WO2013125489A1 - 車両用開閉体制御装置 - Google Patents
車両用開閉体制御装置 Download PDFInfo
- Publication number
- WO2013125489A1 WO2013125489A1 PCT/JP2013/053877 JP2013053877W WO2013125489A1 WO 2013125489 A1 WO2013125489 A1 WO 2013125489A1 JP 2013053877 W JP2013053877 W JP 2013053877W WO 2013125489 A1 WO2013125489 A1 WO 2013125489A1
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- Prior art keywords
- opening
- vehicle
- control device
- operation input
- mode
- Prior art date
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- 238000005259 measurement Methods 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 description 23
- 230000008569 process Effects 0.000 description 14
- 230000007246 mechanism Effects 0.000 description 13
- 230000008901 benefit Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/36—Locks for passenger or like doors
- E05B83/40—Locks for passenger or like doors for sliding doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0079—Locks with audio features
- E05B17/0083—Sound emitting devices, e.g. loudspeakers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/60—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith holding sliding wings open
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/36—Speed control, detection or monitoring
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/80—User interfaces
- E05Y2400/85—User input means
- E05Y2400/856—Actuation thereof
- E05Y2400/858—Actuation thereof by body parts, e.g. by feet
- E05Y2400/86—Actuation thereof by body parts, e.g. by feet by hand
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Definitions
- the present invention relates to a vehicle opening / closing body control device.
- a vehicle opening and closing control apparatus that has a drive source and opens and closes the opening and closing body of the vehicle.
- a control device detects the operating speed of the handle provided on the door and determines the operating speed of the door based on the operating speed.
- the operating speed of the door handle can be easily switched by the user's intuitive operation input to the door handle, and thereby the convenience of the user can be improved.
- Patent No. 4161898 gazette
- the operating speed of the operating member does not necessarily depend on the user because the operating force required to operate the operating member at the same operating speed changes due to aging. It may not reflect the intention.
- an open / close member such as a door, etc., whose operating position is constrained by the lock mechanism in the fully closed position (or fully open position)
- the operating member is operated to release the lock mechanism. Strong operation is required. For this reason, it is difficult to intentionally adjust the operating speed of the operating member.
- the configuration for detecting the operating speed of the operating member is a factor that increases the manufacturing cost.
- An object of the present invention is to provide a vehicle opening / closing body control device capable of operating the opening / closing body at an appropriate speed desired by a user.
- the present invention relates to a drive unit configured to drive an opening and closing body of a vehicle, an operation input unit operated to open and close the opening and closing body, and an operation input to the operation input unit
- An open / close controller for a vehicle comprising: an operation input detection unit that detects an operation input; a control unit that controls the drive unit based on the detection of the operation input; Do.
- the control unit is configured to be able to control the drive unit in a drive mode selected from a plurality of drive modes in which operation speeds of the opening and closing members are set to different speeds, and the duration time exceeds a predetermined time In this case, the drive mode is switched to the high-speed operation mode in which the operation speed is faster than the drive mode before the predetermined time is exceeded.
- FIG. 6 is a flowchart showing a processing procedure of operation speed variable control in the first embodiment, and in particular, a flowchart showing a processing procedure of mode transition determination based on continuation of an operation input to a door handle.
- 7 is a flowchart showing a processing procedure of operation speed variable control in the first embodiment, and in particular, a flowchart showing a processing procedure of mode transition determination and switching of a drive mode based on the operation stop of the slide door.
- FIG. 6 is a flowchart showing a processing procedure of operation speed variable control in the first embodiment, and in particular, a flowchart showing a processing procedure of mode transition determination based on entry into a deceleration region.
- 14 is a flowchart showing a processing procedure of operation speed variable control in the second embodiment, and in particular, a flowchart showing a processing procedure of mode transition determination based on the interruption of the operation input to the door handle. Operation
- the slide door 1 as an opening / closing body is configured to be movable in the vehicle longitudinal direction so as to be able to open and close an opening (not shown) provided on a side surface of the vehicle body. Specifically, the slide door 1 moves to the front side of the vehicle (left side in FIG. 1) to close the opening of the body and moves to the rear side of the vehicle (right side in FIG. 1). By doing this, it becomes an open state that enables getting on and off through the opening.
- the outer panel 2 constituting the outer surface (design surface) of the slide door 1 is provided with a door handle 3 as a handle device operated to open and close the slide door 1.
- the slide door 1 is provided with a front lock mechanism 5a and a rear lock mechanism 5b for restraining the slide door 1 in a fully closed position.
- the front lock mechanism 5a and the rear lock mechanism 5b constitute a fully closed lock mechanism.
- the slide door 1 is provided with a fully open lock mechanism 5 c for restraining the slide door 1 at a fully open position.
- Each of the lock mechanisms (in other words, the latch mechanism) 5 is mechanically connected to the door handle 3 via a transmission member such as a wire extending from the remote control 6.
- a movable hand grip 10 is provided on the door handle 3 functioning as an operation input unit, and an operation force based on an operation input to the door handle 3 is transmitted from the hand grip 10 to each lock mechanism 5.
- the hand grip 10 has a known configuration in which the tip (end on the vehicle front side) is caused by being operated to the vehicle rear side which is the opening direction of the slide door 1.
- Each lock mechanism 5 releases the restraint of the slide door 1 based on the operation force transmitted to itself, whereby the movement of the slide door 1 in the fully closed position in the opening direction or the slide door 1 in the fully open position is Movement in the closing direction is permitted.
- the slide door 1 is provided with a door opening and closing actuator (opening and closing ACT) 20 as a drive unit capable of opening and closing the slide door 1.
- the door opening / closing actuator 20 is configured to open / close the slide door 1 to be driven by the door ECU 22 as a control unit supplying drive power to the motor 21 serving as the drive source. .
- the door handle 3 is provided with a contact-type operation detection switch 23 that operates in response to the operation of the hand grip 10.
- the door ECU 22 detects an operation input (presence or absence of an operation input) to the door handle 3 based on the operation input signal Sc output from the operation detection switch 23. Further, the door ECU 22 is connected to an operation position sensor 25.
- the door ECU 22 operates the slide door 1 based on a signal (operation position signal Sp) output from the operation position sensor 25 (opening / closing position). To detect Then, the door ECU 22 operates the door opening / closing actuator 20 to open / close (or stop) the slide door 1 based on the detected operation input to the door handle 3 and the detected operation position of the slide door 1. Control.
- the operation detection switch 23 and the door ECU 22 constitute an operation input detection unit. Further, an operation position detection unit is configured by the operation position sensor 25 and the door ECU 22. And, by the drive unit (20), the control unit (22), the operation input unit (3), the operation input detection unit (22, 23) and the operation position detection unit (22, 25) described above, The door control device 30 is configured as.
- the door ECU 22 periodically executes the arithmetic processing shown in the flowchart of FIG.
- the door ECU 22 first executes an operation input detection process (step 101) based on the operation input signal Sc and an operation position detection process (step 102) based on the operation position signal Sp.
- the door ECU 22 determines the presence or absence of an operation input to the door handle 3 (step 103), and if it is determined that the operation input is present (detected) (step 103: YES), the slide door 1 is subsequently performed. Is judged to be at the fully open position (step 104). Then, when the door ECU 22 determines that the slide door 1 is in the fully open position (step 104: YES), the door open / close actuator 20 executes the closing operation control to close the slide door 1 (step 104) 105).
- step 103 When it is determined in step 103 that there is no operation input to the door handle 3 (not detected) (step 103: NO), the door ECU 22 does not execute the processing after step 104.
- step 104 when it is determined in step 104 that the slide door 1 is not in the fully open position (step 104: NO), the door ECU 22 subsequently determines whether the slide door 1 is in the fully closed position (step 106). ). When it is determined that the sliding door 1 is in the fully closed position (step 106: YES), the door ECU 22 executes the opening operation control to open the slide door 1 by the door opening / closing actuator 20 (step 107).
- step 106 determines that the slide door 1 is not in the fully closed position in the above step 106 (step 106: NO), that is, when the slide door 1 is moved from the fully closed position, It is determined whether the slide door 1 is in operation (step 108). Then, when it is determined that the slide door 1 is in operation, that is, the closing operation control or the opening operation control is being performed (step 108: YES), the door ECU 22 stops the operation of the slide door 1 Stop control is executed (step 109).
- step 108 If the door ECU 22 determines in step 108 that the slide door 1 is not in operation, that is, has already stopped (step 108: NO), the door opening / closing actuator 20 operates to open the slide door 1. Open operation control is performed (step 110).
- the door control device 30 according to the present embodiment that performs the above-described processing reduces the burden on the user by opening or closing the slide door 1 according to the situation when the door handle 3 is operated. It has become possible.
- the door ECU 22 of the present embodiment has a function of controlling the door opening / closing actuator 20 (see FIG. 1) in a drive mode selected from a plurality of drive modes in which the operation speed of the slide door 1 is set to different speeds.
- the door ECU 22 has, as a drive mode, a normal mode which is a basic drive mode, and a high-speed operation mode in which the operation speed of the slide door 1 is faster than the normal mode.
- the open / close control (open operation control or close operation control) of the slide door 1 is started in the normal mode of these two drive modes.
- the door ECU 22 of the present embodiment measures the duration (t) of the operation input to the door handle 3 based on the operation input signal Sc output from the operation detection switch 23 provided on the door handle 3.
- the door ECU 22 functioning as a measurement unit has a duration from the time when the user operates the door handle 3 so as to cause the handgrip 10 to the time when the user releases the handgrip 10 for the duration of the operation input Measure as (t).
- the door ECU 22 is configured to switch the drive mode from the normal mode at the start of the opening / closing control to the high-speed operation mode when the duration (t) of the operation input exceeds the predetermined time (t0). .
- the door ECU 22 executes measurement processing of the duration of the operation input (step 201), it determines whether or not the duration t exceeds the predetermined time t0 Step 202).
- the door ECU 22 sets the high-speed flag to switch the drive mode to the high-speed operation mode (step 203).
- the door ECU 22 of the present embodiment executes the processing of steps 201 to 203 as a subroutine of the operation input detection processing (see FIG. 2, step 101).
- the drive mode is set in the closing operation control (refer to FIG. 2, step 105) or the open operation control (refer to FIG. 2, steps 107 and 110). , Switched from the normal mode to the high speed operation mode.
- step 203 When the duration t of the operation input does not reach the predetermined time t0 in the above step 202 (t ⁇ t0, step 202: NO), the processing of step 203 is not executed. In this case, since the closing operation control or the opening operation control is performed without the high speed flag being set, the drive mode is maintained in the normal mode.
- the door ECU 22 first determines whether the high speed flag is set or not at the time of execution of the opening / closing control (step 301). When the high speed flag is not set (step 301: NO), the door ECU 22 executes the open / close control in the normal mode (step 302).
- step 301 when the high speed flag is set in step 301 (step 301: YES), the door ECU 22 subsequently determines whether the slide door 1 is stopped (step 303). When the slide door 1 is stopped (step 303: YES), the door ECU 22 resets the high speed flag (step 304), and executes the open / close control in the normal mode (step 302).
- the high speed flag is reset and the drive mode is switched to the normal mode when the slide door 1 is stopped. Therefore, the open / close control of the slide door 1 is always started in the normal mode.
- step 303 When the door ECU 22 determines in step 303 that the slide door 1 is not stopped, that is, in operation (step 303: NO), the door ECU 22 executes open / close control in the high-speed operation mode (step 305).
- the door control device 30 operates as an operation sound indicating that the slide door 1 is in operation when the slide door 1 is opened or closed, via the speaker 26 (see FIG. 1) as an alarm. It has a function of outputting a pulse sound whose time interval changes in accordance with the operating speed of the slide door 1.
- the door ECU 22 which constitutes the notification unit together with the speaker 26 widens the time interval of the pulse sound in the above-mentioned normal mode (step 302), and the time interval of the pulse sound in the high speed operation mode (step 305). Narrow down. The change of the time interval of the pulse sound informs the currently executed drive mode.
- deceleration regions ⁇ 1 and ⁇ 2 are set in the vicinity of the fully open position and the fully closed position of the slide door 1, respectively.
- the deceleration regions ⁇ 1 and ⁇ 2 are set in a range in which the remaining distance (X) until the slide door 1 reaches the fully closed position or the fully open position is equal to or less than a predetermined value X0. That is, the deceleration regions ⁇ 1 and ⁇ 2 are regions between the fully closed position or the fully open position of the slide door 1 and the position away therefrom by the predetermined value X0.
- the door ECU 22 of the present embodiment is configured to switch the drive mode from the high speed operation mode to the normal mode when the drive mode when the slide door 1 enters the deceleration regions ⁇ 1 and ⁇ 2 is the high speed operation mode. ing.
- the door ECU 22 determines whether the high speed flag is set (step 401), and when the high speed flag is set (step 401: YES) First, it is determined whether the operation position of the slide door 1 is in the deceleration region ⁇ 1 on the fully closed side (step 402). In this step 402, when it is determined that the operation position of the slide door 1 is in the deceleration region ⁇ 1 on the fully closed side (step 402: YES), the door ECU 22 subsequently determines whether the slide door 1 is in the closing operation. Is determined (step 403).
- step 403 If it is determined that the slide door 1 is in the closing operation, that is, if the slide door 1 has entered the fully closed deceleration area ⁇ 1 (step 403: YES), the door ECU 22 resets the high speed flag (step 404). ).
- step 402 when it is determined in step 402 that the operation position of the slide door 1 is not in the deceleration region ⁇ 1 on the fully closed side (step 402: NO), the door ECU 22 decelerates the operation position of the slide door 1 on the fully open side. It is determined whether or not it is in the area ⁇ 2 (step 405). In this step 405, when it is determined that the operation position of the slide door 1 is in the deceleration region ⁇ 2 on the fully open side (step 405: YES), the door ECU 22 subsequently determines whether the slide door 1 is in the open operation. A determination is made (step 406).
- step 406 the door ECU 22 resets the high speed flag in the above step 404. .
- step 403 If it is determined in step 403 that the slide door 1 is not in the closing operation (step 403: NO), or if it is determined in the step 406 that the slide door 1 is not in the opening operation (step 406: In the case of NO), the door ECU 22 does not execute the process of step 404.
- step 405 When it is determined in step 405 that the operating position of the slide door 1 is not in the fully open deceleration area ⁇ 2, ie, not in any deceleration area ⁇ 1 or ⁇ 2 (step 405: NO), the door ECU 22 , The processing of the above steps 404 and 406 is not performed. If it is determined in step 401 above that the high speed flag is not set (step 401: NO), the door ECU 22 does not execute the processing of step 402 and subsequent steps.
- the door ECU 22 executes the processing of the above-described steps 401 to 406 as a subroutine of the operation position detection processing (see FIG. 2, step 102). That is, when the high speed flag is reset in the above step 404, the drive mode is the closing operation control (refer to FIG. 2, step 105) or the open operation control (refer to FIG. 2, step 107 and step 110). , Switching from the high speed operation mode to the normal mode. As a result, the slide door 1 that has entered the deceleration regions ⁇ 1 and ⁇ 2 in the high-speed operation mode is decelerated.
- the open / close control of the slide door 1 is started in the normal mode.
- the operation input continues thereafter, that is, if the user continues to operate the door handle 3 (specifically, the hand grip 10)
- the so-called “long extension operation” is continued Time t is measured.
- the drive mode is switched to the high speed operation mode, and the operation speed of the slide door 1 is increased.
- the operation input is interrupted after the continuation time t of the long pulling operation exceeds the predetermined time t0 (time t1), that is, the user handles the door handle 3 (specifically, the handgrip 10). If you let go, the high-speed operating mode is maintained thereafter.
- the drive mode is switched from the high speed operation mode to the normal mode, and the operation speed of the slide door 1 is reduced (time t2). Then, while being decelerated, the slide door 1 reaches the fully closed position or the fully open position, which is the stop position (time t3).
- the door ECU 22 measures the continuation time t of the operation input to the door handle 3 (step 201), and when the continuation time t exceeds the predetermined time t0 (t ⁇ t0, step 202: YES), The high speed flag is set to switch the mode from the normal mode to the high speed operation mode (step 203).
- the door handle 3 includes the movable hand grip 10.
- the door ECU 22 detects the movable operation of the handgrip 10, that is, an operation that causes the handgrip 10 as an operation input, and performs switching of the drive mode based on the duration (t) of the operation input.
- the door ECU 22 After switching the drive mode to the high speed operation mode, the door ECU 22 maintains the high speed operation mode even when the operation input is interrupted. Therefore, even after the user releases the door handle 3, the state of high operating speed is maintained. As a result, it is possible to improve convenience by eliminating the time and effort for the user to continue pulling the handgrip 10.
- the door ECU 22 returns the drive mode to the normal mode when the drive mode when the slide door 1 is stopped is the high-speed operation mode.
- decelerating regions ⁇ 1 and ⁇ 2 are set.
- the door ECU 22 switches the drive mode from the high-speed operation mode to the normal mode when the drive mode when the slide door 1 enters the deceleration regions ⁇ 1 and ⁇ 2 is the high-speed operation mode.
- the texture relating to the operation of the slide door 1 is improved.
- the pinching load by the slide door 1 can be reduced.
- the door control device 30 outputs a pulse sound whose time interval changes according to the operation speed as an operation sound indicating that the slide door 1 is in operation when the slide door 1 is opened or closed. Have.
- the door ECU 22 after switching the drive mode from the normal mode to the high-speed operation mode, the door ECU 22 returns the drive mode to the normal mode when the operation input to the door handle 3 is interrupted.
- the door ECU 22 determines whether the high speed flag is set (step 501), and when the high speed flag is set (step 501: YES) It is determined whether or not the operation input to the door handle 3 has been interrupted (step 502). Then, if the operation input is interrupted (step 502: YES), the door ECU 22 resets the high speed flag (step 503).
- step 502 determines in step 502 that the operation input is not interrupted, that is, when the operation input continues (step 502: NO)
- step 502: NO the door ECU 22 does not execute the process of step 503.
- step 501: NO the door ECU 22 does not execute the processing of steps 502 and 503.
- the door ECU 22 executes the processes of steps 501 to 503 as a subroutine of the operation input detection process (see FIG. 2, step 101). That is, when it is determined that the operation input to the door handle 3 is continued in the above-mentioned step 502 (step 502: NO), the high-speed flag is maintained in the set state, so that the high-speed operation mode is Maintained. When the high speed flag is reset in step 503, the drive mode is switched from the high speed operation mode to the normal mode in the close operation control or the open operation control being executed.
- the open / close control of the slide door 1 is started in the normal mode. Further, when the duration t of this operation input is measured and it is confirmed that the duration t continues beyond the predetermined time t0, the drive mode is switched to the high speed operation mode, and the slide door 1 is operated. Speed increases.
- the drive mode is maintained in the high speed operation mode (time t1) until the operation input to the door handle 3 is interrupted, that is, until the user releases the door handle 3. Then, after the operation input is interrupted, the drive mode returns to the normal mode, and the operation speed of the slide door 1 is reduced.
- the opening / closing operation of the slide door 1 is quickened only while the user continues the operation input to the door handle 3.
- the slide door 1 can be opened and closed at an appropriate speed desired by the user.
- high safety can be ensured.
- the present invention is embodied in the door control device 30 for opening and closing the slide door 1 provided on the side surface of the vehicle body.
- the present invention is not limited to this, and may be applied to a control device for other doors such as a swing type door or a back door or luggage door provided at the rear of the vehicle.
- the present invention may be applied to a vehicle opening / closing body control device for an opening / closing body other than a door, such as a sunroof device or a power window device.
- this invention was applied to the door handle 3 provided in the outer panel 2 used as the outer surface of the slide door 1, ie, an outside handle.
- the present invention is not limited to this, and the present invention may be applied to a steering wheel device provided inside a vehicle compartment, that is, an inside steering wheel.
- the door handle 3 is provided with the contact-type operation detection switch 23 that outputs the operation input signal Sc based on the operation of the hand grip 10 that is a movable member.
- the door ECU 22 measures the duration t of the operation input to the door handle 3 based on the operation input signal Sc.
- the present invention is not limited to this, and for example, as shown in FIG. 10, the design surface 33a of the door handle 33 is provided with a pressing switch 34 and a contact switch 35 that function as an operation input unit and an operation input detection unit.
- the duration t of the operation input may be measured based on the operation input signal Sc output from each of the switches 34 and 35.
- the push-type switch 34 it is preferable to use a known push switch that turns on when the push button 34a is pressed and returns to the off state by releasing the push button 34a.
- the contact type switch 35 a known capacitance sensor may be used. Then, the time during which the pressing switch 34 is kept pressed or the time during which the contact switch 35 is kept in contact are measured as the duration of the operation input.
- the switches 34 and 35 are provided on the design surface 33a of the door handle 33.
- the outer panel 2 constituting the design surface of the slide door 1 or the vehicle interior The positions where they are installed are not necessarily limited to this.
- the push-type switch 34 and the contact-type switch 35 may be applied independently, or may be selected as appropriate including the operation detection switch 23 corresponding to the operation of the hand grip 10. It may be applied in combination with
- the door handle 43 includes hand grips 50 that operate in two directions, the vehicle rear side (right side in FIG. 11) and the vehicle front side (left side in FIG. 11) based on an operation input.
- the handgrip 50 is operated to the rear side of the vehicle to operate so that the tip 50b is brought to the rear side of the vehicle with the rear end 50a as a fulcrum, thereby setting the first operating position P1. Be placed.
- the handgrip 50 is operated forward of the vehicle to move forward on the inclined surface 52a of the handle cap 52 whose front end 50b abuts on the front end 50b, thereby the vehicle front side It is disposed at the second operation position P2.
- the operation input to the door handle 43 is interrupted, that is, when the user releases the hand grip 50, the door handle 43 is at the neutral position P0 indicated by the solid line by the hand grip 50 by a biasing member (not shown). It is configured to return.
- the door handle 3 is in the direction to operate the slide door 1
- the restraint of the slide door 1 by the lock mechanism can be released.
- the slide door 1 can be opened and closed in the direction corresponding to the direction of the operation input to the door handle 3. Then, by being able to switch the operation speed of the slide door 1 based on the duration of the operation input, operability and convenience can be further improved.
- step 101 the process of detecting the operation input to the door handle 3 (see FIG. 2, step 101) is performed prior to the process of detecting the operating position of the slide door 1 (step 102).
- the order of execution may be reversed.
- the deceleration regions ⁇ 1 and ⁇ 2 are respectively set near the fully open position and near the fully closed position of the slide door 1. However, only one of the fully open position and the fully closed position is set.
- the deceleration region may be set in the vicinity.
- a pulse sound whose time interval changes in accordance with the operation speed of the slide door 1 is output to thereby notify the driving mode in progress by sound.
- the present invention is not limited to this, and the volume and pitch of the notification sound may be changed according to the operation speed of the slide door 1.
- the driving mode in progress may be notified by light (time interval of blinking of light, color tone of light, etc.).
- the door ECU 22 has the normal mode and the high-speed operation mode as the drive mode.
- the configuration is not limited to this, and three or more drive modes may be provided.
- the switching mode of the drive mode can be set variously. That is, for "switching to the high-speed operation mode", the operating speed of the slide door 1 is higher than that of the driving mode before the duration t of the operation input to the door handle 3 exceeds the predetermined time t0. It may be configured to switch to another fast drive mode.
- the drive mode when the slide door 1 enters the deceleration regions ⁇ 1 and ⁇ 2 is the high-speed operation mode
- the drive mode after switching may not necessarily be the normal mode.
- the drive mode after switching operates more than the high-speed operation mode before switching. If it is a slow drive mode, it may not necessarily be the normal mode. In these cases, different drive modes may be selected as the “drive mode having a slower operation speed than the high-speed operation mode” depending on the situation when switching from the high-speed operation mode.
- the slide door 1 may be opened and closed at a speed desired by the user more appropriately.
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
Description
以下、本発明を具体化した第1の実施形態を図面に従って説明する。
次に、本実施形態における作動速度可変制御の態様について説明する。
以下、本発明を具体化した第2の実施形態を図面に従って説明する。尚、第1の実施形態と同様の構成については、同一の符号を付して、その説明を省略する。
Claims (13)
- 車両用開閉体制御装置であって、
車両の開閉体を駆動するよう構成された駆動部と、
前記開閉体を開閉すべく操作される操作入力部と、
前記操作入力部に対する操作入力を検知する操作入力検知部と、
前記操作入力の検知に基づいて前記駆動部を制御する制御部と、
前記操作入力の継続時間を計測する計測部と、を備え、
前記制御部は、前記開閉体の作動速度がそれぞれ異なる速度に設定された複数の駆動モードから選択された駆動モードで前記駆動部を制御可能に構成されるとともに、前記継続時間が所定時間を超えた場合には、該所定時間を超える前の駆動モードよりも前記作動速度の速い高速作動モードに前記駆動モードを切り替えるように構成される、車両用開閉体制御装置。 - 請求項1に記載の車両用開閉体制御装置において、
前記制御部は、前記駆動モードを前記高速作動モードに切り替えた後、前記操作入力が途絶した場合には、前記高速作動モードよりも前記作動速度の遅い駆動モードに前記駆動モードを切り替えるように構成される、車両用開閉体制御装置。 - 請求項1に記載の車両用開閉体制御装置において、
前記制御部は、前記駆動モードを前記高速作動モードに切り替えた後、前記操作入力が途絶した場合においても前記高速作動モードを維持するように構成される、車両用開閉体制御装置。 - 請求項1~請求項3の何れか一項に記載の車両用開閉体制御装置において、
前記制御部は、前記開閉体が停止したときの前記駆動モードが前記高速作動モードである場合には、該高速作動モードよりも前記作動速度の遅い駆動モードに前記駆動モードを切り替えるように構成される、車両用開閉体制御装置。 - 請求項1~請求項4の何れか一項に記載の車両用開閉体制御装置において、
前記開閉体の作動位置を検出する作動位置検出部を備え、
前記制御部は、前記開閉体の全開位置及び全閉位置の少なくとも何れか一方に対応する減速領域を設定し、前記開閉体が前記減速領域に突入したときの前記駆動モードが前記高速作動モードである場合には、該高速作動モードよりも前記作動速度の遅い駆動モードに前記駆動モードを切り替えるように構成される、車両用開閉体制御装置。 - 請求項1~請求項5の何れか一項に記載の車両用開閉体制御装置において、
前記操作入力部は、前記開閉体に設けられて可動部材を有するハンドル装置を含み、
前記操作入力検知部は、前記可動部材が可動操作されることを前記操作入力として検知する、車両用開閉体制御装置。 - 請求項6に記載の車両用開閉体制御装置において、
前記ハンドル装置は、前記開閉体の開作動に対応する開方向の操作入力によって操作可能に、且つ前記開閉体の閉作動に対応する閉方向の操作入力によって操作可能に構成される、車両用開閉体制御装置。 - 請求項1~請求項5の何れか一項に記載の車両用開閉体制御装置において、
前記操作入力部は、押圧式のスイッチを含み、
前記操作入力検知部は、前記押圧式のスイッチが押圧されることを前記操作入力として検知する、車両用開閉体制御装置。 - 請求項1~請求項5の何れか一項に記載の車両用開閉体制御装置において、
前記操作入力部は、接触式のスイッチを含み、
前記操作入力検知部は、前記接触式のスイッチが接触を受けることを前記操作入力として検知する、車両用開閉体制御装置。 - 請求項8又は請求項9に記載の車両用開閉体制御装置において、
前記スイッチは、前記開閉体に設けられたハンドル装置の意匠面に設けられる、車両用開閉体制御装置。 - 請求項8又は請求項9に記載の車両用開閉体制御装置において、
前記スイッチは、前記開閉体の意匠面に設けられる、車両用開閉体制御装置。 - 請求項1~請求項11の何れか一項に記載の車両用開閉体制御装置において、
前記制御部は、実行中の駆動モードを報知する報知部を備える、車両用開閉体制御装置。 - 請求項1~請求項12の何れか一項に記載の車両用開閉体制御装置において、
前記制御部は、前記操作入力の継続時間が長いほど、前記開閉体の作動速度をより速くするように構成される、車両用開閉体制御装置。
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US14/374,411 US20140365080A1 (en) | 2012-02-21 | 2013-02-18 | Device for controlling opening/closing body for vehicle |
CN201380009725.0A CN104114799A (zh) | 2012-02-21 | 2013-02-18 | 车辆用开闭体控制装置 |
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JP2012035244A JP2013170395A (ja) | 2012-02-21 | 2012-02-21 | 車両用開閉体制御装置 |
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