CN102997372B - Switch door control method and device and air conditioner - Google Patents
Switch door control method and device and air conditioner Download PDFInfo
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- CN102997372B CN102997372B CN201210564121.XA CN201210564121A CN102997372B CN 102997372 B CN102997372 B CN 102997372B CN 201210564121 A CN201210564121 A CN 201210564121A CN 102997372 B CN102997372 B CN 102997372B
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- switch gate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses a switch door control method and device and an air conditioner. The switch door control method comprises the following steps of: S101, after a switch door closing signal is detected, detecting the distance between a switch door and a door frame; S102, when the distance between the switch door and the door frame is detected to be less than or equal to a first critical value in the closing process of the switch door, controlling the opening of the switch door; S103, when the distance between the switch door and the door frame is detected to be more than or equal to a second critical value in the opening process of the switch door, controlling the closing of the switch door, and simultaneously counting the back-and-forth movement times of the switch door; and S104, when the counted back-and-forth movement times of the switch door is detected to be less than the preset times, returning to the step S102. The switch door control method disclosed by the invention prevents the fingers of a user from being clamped to be injured by extending between the switch door and the door frame by realizing the probing closing of the switch door by controlling the back-and-forth movement of the switch door, thereby enhancing the safety; and the switch door control method does not need to add hardware detection devices, such as an infrared induction device or a touch induction device, and the like, thereby achieving lower cost.
Description
Technical field
The present invention relates to air-conditioner technical field, especially relate to a kind of switch door control method, device and there is the air-conditioner of this switch gate control device.
Background technology
Air-conditioner in the market, while requiring cooling or heating effect, more and more pursues the attractive in appearance of entirety.Have the air-conditioner of switch gate, then opening switch door exposes the air outlet of air-conditioner when operating; After air-conditioner is closed, then closing switch door seal lives air outlet.Therefore not only attractive in appearance, and there is dust-proof effect, very popular.
There is the air-conditioner of switch gate, no matter use synchronous machine drives switch gate, or use driving stepper motor switch gate, when switch gate is in closing process, if user when particularly finger extend between switch gate and doorframe (and frame of air outlet) by children accidentally, just has the danger jammed a finger by switch gate.
In order to improve security, current air-conditioning installs infrared induction or touch induction device, is detected the finger of people by infrared induction device or touch induction device, when finger extend between switch gate and doorframe, the then closing motion of shutdown switch door, prevents from jamming a finger.But after adding the hardware unit such as infrared induction or touch induction device, the cost of air-conditioner can be increased undoubtedly.
Summary of the invention
Main purpose of the present invention is to provide a kind of switch door control method, device and air-conditioner, is intended to improve security performance with lower cost.
To achieve these objectives, the present invention proposes a kind of switch door control method, comprising:
Step S101, switch gate shutdown signal detected after, the distance between sense switch door and doorframe;
Step S102, in switch gate closing process, when the distance detecting between switch gate and doorframe is less than or equal to the first critical value, then gauge tap door is opened;
Step S103, in switch gate opening process, when the distance detecting between switch gate and doorframe is more than or equal to the second critical value, then gauge tap door is closed, accumulative switch gate back and forth movement number of times 1 time simultaneously;
Step S104, when detecting that accumulative switch gate back and forth movement number of times is less than preset times, then return step S102.
Preferably, described preset times is N0, and 1≤N0≤3.
Preferably, described first critical value is L1, and 4mm≤L1≤7mm.
Preferably, described second critical value is L2, and 8mm≤L2≤14mm.
Preferably, described switch gate also comprises while closing:
When the distance detecting between switch gate and doorframe is less than or equal to the 3rd critical value, send information warning.
Preferably, described 3rd critical value is L3, and described first critical value is L1, and 2mm≤L3-L1≤14mm.
The present invention proposes a kind of switch gate control device simultaneously, comprises detecting unit, accumulated unit, control unit and memory cell, wherein:
Institute's memory cell is used for storage first critical value, the second critical value and preset times;
After described detecting unit detects switch gate shutdown signal, then start the distance between sense switch door and doorframe;
Described detecting unit detects that testing result is then sent to described control unit when being less than or equal to the first critical value by the distance between switch gate and doorframe, and this control unit then gauge tap door is opened;
Described detecting unit detects that testing result is then sent to described control unit when being more than or equal to the second critical value by the distance between switch gate and doorframe, and this control unit then gauge tap door is closed;
Described accumulated unit adds up switch gate back and forth movement number of times and is sent to described detecting unit, when this detecting unit detects that accumulative switch gate back and forth movement number of times is more than or equal to preset times, then stops sending testing result to described control unit.
Preferably, also comprise alarm unit, described memory cell stores the 3rd critical value, described detecting unit detect switch gate in closing process and the distance simultaneously detecting between switch gate and doorframe is less than or equal to the 3rd critical value time, then testing result is sent to described alarm unit, this alarm unit then sends information warning.
Preferably, described 3rd critical value is L3, and described first critical value is L1, and 2mm≤L3-L1≤14mm.
Preferably, described preset times is N0, and 1≤N0≤3.
Preferably, described first critical value is L1, and 4mm≤L1≤7mm.
Preferably, described second critical value is L2, and 8mm≤L2≤14mm.
The present invention also proposes a kind of air-conditioner, comprises detecting unit, accumulated unit, control unit and memory cell, wherein:
Institute's memory cell is used for storage first critical value, the second critical value and preset times;
After described detecting unit detects switch gate shutdown signal, then start the distance between sense switch door and doorframe;
Described detecting unit detects that testing result is then sent to described control unit when being less than or equal to the first critical value by the distance between switch gate and doorframe, and this control unit then gauge tap door is opened;
Described detecting unit detects that testing result is then sent to described control unit when being more than or equal to the second critical value by the distance between switch gate and doorframe, and this control unit then gauge tap door is closed;
Described accumulated unit adds up switch gate back and forth movement number of times and is sent to described detecting unit, when this detecting unit detects that accumulative switch gate back and forth movement number of times is more than or equal to preset times, then stops sending testing result to described control unit.
A kind of switch door control method provided by the present invention, by the distance between sense switch door and doorframe, carry out gauge tap door back and forth movement to realize the exploratory closedown of gauge tap door, point to prevent user to stretch between switch gate and doorframe and crushed, improve security.And without the need to increasing the hardware detection such as infrared induction or touch sensible device, therefore cost is lower.
Accompanying drawing explanation
Fig. 1 is the flow chart of switch door control method one embodiment of the present invention;
Fig. 2 is the structural representation of switch gate control device first embodiment of the present invention;
Fig. 3 is the structural representation of switch gate control device first embodiment of the present invention;
Fig. 4 is the structural representation of air-conditioner one embodiment of the present invention, and the switch gate of display air-conditioner is in opening;
Fig. 5 is another structural representation of the air-conditioner in Fig. 4, and the switch gate of display air-conditioner is about to close.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
See Fig. 1, propose switch door control method one embodiment of the present invention, the present embodiment switch door control method is applied to air-conditioner, and described switch door control method comprises the following steps:
Step S101, switch gate shutdown signal detected after, the distance between sense switch door and doorframe.
When user closes air-conditioner or air-conditioner power-on switch door resets, switch gate can be closed slowly.After switch gate shutdown signal being detected, then the distance in real time between sense switch door and doorframe (i.e. air outlet side frame).If switch gate drive unit is stepper motor, then can be judged the distance between switch gate and doorframe by the step angle detecting stepper motor; If the drive unit of switch gate is synchronous motor, then can be judged the distance between switch gate and doorframe by the duration of runs detecting synchronous motor.
Step S102, in switch gate closing process, when the distance detecting between switch gate and doorframe is less than or equal to the first critical value, then gauge tap door is opened.
Blow slowly in closing process at switch gate, the distance between switch gate and doorframe is more and more nearer, and when detecting that the distance between switch gate and doorframe is less than or equal to the first critical value L1, then gauge tap door is opened.The switch gate of the present embodiment is not disposable to be turned off, but first carries out exploratory closedown, prevent user particularly children finger stretched between switch gate and doorframe cause finger injuries.First critical value L1 preferably within the scope of 4mm≤L1≤7mm, when point accidentally stretch between switch gate and doorframe time, even if switch gate touches finger, also only make people feel pain and can not finger be injured slightly.And now gauge tap door unlatching immediately, user can safe taking out finger.
Step S103, in switch gate opening process, when the distance detecting between switch gate and doorframe is more than or equal to the second critical value, then gauge tap door is closed, accumulative switch gate back and forth movement number of times 1 time simultaneously.
The object that previous step S102 gauge tap door is opened is the finger that the taking-up of conveniently user security is held between switch gate and doorframe, therefore in this step S103 in switch gate opening process, when the distance detecting between switch gate and doorframe is more than or equal to the width of a finger (this width and described second critical value L2), user can safety shift out finger, wherein said second critical value L2 should be greater than the width of a finger, preferably within the scope of 8mm≤L2≤14mm.When user security shift out finger after, then once again gauge tap door close.Meanwhile, now switch gate has completed a back and forth movement, therefore accumulative switch gate back and forth movement number of times 1 time.
Whether the switch gate back and forth movement number of times that step S104, detection add up is less than preset times.
Preset times N0 is generally advisable in the scope of 1≤N0≤3, and namely back and forth movement number of times is no more than at most three times.If when detecting that accumulative switch gate back and forth movement number of times is less than preset times, then return step S102 and continue exploratory closing switch door; If detect, accumulative switch gate back and forth movement number of times is more than or equal to preset times, then no longer gauge tap door back and forth movement, only need continue gauge tap door and close, till closing completely.
Accordingly, the present embodiment is by distance between sense switch door and doorframe, and gauge tap door back and forth movement, to realize the exploratory closedown of gauge tap door, is pointed to prevent user to stretch between switch gate and doorframe and crushed, and improves the security of air-conditioner.And without the need to increasing the hardware detection such as infrared induction or touch sensible device, therefore cost is lower.
Further, when detecting that switch gate is in closing process, and the distance detecting between switch gate and doorframe is when being less than or equal to the 3rd critical value L3, then send information warning as sounded or sending light signal etc., finger is not stretched between switch gate and doorframe with reminding user, prevent from crushing.Described 3rd critical value L3 is greater than the first critical value L1, preferred 2mm≤L3-L1≤14mm, just shifts to an earlier date reminding user time enough large with the distance between switch gate and doorframe.Therefore, the security of air-conditioner is further increased.
Certainly, above-mentioned switch door control method is not limited to be applied to air-conditioner, in fact can be applied to other system with switch gate or devices, to improve its security.
See Fig. 2, propose switch gate control device first embodiment of the present invention, described switch gate control device 100 comprises detecting unit 110, accumulated unit 130, control unit 120 and memory cell 140, wherein:
Memory cell 140 stores the first critical value, the second critical value and preset times;
After detecting unit 110 detects switch gate shutdown signal, then start the distance between sense switch door and doorframe.Then testing result is sent to control unit 120 when detecting when distance between switch gate and doorframe is less than or equal to the first critical value, now control unit 120 gauge tap doors are opened; Then testing result is sent to described control unit 120 when detecting that the distance between switch gate and doorframe is more than or equal to the second critical value, now control unit 120 gauge tap doors are closed.
Accumulated unit 130 adds up switch gate back and forth movement number of times and stores preset times, when switch gate perform closing motion, perform a breakdown action after close again time, then accumulative switch gate back and forth movement number of times 1 time, and the preset times of accumulative switch gate back and forth movement number of times and storage is sent to detecting unit 110, when detecting unit 110 detects that accumulative switch gate back and forth movement number of times is more than or equal to preset times, then stop sending testing result to control unit 120.
Now be applied to air-conditioner for switch gate control device 100, when user closes switch gate reset after air-conditioner or air-conditioner energising, control unit 120 gauge tap doors are closed slowly.Detecting unit 110 after switch gate shutdown signal being detected, then the distance in real time between sense switch door and doorframe (i.e. air outlet side frame).If the drive unit of switch gate is stepper motor, detecting unit 110 can judge the distance between switch gate and doorframe by the step angle detecting stepper motor; If the drive unit of switch gate is synchronous motor, detecting unit 110 can judge the distance between switch gate and doorframe by the duration of runs detecting synchronous motor.
Blow slowly in closing process at switch gate, distance between switch gate and doorframe is more and more nearer, when the distance that detecting unit 110 detects between switch gate and doorframe is less than or equal to the first critical value L1, then testing result is sent to control unit 120, control unit 120 immediately gauge tap door stops closing the door action, and motor reversal gauge tap door is opened.Therefore the switch gate of the present embodiment is not disposable turns off, but first carries out exploratory closedown, prevent user particularly children finger stretched between switch gate and doorframe cause finger injuries.First critical value L1 is preferably within the scope of 4mm≤L1≤7mm, when finger stretches between switch gate and doorframe accidentally, even if switch gate touches finger, also people is only made to feel pain and finger can not be injured slightly, and now control unit 120 gauge tap door unlatching immediately, user can safe taking out finger.
In switch gate opening process, detecting unit 110 continues the distance between real-time sense switch door and doorframe, when detecting that the distance between switch gate and doorframe is more than or equal to a finger width (this width and described second critical value L2), user can safety shift out finger, wherein said second critical value L2 should be greater than the width of a finger, preferably within the scope of 8mm≤L2≤14mm.When testing result is sent to control unit 120 by detecting unit 110, user also safety shifted out finger, control unit 120 immediately once again gauge tap door close.Meanwhile, because now switch gate has completed a back and forth movement, therefore accumulated unit 130 adds up switch gate back and forth movement number of times 1 time immediately.
Accumulative switch gate back and forth movement number of times is sent to detecting unit 110 by accumulated unit 130, when detecting unit 110 detects that accumulative switch gate back and forth movement number of times is less than preset times, then continues to send testing result to control unit 120; When detecting unit 110 detects that accumulative switch gate back and forth movement number of times is more than or equal to preset times, then stop sending testing result to control unit 120, thus the sustainable control switch gate of control unit 120 is closed slowly, final closing switch door completely, thus the control of switch gate control device 100 pairs of switch gates terminates.Above-mentioned preset times N0 is generally advisable in the scope of 1≤N0≤3, and namely back and forth movement number of times is no more than at most three times.
Accordingly, the switch gate control device 100 of the present embodiment, by the distance between sense switch door and doorframe, gauge tap door back and forth movement is to realize the exploratory closedown of gauge tap door, prevent from user from pointing stretching between switch gate and doorframe being crushed, improve security.And without the need to increasing the hardware detection such as infrared induction or touch sensible device, therefore cost is lower.
See Fig. 3, switch gate control device second embodiment of the present invention is proposed, the switch gate control device 100 of the present embodiment is the increase in alarm unit 150 with the difference of above-described embodiment, and memory cell 140 also stores the 3rd critical value, and detecting unit 110 detects that switch gate is in closing process, and the distance detecting between switch gate and doorframe is when being less than or equal to the 3rd critical value simultaneously, then testing result is sent to alarm unit 150, this alarm unit 410 sends information warning immediately, as sent too warning sound or sending the light signal of flicker, finger does not stretch between switch gate and doorframe by reminding user, prevent from crushing.Described 3rd critical value L3 is greater than the first critical value L1, preferred 2mm≤L3-L1≤14mm, just shifts to an earlier date reminding user time enough large with the distance between switch gate and doorframe.Therefore, security is further increased.
Certainly, above-mentioned switch gate control device 100 is not limited to be applied to air-conditioner, in fact can be applied to the system or equipment that other have switch gate, to improve its security.
In conjunction with see Fig. 4, Fig. 5, propose air-conditioner one embodiment of the present invention, the switch gate that wherein Fig. 4 shows air-conditioner is in the structural representation of opening; Fig. 5 display switch door is about to the structural representation of closing.This air-conditioner is a floor air conditioner, comprise casing 10, be movably connected on the switch gate 20 of casing 10 and be built in the switch gate control device 100 in casing 10, casing 10 is provided with air outlet 11, then closes this air outlet 11, then expose this air outlet 11 during unlatching when switch gate 20 is closed.Switch gate control device 100 comprises detecting unit 110, accumulated unit 130, control unit 120 and memory cell 140, wherein: memory cell 140 stores the first critical value, the second critical value and preset times; After detecting unit 110 detects switch gate 20 shutdown signal, then start the distance between sense switch door 20 and doorframe (i.e. the frame of air outlet 11); Detecting unit 110 detects that testing result is then sent to control unit 120 when being less than or equal to the first critical value by the distance between switch gate 20 and doorframe, and this control unit 120 gauge tap doors 20 are opened; Detecting unit 110 detects that testing result is then sent to control unit 120 when being more than or equal to the second critical value by the distance between switch gate 20 and doorframe, and this control unit 120 gauge tap doors 20 are closed; Accumulated unit 130 adds up switch gate 20 back and forth movement number of times and stores preset times and be sent to detecting unit 110, when this detecting unit 110 detects that accumulative switch gate 20 back and forth movement number of times is more than or equal to preset times, then stop sending testing result to control unit 120.Switch gate control device 100 described in the present embodiment is the switch gate control device 100 in the present invention involved by above-described embodiment, does not repeat them here.
The air-conditioner of the present embodiment, by the distance between sense switch door 20 and doorframe (i.e. air outlet side frame), gauge tap door 20 back and forth movement is to realize the exploratory closedown of gauge tap door 20, prevent from user from pointing stretching between switch gate 20 and doorframe being crushed, improve the security of air-conditioner, without the need to increasing the hardware detection such as infrared induction or touch sensible device, therefore cost is lower.And information warning can also be sent when switch gate 20 closing process breaker in middle door 20 is closed to a certain degree, finger does not stretch between switch gate 20 and doorframe by reminding user, and security performance is able to further raising.
Should be understood that; these are only the preferred embodiments of the present invention; can not therefore limit the scope of the claims of the present invention; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (13)
1. a switch door control method, is characterized in that, comprising:
Step S101, switch gate shutdown signal detected after, the distance between sense switch door and doorframe;
Step S102, in switch gate closing process, when the distance detecting between switch gate and doorframe is less than or equal to the first critical value, then gauge tap door is opened;
Step S103, in switch gate opening process, when the distance detecting between switch gate and doorframe is more than or equal to the second critical value, then gauge tap door is closed, accumulative switch gate back and forth movement number of times 1 time simultaneously;
Step S104, when detecting that accumulative switch gate back and forth movement number of times is less than preset times, then return step S102.
2. switch door control method according to claim 1, is characterized in that, described preset times is N0, and 1≤N0≤3.
3. switch door control method according to claim 1, is characterized in that, described first critical value is L1, and 4mm≤L1≤7mm.
4. switch door control method according to claim 1, is characterized in that, described second critical value is L2, and 8mm≤L2≤14mm.
5. the switch door control method according to any one of claim 1-4, is characterized in that, described switch gate also comprises while closing:
When the distance detecting between switch gate and doorframe is less than or equal to the 3rd critical value, send information warning.
6. switch door control method according to claim 5, is characterized in that, described 3rd critical value is L3, and described first critical value is L1, and 2mm≤L3-L1≤14mm.
7. a switch gate control device, is characterized in that, comprises detecting unit, accumulated unit, control unit and memory cell, wherein:
Described memory cell is used for storage first critical value, the second critical value and preset times;
After described detecting unit detects switch gate shutdown signal, then start the distance between sense switch door and doorframe;
Described detecting unit detects that testing result is then sent to described control unit when being less than or equal to the first critical value by the distance between switch gate and doorframe, and this control unit then gauge tap door is opened;
Described detecting unit detects that testing result is then sent to described control unit when being more than or equal to the second critical value by the distance between switch gate and doorframe, and this control unit then gauge tap door is closed;
Described accumulated unit adds up switch gate back and forth movement number of times and is sent to described detecting unit, when this detecting unit detects that accumulative switch gate back and forth movement number of times is more than or equal to preset times, then stops sending testing result to described control unit.
8. switch gate control device according to claim 7, it is characterized in that, also comprise alarm unit, described memory cell stores the 3rd critical value, described detecting unit detect switch gate in closing process and the distance simultaneously detecting between switch gate and doorframe is less than or equal to the 3rd critical value time, then testing result is sent to described alarm unit, this alarm unit then sends information warning.
9. switch gate control device according to claim 8, is characterized in that, described 3rd critical value is L3, and described first critical value is L1, and 2mm≤L3-L1≤14mm.
10. the switch gate control device according to any one of claim 7-9, is characterized in that, described preset times is N0, and 1≤N0≤3.
11. switch gate control device according to any one of claim 7-9, it is characterized in that, described first critical value is L1, and 4mm≤L1≤7mm.
12. switch gate control device according to any one of claim 7-9, it is characterized in that, described second critical value is L2, and 8mm≤L2≤14mm.
13. 1 kinds of air-conditioners, is characterized in that, comprise switch gate and switch gate control device, and described switch gate control device is the switch gate control device as described in any one of claim 7-12.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210564121.XA CN102997372B (en) | 2012-12-21 | 2012-12-21 | Switch door control method and device and air conditioner |
| CN201510145809.8A CN104748310B (en) | 2012-12-21 | 2012-12-21 | Switch door control method, device and air-conditioner |
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| CN201210564121.XA CN102997372B (en) | 2012-12-21 | 2012-12-21 | Switch door control method and device and air conditioner |
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| CN201510145809.8A Division CN104748310B (en) | 2012-12-21 | 2012-12-21 | Switch door control method, device and air-conditioner |
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| CN104422101B (en) * | 2013-09-02 | 2017-04-12 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105063957B (en) * | 2015-08-12 | 2018-10-16 | 无锡飞翎电子有限公司 | The finger control method of washing machine and its electrically operated gate |
| CN105509239A (en) * | 2015-12-18 | 2016-04-20 | 宁波奥克斯空调有限公司 | Air guide door control method for cabinet air conditioner |
| KR102527662B1 (en) * | 2016-01-07 | 2023-05-03 | 삼성전자주식회사 | Air conditioner and controlling method of the same |
| CN106352495A (en) * | 2016-10-11 | 2017-01-25 | 珠海格力电器股份有限公司 | Control method, device and system for air conditioner rotating shell and air conditioner |
| CN106765979B (en) * | 2017-01-05 | 2019-11-26 | 广东美的制冷设备有限公司 | The door-plate control method and device of air conditioner and air conditioner |
| CN106765977A (en) * | 2017-01-05 | 2017-05-31 | 广东美的制冷设备有限公司 | Air-conditioner and its door-plate control method, device |
| CN107906673B (en) * | 2017-11-03 | 2020-05-05 | 广东美的制冷设备有限公司 | Air conditioner opening and closing structure detection control method, air conditioner and readable storage medium |
| CN108852230B (en) * | 2018-05-23 | 2021-08-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Dishwasher door assembly control method, dishwasher, and computer-readable storage medium |
| CN111532623B (en) * | 2020-04-15 | 2023-10-27 | 青岛海硕环保设备有限公司 | Intelligent detection barrel |
| CN113338744B (en) * | 2021-06-30 | 2023-01-31 | 一汽奔腾轿车有限公司 | Anti-pinch control method for electric back door |
| CN114383555A (en) * | 2021-12-31 | 2022-04-22 | 西朗门业（苏州）有限公司 | Electric door seal control method and electric door seal control device |
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- 2012-12-21 CN CN201210564121.XA patent/CN102997372B/en active Active
- 2012-12-21 CN CN201510145809.8A patent/CN104748310B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0640740A1 (en) * | 1993-08-30 | 1995-03-01 | UNITED TECHNOLOGIES AUTOMOTIVE, Inc. | Adaptive window lift control with pinch force based on object rigidity and window position |
| US5689160A (en) * | 1994-02-28 | 1997-11-18 | Ohi Seisakusho Co., Ltd. | Vehicle window lift control |
| CN101173584A (en) * | 2006-11-01 | 2008-05-07 | 欧姆龙株式会社 | Control device for opening/closing member |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104748310A (en) | 2015-07-01 |
| CN104748310B (en) | 2017-06-30 |
| CN102997372A (en) | 2013-03-27 |
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