CN101774365A - Control system and method for automotive safety device - Google Patents
Control system and method for automotive safety device Download PDFInfo
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- CN101774365A CN101774365A CN 201010142204 CN201010142204A CN101774365A CN 101774365 A CN101774365 A CN 101774365A CN 201010142204 CN201010142204 CN 201010142204 CN 201010142204 A CN201010142204 A CN 201010142204A CN 101774365 A CN101774365 A CN 101774365A
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims description 23
- 230000008676 import Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 10
- 230000008859 change Effects 0.000 description 5
- 230000036316 preload Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The invention discloses a control system and a control method for an automotive safety device and belongs to the field of automobile safety. The control system comprises an information acquisition unit, an information analysis and control unit and an electronic control unit. The control method comprises the following steps: acquiring personal information of a user; analyzing the personal information, and formulating the working modes of a plurality of active safety devices according to an analyzed result; and controlling coordinated work of the plurality of active safety devices according to the formulated working modes in case of vehicle accidents. Due to the information acquisition unit, the information analysis and control unit and the electronic control unit, the working modes of the plurality of active safety devices can be automatically changed according to different users in the automobile. The safety control can be maximized; the functions of an active safety system can be brought into play; and each active safety device in the active safety system can be combined together for effectively and uniformly functioning and plays a greater role.
Description
Technical field
The present invention relates to field of automobile safety, particularly a kind of auto-safety mechanism control system and method.
Background technology
Along with science and technology development, safety has become one of trend of development of automobile.Along with the continuous progress of vehicle passive safety, the speed of development of automobile active safety is also very rapid.Present active safety system embodies intellectuality, hommization gradually, can make a response when vehicle has an accident, and strengthens security of users.
Yet in realizing process of the present invention, the contriver finds that there is following problem at least in prior art:
Present active safety system can only default scope change when producing, and can not change automatically according to the difference of user in the car, can't provide safety control to greatest extent, the due effect of the safety system of taking the initiative; And each active safety feature in the active safety system all is independent movable, can not unify the performance function effectively, has limited the bigger effect of each active safety feature performance.
Summary of the invention
For active safety system can be changed automatically according to the difference of user in the car, safety control is provided to greatest extent, the due effect of the safety system of taking the initiative, and make each active safety feature in active safety system performance function of can joining together to unify effectively, bring into play the bigger effect of each active safety feature, the embodiment of the invention provides a kind of auto-safety mechanism control system and method.Described technical scheme is as follows:
A kind of auto-safety mechanism control system, described system comprises:
Information acquisition unit is used to obtain user's personal information;
The information analysis control unit, the personal information that is used for user that described information acquisition unit is obtained is analyzed, and makes the mode of operation of a plurality of active safety features according to analysis result;
Electronic control unit is used for when vehicle has an accident, and according to the mode of operation that described information analysis control unit is made, controls described a plurality of active safety feature co-ordination.
A kind of auto-safety mechanism control method, described method comprises:
Obtain user's personal information;
Described personal information is analyzed, made the mode of operation of a plurality of active safety features according to analysis result;
When vehicle has an accident,, control described a plurality of active safety feature co-ordination according to the mode of operation of making.
The beneficial effect of the technical scheme that the embodiment of the invention provides is:
The user's who information acquisition unit is obtained by the information analysis control unit personal information analysis is made the mode of operation of a plurality of active safety features, electronic control unit is controlled a plurality of active safety feature co-ordinations according to the mode of operation of making, make the mode of operation that can automatically change a plurality of active safety features according to the difference of user in the car, safety control can be provided to greatest extent, the due effect of the safety system of taking the initiative, and make each active safety feature in active safety system performance function of can joining together to unify effectively, bring into play the bigger effect of each active safety feature.
Description of drawings
Fig. 1 is the structural representation of a kind of auto-safety mechanism control system of providing of the embodiment of the invention 1;
Fig. 2 is the structural representation of the another kind of auto-safety mechanism control system that provides of the embodiment of the invention 1;
Fig. 3 is the structural representation of another auto-safety mechanism control system of providing of the embodiment of the invention 1;
Fig. 4 is the diagram of circuit of a kind of auto-safety mechanism control method of providing of the embodiment of the invention 2.
The specific embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
Embodiment 1
Referring to Fig. 1, the embodiment of the invention provides a kind of auto-safety mechanism control system, and this system comprises:
Wherein, personal information height, sex, age, body weight and the user position in car etc. that comprises the user in the influential information of work of active safety feature (as active automobile safety headrest, belt with pre-load device, variable capacity safety air bag, active automobile safety seat etc.) any one or a plurality of.And information acquisition unit 101 specifically can comprise:
Information input equipment is used to receive the personal information that the user imports; And/or
The information identification equipment is used for the user is discerned the personal information that obtains the user automatically.
Wherein, information input equipment is specifically as follows keyboard, touch-screen or microphone etc., and the user can pass through input personal information such as keyboard mode, touch manner, handwriting mode or voice mode.The information identification equipment is specifically as follows weight sensor, and/or the face recognition device.The information identification equipment specifically can be installed in seat, front windshield etc. and locate.
Particularly, the user of vehicle can be input to information input equipment with personal information by keyboard mode, touch manner, handwriting mode or voice mode after entering vehicle.Or the information identification equipment is discerned the personal information that obtains the user automatically after the user of vehicle is entering vehicle.
Information analysis control unit 102, the personal information that is used for user that information acquisition unit 101 is obtained is analyzed, and makes the mode of operation of a plurality of active safety features according to analysis result.
The different personal information that information analysis control unit 102 obtains according to information acquisition unit 101, for a plurality of active safety features are made different mode of operation, as the miles of relative movement of active automobile safety headrest, the expanding volume of variable capacity safety air bag, the pretension dynamics of belt with pre-load device etc.
Wherein, when vehicle has an accident specifically can be when collision happens, rollover etc. jeopardizes the situation of driving safety.
Further, referring to Fig. 2, this system also comprises:
The user profile that information acquisition unit 101 gets access to is stored, make when just inferior this vehicle of use of same user, needn't re-enter or discern again, can directly call from information memory cell 104.
Further, referring to Fig. 3, this system also comprises:
Need to prove that this system also can comprise information memory cell 104 and information transmitting unit 105 simultaneously, can be provided with flexibly, this is not done concrete qualification according to the practical application situation.
The described auto-safety mechanism control system of the embodiment of the invention, the user's who information acquisition unit is obtained by the information analysis control unit personal information analysis is made the mode of operation of a plurality of active safety features, electronic control unit is controlled a plurality of active safety feature co-ordinations according to the mode of operation of making, make the mode of operation that can automatically change a plurality of active safety features according to the difference of user in the car, safety control can be provided to greatest extent, the due effect of the safety system of taking the initiative, and make each active safety feature in active safety system performance function of can joining together to unify effectively, bring into play the bigger effect of each active safety feature.And the user profile that gets access to by information memory cell canned data acquiring unit makes when just inferior this vehicle of use of same user, needn't re-enter or discern again, can directly call from information memory cell.In addition, can the number that user's personal information sends to appointment be cried for help by information transmitting unit.
Embodiment 2
Referring to Fig. 2, the embodiment of the invention provides a kind of auto-safety mechanism control method, and this method comprises:
201: the personal information of obtaining the user.
202: the personal information to the user that obtains is analyzed, and makes the mode of operation of a plurality of active safety features according to analysis result.
203: when vehicle has an accident,, control a plurality of active safety feature co-ordinations according to the mode of operation of making.
Further, the personal information of obtaining the user specifically can comprise:
Receive the personal information of user's input; And/or
The user is discerned automatically the personal information that obtains the user.
Wherein, the user can pass through input personal information such as keyboard mode, touch manner, handwriting mode or voice mode.
Further, after obtaining user's personal information, can also comprise:
The user's that storage is obtained personal information.
The user profile that gets access to is stored, make when just inferior this vehicle of use of same user, needn't re-enter or discern again.
Further, this method can also comprise:
When vehicle has an accident, the user's that obtains personal information is sent to the number of appointment.
The number of appointment can be number of friends and family and/or first-aid centre (as 119,110 etc.) etc., can be provided with flexibly according to actual conditions.When vehicle had an accident, the number that can send to appointment by the personal information with the user was cried for help.
The described auto-safety mechanism control system of the embodiment of the invention, by the user's that obtains personal information analysis being made the mode of operation of a plurality of active safety features, control a plurality of active safety feature co-ordinations according to the mode of operation of making, make the mode of operation that can automatically change a plurality of active safety features according to the difference of user in the car, safety control can be provided to greatest extent, the due effect of the safety system of taking the initiative, and make each active safety feature in active safety system performance function of can joining together to unify effectively, bring into play the bigger effect of each active safety feature.And the user profile that gets access to by storage makes when just inferior this vehicle of use of same user, needn't re-enter or discern again.In addition, the number that can send to appointment by the personal information with the user is cried for help.
All or part of content in the technical scheme that above embodiment provides can realize that its software program is stored in the storage medium that can read by software programming, storage medium for example: the hard disk in the computing machine, CD or floppy disk.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an auto-safety mechanism control system is characterized in that, described system comprises:
Information acquisition unit is used to obtain user's personal information;
The information analysis control unit, the personal information that is used for user that described information acquisition unit is obtained is analyzed, and makes the mode of operation of a plurality of active safety features according to analysis result;
Electronic control unit is used for when vehicle has an accident, and according to the mode of operation that described information analysis control unit is made, controls described a plurality of active safety feature co-ordination.
2. auto-safety mechanism control system according to claim 1 is characterized in that, described information acquisition unit specifically comprises:
Information input equipment is used to receive the personal information that the user imports; And/or
The information identification equipment is used for the user is discerned the personal information that obtains the user automatically.
3. auto-safety mechanism control system according to claim 2 is characterized in that described information input equipment is specially keyboard, touch-screen or microphone.
4. auto-safety mechanism control system according to claim 2 is characterized in that, described information identification equipment is specially weight sensor, and/or the face recognition device.
5. auto-safety mechanism control system according to claim 1 is characterized in that, described system also comprises:
Information memory cell is used to store the user's that described information acquisition unit obtains personal information.
6. auto-safety mechanism control system according to claim 1 is characterized in that, described system also comprises:
Information transmitting unit is used for when vehicle has an accident, and the user's that described information acquisition unit is obtained personal information sends to the number of appointment.
7. an auto-safety mechanism control method is characterized in that, described method comprises:
Obtain user's personal information;
Described personal information is analyzed, made the mode of operation of a plurality of active safety features according to analysis result;
When vehicle has an accident,, control described a plurality of active safety feature co-ordination according to the mode of operation of making.
8. auto-safety mechanism control method according to claim 7 is characterized in that, the described user's of obtaining personal information specifically comprises:
Receive the personal information of user's input; And/or
The user is discerned automatically the personal information that obtains the user.
9. auto-safety mechanism control method according to claim 7 is characterized in that, after the described personal information of obtaining the user, also comprises:
The user's that storage is obtained personal information.
10. auto-safety mechanism control method according to claim 7 is characterized in that, described method also comprises:
When vehicle has an accident, the user's that obtains personal information is sent to the number of appointment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010142204 CN101774365A (en) | 2010-03-30 | 2010-03-30 | Control system and method for automotive safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010142204 CN101774365A (en) | 2010-03-30 | 2010-03-30 | Control system and method for automotive safety device |
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| CN101774365A true CN101774365A (en) | 2010-07-14 |
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| CN 201010142204 Pending CN101774365A (en) | 2010-03-30 | 2010-03-30 | Control system and method for automotive safety device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005219518A (en) * | 2004-02-03 | 2005-08-18 | Denso Corp | Occupant protection system for vehicle |
| CN2776766Y (en) * | 2005-01-07 | 2006-05-03 | 孙强 | Adaptive automobile safety system |
| US20070144793A1 (en) * | 2005-12-22 | 2007-06-28 | Calsonic Kansei Corporation | Passenger detecting device adapted for motor vehicle |
| CN200999029Y (en) * | 2006-11-15 | 2008-01-02 | 刘加友 | Self-adaptive automobile safety airbag device |
-
2010
- 2010-03-30 CN CN 201010142204 patent/CN101774365A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005219518A (en) * | 2004-02-03 | 2005-08-18 | Denso Corp | Occupant protection system for vehicle |
| CN2776766Y (en) * | 2005-01-07 | 2006-05-03 | 孙强 | Adaptive automobile safety system |
| US20070144793A1 (en) * | 2005-12-22 | 2007-06-28 | Calsonic Kansei Corporation | Passenger detecting device adapted for motor vehicle |
| CN200999029Y (en) * | 2006-11-15 | 2008-01-02 | 刘加友 | Self-adaptive automobile safety airbag device |
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Application publication date: 20100714 |