CN2933980Y - Vehicle body controller - Google Patents
Vehicle body controller Download PDFInfo
- Publication number
- CN2933980Y CN2933980Y CN 200620076002 CN200620076002U CN2933980Y CN 2933980 Y CN2933980 Y CN 2933980Y CN 200620076002 CN200620076002 CN 200620076002 CN 200620076002 U CN200620076002 U CN 200620076002U CN 2933980 Y CN2933980 Y CN 2933980Y
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- CN
- China
- Prior art keywords
- controller
- main controller
- air spring
- master controller
- body controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005516 engineering process Methods 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model discloses a vehicle body controller which comprises a power supply which is connected with some circuits while a main controller is respectively connected with some execution circuits into which some signals are inputted, and is characterized in that the input port of the main controller is connected with the output port of an air bag controller; wherein the air bag controller generates a low-level pulse signal when the vehicle rolls over or is hit. Because of the adoption of the structure in which the input port of the main controller is connected with the output port of the air bag controller A 80ms low-level pulse detected by the main controller makes the main controller judge that the vehicle is hit and the main controller generates two unlock signals to an unlock/lock motor to make the motor unlock the door to allow the onboard personnel to escape in time and to facilitate timely help from outside.
Description
Technical field
The utility model relates to the auto electric control system, specifically, relates to a kind of car body controller.
Background technology
Automobile is in the market realized by car body controller basically about the control of vehicle body door lock part, general way all is to realize closing and opening of car door door lock by remote control and middle control, but after four lockings, there is a very great safety defect, chaufeur generally all will be to four lockings when exercising when automobile, automatically the function that latches after the speed of a motor vehicle surpasses 40 kilometers is especially arranged, original this function is a very useful function, but after the automobile of running at high speed is colliding overturning, because this moment, four portions were in closed condition, and lost consciousness under chaufeur after overturning or the collision and the most situation of passenger, can't oneself open the door lock escape, has only the exterior rescue of wait, after the people of outside comes, can't open door lock, the time that certainly will delay rescue, more serious consequence has appearred in this type of problem.
The utility model content
Technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of car body controller of unblanking of realizing colliding is provided.
For solving the problems of the technologies described above, the technical solution of the utility model is a kind of car body controller, comprise the power supply that is connected with each circuit, master controller is connected with the executive circuit of incoming signal respectively, it is characterized in that: the input end of described master controller is connected with the mouth of air spring control; Described air spring control when automobile takes place to overturn or collides, is exported a low level pulse signal.Safety air bag is gone up the standard configuration of car load, and the signal in time in collision is all received and is sent by air spring control, and when collision, air spring control is given master controller one low level pulse signal, master controller output unlocking signal is unblanked to realize collision.
Car body controller, the width of described air spring control output pulse signal are 80MS.
Car body controller comprises four and opens/the locking motor in the described executive circuit.
Because adopt said structure, the input end of master controller is connected with the mouth of air spring control.When master controller detected the low level pulse of a 80ms, master controller thought that collision has taken place automobile, and exported twice unlocking signal to opening/the locking motor, and motor is opened door lock.The occupant can in time be escaped and the outer personnel of car in time rescue.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Fig. 1 is the utility model car body controller structural representation;
In Fig. 1,1, master controller; 2, air spring control; 3, open/the locking motor.
The specific embodiment
As shown in Figure 1, a kind of car body controller comprises the power supply that is connected with each circuit, and master controller 1 is connected with the executive circuit of incoming signal respectively, and master controller 1 is an electronic module.The input end of described master controller 1 is connected with the mouth of air spring control 2; Described air spring control 2, when automobile takes place to overturn or collides, export a low level pulse signal, master controller 1 detects the signal that air spring control 2 sends constantly, when detecting air spring control 2 and issue the high impulse of low pulse that the one-period of the signal of master controller 1 is 36ms and 1S, do not illustrate to bump that master controller 1 is not exported unlocking signal.When detecting the low level pulse of a 80ms suddenly, master controller 1 thinks that collision has taken place automobile, two cycle unlocking signals of master controller 1 output, drives four to open/locking motor 3 unblanks, and the time of door lock driving is 600 ± 50ms.Above-mentioned action is that the software program that is preset in the master controller is realized.
Claims (3)
1, a kind of car body controller comprises the power supply that is connected with each circuit, and master controller (1) is connected with the executive circuit of incoming signal respectively, it is characterized in that: the input end of described master controller (1) is connected with the mouth of air spring control (2);
Described air spring control (2) when automobile takes place to overturn or collides, is exported a low level pulse signal.
2, car body controller according to claim 1 is characterized in that: the width of described air spring control (2) output pulse signal is 80MS.
3, car body controller according to claim 1 is characterized in that: comprise four in the described executive circuit to open/locking motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076002 CN2933980Y (en) | 2006-07-27 | 2006-07-27 | Vehicle body controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076002 CN2933980Y (en) | 2006-07-27 | 2006-07-27 | Vehicle body controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2933980Y true CN2933980Y (en) | 2007-08-15 |
Family
ID=38350668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620076002 Expired - Fee Related CN2933980Y (en) | 2006-07-27 | 2006-07-27 | Vehicle body controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2933980Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011050526A1 (en) * | 2009-10-28 | 2011-05-05 | Fong Jian-Jhong | Safety airbag signal intercepting system for vehicle |
| CN102275557A (en) * | 2011-04-27 | 2011-12-14 | 奇瑞汽车股份有限公司 | Vehicle collision safety control system and control method thereof |
| CN102358256A (en) * | 2011-07-30 | 2012-02-22 | 奇瑞汽车股份有限公司 | Automobile door lock system and control method |
| CN102582557A (en) * | 2011-01-07 | 2012-07-18 | 东北林业大学 | Vehicle-mounted controlled opening device for traffic accident self-rescue series of multifunctional toolboxes |
| CN101746332B (en) * | 2009-12-25 | 2012-08-22 | 奇瑞汽车股份有限公司 | Automobile lock control method |
| CN102052014B (en) * | 2009-11-09 | 2013-01-02 | 联创汽车电子有限公司 | Vehicle door control system |
| CN102582557B (en) * | 2011-01-07 | 2016-12-14 | 东北林业大学 | The series multifunctional workbox controlled opening device of saving oneself of vehicle mounted traffic accident |
-
2006
- 2006-07-27 CN CN 200620076002 patent/CN2933980Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011050526A1 (en) * | 2009-10-28 | 2011-05-05 | Fong Jian-Jhong | Safety airbag signal intercepting system for vehicle |
| CN102052014B (en) * | 2009-11-09 | 2013-01-02 | 联创汽车电子有限公司 | Vehicle door control system |
| CN101746332B (en) * | 2009-12-25 | 2012-08-22 | 奇瑞汽车股份有限公司 | Automobile lock control method |
| CN102582557A (en) * | 2011-01-07 | 2012-07-18 | 东北林业大学 | Vehicle-mounted controlled opening device for traffic accident self-rescue series of multifunctional toolboxes |
| CN102582557B (en) * | 2011-01-07 | 2016-12-14 | 东北林业大学 | The series multifunctional workbox controlled opening device of saving oneself of vehicle mounted traffic accident |
| CN102275557A (en) * | 2011-04-27 | 2011-12-14 | 奇瑞汽车股份有限公司 | Vehicle collision safety control system and control method thereof |
| CN102275557B (en) * | 2011-04-27 | 2013-05-22 | 奇瑞汽车股份有限公司 | Vehicle collision safety control system and control method thereof |
| CN102358256A (en) * | 2011-07-30 | 2012-02-22 | 奇瑞汽车股份有限公司 | Automobile door lock system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SAIC CHERY AUTOMOBILE CO., LTD. Free format text: FORMER NAME OR ADDRESS: QIRUI AUTOMOBILE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, Wuhu Province: 241009 Patentee after: Saic Chery Automobile Co., Ltd. Address before: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, Wuhu Province: 241009 Patentee before: Qirui Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070815 Termination date: 20150727 |
|
| EXPY | Termination of patent right or utility model |