CN205112912U - Control system that turns on one's side is prevented to vehicle - Google Patents
Control system that turns on one's side is prevented to vehicle Download PDFInfo
- Publication number
- CN205112912U CN205112912U CN201520927626.7U CN201520927626U CN205112912U CN 205112912 U CN205112912 U CN 205112912U CN 201520927626 U CN201520927626 U CN 201520927626U CN 205112912 U CN205112912 U CN 205112912U
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- China
- Prior art keywords
- vehicle
- treater
- bend
- control system
- dynamic weighing
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- Expired - Fee Related
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Abstract
The utility model discloses a control system that turns on one's side is prevented to vehicle, ECU the control unit (5) of suspension rigidity adjusting device (4) on the vehicle and the vehicle of connecting with it, still include vehicle dynamic weighing device (6), vehicle speed sensor (2) and treater (3), vehicle dynamic weighing device (6) and vehicle speed sensor (2) are connected to treater (3), treater (3) integrated be provided with storage module (7), data processing module (8) and wireless transmitting module (9), emission module (9) are connected with wireless receiver (1) the communication that sets up on the vehicle, wireless receiver (1) is connected to ECU the control unit (5). The utility model discloses according to vehicle weight, the speed of a motor vehicle and the bend information through bend department, the rigidity of initiative adjusting vehicle suspension obtains automobile body both sides altitude mixture control to avoid turning to under the circumstances that the bend turned to and take place to turn on one's side, and have the characteristics that simple structure easily realized.
Description
Technical field
The utility model relates to a kind of preventing vehicle rollover control system, belongs to technical field of vehicle safety.
Background technology
The automobile rollover produced that moves along a curved path is the one of the main reasons of car accedent.In recent years due to the raising of automobile driving speed and automobile produce rollover before chaufeur without any concrete sign, once there is rollover accident will cause larger personal injury and economic loss.Therefore the research of vehicle side turning performance is more and more subject to people's attention, provides a kind of preventing vehicle rollover control system to be the Main Means improving road safety and reduce traffic accident.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of preventing vehicle rollover control system, according to the rigidity of vehicle weight, the speed of a motor vehicle and bend information active adjustment vehicle suspension, prevent vehicle rollover from realizing steadily turning to, safety is high, to overcome the deficiency of prior art problem.
The purpose of this utility model is achieved through the following technical solutions:
A kind of preventing vehicle rollover control system, comprise the suspension rate control apparatus on vehicle, the master cock of described suspension rate control apparatus is connected to the ECU control unit of vehicle, also comprise the dynamic weighing device for vehicle being arranged on bend entrance, vehicle speed measuring device and be arranged on the treater at bend place, described dynamic weighing device for vehicle and vehicle speed measuring device are connected to treater, described treater is integrated is provided with memory module, data processing module and wireless transmitter module, described transmitter module is connected with the wireless receiver communication be arranged on vehicle, described wireless receiver is connected to described ECU control unit.Dynamic weighing device for vehicle and vehicle speed measuring device are for measuring through the weight of this bend place vehicle and speed and being uploaded to treater, and the memory module in treater stores the information of vehicle and the information of this bend.
Preferably, described suspension rate control apparatus adopts air bellow.
Preferably, described dynamic weighing device for vehicle and treater adopt wireless connections.
Preferably, described vehicle speed measuring device and treater adopt wireless connections.
The beneficial effects of the utility model: the utility model is according to by the vehicle weight at bend place, the speed of a motor vehicle and bend information, the rigidity of active adjustment vehicle suspension, obtain vehicle body both sides height to regulate, the vehicle bridge stress balance realizing vehicle body both sides regulates, thus avoid turning to when turning around a curve turning on one's side, and have the advantages that structure is simply easy to realization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is control principle drawing of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, utility model is described further:
A kind of preventing vehicle rollover control system, comprise the suspension rate control apparatus 6 on vehicle, the master cock of described suspension rate control apparatus 6 is connected to the ECU control unit 5 of vehicle, also comprise the dynamic weighing device for vehicle 6 being arranged on bend entrance, vehicle speed measuring device 2 and be arranged on the treater 3 at bend place, described dynamic weighing device for vehicle 6 and vehicle speed measuring device 2 are connected to treater 3, described treater 3 is integrated is provided with memory module 7, data processing module 8 and wireless transmitter module 9, described transmitter module 9 is connected with wireless receiver 1 communication be arranged on vehicle, described wireless receiver 1 is connected to described ECU control unit 5.In the present embodiment, described suspension rate control apparatus 6 adopts air bellow, and described dynamic weighing device for vehicle and treater adopt wireless connections, and described vehicle speed measuring device and treater adopt wireless connections.
Above-mentioned dynamic weighing device for vehicle 6 and vehicle speed measuring device 2 are respectively used to measure the weight information through this bend place vehicle and velocity information, and the data message measured is uploaded to treater 3.Memory module 7 integrated in treater 3 stores the information of vehicle and the information of this bend, and information of vehicles comprises the information such as wheelbase, wheelspan, height of vehicle, and bend information comprises the information such as curvature, length of this bend.Described suspension rate control apparatus 6 adopts air bellow, and air bellow has excellent non-linear hard characteristic and variation rigidity characteristic, with the self-checking device that can realize bodywork height on a vehicle suspension.
Principle of work of the present utility model: when vehicle turns to through bend, first dynamic weighing device for vehicle 6 and vehicle speed measuring device 2 measure the weight information and velocity information that obtain through this bend place vehicle, and the data message measured is uploaded to treater 3, treater 3 is in conjunction with the information of vehicles stored in memory module 7 and bend information, the center of gravity of vehicle by vehicle during this bend is gone out by data processing module 8 computational analysis, and the wireless receiver 1 that Calculation results is sent on vehicle by wireless transmitter module 9 is finally transferred to ECU control unit 5, ECU control unit 5 regulates suspension rate control apparatus 6 according to received center of gravity data, the rigidity of active adjustment vehicle suspension, obtain vehicle body both sides height to regulate, the vehicle bridge stress balance realizing vehicle body both sides regulates, thus avoid turning to when turning around a curve turning on one's side.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. a preventing vehicle rollover control system, comprise the suspension rate control apparatus (4) on vehicle, the master cock of described suspension rate control apparatus (4) is connected to the ECU control unit (5) of vehicle, it is characterized in that: also comprise the dynamic weighing device for vehicle (6) being arranged on bend entrance, vehicle speed measuring device (2) and be arranged on the treater (3) at bend place, described dynamic weighing device for vehicle (6) and vehicle speed measuring device (2) are connected to treater (3), described treater (3) is integrated is provided with memory module (7), data processing module (8) and wireless transmitter module (9), described transmitter module (9) is connected with the wireless receiver be arranged on vehicle (1) communication, described wireless receiver (1) is connected to described ECU control unit (5).
2. a kind of preventing vehicle rollover control system according to claim 1, is characterized in that: described suspension rate control apparatus (4) adopts air bellow.
3. a kind of preventing vehicle rollover control system according to claim 1, is characterized in that: described dynamic weighing device for vehicle (6) and treater (3) adopt wireless connections.
4. a kind of preventing vehicle rollover control system according to claim 1, is characterized in that: described vehicle speed measuring device (2) and treater (3) adopt wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520927626.7U CN205112912U (en) | 2015-11-20 | 2015-11-20 | Control system that turns on one's side is prevented to vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520927626.7U CN205112912U (en) | 2015-11-20 | 2015-11-20 | Control system that turns on one's side is prevented to vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205112912U true CN205112912U (en) | 2016-03-30 |
Family
ID=55568552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520927626.7U Expired - Fee Related CN205112912U (en) | 2015-11-20 | 2015-11-20 | Control system that turns on one's side is prevented to vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205112912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171263A (en) * | 2019-05-19 | 2019-08-27 | 瑞立集团瑞安汽车零部件有限公司 | A kind of bend identification and overall height adjusting method for ECAS system |
-
2015
- 2015-11-20 CN CN201520927626.7U patent/CN205112912U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110171263A (en) * | 2019-05-19 | 2019-08-27 | 瑞立集团瑞安汽车零部件有限公司 | A kind of bend identification and overall height adjusting method for ECAS system |
| CN110171263B (en) * | 2019-05-19 | 2021-10-29 | 瑞立集团瑞安汽车零部件有限公司 | Bend identification and vehicle height adjustment method for ECAS system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20171120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |