CN104442653A - Unsymmetrical pressure and two-end collision deflating system - Google Patents
Unsymmetrical pressure and two-end collision deflating system Download PDFInfo
- Publication number
- CN104442653A CN104442653A CN201410625625.7A CN201410625625A CN104442653A CN 104442653 A CN104442653 A CN 104442653A CN 201410625625 A CN201410625625 A CN 201410625625A CN 104442653 A CN104442653 A CN 104442653A
- Authority
- CN
- China
- Prior art keywords
- tire
- escape valve
- aie escape
- pressure sensor
- pressure
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
- B60R21/0136—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/01006—Mounting of electrical components in vehicles
Abstract
The invention belongs to the technical field of automobiles, and discloses an unsymmetrical pressure and two-end collision deflating system. The unsymmetrical pressure and two-end collision deflating system comprises a controller, wire harnesses, pressure sensors, deflation valves, a front end stress sensor and a rear end stress sensor. The front end stress sensor and the controller are arranged on the front portion of an automobile body, and the rear end stress sensor is arranged at the rear end of the automobile body. The pressure sensors and the deflation valves are arranged on tires, and the deflation valves are all electromagnetic valves. The controller is connected with the pressure sensors and the deflation valves through the wire harnesses. According to the unsymmetrical pressure and two-end collision deflating system, when the controller monitors that collision happens to the front end or the rear end of an automobile, the deflation valves of the four tires can be turned on, and thus the pressure of the four tires is made equal. The unsymmetrical pressure and two-end collision deflating system is reasonable in structure, simple in design and suitable for the design of an automobile tire balanced system.
Description
Technical field
The invention belongs to automobile technical field, specifically, is a kind of bias voltage and two ends collision blow-off system that can make tire stress balance.
Background technology
Along with progress and the development of society, and the raising of people's living standard, the quantity of automobile gets more and more.Automobile, while bringing convenience to the life of people, also often can have the generation of car accedent.Especially in the city of crowded traffic, tire flat, blow out, knock into the back, the accident such as collision is everyday all in generation.At tire flat, blow out, the settlement of accident such as collision not in time in, serious traffic accident will be there is.After accident occurs, people are often the losses being reduced oneself by modes such as settlements of insurance claim.But the cost that some traffic accidents can give one's life for, can not make up the wound of relatives' soul even if obtain settling a claim.How to pass through pro-active intervention tire device when traffic thing occurs, thus protect the life security of occupant further, this is a very important problem in automobile technical field.
Through existing literature search, find that number of patent application is 20112048313.6, name is called a kind of patented technology increasing automobile impacting rate buffer device, provides a kind of method utilizing increase shock absorption device and leverage to reduce to clash into loss; But it is also passive acceptance shock, does not carry out the positive action of being correlated with in traffic accident.
Summary of the invention
The present invention is directed to above-mentioned deficiency, a kind of bias voltage and two ends collision blow-off system are provided, initiatively can intervene tire in accident, reduce causality loss.
The present invention is achieved through the following technical solutions, the present invention includes vehicle body, first tire, second tire, 3rd tire, 4th tire, front axle, back axle, controller, wire harness, first pressure sensor, first aie escape valve, second pressure sensor, second aie escape valve, 3rd pressure sensor, 3rd aie escape valve, 4th pressure sensor, 4th aie escape valve, front end force sensor, rear end force sensor, the first tire, second tire is arranged in the front portion of vehicle body and is connected by front axle, the 3rd tire, 4th tire is arranged in the rear portion of vehicle body and is connected by back axle, and controller is arranged in the front portion of vehicle body, the first pressure sensor, first aie escape valve is arranged on the first tire, the second pressure sensor, second aie escape valve is arranged on the second tire, the 3rd pressure sensor, 3rd aie escape valve is arranged on the 3rd tire, the 4th pressure sensor, 4th aie escape valve is arranged on the 4th tire, the first aie escape valve, second aie escape valve, 3rd aie escape valve, 4th aie escape valve is electromagnetic valve, and front end force sensor is arranged in the front end of vehicle body, and rear end force sensor is arranged in the rear end of vehicle body, controller by wire harness respectively with the first pressure sensor, first aie escape valve, second pressure sensor, second aie escape valve, 3rd pressure sensor, 3rd aie escape valve, 4th pressure sensor, 4th aie escape valve is connected, front end force sensor, rear end force sensor is connected.
The invention has the beneficial effects as follows: the present invention is reasonable in design, structure is simple, initiatively can intervene tire, reduce causality loss in accident.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the arrangement plan of pressure sensor of the present invention and aie escape valve;
Label in accompanying drawing is respectively: 1, vehicle body, the 2, first tire, the 3, second tire, the 4, the 3rd tire, 5, the 4th tire, 6, front axle, 7, back axle, 8, controller, 9, wire harness, the 10, first pressure sensor, 11, the first aie escape valve, the 12, second pressure sensor, the 13, second aie escape valve, 14, the 3rd pressure sensor, the 15, the 3rd aie escape valve, the 16, the 4th pressure sensor, 17, the 4th aie escape valve, 18, front end force sensor, 19, rear end force sensor.
Detailed description of the invention
Elaborate to embodiments of the invention below in conjunction with accompanying drawing, the present embodiment, premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
embodiment
Embodiments of the invention as depicted in figs. 1 and 2, the present invention includes vehicle body 1, first tire 2, second tire 3, 3rd tire 4, 4th tire 5, front axle 6, back axle 7, controller 8, wire harness 9, first pressure sensor 10, first aie escape valve 11, second pressure sensor 12, second aie escape valve 13, 3rd pressure sensor 14, 3rd aie escape valve 15, 4th pressure sensor 16, 4th aie escape valve 17, front end force sensor 18, rear end force sensor 19, first tire 2, second tire 3 is arranged in the front portion of vehicle body 1 and is connected by front axle 6, the 3rd tire 4, 4th tire 5 is arranged in the rear portion of vehicle body 1 and is connected by back axle 7, and controller 8 is arranged in the front portion of vehicle body 1, the first pressure sensor 10, first aie escape valve 11 is arranged on the first tire 2, the second pressure sensor 12, second aie escape valve 13 is arranged on the second tire 3, the 3rd pressure sensor 14, 3rd aie escape valve 15 is arranged on the 3rd tire 4, the 4th pressure sensor 16, 4th aie escape valve 17 is arranged on the 4th tire 5, the first aie escape valve 11, second aie escape valve 13, 3rd aie escape valve 15, 4th aie escape valve 17 is electromagnetic valve, and front end force sensor is arranged in the front end of vehicle body 1, and rear end force sensor 19 is arranged in the rear end of vehicle body 1, controller 8 by wire harness 9 respectively with the first pressure sensor 10, first aie escape valve 11, second pressure sensor 12, second aie escape valve 13, 3rd pressure sensor 14, 3rd aie escape valve 15, 4th pressure sensor 16, 4th aie escape valve 17, front end force sensor 18, rear end force sensor 19 is connected.
In implementation process of the present invention, controller 8 can detect the pressure in four tires respectively by the first pressure sensor 10, second pressure sensor 12, the 3rd pressure sensor 14, the 4th pressure sensor 16, can be exitted to four tires respectively by the first aie escape valve 11, second aie escape valve 13, the 3rd aie escape valve 15, the 4th aie escape valve 17.When controller 8 detects that a tire pressure is lower, control cock on other three tires will be controlled and open venting, thus make four tire internal pressures equal, prevent automobile from causing accident because transition is jolted under steam.When by front end force sensor 18 or rear end force sensor 19, controller 8 detects that automotive front or rear portion collide, just initiatively open four aie escape valve venting, thus reduce collision damage.
Claims (1)
1. bias voltage and a two ends collision blow-off system, comprise vehicle body (1), first tire (2), second tire (3), 3rd tire (4), 4th tire (5), front axle (6) and back axle (7), the first tire (2), second tire (3) is arranged in the anterior of vehicle body (1) and is connected by front axle (6), the 3rd tire (4), 4th tire (5) is arranged in the rear portion of vehicle body (1) and is connected by back axle (7), it is characterized in that, also comprises controller (8), wire harness (9), first pressure sensor (10), first aie escape valve (11), second pressure sensor (12), second aie escape valve (13), 3rd pressure sensor (14), 3rd aie escape valve (15), 4th pressure sensor (16), 4th aie escape valve (17), front end force sensor (18), rear end force sensor (19), controller (8) is arranged in the front portion of vehicle body (1), the first pressure sensor (10), first aie escape valve (11) is arranged on the first tire (2), the second pressure sensor (12), second aie escape valve (13) is arranged on the second tire (3), the 3rd pressure sensor (14), 3rd aie escape valve (15) is arranged on the 3rd tire (4), the 4th pressure sensor (16), 4th aie escape valve (17) is arranged on the 4th tire (5), the first aie escape valve (11), second aie escape valve (13), 3rd aie escape valve (15), 4th aie escape valve (17) is electromagnetic valve, front end force sensor (18) is arranged in the front end of vehicle body (1), rear end force sensor (19) is arranged on the rear end of vehicle body (1), controller (8) by wire harness (9) respectively with the first pressure sensor (10), first aie escape valve (11), second pressure sensor (12), second aie escape valve (13), 3rd pressure sensor (14), 3rd aie escape valve (15), 4th pressure sensor (16), 4th aie escape valve (17), front end force sensor (18), rear end force sensor (19) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410625625.7A CN104442653A (en) | 2014-11-08 | 2014-11-08 | Unsymmetrical pressure and two-end collision deflating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410625625.7A CN104442653A (en) | 2014-11-08 | 2014-11-08 | Unsymmetrical pressure and two-end collision deflating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104442653A true CN104442653A (en) | 2015-03-25 |
Family
ID=52889648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410625625.7A Pending CN104442653A (en) | 2014-11-08 | 2014-11-08 | Unsymmetrical pressure and two-end collision deflating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104442653A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030216845A1 (en) * | 2002-05-15 | 2003-11-20 | Williston Scott Lawton | Automatic tire inflation based on vehicle loading conditions |
| US6943673B2 (en) * | 2002-05-14 | 2005-09-13 | Steyr-Daimler-Puch Spezialfahrzeug Ag & Co. Kg | Device for the automatic actuation of a tire-filling apparatus for a motor vehicle |
| CN103909792A (en) * | 2012-12-31 | 2014-07-09 | 陈耕田 | Tire pressure automatic regulation monitoring device |
| CN103921630A (en) * | 2014-04-30 | 2014-07-16 | 长城汽车股份有限公司 | Monitoring method and system of tire pressure and vehicle |
-
2014
- 2014-11-08 CN CN201410625625.7A patent/CN104442653A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6943673B2 (en) * | 2002-05-14 | 2005-09-13 | Steyr-Daimler-Puch Spezialfahrzeug Ag & Co. Kg | Device for the automatic actuation of a tire-filling apparatus for a motor vehicle |
| US20030216845A1 (en) * | 2002-05-15 | 2003-11-20 | Williston Scott Lawton | Automatic tire inflation based on vehicle loading conditions |
| CN103909792A (en) * | 2012-12-31 | 2014-07-09 | 陈耕田 | Tire pressure automatic regulation monitoring device |
| CN103921630A (en) * | 2014-04-30 | 2014-07-16 | 长城汽车股份有限公司 | Monitoring method and system of tire pressure and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |