CN201432633Y - Automobile with dual airbags capable of reducing collision loss - Google Patents
Automobile with dual airbags capable of reducing collision loss Download PDFInfo
- Publication number
- CN201432633Y CN201432633Y CN2009200769884U CN200920076988U CN201432633Y CN 201432633 Y CN201432633 Y CN 201432633Y CN 2009200769884 U CN2009200769884 U CN 2009200769884U CN 200920076988 U CN200920076988 U CN 200920076988U CN 201432633 Y CN201432633 Y CN 201432633Y
- Authority
- CN
- China
- Prior art keywords
- air bag
- automobile
- car
- collision
- gas generator
- 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
Links
- 239000007789 gases Substances 0.000 abstract description 17
- 230000001681 protective Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 abstract 7
- 230000000694 effects Effects 0.000 description 4
- 206010022114 Injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002633 protecting Effects 0.000 description 3
- 210000004712 Air Sacs Anatomy 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 230000003139 buffering Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 230000034994 death Effects 0.000 description 2
- 231100000517 death Toxicity 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003902 lesions Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model belongs to the automotive technology, and relates to an automobile with dual airbags capable of reducing collision loss. The loss of automobiles and people caused by automobile collision accidents is enormous. The automobile with the dual airbags capable of reducing collision loss adopts the structure that a front air bag (5) is arranged at the front part of the automobile, and an inner air bag (6) is arranged in the automobile; the front air bag (5) is arranged at the rear part of a bumper (7), and the inner air bag (6) is arranged at the upper part of a seat (12); the frontair bag (5) and the inner air bag (6) are connected with a gas generator (3); and the gas generator (3) is connected with a controller (2) and a sensor (1). The utility model has the following advantages: a driver and all passengers inside the automobile are protected; the body of the automobile is protected; and the front air bag and the inner air bag ensure a long buffer time and distance, thereby achieving a greater protective effect.
Description
Technical field
The utility model belongs to automotive technology, specifically a kind of have dual air bags alleviate the collision damage automobile.
Background technology
In the vehicle traveling process, crash through regular meeting.The car that has collides mutually, as a result car crash; The car that has bumps against the wall because of various causes, and on the electric pole or on the various obstacles such as massif, the result also is car crash, the loss that automobile collision accident brings is huge.When automobile crashed, the collision between automobile and the obstacle was called primary collision, and the result of primary collision causes the damage of automobile and the speed of a motor vehicle sharply to descend.Collision between occupant and the automotive interior structure is referred to as secondary collision, because action of inertia, when the rapid reduction of speed of automobile, the occupant still keeps original speed to travel forward, collision between occupant and bearing circle, instrument carrier panel, the Windshield etc. takes place, and causes occupant's injures and deaths.Reduce automobile damage and personal casualty that automobile collision accident brings, inventing a kind of automobile that alleviates collision damage is a crucial technical task.The automotive expert of countries in the world is made great efforts research for many years, is addressed this problem, but never good technical scheme.Therefore the automobile of inventing a kind of minimizing collision loss of maximum is necessary.The utility model utilization has safety airbag technique now, invented a kind of have dual air bags alleviate the collision damage automobile.
The utility model content
The utility model purpose provide a kind of maximum alleviate that automobile that auto against brings damages and personal casualty have dual air bags alleviate the collision damage automobile.
The utility model purpose is achieved in that
What have dual air bags alleviates the collision damage automobile, and by bumper/spoiler, driving engine, Windshield, bearing circle, wheel, take advantage of seat to form, air bag before the front portion of automobile is provided with car is provided with air bag in the car in car.
Air bag is located at the bumper/spoiler rear portion before the car, and air bag is located at the top of taking advantage of seat in the car.
Air bag is connected with gas generator with the Che Nei air bag before the car, and gas generator links to each other with controller, sensor.
Main points of the present utility model are: utilize existing airbag technology and automotive technology combined, air bag before the front portion of automobile is provided with car, the damaged in collision of minimizing automobile; In car, be provided with air bag in the car, protection automobile travelling people person's life security.
The utility model air bag is made by nylon material, and air bag is connected with gas generator by sensor, controller control.After the sensor reception information, send signal by controller, gas generator produces a large amount of gases, is full of air bag rapidly, thereby reaches air bag protection automobile and personnel's effect.
The principle of work of safety air bag is: when vehicle near the fault object, when being about to bump, safety air sac controller is handled it to signal fast, instructs gas generator to produce a large amount of gases rapidly, is full of air bag.
When collision happens; safety air sac controller is handled it to signal; confirm that the order of severity that bumps has exceeded the protective capability of safety strap; rapid instruction air bag release portion gas; occupant's head, chest are directly contacted with comparatively soft resilient air bag, alleviate occupant's injury by the buffer action of air bag.
Safety air bag is opened during vehicle frontal collision, after bump, side impact, upset can not cause safety air bag and open.When automobile crashed, the result of the primary collision between automobile and the obstacle caused car speed sharply to descend; Collision between occupant and the automotive interior structure is referred to as secondary collision, because action of inertia, when the rapid reduction of speed of automobile, the occupant still keeps original speed to travel forward, collision between occupant and bearing circle, instrument carrier panel, the Windshield etc. has taken place, and has caused occupant's injures and deaths.
The function of safe automobile air bag is: before bumping, gas is full of air bag, alleviates the impaction lesion of automobile by the buffer action of air bag.After primary collision took place, before the secondary collision, the air bag aerification between occupant and the automotive interior structure made the occupant contact with air bag, avoided or slowed down secondary collision, reached the purpose of protecting the occupant.In order to reduce the occupant and air bag is collided,, open two circular holes about diameter 25mm at the back side of air bag because of the occupant injury that vibration causes.When occupant and air bag were collided, circular hole venting buffering alleviated vibration.Deflation course also is a process that releases energy simultaneously, can absorb occupant's kinetic energy soon, helps to protect the occupant.When air bag safe in utilization, to fasten seat belts the double protection of performance safety strap and air bag simultaneously.
Air bag before the car of the present utility model, be arranged on bumper/spoiler after.If automotive engine is located at automotive front, air bag then is located between bumper/spoiler and the driving engine, in order to the protection driving engine, is provided with division board between driving engine and air bag, the damage that the high temperature when preventing engine operation causes air bag.Air bag in the car is arranged on the top of taking advantage of seat, protection travelling people person's safety.
The utility model work effect is: when obstacle taking place being about to collide on the car on the cambered outwards bumper/spoiler, safety air bag is opened rapidly, alleviates the auto against injury.
The obstacle primary collision takes place to car on the cambered outwards bumper/spoiler time, safety air bag is opened rapidly before the car, plays to avoid or slow down secondary collision between obstacle and vehicle body, reaches the purpose of all passengers on protection vehicle and the car.If air bag is punctured by hard thing, can alleviate vibration by venting, release energy, absorb vehicle energy, all occupants on protection vehicle and the car.Airbag-releasing in the car has simultaneously alleviated the collision of occupant and the interior facility of car on the car, has protected occupant safety.
When the utility model used, all occupants must fasten seat belts on the car, with performance better protection effect.
The utlity model has following advantage:
1. chaufeur and all passengers in the car have been protected.
2. protect vehicle itself.
3. before the car, two air bag surge time and buffering distance in the car, protective effect is big.
Description of drawings
Fig. 1 is the utility model safety air bag schematic diagram;
Fig. 2 is provided with figure for the utility model safety air bag;
Fig. 3 is the utility model safety air bag working condition figure.
The specific embodiment
The utility model is described further by the specific embodiment below in conjunction with accompanying drawing.
What have dual air bags alleviates collision damage automobile, proud vehicle.By bumper/spoiler 7, driving engine 8, Windshield 9, bearing circle 10, wheel 11, take advantage of seat 12 to form.After the front bumper of automobile, before the driving engine, be provided with the preceding air bag 5 of car; Be provided with isolate steel plate between the air bag before driving engine and the car.Each takes advantage of the top of seat 12 to be provided with air bag 6 in the car in car.Air bag 5, air bag 6 are made by nylon material, and the side of each air bag is provided with deflation hole, 25 millimeters of deflation hole diameters, above the plastic covering film, during the collision vibrations, plastic film breaks, portion gas discharges; Play cushioning and protection.The utility model sensor 1 is located at the headstock place, controller 2 is located on the gauge panel, and gas generator 3 is located under the headstock cover plate, near the driving engine.The safety air bag principle of work is: after the sensor 1 reception information, controller 2 sends signal, and gas generator 3 produces a large amount of gases, is full of air bag 4 rapidly, thereby reaches air bag protection automobile and personnel's effect.
Air bag 5 is connected with gas generator 3 with Che Nei air bag 6 before the car, and gas generator 3 links to each other with controller 2, sensor 1.
The foregoing description only is a preference of the present utility model, is not used for limiting the utility model, and all within principle of the present utility model, any modifications and variations of being done are all within protection domain of the present utility model.
Claims (3)
1. the damage that subtracts that has dual air bags is lost automobile, by bumper/spoiler (7), driving engine (8), Windshield (9), bearing circle (10), wheel (11), take advantage of seat (12) to form, it is characterized in that: air bag before the front portion of automobile is provided with car (5) is provided with air bag in the car (6) in car.
2. the damage that subtracts that has dual air bags according to claim 1 is lost automobile, and it is characterized in that: air bag (5) is located at bumper/spoiler (7) rear portion before the car, and air bag (6) is located at the top of taking advantage of seat (12) in the car.
3. the damage that subtracts that has dual air bags according to claim 1 is lost automobile, it is characterized in that: air bag (5) is connected with gas generator (3) with the interior air bag (6) of car before the car, and gas generator (3) links to each other with controller (2), sensor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200769884U CN201432633Y (en) | 2009-06-26 | 2009-06-26 | Automobile with dual airbags capable of reducing collision loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200769884U CN201432633Y (en) | 2009-06-26 | 2009-06-26 | Automobile with dual airbags capable of reducing collision loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201432633Y true CN201432633Y (en) | 2010-03-31 |
Family
ID=42051447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200769884U Expired - Fee Related CN201432633Y (en) | 2009-06-26 | 2009-06-26 | Automobile with dual airbags capable of reducing collision loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201432633Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442643A (en) * | 2014-11-06 | 2015-03-25 | 张来涛 | Wheel pressure reduction type traffic collision protection device |
-
2009
- 2009-06-26 CN CN2009200769884U patent/CN201432633Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442643A (en) * | 2014-11-06 | 2015-03-25 | 张来涛 | Wheel pressure reduction type traffic collision protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20100626 |