CN103909887A - Intelligent car buffer air bag - Google Patents
Intelligent car buffer air bag Download PDFInfo
- Publication number
- CN103909887A CN103909887A CN201410142066.4A CN201410142066A CN103909887A CN 103909887 A CN103909887 A CN 103909887A CN 201410142066 A CN201410142066 A CN 201410142066A CN 103909887 A CN103909887 A CN 103909887A
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- CN
- China
- Prior art keywords
- air bag
- buffer air
- cylindrical
- plastic panel
- light plastic
- 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.)
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Abstract
The invention relates to an intelligent car buffer air bag. A plurality of buffer air bags are fixed on a buffer air bag rigid frame. A light plastic panel is fastened to the buffer air bag rigid frame and wraps the buffer air bags. A range finder and a speed instrument respectively collects a distance signal and a speed signal which are transmitted to an automatic identification system. The automatic identification system outputs control signal to a buffer air bag ignition circuit. The buffer air bag ignition circuit ignites to allow a solid gas generator to operate so as to open the buffer air bags. The buffer air bags are cylindrical when opened. The cylindrical buffer air bags push away the light plastic panel. A shape-preserving ring is disposed at the top end of each cylindrical air bag. The intelligent car buffer air bag has the advantages that composite materials are fully utilized and easy to obtain; the intelligent car buffer air bag are high in strength, safe to use and capable of effectively protecting a car body; gas is used as power, energy conservation and emission reduction is achieved, environmental protection is achieved, a control circuit is easy to implement, the parts of the whole structure can be obtained, production development and manufacturing can be easily achieved, industrialization is possible, and convenience in popularization and use is achieved.
Description
Technical field
The present invention relates to a kind of automobile safety system, particularly a kind of intelligent vehicle buffer air bag.
Background technology
Along with the development of high-tech technology; domestic economy develops rapidly; automobile quantity increases; automobile bumps comparatively common; automobile bumps and can make vehicle body bear moderate finite deformation, causes permanent lesion, in this case; intelligent vehicle impact bag can be controlled automobile protection, avoids automobile even to scrap because colliding gross distortion.
At present; just energy-absorbing, buffering to a certain extent of the bumper/spoiler existing; protection auto against part is not out of shape to passenger accommodation; essence is protection occupant; often cause auto against part gross distortion, automobile, after collision, causes the eternal damage of vehicle; cause rejection of car, cause very large economic loss to car owner.
Summary of the invention
The present invention be directed to the problem of the larger infringement that automobile causes car itself in the time bumping; a kind of intelligent vehicle buffer air bag has been proposed; can solve the auto against absorption problem of energy and the reasonable branch problem of energy afterwards by actv., farthest protect vehicle body.
Technical scheme of the present invention is: a kind of intelligent vehicle buffer air bag, comprise qi of chong channel ascending adversely capsule rigid body framework, circuit control unit, cushion gas pouch, outsourcing light plastic panel, conformal circle, several cushion gas pouches are fixed on buffer air bag rigid body framework, outsourcing light plastic panel is fastened on buffer air bag rigid body framework, several cushion gas pouches are wrapped in wherein, circuit control unit comprises apomecometer, automatic recognition system, solid gas producer, buffer air bag firing circuit, speed measuring instrument, apomecometer and speed measuring instrument gather respectively distance and speed signal, automatic recognition system receiving range and speed signal, automatic recognition system outputs a control signal to buffer air bag firing circuit, the igniting of buffer air bag firing circuit makes the work of solid gas producer, open cushion gas pouch, cushion gas pouch is cylindrical air bag after opening, cylindrical air bag backs down outsourcing light plastic panel, there is conformal circle on each cylindrical air bag top.
Described qi of chong channel ascending adversely capsule rigid body frame installation is at the front and back ends of automobile, and corresponding apomecometer is arranged on the forward and backward bumper/spoiler of automobile.
Beneficial effect of the present invention is: intelligent vehicle buffer air bag of the present invention, make full use of composite material, and easily obtain; Intensity is high, uses safety, effectively protects vehicle body; Adopt gas actuation power, energy-saving and emission-reduction, environmental protection, control circuit is realized easily, and the part of total can obtain, and both easily realizes the exploitation of product, manufactures, can industrialization, be convenient to promote the use of.
Brief description of the drawings
Fig. 1 is intelligent vehicle buffer air bag structural representation of the present invention;
Fig. 2 is intelligent vehicle buffer air bag circuit block diagram of the present invention;
Fig. 3 is buffer air bag bag assembly schematic diagram of the present invention;
Fig. 4 is solid gas producer igniting data and curves schematic diagram of the present invention.
Detailed description of the invention
As shown in Figure 1, 2, 3, a kind of intelligent vehicle buffer air bag comprises buffer air bag rigid body framework 1, circuit control unit 2, cushion gas pouch 3, outsourcing light plastic panel 4, conformal circle 5.Several cushion gas pouches 3 are fixed on buffer air bag rigid body framework, outsourcing light plastic panel 4 is fastened on buffer air bag rigid body framework 1, several cushion gas pouches 3 are wrapped in wherein, and cushion gas pouch 3 is cylindrical air bag after opening, and there is conformal circle 5 on each cylindrical air bag top.Circuit control unit 2 comprises apomecometer 21, automatic recognition system 22, solid gas producer 23, buffer air bag firing circuit 24, speed measuring instrument 25.
As shown in Figure 2, the range signal of the speed signal of described speed measuring instrument 25 and described apomecometer 21 is by buffer air bag firing circuit 24 described in described automatic recognition system 22 co-controllings.Described speed measuring instrument 25 is arranged in throttle control system, and described apomecometer 21 is arranged on automobile front/rear collision bumper.
Buffer air bag bag assembly schematic diagram as shown in Figure 3, after lighting a fire successfully, solid gas producer 23 reagents are had an effect, produce a large amount of gas, 3 moments of cushion gas pouch are full of, stop in opposite directions and the automobile or the obstacle that come absorb the portion of energy producing after collision, alleviate the damage degree of automobile.
Solid gas producer igniting data and curves schematic diagram as shown in Figure 4, the speed of automobile and obstacle or in opposite directions and the distance of automobile of coming can form the point of two system of axess, taking speed as abscissa, taking distance as ordinate, in the time that speed signal and range signal numerical value meet following setting value: (2, 10) ... (15, 5) ... (10, 20) ... (30, 20) ... (40, 40) ... (50, 50) ... (60, 60) ... (70, 70) ... (80, 80) ... (90, 90) ... (100, 100) when speed numerical value reaches 50 when above, speed numerical value and distance values equal and opposite in direction, buffer air bag firing circuit 24 is worked.
Principle of work, before automobile surprisingly bumps, automatic recognition system 22 picking rate signal and the range signals in circuit control unit 2, and it is judged, when under certain speed, when distance is greater than the stopping distance of automobile, circuit control unit 2 will can not be worked; When distance is less than stopping distance; circuit control unit 2 will be lighted a fire; solid gas producer 23 smashes outsourcing light plastic panel 4; 3 moments of cushion gas pouch are full of simultaneously; the cushion gas pouch 3 being arranged on buffer air bag rigid body framework 1 is led by conformal circle 5; stretch to obstacle or in opposite directions and come automobile, reach the effect of energy-absorbing buffering, the face of farthest protecting vehicle body to be hit.
Total of the present invention can be made in-line shape or U word shape, is arranged on front and back end, the left and right end of automobile, is just cushioning, the energy of rear collision and side collision, in the situation that ensureing personal security, farthest protects vehicle body.
Claims (2)
1. an intelligent vehicle buffer air bag, it is characterized in that, comprise qi of chong channel ascending adversely capsule rigid body framework, circuit control unit, cushion gas pouch, outsourcing light plastic panel, conformal circle, several cushion gas pouches are fixed on buffer air bag rigid body framework, outsourcing light plastic panel is fastened on buffer air bag rigid body framework, several cushion gas pouches are wrapped in wherein, circuit control unit comprises apomecometer, automatic recognition system, solid gas producer, buffer air bag firing circuit, speed measuring instrument, apomecometer and speed measuring instrument gather respectively distance and speed signal, automatic recognition system receiving range and speed signal, automatic recognition system outputs a control signal to buffer air bag firing circuit, the igniting of buffer air bag firing circuit makes the work of solid gas producer, open cushion gas pouch, cushion gas pouch is cylindrical air bag after opening, cylindrical air bag backs down outsourcing light plastic panel, there is conformal circle on each cylindrical air bag top.
2. intelligent vehicle buffer air bag according to claim 1, is characterized in that, described qi of chong channel ascending adversely capsule rigid body frame installation is at the front and back ends of automobile, and corresponding apomecometer is arranged on the forward and backward bumper/spoiler of automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142066.4A CN103909887A (en) | 2014-04-10 | 2014-04-10 | Intelligent car buffer air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142066.4A CN103909887A (en) | 2014-04-10 | 2014-04-10 | Intelligent car buffer air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103909887A true CN103909887A (en) | 2014-07-09 |
Family
ID=51035985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410142066.4A Pending CN103909887A (en) | 2014-04-10 | 2014-04-10 | Intelligent car buffer air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103909887A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117281A (en) * | 2016-10-11 | 2017-09-01 | 郭鹏 | Intelligent cell type inflates rigid structure |
| CN111661502A (en) * | 2020-07-14 | 2020-09-15 | 江苏亨通储能科技有限公司 | Battery conveying device for energy storage container |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4400167A1 (en) * | 1994-01-05 | 1995-07-06 | Joerg Prof Dr Ing Lensing | Vehicle bumper with built-in air bag or buffer |
| WO2003053748A1 (en) * | 2001-12-06 | 2003-07-03 | Automotive Systems Laboratory, Inc. | External air bag occupant protection system |
| CN101602345A (en) * | 2008-06-10 | 2009-12-16 | 王志毅 | External active anti-collision automobile buffer gasbags |
| CN202481019U (en) * | 2012-01-16 | 2012-10-10 | 尚青 | Safeguard construction of automobile |
| CN102785628A (en) * | 2012-08-13 | 2012-11-21 | 李冰 | Automobile impact relieving airbag |
-
2014
- 2014-04-10 CN CN201410142066.4A patent/CN103909887A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4400167A1 (en) * | 1994-01-05 | 1995-07-06 | Joerg Prof Dr Ing Lensing | Vehicle bumper with built-in air bag or buffer |
| WO2003053748A1 (en) * | 2001-12-06 | 2003-07-03 | Automotive Systems Laboratory, Inc. | External air bag occupant protection system |
| CN101602345A (en) * | 2008-06-10 | 2009-12-16 | 王志毅 | External active anti-collision automobile buffer gasbags |
| CN202481019U (en) * | 2012-01-16 | 2012-10-10 | 尚青 | Safeguard construction of automobile |
| CN102785628A (en) * | 2012-08-13 | 2012-11-21 | 李冰 | Automobile impact relieving airbag |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117281A (en) * | 2016-10-11 | 2017-09-01 | 郭鹏 | Intelligent cell type inflates rigid structure |
| CN111661502A (en) * | 2020-07-14 | 2020-09-15 | 江苏亨通储能科技有限公司 | Battery conveying device for energy storage container |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |