CN103010189A - Active speed reduction brake device of automobile - Google Patents
Active speed reduction brake device of automobile Download PDFInfo
- Publication number
- CN103010189A CN103010189A CN2012105394369A CN201210539436A CN103010189A CN 103010189 A CN103010189 A CN 103010189A CN 2012105394369 A CN2012105394369 A CN 2012105394369A CN 201210539436 A CN201210539436 A CN 201210539436A CN 103010189 A CN103010189 A CN 103010189A
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- automobile
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- brake device
- fluid reservoir
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Abstract
The invention discloses an active speed reduction brake device of an automobile. The active speed reduction brake device of the automobile is connected with the braking system of the automobile and comprises an emergency brake switch and a high-pressure-resistant liquid storage tank. The signal output end of the emergency brake switch is electrically connected with a supercharging device. The supercharging device is installed in the high-pressure-resistant liquid storage tank. The high-pressure-resistant liquid storage tank is connected with a high-pressure spray back-flushing gun through a high-pressure pipeline. The high-pressure spray back-flushing gun is obliquely installed on the automobile. The liquid outlet of the high-pressure spray back-flushing gun is upwards obliquely arranged towards the advancing direction of the automobile. When an emergency situation happens, an automobile brake pedal is treadled to a limit position, the emergency brake switch is turned on to start up the supercharging device, the internal pressure of the high-pressure-resistant liquid storage tank is increased, liquid is spayed out through the high-pressure pipeline and the high-pressure spray back-flushing gun to generate rearward and downward reacting force, the road holding force and the braking force of the automobile are indirectly increased, the automobile can be rapidly braked, the braking distance is greatly shortened and the safety of the automobile and personnel is protected to the utmost extent.
Description
Technical field
The present invention relates to a kind of brake gear, relate in particular to a kind of active slowing-down brake device that miniature car uses that is suitable for.
Background technology
The brake deceleration of automobile mainly relies on the friction force between automobile and the ground, it also is the ground ability of grabbing of automobile, the braking distance of automobile just increases thereupon when car speed increases, therefore in case of emergency, such as obstacle within the braking distance scope, since automobile grab ground limited in one's ability, cause braking distance then to bump inevitably greatly, can not farthest reduce vehicle and personal damage.On present most of automobile anti-skid brake system and electronic stability program are installed all, to guarantee effective brake and the directional balance of automobile, prevent to break away and sideslip, it is the brake equipment most advanced on the present automobile, that braking effect is best, but above-mentioned brake system is shortening stopping distance, strengthens the braking effect aspect and can not surmount the physics brake limit, also there is larger defective, therefore can't satisfies people's requirements at the higher level.
Summary of the invention
Technical matters to be solved by this invention provides a kind of braking automobile distance that can make less than the automobile active slowing-down brake device of the physics brake limit, use safety and stability.
For solving the problems of the technologies described above, technical scheme of the present invention is: automobile is the slowing-down brake device initiatively, be connected with the brake system of automobile, comprise emergency brake switch, the signal output part of described emergency brake switch is electrically connected with pressurizer, also comprise high pressure resistant fluid reservoir, described pressurizer is installed in the described high pressure resistant fluid reservoir, described high pressure resistant fluid reservoir is connected with high-pressure injection recoil rifle by pressure duct, described high-pressure injection recoil rifle tilts to be installed on the automobile, and the liquid outlet of described high-pressure injection recoil rifle is towards the direct of travel of automobile and obliquely setting.
As preferred technical scheme, described emergency brake switch is installed in the below of brake-pedal of automobile.
As preferred technical scheme, described pressurizer comprises airbag type explosion boosting device.
As preferred technical scheme, be connected with four described pressure ducts on the described high pressure resistant fluid reservoir, a described high-pressure injection recoil rifle is installed respectively in the end of every described pressure duct.
As to improvement of the technical scheme, the angle between described high-pressure injection recoil rifle and the automobile direct of travel ground is 45 °.
Owing to adopted technique scheme, automobile is the slowing-down brake device initiatively, be connected with the brake system of automobile, comprise emergency brake switch, the signal output part of described emergency brake switch is electrically connected with pressurizer, also comprise high pressure resistant fluid reservoir, described pressurizer is installed in the described high pressure resistant fluid reservoir, described high pressure resistant fluid reservoir is connected with high-pressure injection recoil rifle by pressure duct, described high-pressure injection recoil rifle tilts to be installed on the automobile, and the liquid outlet of described high-pressure injection recoil rifle is towards the direct of travel of automobile and obliquely setting; The invention has the beneficial effects as follows: when emergency situation occurs; brake-pedal of automobile is stepped on to end position; emergency brake switch starts pressurizer; make high pressure resistant fluid reservoir internal pressure become large, liquid ejects by pressure duct and high-pressure injection recoil rifle, and then produces backward and downward antagonistic force; earth-grasping force and the brake weight of automobile have indirectly been increased; make the automobile snap catch, significantly shorten braking distance, farthest protect vehicle and personnel.
Description of drawings
The following drawings only is intended to the present invention done and schematically illustrates and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the structured flowchart of embodiment of the invention working process;
Fig. 2 is the structural representation of the embodiment of the invention;
Among the figure: the high pressure resistant fluid reservoir of 1-; The 2-pressure duct; 3-high-pressure injection recoil rifle.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the present invention.In the following detailed description, only by the mode of explanation some example embodiment of the present invention has been described.Undoubtedly, those of ordinary skill in the art can recognize, in situation without departing from the spirit and scope of the present invention, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.
As shown in Figure 1, automobile is the slowing-down brake device initiatively, be connected with the brake system of automobile, comprise emergency brake switch, described emergency brake switch is installed in the below of brake-pedal of automobile, and the signal output part of described emergency brake switch is electrically connected with pressurizer, when being in an emergency brake, brake-pedal of automobile is stepped on to end position touches described emergency brake switch, utilizes emergency brake switch to start pressurizer and starts working.
As shown in Figure 1, present embodiment also comprises high pressure resistant fluid reservoir, described pressurizer is installed in the described high pressure resistant fluid reservoir, described high pressure resistant fluid reservoir is connected with high-pressure injection recoil rifle by pressure duct, described high-pressure injection recoil rifle tilts to be installed on the automobile, the liquid outlet of described high-pressure injection recoil rifle can avoid accidentally injuring the third party towards the direct of travel of automobile and obliquely setting.And described pressurizer comprises airbag type explosion boosting device, when emergency brake switch starts pressurizer, airbag type explosion boosting device expands immediately, and high pressure resistant fluid reservoir internal pressure is increased, and then the liquid in the high pressure resistant fluid reservoir is sprayed from high-pressure injection recoil rifle.
As shown in Figure 2, present embodiment is introduced explanation as an example of four-wheel car example, be connected with four described pressure ducts 2 on the described high pressure resistant fluid reservoir 1, a described high-pressure injection recoil rifle 3 is installed respectively in the end of every described pressure duct 2, angle between described high-pressure injection recoil rifle 3 and the automobile direct of travel ground is 45 °, to guarantee making automobile obtain maximum antagonistic force by the highly pressurised liquid of high-pressure injection recoil rifle 3 ejections, force automobile fast braking to stop, and then effectively shorten braking distance.Certainly present embodiment does not limit to and is applicable to four-wheel car, can be used in equally the vehicle of other type, therefore because vehicle type difference and wheel of vehicle quantity when changing, can be carried out the increase and decrease of practicality with pressure duct and high-pressure injection recoil rifle, be not subjected to the restriction of present embodiment.
When emergency situation occurs, start pressurizer and make generation high pressure in the high pressure resistant fluid reservoir, promote liquid from the ejection of high-pressure injection recoil rifle, the ejection of highly pressurised liquid makes it produce backward and downward antagonistic force car body, has indirectly increased the friction force on automobile and ground.The antagonistic force backward that wherein car body is produced directly makes car deceleration, and the friction force between automobile and the ground increases the earth-grasping force that is equivalent to increase automobile, and then increases brake weight, reaches to improve handling purpose in the automobile emergency situation.This device can cooperate brake system to finish safety, short range brake, with maximum minimizing vehicle damage and personal casualty.The liquid of storing in the high pressure resistant fluid reservoir of this device is water, uses safety.Utilize this device to cooperate the electronic stability program of widespread use, can guarantee stability and the rapidity of braking, and can use in the smooth road brake equally, guarantee the safe reliability of running car.
More than show and described groundwork of the present invention, principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. automobile slowing-down brake device initiatively, be connected with the brake system of automobile, it is characterized in that: comprise emergency brake switch, the signal output part of described emergency brake switch is electrically connected with pressurizer, also comprise high pressure resistant fluid reservoir, described pressurizer is installed in the described high pressure resistant fluid reservoir, described high pressure resistant fluid reservoir is connected with high-pressure injection recoil rifle by pressure duct, described high-pressure injection recoil rifle tilts to be installed on the automobile, and the liquid outlet of described high-pressure injection recoil rifle is towards the direct of travel of automobile and obliquely setting.
2. automobile as claimed in claim 1 slowing-down brake device initiatively, it is characterized in that: described emergency brake switch is installed in the below of brake-pedal of automobile.
3. automobile as claimed in claim 1 slowing-down brake device initiatively, it is characterized in that: described pressurizer comprises airbag type explosion boosting device.
4. automobile as claimed in claim 1 slowing-down brake device initiatively, it is characterized in that: be connected with four described pressure ducts on the described high pressure resistant fluid reservoir, a described high-pressure injection recoil rifle is installed respectively in the end of every described pressure duct.
5. automobile as claimed in claim 4 slowing-down brake device initiatively, it is characterized in that: the angle between described high-pressure injection recoil rifle and the automobile direct of travel ground is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105394369A CN103010189A (en) | 2012-11-30 | 2012-11-30 | Active speed reduction brake device of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105394369A CN103010189A (en) | 2012-11-30 | 2012-11-30 | Active speed reduction brake device of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103010189A true CN103010189A (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105394369A Pending CN103010189A (en) | 2012-11-30 | 2012-11-30 | Active speed reduction brake device of automobile |
Country Status (1)
| Country | Link |
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| CN (1) | CN103010189A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276138A (en) * | 2014-10-12 | 2015-01-14 | 黄园媚 | Vehicle high pressure gas sprayer protection system |
| CN104276139A (en) * | 2014-10-12 | 2015-01-14 | 黄园媚 | Vehicle high pressure liquid sprayer protection system |
| CN104309781A (en) * | 2014-10-25 | 2015-01-28 | 廖慧明 | Marine high-pressure gas emitter protecting system |
| CN104670185A (en) * | 2015-03-19 | 2015-06-03 | 于新堂 | Recoiling type anti-collision buffer device and vehicle |
| CN104802780A (en) * | 2015-04-28 | 2015-07-29 | 深圳市宇振通科技有限公司 | Braking device |
| CN104828161A (en) * | 2015-06-09 | 2015-08-12 | 王铁苗 | Automobile tail turbulence protection structure |
| CN105172734A (en) * | 2015-08-26 | 2015-12-23 | 毛江波 | High-speed abnormal upward jumping reverse braking device |
| CN105313855A (en) * | 2015-11-17 | 2016-02-10 | 西北工业大学 | Automobile gas enhancing system |
| CN105857237A (en) * | 2016-05-13 | 2016-08-17 | 北京汽车股份有限公司 | Car |
| CN106660505A (en) * | 2014-03-21 | 2017-05-10 | 潘乃堂 | Active vehicle anti-collision protection apparatus |
| RU2620634C2 (en) * | 2015-11-23 | 2017-05-29 | Борис Соломонович Бабицкий | Vehicle braking device |
| CN109704169A (en) * | 2019-03-08 | 2019-05-03 | 李成凯 | A kind of gas backwash is slow to drop device for preventing elevator from falling and method |
| CN111137258A (en) * | 2018-11-06 | 2020-05-12 | 宝沃汽车（中国）有限公司 | Braking method and braking control device for vehicle and vehicle |
| WO2023108579A1 (en) * | 2021-12-17 | 2023-06-22 | 赛真达国际有限公司 | Vehicle emergency maneuvering force device and emergency automatic driving system and method |
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| CN1046709A (en) * | 1989-04-28 | 1990-11-07 | 李大和 | Assistant braking method using reverse thrust of jet for car |
| CN1166425A (en) * | 1997-04-30 | 1997-12-03 | 张耕念 | Pneumatic emergency brake system |
| US20030075374A1 (en) * | 2001-10-20 | 2003-04-24 | Yakov Feldman | Vehicle impact force limiting system |
| CN102514557A (en) * | 2011-12-07 | 2012-06-27 | 杨吉明 | Jet type emergency safety system for vehicle |
-
2012
- 2012-11-30 CN CN2012105394369A patent/CN103010189A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046709A (en) * | 1989-04-28 | 1990-11-07 | 李大和 | Assistant braking method using reverse thrust of jet for car |
| CN1166425A (en) * | 1997-04-30 | 1997-12-03 | 张耕念 | Pneumatic emergency brake system |
| US20030075374A1 (en) * | 2001-10-20 | 2003-04-24 | Yakov Feldman | Vehicle impact force limiting system |
| CN102514557A (en) * | 2011-12-07 | 2012-06-27 | 杨吉明 | Jet type emergency safety system for vehicle |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106660505A (en) * | 2014-03-21 | 2017-05-10 | 潘乃堂 | Active vehicle anti-collision protection apparatus |
| CN104276139A (en) * | 2014-10-12 | 2015-01-14 | 黄园媚 | Vehicle high pressure liquid sprayer protection system |
| CN104276138A (en) * | 2014-10-12 | 2015-01-14 | 黄园媚 | Vehicle high pressure gas sprayer protection system |
| CN104309781A (en) * | 2014-10-25 | 2015-01-28 | 廖慧明 | Marine high-pressure gas emitter protecting system |
| CN104670185A (en) * | 2015-03-19 | 2015-06-03 | 于新堂 | Recoiling type anti-collision buffer device and vehicle |
| CN104802780A (en) * | 2015-04-28 | 2015-07-29 | 深圳市宇振通科技有限公司 | Braking device |
| CN104828161A (en) * | 2015-06-09 | 2015-08-12 | 王铁苗 | Automobile tail turbulence protection structure |
| CN105172734A (en) * | 2015-08-26 | 2015-12-23 | 毛江波 | High-speed abnormal upward jumping reverse braking device |
| CN105313855A (en) * | 2015-11-17 | 2016-02-10 | 西北工业大学 | Automobile gas enhancing system |
| RU2620634C2 (en) * | 2015-11-23 | 2017-05-29 | Борис Соломонович Бабицкий | Vehicle braking device |
| CN105857237A (en) * | 2016-05-13 | 2016-08-17 | 北京汽车股份有限公司 | Car |
| CN105857237B (en) * | 2016-05-13 | 2017-11-28 | 北京汽车股份有限公司 | Vehicle |
| CN111137258A (en) * | 2018-11-06 | 2020-05-12 | 宝沃汽车（中国）有限公司 | Braking method and braking control device for vehicle and vehicle |
| CN109704169A (en) * | 2019-03-08 | 2019-05-03 | 李成凯 | A kind of gas backwash is slow to drop device for preventing elevator from falling and method |
| WO2023108579A1 (en) * | 2021-12-17 | 2023-06-22 | 赛真达国际有限公司 | Vehicle emergency maneuvering force device and emergency automatic driving system and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130403 |