CN103486189A - Auxiliary damping device for vehicle - Google Patents
Auxiliary damping device for vehicle Download PDFInfo
- Publication number
- CN103486189A CN103486189A CN201310440811.9A CN201310440811A CN103486189A CN 103486189 A CN103486189 A CN 103486189A CN 201310440811 A CN201310440811 A CN 201310440811A CN 103486189 A CN103486189 A CN 103486189A
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- damping device
- automobile
- cylinder body
- piston rod
- base
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Abstract
The invention discloses an auxiliary damping device for a vehicle. The auxiliary damping device has an energy recovery function and comprises a cylinder, a piston rod arranged in the cylinder and a base arranged at the lower end of the cylinder. An upper cover is arranged at the upper end of the piston rod, a leather cup is arranged at the lower end of the piston rod in the cylinder, an inflation check valve and a suction check valve are arranged on the base, and a spring is sleeved on the outside of the cylinder between the upper cover and the base.
Description
Technical field
The present invention relates to the auxiliary damping device of a kind of automobile.
Background technique
Automobile shock-absorber mainly is used on automobile, while jolting vibration in vehicle traveling process, absorbs energy, alleviates the impact that bring on road surface, absorbs rapidly the vibrations that produce while jolting, and makes vehicle return to normal travelling state.Improve ride of vehicle, travelling comfort.At present, the automobile shock-absorber major function adopted absorbs energy exactly, and transformation of energy does not reclaim function, and having what reclaim function is also that to adopt the mode of vibrating power-generation be that electrical power storage is in the storage battery of automobile by kinetic transformation.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of automobile with energy recovery function to assist damping device.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: automobile is assisted damping device, comprise: cylinder body, be arranged on piston rod and the base that is arranged on the cylinder body lower end in cylinder body, upper end at described piston rod is provided with upper cover, lower end at described cylinder body inner piston rod is provided with leather cup, is provided with inflation one-way valve and breather cheek valve on described base, and between described upper cover and base, the outside of cylinder body is arranged with spring.
Advantage of the present invention is: above-mentioned automobile is assisted damping device, kinetic energy can be converted to can in pressurized air, the auxiliary damping that can be used as the main damping device of automobile is installed, without changing main damping, without adopting electric generator structure and charging circuit transformation, directly adopting a pipeline to connect the existing gas holder of automobile gets final product, easy for installation, versatility is good, applicable to various vehicles, functional reliability is high, and it is simple in structure, be easy to manufacture, environmental protection, can also increase the working life of main damping and improve driver and passenger's travelling comfort.
The accompanying drawing explanation
The structural representation that Fig. 1 is the auxiliary damping device of automobile of the present invention.
In figure: 1, cylinder body, 2, piston rod, 3, base, 4, upper cover, 5, leather cup, 6, the inflation one-way valve, 7, breather cheek valve, 8, spring.
Embodiment
Describe in detail particular content of the present invention below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, automobile is assisted damping device, comprise: cylinder body 1, be arranged on piston rod 2 and the base 3 that is arranged on cylinder body 2 lower ends in cylinder body 1, be provided with upper cover 4 in the upper end of described piston rod 2, lower end at described cylinder body 2 inner piston rods 2 is provided with leather cup 5, is provided with inflation one-way valve 6 and breather cheek valve 7 on described base 3, and between described upper cover 4 and base 3, the outside of cylinder body 2 is arranged with spring 8.
The auxiliary damping that the auxiliary damping device of above-mentioned automobile can be used as the main damping device of automobile is installed, directly adopting a pipeline to connect the existing gas holder of automobile by inflation one-way valve 6 gets final product, use is arranged between automotive body and wheel hub, when automobile jolts vibration in the process of moving, except spring 8 plays cushioning effect, the auxiliary damping device of this automobile is due to the compressed reaction force of the gas in cylinder body 1, can keep the balance of automotive body to play the effect of damping, compressed high-pressure air is from the inflation one-way valve simultaneously, enter into original gas holder of automobile in 6, the energy of automobile bumpiness generation of vibration just converts the interior of pressurized gas to and can and be stored in gas holder, air while lifting on vehicle body in atmosphere passes through again breather cheek valve, 7 are added district in cylinder body, so in automobile constantly jolts vibration processes, its kinetic energy just constantly is converted into compressed-air actuated interior energy, the control energy that the pressurized air be stored can be used as pump valve of automobile and so on is used.
Claims (1)
1. automobile is assisted damping device, comprise: cylinder body (1), be arranged on the piston rod (2) in cylinder body (1) and be arranged on the base (3) of cylinder body (2) lower end, it is characterized in that: in the upper end of described piston rod (2), be provided with upper cover (4), be provided with leather cup (5) in the lower end of described cylinder body (2) inner piston rod (2), be provided with inflation one-way valve (6) and breather cheek valve (7) on described base (3), between described upper cover (4) and base (3), the outside of cylinder body (2) is arranged with spring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440811.9A CN103486189A (en) | 2013-09-25 | 2013-09-25 | Auxiliary damping device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310440811.9A CN103486189A (en) | 2013-09-25 | 2013-09-25 | Auxiliary damping device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103486189A true CN103486189A (en) | 2014-01-01 |
Family
ID=49826677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310440811.9A Pending CN103486189A (en) | 2013-09-25 | 2013-09-25 | Auxiliary damping device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103486189A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522882A (en) * | 2016-01-26 | 2016-04-27 | 山东正凯机械科技有限公司 | Circulation air guiding type air suspension device |
| CN105946490A (en) * | 2016-05-13 | 2016-09-21 | 李永平 | Air kinetic-energy device |
| CN108278314A (en) * | 2018-02-09 | 2018-07-13 | 河南理工大学 | A kind of damper with air compression function |
| CN109488719A (en) * | 2018-10-11 | 2019-03-19 | 徐州振丰原喷灌设备有限公司 | New-energy automobile damping device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0855534A2 (en) * | 1997-01-21 | 1998-07-29 | Keystone Industries, Inc. | Rail car buffer and method |
| CN201095296Y (en) * | 2007-11-01 | 2008-08-06 | 邓天锡 | Automobile bag type air spring and damping device |
| CN201300689Y (en) * | 2008-09-02 | 2009-09-02 | 陈小明 | Device using automobile hydraulic shock absorber to do work |
| CN102138023A (en) * | 2008-07-09 | 2011-07-27 | 火石工业产品有限责任公司 | Gas spring and gas damper assembly and method |
| CN203560346U (en) * | 2013-09-25 | 2014-04-23 | 盐城市步高汽配制造有限公司 | Automobile auxiliary damping device |
-
2013
- 2013-09-25 CN CN201310440811.9A patent/CN103486189A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0855534A2 (en) * | 1997-01-21 | 1998-07-29 | Keystone Industries, Inc. | Rail car buffer and method |
| CN201095296Y (en) * | 2007-11-01 | 2008-08-06 | 邓天锡 | Automobile bag type air spring and damping device |
| CN102138023A (en) * | 2008-07-09 | 2011-07-27 | 火石工业产品有限责任公司 | Gas spring and gas damper assembly and method |
| CN201300689Y (en) * | 2008-09-02 | 2009-09-02 | 陈小明 | Device using automobile hydraulic shock absorber to do work |
| CN203560346U (en) * | 2013-09-25 | 2014-04-23 | 盐城市步高汽配制造有限公司 | Automobile auxiliary damping device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105522882A (en) * | 2016-01-26 | 2016-04-27 | 山东正凯机械科技有限公司 | Circulation air guiding type air suspension device |
| CN105522882B (en) * | 2016-01-26 | 2018-01-05 | 山东正凯机械科技有限公司 | A kind of air suspension system for circulating gas operated |
| CN105946490A (en) * | 2016-05-13 | 2016-09-21 | 李永平 | Air kinetic-energy device |
| CN108278314A (en) * | 2018-02-09 | 2018-07-13 | 河南理工大学 | A kind of damper with air compression function |
| CN109488719A (en) * | 2018-10-11 | 2019-03-19 | 徐州振丰原喷灌设备有限公司 | New-energy automobile damping device |
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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: 20140101 |