CN1858460A - Automatic control shock reducer - Google Patents
Automatic control shock reducer Download PDFInfo
- Publication number
- CN1858460A CN1858460A CN 200610051905 CN200610051905A CN1858460A CN 1858460 A CN1858460 A CN 1858460A CN 200610051905 CN200610051905 CN 200610051905 CN 200610051905 A CN200610051905 A CN 200610051905A CN 1858460 A CN1858460 A CN 1858460A
- Authority
- CN
- China
- Prior art keywords
- valve
- shock reducer
- automatic control
- piston
- control shock
- 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
Links
Images
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
The present invention relates to shock reducer, and especially a kind of automatically controlled shock reducer comprising a cylinder, a piston and a valve. It features that one hanging valve with swinging member is utilized for real-time controlling flow rate, pressure and flow direction and regulating the rigidity and damping of the shock reducer. The swinging member in the hanging valve can swing inertially with the motion state of the transportation means to regulate the valve port automatically, alter the rigidity and damping of the shock reducer properly to ensure the smoothness, riding comfort and operation stability of the transportation means. The present invention has simple structure, low cost, timely regulation and other advantages.
Description
Technical field
The present invention relates to a kind of vibration damper, particularly a kind of automatic control shock reducer.
Background technique
At present, the vibration damper that can regulate rigidity and damping in real time all is the electronic type vibration damper that utilizes sensor and step motor control to regulate, complex structure, cost height, regulation and control poor sensitivity.
Summary of the invention
At above problem, the purpose of this invention is to provide a kind of energy real-time regulated rigidity simple in structure, with low cost and the automatic control shock reducer of damping.
A kind of automatic control shock reducer comprises cylinder body, piston and valve, it is characterized in that: valve is outstanding valve.Outstanding valve is meant the component for adjusting that utilization can be swung and controls the valve of fluid flow, pressure and flow direction.
Obviously, the present invention utilizes the swing of the energy swinging member in the outstanding valve to regulate and control fluid flow, pressure and flow direction in real time, to regulate the rigidity and the damping of vibration damper; Energy swinging member in the particularly outstanding valve can be with the motion state bobbing of launch vehicle, timely automatic regulating valve mouth promptly, change the rigidity and the damping of vibration damper rightly, guarantee smoothness and stability that launch vehicle travels, promptly take advantage of stability (the not inclination when particularly turning to of the travelling comfort of fortune and stationarity, manipulation, do not nod during braking), solved the launch vehicle smoothness under steam and the contradiction of control stability effectively.Not only have advantages such as simple in structure, with low cost, that regulation and control are in time rapid, can also reduce traffic accident, guarantee driving safety, be a kind of economical and practical, cost performance is high, the tangible vibration damper of social benefit.
Description of drawings
Fig. 1 is a structural representation of the present invention,
Fig. 2 is the another kind of view of Fig. 1;
Fig. 3 is an another kind of structural representation of the present invention,
Fig. 4 is the another kind of view of Fig. 3;
Fig. 5 is a kind of suspension element structural representation of the present invention.
Among the figure: piston 1, cylinder body 2, valve port spare 3, valve port regulation and control part 4, the part 5 that dangles, pressing plate 6, balance spring 7, top board 8, counterbalance spring 9, slide block 10.
Embodiment
Describe in detail below in conjunction with drawings and Examples:
Be two kinds of automatic control shock reducers of the present invention among the figure, Fig. 1 is a kind of heavy goods vehicles automatic control shock reducer, and Fig. 3 is a kind of Light-duty Vehicle automatic control shock reducer.Include cylinder body 2, piston 1 and outstanding valve.Outstanding valve includes valve port spare 3, part 5 and valve port regulation and control part 4 dangle.Wherein: the part 5 that dangles is suspending hammer, and valve port regulation and control part 4 is arranged on the suspending hammer 5; Piston 1 is cylinder-piston.Utilize suspending hammer 5 with the bobbing of vehicle running state auto-control valve port at any time, change the rigidity and the damping of vibration damper at any time, guarantee the smoothness that launch vehicle travels and the stability of manipulation; Particularly when vehicle zig zag and quick starting, suspending hammer 5 can drive valve port regulation and control part 4 sealing valve ports (as Fig. 2 and shown in Figure 4) rapidly under action of inertia, flowing of instantaneous trip fluid, make vibration damper become hard connection, guarantee not inclination of car body, do not nod when not inclination when promptly turning to, braking, improved the anti-side rollover resistant capability of vehicle greatly.Obviously, automatic control shock reducer among the figure is the automatic adjusting control valve mouth of bobbing at random that utilizes the regulation and control member that dangles that can swing, change fluid flow, pressure and flow direction, change the rigidity and the damping of vibration damper, be the valve that outstanding valve of the present invention is meant the component for adjusting control that utilization can be swung, so can also adopt the outstanding valve of other structure.
Fig. 3 is a kind of automatic control shock reducer of energy automatic balance height.Be provided with the chamber that two bottoms communicate in its cylinder body 2, all establish the top that 1, two piston 1 of piston is housed in two chambeies and be connected on pressing plate 6 and the top board 8, and establish at pressing plate 6 and 8 on top board balance spring 7 is housed.The chamber that two bottom communicates forms a U-shaped chamber, is a U-shaped chamber.Utilize two two tops in the phase cavity of bottom to be connected to the piston 1 on pressing plate 6 and the top board 8 and be arranged on pressing plate 6 and balance spring 7 balance vibration of 8 on top board, the upper and lower displacement of vibration is offseted, so, the road clearance of end automobile maximum can be fallen when leaving enough minimum road clearances, reduce centre of gravity of vehicle, further improve the stability and the anti-rollover performance of smoothness, manipulation.For the upper and lower displacement that makes vibration can offset more fully, with piston 1 that top board 8 is connected on establish counterbalance spring 9 and slide block 10 be housed.
In sum, the present invention is specially adapted on the motor-driven launch vehicle such as vehicle, aircraft.
Claims (6)
1, a kind of automatic control shock reducer comprises cylinder body (2), piston (1) and valve, it is characterized in that: valve is outstanding valve.
2, automatic control shock reducer according to claim 1 is characterized in that: outstanding valve comprises valve port spare (3), the part that dangles (5) and valve port regulation and control part (4).
3, automatic control shock reducer according to claim 1 and 2, it is characterized in that: cylinder body is provided with the chamber that two bottoms communicate in (2), all establish in two chambeies piston (1) is housed, the top of two pistons is connected on pressing plate (6) and the top board (8), and establishes between pressing plate (6) and top board (8) balance spring (7) is housed.
4, automatic control shock reducer according to claim 3 is characterized in that: the chamber that two bottoms communicate is a U-shaped chamber.
5, automatic control shock reducer according to claim 4 is characterized in that: with piston that top board (8) is connected on establish counterbalance spring (9) and slide block (10) be housed.
6, automatic control shock reducer according to claim 3 is characterized in that: with piston that top board (8) is connected on establish counterbalance spring (9) and slide block (10) be housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610051905 CN1858460A (en) | 2006-06-08 | 2006-06-08 | Automatic control shock reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610051905 CN1858460A (en) | 2006-06-08 | 2006-06-08 | Automatic control shock reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1858460A true CN1858460A (en) | 2006-11-08 |
Family
ID=37297397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610051905 Pending CN1858460A (en) | 2006-06-08 | 2006-06-08 | Automatic control shock reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1858460A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427795C (en) * | 2006-06-08 | 2008-10-22 | 徐学华 | Automatic balance height shock reducer |
| CN101839297B (en) * | 2009-03-18 | 2012-05-30 | F.波尔希名誉工学博士公司 | Hydraulic mount |
| CN103939516A (en) * | 2009-10-06 | 2014-07-23 | 坦尼科汽车操作有限公司 | Damper with digital valve |
| CN105090319A (en) * | 2015-08-04 | 2015-11-25 | 郑州宇通客车股份有限公司 | Air spring and vehicle using air spring |
-
2006
- 2006-06-08 CN CN 200610051905 patent/CN1858460A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427795C (en) * | 2006-06-08 | 2008-10-22 | 徐学华 | Automatic balance height shock reducer |
| CN101839297B (en) * | 2009-03-18 | 2012-05-30 | F.波尔希名誉工学博士公司 | Hydraulic mount |
| CN103939516A (en) * | 2009-10-06 | 2014-07-23 | 坦尼科汽车操作有限公司 | Damper with digital valve |
| CN105090319A (en) * | 2015-08-04 | 2015-11-25 | 郑州宇通客车股份有限公司 | Air spring and vehicle using air spring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100364792C (en) | Vehicle hydraulic damper with actively adjustable damping for semiactive suspension | |
| CN2885632Y (en) | Height-variable rigidity-variable damp control device for automobile suspension system | |
| CN103661746B (en) | Two-wheeled height regulator for vehicle | |
| US6102418A (en) | Hydropneumatic suspension system | |
| CN103661719B (en) | It is two-wheeled | |
| CN2707546Y (en) | Energy feeding back type semi-active suspension | |
| CN101392809A (en) | Active hydraulic damper and hydraulic actuator | |
| CN104401198A (en) | Active suspension system for hydraulic type vehicle | |
| CN101549626A (en) | Continuously adjustable self-adapting semi-active suspension system capable of responding fast damping | |
| CN1858460A (en) | Automatic control shock reducer | |
| CN2544987Y (en) | Hydraulic adjustable damping semi-active suspension for vehicle | |
| CN109050192B (en) | Hydro-pneumatic suspension and active suspension switching control loop | |
| CN112622558A (en) | Oil-gas balance suspension system and vehicle | |
| CN103307168A (en) | Novel damping-adjustable shock absorber | |
| CN209904965U (en) | Front fork shock absorber for locomotive | |
| CN1132746C (en) | Vehicle suspension damping active adjustable hydraulic vibration reducer | |
| CN101301847A (en) | Vehicle combined damping system | |
| CN107284174A (en) | A kind of automatic roll automobile suspension system | |
| CN105620220A (en) | Commercial vehicle electronic control suspension and inclination correcting system | |
| CN2759819Y (en) | Oil gas suspension control device | |
| CN2736315Y (en) | Running stabilizing device for wheel type loader | |
| CN100427795C (en) | Automatic balance height shock reducer | |
| CN2811043Y (en) | Damp active adjustable hydraulic vibration reducer for automobiles semi-active suspension | |
| CN106379131B (en) | A kind of vehicle suspension and vehicle | |
| CN102529631A (en) | Buffering protection type oil gas suspension system and vehicle |
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 |