CN106286677A - Vehicle shock absorber and automobile - Google Patents
Vehicle shock absorber and automobile Download PDFInfo
- Publication number
- CN106286677A CN106286677A CN201610877299.8A CN201610877299A CN106286677A CN 106286677 A CN106286677 A CN 106286677A CN 201610877299 A CN201610877299 A CN 201610877299A CN 106286677 A CN106286677 A CN 106286677A
- Authority
- CN
- China
- Prior art keywords
- bottom valve
- shock absorber
- working cylinder
- vehicle shock
- vehicle
- 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.)
- Granted
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The present invention provides a kind of vehicle shock absorber and automobile, relates to damping technology.Vehicle shock absorber includes: oil storage barrel, is provided with working cylinder in oil storage barrel, is inserted with connecting rod in working cylinder, and connecting rod stretches into the tail end of working cylinder and is provided with bottom valve, and bottom valve offers multiple valve opening；The lower section of bottom valve is provided with slidably bottom valve lid, and bottom valve lid is for coordinating with bottom valve, and so that working cylinder to be divided into upper cavity and lower chamber, and upper cavity and lower chamber can not circulate；The tail end of working cylinder is also connected with servo-fluid press pump.Automobile includes vehicle shock absorber.Under special operation condition, bottom valve lid can move towards bottom valve and coordinate with bottom valve, working cylinder to be divided into upper cavity and lower chamber, and upper cavity and lower chamber can not circulate, apply high-voltage oil liquid by the downward cavity of servo-fluid press pump being connected with working cylinder so that lower chamber has the pressure higher than upper cavity, to promote connecting rod to move up, thus hold up vehicle body, improve the road clearance of car load, and then improve the property passed through of automobile.
Description
Technical field
The present invention relates to damping technology, particularly relate to a kind of vehicle shock absorber and automobile.
Background technology
Automobile is the vehicles conventional in people's daily life, along with the raising of people's living standard, people institute automobile
The requirement of performance more and more higher.
In prior art, automobile is generally of relatively low bodywork height to reduce the road clearance, improves the flat of running car
Stability, is conducive to improving speed.But, when running car is at cross-country road, or automobile ran into hole, excessively bank, paddled
During special operation condition, bodywork height is relatively low, the road clearance is less, causes automobile passability and cross-country power poor.
Summary of the invention
For drawbacks described above of the prior art, the present invention provides a kind of vehicle shock absorber and automobile, it is possible to increase car load
Road clearance, and then improve automobile the property passed through.
The first aspect of the invention is to provide a kind of vehicle shock absorber, it is characterised in that including: oil storage barrel, described storage
Being provided with working cylinder in oil drum, be inserted with connecting rod in described working cylinder, described connecting rod stretches into the tail end of described working cylinder and is provided with bottom valve,
Multiple valve opening is offered on described bottom valve；The lower section of described bottom valve is provided with slidably bottom valve lid, and described bottom valve lid is used for and institute
Stating bottom valve to coordinate, so that described working cylinder to be divided into upper cavity and lower chamber, and described upper cavity and lower chamber can not circulate；Described
The tail end of working cylinder is also connected with servo-fluid press pump.
Further, the head end of described oil storage barrel and described working cylinder is connected by oil sealing；Described oil sealing offers installation
Hole, described connecting rod passes described installing hole.
Further, described bottom valve lid is provided with the valve that coordinates with described valve opening and blocks up.
Further, described bottom valve lid connects has actuator, described actuator to be used for driving described bottom valve lid to slide.
Further, described actuator include motor body and motor shaft, described motor shaft be connected to described bottom valve lid with
Between described motor body.
Further, described vehicle shock absorber also includes: control switch, and described control switchs with described motor body even
Connect, to control the rotating forward of described motor body or reversion.
Further, described oil storage barrel offering via, be equipped with oil pipe in described via, the two ends of described oil pipe are divided
It is not connected with described servo-fluid press pump and working cylinder.
Further, described servo-fluid press pump is connected with servomotor, and described servomotor is used for driving described servo-fluid
Press pump.
Further, described vehicle shock absorber also includes: controller, described controller respectively with described motor body and watching
Take motor to connect.
Another aspect of the present invention is to provide a kind of automobile, including: vehicle bridge and vehicle body, connect between described vehicle bridge and vehicle body
Being connected to vehicle shock absorber, wherein, described vehicle shock absorber is the vehicle shock absorber described in aforementioned any one.
The present invention provide vehicle shock absorber and automobile, under special operation condition, bottom valve lid can move towards bottom valve and with
Bottom valve coordinates, and so that working cylinder to be divided into upper cavity and lower chamber, and upper cavity and lower chamber can not circulate, by with working cylinder even
The downward cavity of servo-fluid press pump connect applies high-voltage oil liquid so that lower chamber has the pressure higher than upper cavity, to promote connecting rod
Move up, thus hold up vehicle body, improve the road clearance of car load, and then improve the property passed through of automobile.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention vehicle shock absorber；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is that the A-A of Fig. 3 is to sectional view；
Fig. 5 is the structural representation of bottom valve in embodiment of the present invention vehicle shock absorber；
Fig. 6 is the partial enlarged drawing of Fig. 4；
Fig. 7 is the structural representation of bottom valve lid, motor shaft and motor body in embodiment of the present invention vehicle shock absorber；
Fig. 8 is connecting rod in embodiment of the present invention vehicle shock absorber, bottom valve, bottom valve lid, motor shaft and the blast of motor body
Schematic diagram；
Fig. 9 is connecting rod in embodiment of the present invention vehicle shock absorber, bottom valve, bottom valve lid, motor shaft and the installation of motor body
Schematic diagram.
Wherein, 1-oil storage barrel；2-working cylinder；3-connecting rod；4-oil sealing；5-bottom valve；51-valve opening；6-bottom valve lid；61-valve blocks up；
71-motor shaft；72-motor body；8-servo-fluid press pump；9-oil pipe.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.
Based on the embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.In the case of not conflicting, following embodiment and enforcement
Feature in example can be mutually combined.
Wherein, the term of " first ", " tail " etc., is for describing each structure relative position relation in the accompanying drawings, is only
Being easy to understanding of narration, and be not used to limit the enforceable scope of the present invention, being altered or modified of its relativeness, without essence
Under change technology contents, when being also considered as the enforceable category of the present invention.
It should be noted that in describing the invention, term " first ", " second " are only used for conveniently describing different portions
Part, and it is not intended that indicate or hint ordering relation, relative importance or the implicit number indicating indicated technical characteristic
Amount.Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature.
Suspension system is the assembly of the shear force attachment means between the vehicle body of automobile and vehicle bridge, generally by flexible member with
And the composition such as vehicle shock absorber；The Main Function of suspension system is the power between transmission vehicle body and vehicle bridge and power torsion, and buffering is not by
Flat road surface passes to the impulsive force of vehicle body, and the vibration thus caused that decays, it is ensured that automobile can smoothly travel.
Fig. 1 is the structural representation of embodiment of the present invention vehicle shock absorber；Fig. 2 is the front view of Fig. 1；Fig. 3 is the right side of Fig. 1
View；Fig. 4 is that the A-A of Fig. 3 is to sectional view；Fig. 5 is the structural representation of bottom valve in embodiment of the present invention vehicle shock absorber；Fig. 6
Partial enlarged drawing for Fig. 4；Fig. 7 is the structure of bottom valve lid, motor shaft and motor body in embodiment of the present invention vehicle shock absorber
Schematic diagram.
Refer to Fig. 1-7, the present embodiment provides a kind of vehicle shock absorber, including: oil storage barrel 1, it is provided with work in oil storage barrel 1
Cylinder 2, is inserted with connecting rod 3 in working cylinder 2, connecting rod 3 stretches into the tail end of working cylinder 2 and is provided with bottom valve 5, and bottom valve 5 offers multiple valve
Hole 51；The lower section of bottom valve 5 is provided with slidably bottom valve lid 6, and bottom valve lid 6 is for coordinating with bottom valve 5, to be divided into by working cylinder 2
Cavity and lower chamber, and upper cavity and lower chamber can not circulate；The tail end of working cylinder 2 is also connected with servo-fluid press pump 8.
Specifically, oil storage barrel 1 and working cylinder 2 all can be cylindrical, and oil storage barrel 1 can be coaxially disposed with working cylinder 2.
Multiple valve opening 51 circumferentially it is uniformly provided with on bottom valve 5；Bottom valve lid 6 can be plate-shaped, when bottom valve lid 6 coordinates with bottom valve 5, and bottom valve
Lid 6 can block the valve opening 51 on bottom valve 5, so that upper cavity and lower chamber can not circulate.Or, the tail end of bottom valve 5 offers
Receiving space, bottom valve lid 6 can be housed in this receiving space and block the valve opening 51 on bottom valve 5.Wherein, towards working cylinder 2
Head end for upper cavity, towards working cylinder 2 tail end for lower chamber.It is understood that connecting rod 3 can pass bottom valve 5, bottom valve
Lid 6 and actuator.
The head end of the vehicle shock absorber i.e. head end of connecting rod 3 can be connected with vehicle body, the tail end of vehicle shock absorber i.e. oil storage barrel 1
Tail end can be connected with vehicle bridge；Suspension system produces vibration owing to flexible member is hit, for improving running car smooth-going
Property, the vehicle shock absorber in suspension system and flexible member are installed in parallel, with the vibration that decays；Between vehicle body and vehicle bridge vibrated
When there is relative motion, the connecting rod 3 in vehicle shock absorber moves up and down, and the fluid in working cylinder 2 is repeatedly by valve opening 51
Flowing, now, the internal friction between friction and fluid molecule between hole wall and the fluid of valve opening 51 forms damping force to vibration,
The vibration ability making automobile is converted into fluid heat energy, then is dispersed in air by vehicle shock absorber absorption.
The present embodiment provide vehicle shock absorber, under special operation condition, bottom valve lid 6 can move towards bottom valve 5 and with the end
Valve 5 coordinates, and so that working cylinder 2 to be divided into upper cavity and lower chamber, and upper cavity and lower chamber can not circulate, by with working cylinder 2
The servo-fluid press pump 8 connected applies high-voltage oil liquid to lower chamber so that lower chamber has the pressure higher than upper cavity, with the company of promotion
Bar 3 moves up, thus holds up vehicle body, improves the road clearance of car load, and then improves the property passed through of automobile.
Further, the head end of oil storage barrel 1 and working cylinder 2 is connected by oil sealing 4；Oil sealing 4 offers installing hole, connecting rod 3
Through installing hole.In the present embodiment, the structure of oil sealing 4 is not specifically limited, connects as long as oil sealing 4 is capable of it, seals
The function of the head end of oil storage barrel 1 and working cylinder 2；Oil sealing 4 can use oil sealing 4 structure of the prior art.
Further, bottom valve lid 6 is provided with the valve coordinated with valve opening 51 and blocks up 61.In the present embodiment, bottom valve lid 6 can include
Plate-like body and valve block up 61, and it is the convex cylinder formed in plate-like body that valve blocks up 61, and valve blocks up number and the valve opening on bottom valve 5 of 61
The quantity of 51 is identical；When bottom valve lid 6 coordinates with bottom valve 5, valve blocks up 61 and coordinates with valve opening 51, so that be divided into by working cylinder 2 can not phase
The upper cavity circulated mutually and lower chamber.
Further, bottom valve lid 6 connects actuator, and actuator is for driving bottom valve lid 6 sliding axially along connecting rod 3.
In the present embodiment, the tail end of bottom valve lid 6 connect have actuator, actuator to be mainly used in driving bottom valve lid 6 to move towards bottom valve 5 or
Person returns；The present embodiment is not specifically limited for the structure of actuator, and those skilled in the art can enter according to actual needs
Row design, as long as being capable of its function driving bottom valve lid 6 to slide, such as actuator can be hydraulic cylinder or pneumatic
Cylinder etc..
Fig. 8 is connecting rod in embodiment of the present invention vehicle shock absorber, bottom valve, bottom valve lid, motor shaft and the blast of motor body
Schematic diagram；Fig. 9 is that the installation of connecting rod in embodiment of the present invention vehicle shock absorber, bottom valve, bottom valve lid, motor shaft and motor body is shown
It is intended to.
Refer to Fig. 8-9, further, actuator can include motor body 72 and motor shaft 71；Motor shaft 71 connects
Between bottom valve lid 6 and motor body 72, pass to bottom valve lid 6 with the output by motor body 72.Wherein, motor body 72
Rotating forward can correspond to bottom valve lid 6 and moves towards bottom valve 5, and the upset of motor body 72 can correspond to bottom valve lid 6 away from bottom valve 5
Motion.In the present embodiment, the radial dimension of bottom valve lid 6 and actuator is less than the internal diameter of working cylinder 2, so that bottom valve lid 6 can be suitable
Profit is slided, and saves the energy.
Further, vehicle shock absorber can also include: controls switch, controls switch and is connected with motor body 72, with control
Motor body 72 processed rotates forward or inverts.Control switch can be arranged on the console of automobile, in order to operator.
In the present embodiment, press a secondary control switch, control switch and can maintain corresponding state；Such as: when running into
During special operation condition, driver presses control switch for the first time, controls switch and receives the finger improving the road clearance of driver's input
Order, controls on-off control motor body 72 and rotates forward, and drive bottom valve lid 6 to move towards bottom valve 5, so that bottom valve lid 6 is joined with bottom valve 5
Close and working cylinder 2 is divided into upper cavity and lower chamber, to realize improving the road clearance；When departing from special operation condition, driver second
Secondary control switch of pressing, control on-off control motor body 72 inverts, and drives bottom valve lid 6 to move away from bottom valve 5, makes automobile subtract
The device that shakes realizes the function of its decay vibration normally.
Further, it is also possible to be provided with travel switch at the valve opening 51 of bottom valve 5, when the valve on bottom valve lid 6 blocks up 61 contacting travels
During switch, connect the connection of servomotor and power supply, so that driven by servomotor servo-fluid press pump 8.
Further, oil storage barrel 1 offers via, in via, is equipped with oil pipe 9, the two ends of oil pipe 9 respectively with servo
Hydraulic pump 8 and working cylinder 2 connect.
In the present embodiment, it is to be understood that after bottom valve lid 6 coordinates with bottom valve 5, servo-fluid press pump 8 connects with lower chamber.
The vehicle shock absorber simple in construction that the present embodiment provides, with low cost, and enable to vibroshock and work under its greatest length,
That is, make suspension system work under lower jumping limit state, car load cover degree lifting 60 millimeters can be made to 70 millimeters, improve car load
Minimum ground clearance, thus be greatly improved this car pass through performance.
Further, servo-fluid press pump 8 is connected with servomotor, and servomotor is used for driving servo-fluid press pump 8.This enforcement
In example, driven by servomotor servo-fluid press pump 8 sucks fluid from hydraulic oil container, so that fluid is formed in servo-fluid press pump 8
Pressure oil is also delivered to the lower chamber of working cylinder 2.
Further, vehicle shock absorber can also include: controller, controller respectively with motor body 72 and servomotor
Connect.
In the present embodiment, controller can be single-chip microcomputer or control circuit plate, be used for controlling motor body 72 rotate forward or
Person inverts, and is used for controlling driven by servomotor servo-fluid press pump 8.
Specifically, controller can be connected with controlling switch, and driver, by controlling switch input control instruction, controls out
Closing and this control instruction is passed to controller, controller controls motor body 72 according to this control instruction and rotates forward or invert.
Such as: owing to when vehicle shock absorber normally performs its vibration-damping function, having default between bottom valve lid 6 and bottom valve 5
According to this predeterminable range and motor speed, distance, then may determine that bottom valve lid 6 moves being taken to the position coordinated with bottom valve 5
Between；After controlling the instruction improving the road clearance that switch receives driver's input, controller can send to motor body 72
After rotating forward instruction, after the Preset Time of interval, controller can send the instruction driving servo-fluid press pump 8 to servomotor, presets
Time is more than or equal to required time；Control switch receive driver input reduce the road clearance instruction after, controller to
Servomotor sends the instruction stopping driving servo-fluid press pump 8, and the fluid in lower chamber can flow to hydraulic oil container, meanwhile, control
Device processed can send toggling command to motor body 72, so that bottom valve lid 6 moves away from bottom valve 5.
The present embodiment also provides for a kind of automobile, including: vehicle bridge and vehicle body, it is connected between vehicle bridge with vehicle body and has vehicle vibration damping
Device, wherein, vehicle shock absorber is the vehicle shock absorber in aforementioned any embodiment.
The structure of vehicle shock absorber, function are similar with previous embodiment, and here is omitted.
The automobile that the present embodiment provides, under special operation condition, bottom valve lid 6 can move towards bottom valve 5 and join with bottom valve 5
Closing, so that working cylinder 2 to be divided into upper cavity and lower chamber, and upper cavity and lower chamber can not circulate, by be connected with working cylinder 2
Servo-fluid press pump 8 to lower chamber apply high-voltage oil liquid so that lower chamber has the pressure higher than upper cavity, with promote connecting rod 3 to
Upper movement, thus hold up vehicle body, improve the road clearance of car load, and then improve the property passed through of automobile.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each method embodiment can be led to
The hardware crossing programmed instruction relevant completes.Aforesaid program can be stored in a computer read/write memory medium.This journey
Sequence upon execution, performs to include the step of above-mentioned each method embodiment；And aforesaid storage medium includes: ROM, RAM, magnetic disc or
The various media that can store program code such as person's CD.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；To the greatest extent
The present invention has been described in detail by pipe with reference to foregoing embodiments, it will be understood by those within the art that: it depends on
So the technical scheme described in foregoing embodiments can be modified, or the most some or all of technical characteristic is entered
Row equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a vehicle shock absorber, it is characterised in that including: oil storage barrel, is provided with working cylinder, described working cylinder in described oil storage barrel
Inside being inserted with connecting rod, described connecting rod stretches into the tail end of described working cylinder and is provided with bottom valve, and described bottom valve offers multiple valve opening；Institute
The lower section stating bottom valve is provided with slidably bottom valve lid, and described bottom valve lid is for coordinating with described bottom valve, to be divided by described working cylinder
For upper cavity and lower chamber, and described upper cavity and lower chamber can not circulate；The tail end of described working cylinder also with servo-fluid press pump
Connect.
Vehicle shock absorber the most according to claim 1, it is characterised in that the head end of described oil storage barrel and described working cylinder leads to
Cross oil sealing to connect；Described oil sealing offers installing hole, and described connecting rod passes described installing hole.
Vehicle shock absorber the most according to claim 1, it is characterised in that described bottom valve lid is provided with and coordinates with described valve opening
Valve block up.
Vehicle shock absorber the most according to claim 1, it is characterised in that offer via, described mistake on described oil storage barrel
Being equipped with oil pipe in hole, the two ends of described oil pipe are connected with described servo-fluid press pump and working cylinder respectively.
5. according to the vehicle shock absorber described in any one of claim 1-4, it is characterised in that described bottom valve lid connects driving
Part, described actuator is used for driving described bottom valve lid to slide.
Vehicle shock absorber the most according to claim 5, it is characterised in that described actuator includes motor body and motor
Axle, described motor shaft is connected between described bottom valve lid and described motor body.
Vehicle shock absorber the most according to claim 6, it is characterised in that also include: control switch, described control switch with
Described motor body connects, to control the rotating forward of described motor body or reversion.
Vehicle shock absorber the most according to claim 6, it is characterised in that described servo-fluid press pump is connected with servomotor,
Described servomotor is used for driving described servo-fluid press pump.
Vehicle shock absorber the most according to claim 8, it is characterised in that also include: controller, described controller respectively with
Described motor body and servomotor connect.
10. an automobile, it is characterised in that including: vehicle bridge and vehicle body, is connected between described vehicle bridge and vehicle body and has vehicle vibration damping
Device, wherein, described vehicle shock absorber is the vehicle shock absorber described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610877299.8A CN106286677B (en) | 2016-09-30 | 2016-09-30 | Vehicle shock absorber and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610877299.8A CN106286677B (en) | 2016-09-30 | 2016-09-30 | Vehicle shock absorber and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106286677A true CN106286677A (en) | 2017-01-04 |
| CN106286677B CN106286677B (en) | 2019-02-01 |
Family
ID=57716770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610877299.8A Active CN106286677B (en) | 2016-09-30 | 2016-09-30 | Vehicle shock absorber and automobile |
Country Status (1)
| Country | Link |
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| CN (1) | CN106286677B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1509911A (en) * | 2002-12-20 | 2004-07-07 | 周苗长 | Vibration absorber with controlling vehicle height |
| CN1849226A (en) * | 2003-09-11 | 2006-10-18 | 田纳科自动化操作有限公司 | Linear control of an automobile suspension |
| CN200952545Y (en) * | 2006-08-10 | 2007-09-26 | 袁建明 | Vibration damper |
| JP4432372B2 (en) * | 2003-06-06 | 2010-03-17 | 日産自動車株式会社 | Shock absorber with vehicle height adjustment function |
| CN102345701A (en) * | 2011-10-17 | 2012-02-08 | 江苏大学 | Vehicle oil gas spring with adjustable rigidity and damping |
| CN103597240A (en) * | 2011-08-08 | 2014-02-19 | 萱场工业株式会社 | Damper with vehicle height adjusting function |
-
2016
- 2016-09-30 CN CN201610877299.8A patent/CN106286677B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1509911A (en) * | 2002-12-20 | 2004-07-07 | 周苗长 | Vibration absorber with controlling vehicle height |
| JP4432372B2 (en) * | 2003-06-06 | 2010-03-17 | 日産自動車株式会社 | Shock absorber with vehicle height adjustment function |
| CN1849226A (en) * | 2003-09-11 | 2006-10-18 | 田纳科自动化操作有限公司 | Linear control of an automobile suspension |
| CN200952545Y (en) * | 2006-08-10 | 2007-09-26 | 袁建明 | Vibration damper |
| CN103597240A (en) * | 2011-08-08 | 2014-02-19 | 萱场工业株式会社 | Damper with vehicle height adjusting function |
| CN102345701A (en) * | 2011-10-17 | 2012-02-08 | 江苏大学 | Vehicle oil gas spring with adjustable rigidity and damping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106286677B (en) | 2019-02-01 |
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