CN206268356U - Monosaccate damper - Google Patents
Monosaccate damper Download PDFInfo
- Publication number
- CN206268356U CN206268356U CN201621328368.1U CN201621328368U CN206268356U CN 206268356 U CN206268356 U CN 206268356U CN 201621328368 U CN201621328368 U CN 201621328368U CN 206268356 U CN206268356 U CN 206268356U
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- valve assembly
- cylinder body
- cylinder
- damper
- air bag
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Abstract
The utility model discloses monosaccate damper, including cylinder body, air bag, piston valve assembly and compensation valve assembly, piston valve assembly is connected to the bottom of piston rod, the top activity of piston rod is fixedly connected after passing cylinder body with upper lift ring, and cylinder base is fixedly connected lower lift ring, and piston valve assembly is in the up and down setting of cylinder inner bore, compensation valve assembly is fixedly installed in cylinder inner bore, and fastened by the annular recesses on cylinder wall, the endoporus of the cylinder body is full of fluid, it is characterised in that：The length reduction of the cylinder body at position below compensation valve assembly and cylinder diameter becomes big and forms overstriking cylinder body, the air bag is located in overstriking cylinder body.The utility model can effectively increase the damping impulse stroke of damper under the premise of same length, improve damping performance.
Description
Technical field
The utility model is related to the damper applied in automobile suspension system, more particularly to a kind of monosaccate damper.
Background technology
Damper is housed inside the suspension system of most of automobiles, damper also referred to as " hangs ", is by spring and subtracts
Shake device is collectively constituted.Damper be mainly used to suppress spring shock-absorbing after rebound when concussion and the impact from road surface.Single gas
Capsule damper belongs to a type of damper, current monosaccate damper, to ensure damping performance, the given volume of air bag
Just having enough decrements is ensured, so, inferior part of the cylinder block will reserve enough length spaces to accommodate gas
Capsule, therefore the length dimension of monosaccate damper is often more long, is limited the damping impulse stroke of damper, so in turn
The damping performance of damper can be influenceed again.
The content of the invention
In view of the deficiencies in the prior art, the utility model provides one kind can effectively increase damping under the premise of same length
The damping impulse stroke of device, improves the monosaccate damper of damping performance.
The utility model adopts the following technical scheme that to complete：
Monosaccate damper, including cylinder body, air bag, piston valve assembly and compensation valve assembly, piston valve assembly are connected to work
The bottom of stopper rod, the top activity of piston rod is fixedly connected after passing cylinder body with upper lift ring, and cylinder base is fixedly connected lower lift ring,
Piston valve assembly is fixedly installed in the up and down setting of cylinder inner bore, compensation valve assembly in cylinder inner bore, and by located at cylinder wall
On annular recesses fastened, the endoporus of the cylinder body is full of fluid, it is characterised in that：The cylinder at position below compensation valve assembly
The length reduction of body and cylinder diameter becomes big and forms overstriking cylinder body, the air bag is located in overstriking cylinder body.
After adopting the above technical scheme, passing through inferior part of the cylinder block（Compensate the cylinder body at position below valve assembly）Overstriking design
And the length of inferior part of the cylinder block is diminished, carry out the increasing of compensating cylinder upper length size, and the increasing of cylinder body upper length size,
The increase of damping impulse stroke is can bring about, therefore, it is possible to effectively improve the damping performance of damper.
Preferably, the cylinder body to better conform to overstriking, the air bag is using spherical envelope design.
Brief description of the drawings
The utility model has drawings described below：
Fig. 1 is structural representation of the present utility model.
Specific embodiment
As illustrated, monosaccate damper of the present utility model, including cylinder body 2, air bag 8, piston valve assembly 4 and recuperation valve
Assembly, piston valve assembly 4 is connected to the bottom of piston rod 3, and the top activity of piston rod 3 is fixed after passing cylinder body 2 with upper lift ring 1
Connection, the bottom of cylinder body 2 is fixedly connected lower lift ring 9, and piston valve assembly 4 exists in the up and down setting of endoporus of cylinder body 2, compensation valve assembly
The endoporus of cylinder body 2 is fixedly installed, and is fastened by the annular recesses 6 on cylinder wall, and the endoporus of the cylinder body 2 is full of fluid
5, the length reduction of the cylinder body at position below compensation valve assembly and cylinder diameter becomes big and forms overstriking cylinder body 7, the air bag 8 is located at overstriking
In cylinder body 7, the air bag 8 is designed using spherical envelope.
Above-mentioned monosaccate damper, inferior part of the cylinder block overstriking designs to reserve sufficient space to ensure the volume of air bag, this
Sample can make the length of inferior part of the cylinder block diminish, and carry out the increasing of compensating cylinder upper length size, and cylinder body upper length size plus
Greatly, the increase of damping impulse stroke is can bring about, therefore, it is possible to effectively improve the damping performance of damper.
Claims (2)
1. monosaccate damper, including cylinder body, air bag, piston valve assembly and compensation valve assembly, piston valve assembly are connected to piston
The bottom of bar, the top activity of piston rod is fixedly connected after passing cylinder body with upper lift ring, and cylinder base is fixedly connected lower lift ring, living
Plug valve assembly is fixedly installed in the up and down setting of cylinder inner bore, compensation valve assembly in cylinder inner bore, and by cylinder wall
Annular recesses fastened, the endoporus of the cylinder body is full of fluid, it is characterised in that：The cylinder body at position below compensation valve assembly
Length reduction and cylinder diameter becomes big and forms overstriking cylinder body, the air bag is located in overstriking cylinder body.
2. monosaccate damper as claimed in claim 1, it is characterised in that：The air bag is designed using spherical envelope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328368.1U CN206268356U (en) | 2016-12-06 | 2016-12-06 | Monosaccate damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328368.1U CN206268356U (en) | 2016-12-06 | 2016-12-06 | Monosaccate damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268356U true CN206268356U (en) | 2017-06-20 |
Family
ID=59044466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621328368.1U Active CN206268356U (en) | 2016-12-06 | 2016-12-06 | Monosaccate damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268356U (en) |
-
2016
- 2016-12-06 CN CN201621328368.1U patent/CN206268356U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |