CN201513509U - Bottom valve for automotive shock absorbers - Google Patents
Bottom valve for automotive shock absorbers Download PDFInfo
- Publication number
- CN201513509U CN201513509U CN2009201969873U CN200920196987U CN201513509U CN 201513509 U CN201513509 U CN 201513509U CN 2009201969873 U CN2009201969873 U CN 2009201969873U CN 200920196987 U CN200920196987 U CN 200920196987U CN 201513509 U CN201513509 U CN 201513509U
- Authority
- CN
- China
- Prior art keywords
- bottom valve
- shock absorber
- vehicular shock
- utility
- model
- 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.)
- Expired - Fee Related
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- Fluid-Damping Devices (AREA)
Abstract
The utility model discloses a bottom valve for automotive shock absorbers, which can be circumferentially limited. The bottom valve comprises a bottom valve body, which is provided with a plurality of axial projections (1) and at least one radial projection (2), and the radial projection (2) is matched with a corresponding socket in an automotive shock absorber, and is positioned between two neighboring axial projections (1).
Description
Technical field
The utility model relates to the vehicular shock absorber technical field, specifically is a kind of bottom valve of vehicular shock absorber.
Background technique
The bottom valve that a kind of vehicular shock absorber is arranged at present, it comprises the bottom valve body, this bottom valve body is provided with a plurality of axial projection, because the outermost of the bottom valve of described vehicular shock absorber is the cylndrical surface,, promptly circumferentially do not have limited so it can relatively rotate in vehicular shock absorber, like this, after vehicular shock absorber assembled, the valve block that is fixed on the bottom valve of vehicular shock absorber just can't be adjusted damping, and must split out valve block adjustment.
The model utility content
The technical problems to be solved in the utility model is, provide a kind of can be by the bottom valve of circumferentially spacing vehicular shock absorber.
The technical solution of the utility model is, a kind of bottom valve with vehicular shock absorber of following structure is provided, it comprises the bottom valve body, this bottom valve body is provided with a plurality of axial projection, described bottom valve body is provided with the radial protrusion that the respective slot at least one and the vehicular shock absorber matches, and this radial protrusion is between adjacent two axial projectioies.
After adopting said structure, the utility model bottom valve compared with prior art, have the following advantages: because described bottom valve body is provided with the radial protrusion that the respective slot at least one and the vehicular shock absorber matches, this radial protrusion is between adjacent two axial projectioies, like this, after the bottom valve with the utility model vehicular shock absorber is installed in the vehicular shock absorber, circumferential position-limiting action by radial protrusion, the bottom valve of the utility model vehicular shock absorber can not be relatively rotated, also can realize need not to split out valve block, just can adjust, so have can be by circumferential spacing advantage for the bottom valve of the utility model vehicular shock absorber the damping of valve block.
As improvement, described radial protrusion is one, like this, can reduce the difficulty of the bottom valve of making the utility model vehicular shock absorber, more helps the enforcement of the bottom valve of the utility model vehicular shock absorber.
Description of drawings
Fig. 1 is the plan view of the bottom valve of the utility model vehicular shock absorber.
Fig. 2 is the sectional view of the bottom valve of the utility model vehicular shock absorber.
Shown in the figure, 1, axial projection, 2, radial protrusion.
Embodiment
Be described further below in conjunction with the bottom valve of accompanying drawing the utility model vehicular shock absorber.
The bottom valve of the utility model vehicular shock absorber, the manufacturing of general employing ferrous based powder metallurgical, it comprises the bottom valve body, this bottom valve body is provided with a plurality of axial projection 1, described bottom valve body be provided with one with vehicular shock absorber in the radial protrusion 2 that matches of respective slot, this radial protrusion 2 is adjacent two axially between the projection 1.Concrete structure is shown in Fig. 1 or 2.
Claims (2)
1. the bottom valve of a vehicular shock absorber, it comprises the bottom valve body, this bottom valve body is provided with a plurality of axial projection (1), it is characterized in that, described bottom valve body is provided with the radial protrusion (2) that the respective slot at least one and the vehicular shock absorber matches, and this radial protrusion (2) is positioned at adjacent two axially between the projection (1).
2. bottom valve according to claim 1 is characterized in that, described radial protrusion (2) is one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201969873U CN201513509U (en) | 2009-09-19 | 2009-09-19 | Bottom valve for automotive shock absorbers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201969873U CN201513509U (en) | 2009-09-19 | 2009-09-19 | Bottom valve for automotive shock absorbers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513509U true CN201513509U (en) | 2010-06-23 |
Family
ID=42484918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201969873U Expired - Fee Related CN201513509U (en) | 2009-09-19 | 2009-09-19 | Bottom valve for automotive shock absorbers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201513509U (en) |
-
2009
- 2009-09-19 CN CN2009201969873U patent/CN201513509U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Yongtai Powder Metallurgy Co., Ltd. Assignor: Ningbo Jin Heng Beijing Great Automotive Components Company Limited| Wu Saiyao Contract record no.: 2012330000205 Denomination of utility model: Bottom valve for automotive shock absorbers Granted publication date: 20100623 License type: Exclusive License Record date: 20120424 |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Ningbo Yongtai Powder Metallurgy Co., Ltd. Assignor: Ningbo Jin Heng Beijing Great Automotive Components Company Limited|Wu Saiyao Contract record no.: 2012330000205 Date of cancellation: 20130514 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20130919 |