JPS63188292U - - Google Patents
Info
- Publication number
- JPS63188292U JPS63188292U JP7940487U JP7940487U JPS63188292U JP S63188292 U JPS63188292 U JP S63188292U JP 7940487 U JP7940487 U JP 7940487U JP 7940487 U JP7940487 U JP 7940487U JP S63188292 U JPS63188292 U JP S63188292U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- reservoir
- front fork
- piston rod
- filter
- 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
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案の一実施例に係るフロントフオ
ークの一部切欠き縦断正面図、第２図は第１図の
一部拡大断面図、第３図は他の実施例に係るフロ
ントフオークの一部切欠き縦断正面図、第４図は
従来のフロントフオークの縦断正面図である。
１…アウターチユーブ、２…ダンパーシリンダ
、３…ピストン、４…インナーチユーブ、５…ピ
ストンロツド、５ａ，８，１７…通路、１０，１
０ａ…オリフイス、１９，２１…フイルター、Ａ
…ロツド側油室、Ｃ…リザーバ。
FIG. 1 is a partially cutaway longitudinal sectional front view of a front fork according to one embodiment of the present invention, FIG. 2 is a partially enlarged sectional view of FIG. 1, and FIG. 3 is a front fork according to another embodiment. FIG. 4 is a partially cutaway longitudinal sectional front view of a conventional front fork. 1... Outer tube, 2... Damper cylinder, 3... Piston, 4... Inner tube, 5... Piston rod, 5a, 8, 17... Passage, 10, 1
0a... Orifice, 19, 21... Filter, A
... Rod side oil chamber, C... Reservoir.
Claims (1)
摺動自在に挿入され、アウターチユーブの下部に
ダンパーシリンダが起立し、ダンパーシリンダ内
にピストン部を介してインナーチユーブと連動す
るピストンロツドが移動自在に挿入され、ピスト
ンロツドにはロツド側油室とリザーバとを連通す
る通路を設け、この通路内にオリフイスを設けた
フロントフオークに於て、前記通路とリザーバ間
に着脱可能なフイルターを設けたことを特徴とす
るフロントフオーク。 (2) ピストンロツドがメインキヤツプを介して
インナーチユーブと連結し、ピストンロツド内の
通路がメインキヤツプに設けた通路を介してリザ
ーバと連通し、メインキヤツプの通路中にフイル
ターを設けた実用新案登録請求の範囲第１項記載
のフロントフオーク。 (3) メインキヤツプの通路に対向して、フイル
ターケースを設け、リザーバに開口するフイルタ
ーケースの通孔に対向してフイルターを設けた実
用新案登録請求の範囲第１項記載のフロントフオ
ーク。[Claims for Utility Model Registration] (1) An inner tube is slidably inserted into an outer tube, a damper cylinder stands up at the bottom of the outer tube, and interlocks with the inner tube via a piston inside the damper cylinder. A piston rod is movably inserted, the piston rod is provided with a passage that communicates the rod-side oil chamber with the reservoir, and a removable filter is provided between the passage and the reservoir in the front fork, which has an orifice in this passage. The front fork is characterized by the fact that it has a (2) A utility model registration request in which the piston rod is connected to the inner tube via the main cap, the passage in the piston rod communicates with the reservoir via a passage provided in the main cap, and a filter is provided in the passage in the main cap. Front fork as described in scope item 1. (3) The front fork according to claim 1 of the utility model registration, wherein a filter case is provided opposite to the passage of the main cap, and a filter is provided opposite to the through hole of the filter case that opens into the reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7940487U JPS63188292U (en) | 1987-05-26 | 1987-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7940487U JPS63188292U (en) | 1987-05-26 | 1987-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63188292U true JPS63188292U (en) | 1988-12-02 |
Family
ID=30929231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7940487U Pending JPS63188292U (en) | 1987-05-26 | 1987-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63188292U (en) |
-
1987
- 1987-05-26 JP JP7940487U patent/JPS63188292U/ja active Pending