JPH0396442U - - Google Patents
Info
- Publication number
- JPH0396442U JPH0396442U JP459790U JP459790U JPH0396442U JP H0396442 U JPH0396442 U JP H0396442U JP 459790 U JP459790 U JP 459790U JP 459790 U JP459790 U JP 459790U JP H0396442 U JPH0396442 U JP H0396442U
- Authority
- JP
- Japan
- Prior art keywords
- oil lock
- fixed
- inner tube
- outer tube
- tube
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第1図ないし第5図は第1実施例を示すもので
あり、第1図は本考案を適用した自動二輪車の斜
視図、第2図は伸長時の倒立型油圧緩衝器の縦断
面図、第3図は第2図の中間部拡大図、第4図は
第2図の下部拡大図、第5図は圧縮時の倒立型油
圧緩衝器の縦断面図、第6図は本考案の第2実施
例の第2図に対応した縦断面図、第7図は本考案
の第3実施例の第2図に対応した縦断面図、第8
図および第9図は本考案の第4実施例を示すもの
であり、第8図は第2図に対応した縦断面図、第
9図は係止部材の拡大斜視図である。
1……倒立型油圧緩衝器、4……アウターチユ
ーブ、5……インナーチユーブ、8,8′……シ
リンダ、19……ピストンロツド、25……ピス
トン、56,56′……オイルロツクカラー、5
9,59′……オイルロツクピース、60,60
′……オイルロツク室。
1 to 5 show a first embodiment, and FIG. 1 is a perspective view of a motorcycle to which the present invention is applied, and FIG. 2 is a longitudinal cross-sectional view of an inverted hydraulic shock absorber when it is extended. FIG. 3 is an enlarged view of the middle part of FIG. 2, FIG. 4 is an enlarged view of the bottom of FIG. 7 is a longitudinal sectional view corresponding to FIG. 2 of the second embodiment, FIG. 7 is a longitudinal sectional view corresponding to FIG. 2 of the third embodiment of the present invention, and FIG.
9 and 9 show a fourth embodiment of the present invention, FIG. 8 is a longitudinal sectional view corresponding to FIG. 2, and FIG. 9 is an enlarged perspective view of the locking member. 1...Inverted hydraulic shock absorber, 4...Outer tube, 5...Inner tube, 8, 8'...Cylinder, 19...Piston rod, 25...Piston, 56, 56'...Oil lock collar, 5
9,59'...Oil lock piece, 60,60
'...Oil lock room.
Claims (1)
が閉塞されるとともに該アウターチユーブ4内に
下方から摺動自在に嵌合されるインナーチユーブ
5と、アウターチユーブ4およびインナーチユー
ブ5の一方側に固着されるオイルロツクピース5
9,59′と、圧縮作動時に該オイルロツクピー
ス59,59′と嵌合してオイルロツク室60,
60′を相互間に形成すべくアウターチユーブ4
およびインナーチユーブ5の他方側に固着される
オイルロツクカラー56,56′とを備える倒立
型油圧緩衝器において、インナーチユーブ5内に
同軸に配置されるシリンダ8,8′の下端がイン
ナーチユーブ5側に固着され、該シリンダ8,8
′内に摺動自在に嵌合されるピストン25が、ア
ウターチユーブ4側に固着されたピストンロツド
19の下端に固着され、オイルロツクピース59
,59′は円筒状に形成されて前記シリンダ8の
下部を同軸に囲繞しながらインナーチユーブ5側
に固着され、オイルロツクカラー56,56′は
、オイルロツクピース59,59′との嵌合を可
能としてアウターチユーブ4側に固着されること
を特徴とする倒立型油圧緩衝器。 An outer tube 4 whose upper end is closed, an inner tube 5 whose lower end is closed and which is slidably fitted into the outer tube 4 from below, and which is fixed to one side of the outer tube 4 and the inner tube 5. Oil lock piece 5
9, 59', and are fitted with the oil lock pieces 59, 59' during compression operation to open the oil lock chambers 60, 59'.
60' between the outer tubes 4
and an oil lock collar 56, 56' fixed to the other side of the inner tube 5, the lower ends of the cylinders 8, 8' disposed coaxially within the inner tube 5 are on the inner tube 5 side. The cylinders 8, 8
A piston 25 that is slidably fitted in the outer tube 4 is fixed to the lower end of the piston rod 19 that is fixed to the outer tube 4 side, and is attached to the oil lock piece 59.
, 59' are formed in a cylindrical shape and are fixed to the inner tube 5 side while coaxially surrounding the lower part of the cylinder 8, and the oil lock collars 56, 56' prevent fitting with the oil lock pieces 59, 59'. An inverted hydraulic shock absorber, which is preferably fixed to the outer tube 4 side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP459790U JPH0396442U (en) | 1990-01-24 | 1990-01-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP459790U JPH0396442U (en) | 1990-01-24 | 1990-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0396442U true JPH0396442U (en) | 1991-10-02 |
Family
ID=31508335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP459790U Pending JPH0396442U (en) | 1990-01-24 | 1990-01-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0396442U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006307905A (en) * | 2005-04-26 | 2006-11-09 | Showa Corp | Front fork |
JP2007205542A (en) * | 2006-02-06 | 2007-08-16 | Kayaba Ind Co Ltd | Front fork |
JP2015197127A (en) * | 2014-03-31 | 2015-11-09 | 株式会社ショーワ | front fork |
JP2015197117A (en) * | 2014-03-31 | 2015-11-09 | 株式会社ショーワ | front fork |
WO2022208608A1 (en) * | 2021-03-29 | 2022-10-06 | 日立Astemo株式会社 | Front fork and saddled vehicle |
-
1990
- 1990-01-24 JP JP459790U patent/JPH0396442U/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006307905A (en) * | 2005-04-26 | 2006-11-09 | Showa Corp | Front fork |
JP2007205542A (en) * | 2006-02-06 | 2007-08-16 | Kayaba Ind Co Ltd | Front fork |
JP4630830B2 (en) * | 2006-02-06 | 2011-02-09 | カヤバ工業株式会社 | Front fork |
JP2015197127A (en) * | 2014-03-31 | 2015-11-09 | 株式会社ショーワ | front fork |
JP2015197117A (en) * | 2014-03-31 | 2015-11-09 | 株式会社ショーワ | front fork |
WO2022208608A1 (en) * | 2021-03-29 | 2022-10-06 | 日立Astemo株式会社 | Front fork and saddled vehicle |