JPH0396442U - - Google Patents

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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
Application number
JP459790U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP459790U priority Critical patent/JPH0396442U/ja
Publication of JPH0396442U publication Critical patent/JPH0396442U/ja
Pending legal-status Critical Current

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  • Fluid-Damping Devices (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上端が閉塞されたアウターチユーブ4と、下端
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.
JP459790U 1990-01-24 1990-01-24 Pending JPH0396442U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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

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