JPH02129984U - - Google Patents

Info

Publication number
JPH02129984U
JPH02129984U JP3967789U JP3967789U JPH02129984U JP H02129984 U JPH02129984 U JP H02129984U JP 3967789 U JP3967789 U JP 3967789U JP 3967789 U JP3967789 U JP 3967789U JP H02129984 U JPH02129984 U JP H02129984U
Authority
JP
Japan
Prior art keywords
oil
inner tube
hollow rod
outer tube
oil lock
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.)
Granted
Application number
JP3967789U
Other languages
Japanese (ja)
Other versions
JPH088361Y2 (en
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 JP1989039677U priority Critical patent/JPH088361Y2/en
Publication of JPH02129984U publication Critical patent/JPH02129984U/ja
Application granted granted Critical
Publication of JPH088361Y2 publication Critical patent/JPH088361Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Fluid-Damping Devices (AREA)

Description

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

添附図面は本考案の一実施例に係る倒立型フロ
ントフオークの一部縦断正面図である。 １……アウターチユーブ、２……インナーチユ
ーブ、３……隙間、５……オイルロツクケース、
６……オイルロツク室、７……ポート、８……中
空ロツド、９……油孔桿、１９……ピストン部、
２１……懸架スプリング、２６ａ……油面。 The accompanying drawing is a partially vertical front view of an inverted front fork according to an embodiment of the present invention. 1...Outer tube, 2...Inner tube, 3...Gap, 5...Oil lock case,
6... Oil lock chamber, 7... Port, 8... Hollow rod, 9... Oil hole rod, 19... Piston part,
21... Suspension spring, 26a... Oil level.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車体側アウターチユーブ内に車輪側インナーチ
ユーブが摺動自在に挿入され、アウターチユーブ
の中央に同芯に設けた中空ロツドの下部ピストン
部がインナーチユーブと摺接し、インナーチユー
ブの下部と中空ロツドのピストン部との間に中空
ロツドとアウターチユーブとを伸び方向に体勢す
る懸架スプリングを介在させた倒立型フロントフ
オークに於て、インナーチユーブの上端にオイル
ロツク室を有するオイルロツクケースを起立させ
、中空ロツドの外周にオイルロツク室と対向する
油孔桿を設け、当該油孔桿の位置を最圧縮時の油
面より下方に設定させ、更にアウターチユーブと
インナーチユーブ間に隙間を設け、この隙間をイ
ンナーチユーブの上方とオイルロツクケースの上
部に設けたポートを介してインナーチユーブの上
方の油室に連通させたことを特徴とする倒立型フ
ロントフオーク。 The inner tube on the wheel side is slidably inserted into the outer tube on the vehicle body side, and the lower piston part of the hollow rod provided concentrically in the center of the outer tube slides into contact with the inner tube, and the lower part of the inner tube and the piston of the hollow rod are in sliding contact with each other. In an inverted front fork with a suspension spring interposed between the hollow rod and the outer tube in the direction of extension, an oil lock case having an oil lock chamber is erected at the upper end of the inner tube, and the oil lock case of the hollow rod is An oil hole rod facing the oil lock chamber is provided on the outer periphery, and the position of the oil hole rod is set below the oil level at maximum compression, and a gap is provided between the outer tube and the inner tube. An inverted front fork that communicates with the oil chamber above the inner tube through ports provided above and at the top of the oil lock case.
JP1989039677U 1989-04-04 1989-04-04 Inverted front fork Expired - Lifetime JPH088361Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989039677U JPH088361Y2 (en) 1989-04-04 1989-04-04 Inverted front fork

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989039677U JPH088361Y2 (en) 1989-04-04 1989-04-04 Inverted front fork

Publications (2)

Publication Number Publication Date
JPH02129984U true JPH02129984U (en) 1990-10-26
JPH088361Y2 JPH088361Y2 (en) 1996-03-06

Family

ID=31548799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989039677U Expired - Lifetime JPH088361Y2 (en) 1989-04-04 1989-04-04 Inverted front fork

Country Status (1)

Country Link
JP (1) JPH088361Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5637884B2 (en) * 2010-11-16 2014-12-10 株式会社ショーワ Front fork

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322465U (en) * 1976-08-02 1978-02-24
JPS62162186U (en) * 1986-04-04 1987-10-15
JPS6335836U (en) * 1986-08-22 1988-03-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322465U (en) * 1976-08-02 1978-02-24
JPS62162186U (en) * 1986-04-04 1987-10-15
JPS6335836U (en) * 1986-08-22 1988-03-08

Also Published As

Publication number Publication date
JPH088361Y2 (en) 1996-03-06

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