JPS5884441U - Shock absorber with variable damping force - Google Patents

Shock absorber with variable damping force

Info

Publication number
JPS5884441U
JPS5884441U JP17951381U JP17951381U JPS5884441U JP S5884441 U JPS5884441 U JP S5884441U JP 17951381 U JP17951381 U JP 17951381U JP 17951381 U JP17951381 U JP 17951381U JP S5884441 U JPS5884441 U JP S5884441U
Authority
JP
Japan
Prior art keywords
piston
cylinder
piston rod
shock absorber
damping force
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
JP17951381U
Other languages
Japanese (ja)
Inventor
釘宮　尚生
Original Assignee
トヨタ自動車株式会社
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 by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP17951381U priority Critical patent/JPS5884441U/en
Publication of JPS5884441U publication Critical patent/JPS5884441U/en
Pending legal-status Critical Current

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  • Fluid-Damping Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案のショックアブソーバの概略を示す説明
図、第２図は別の例の概略を示す説明図、第３図はさら
に別の例の要部の概略を示す説明図である。 １０ニジリンダ、１２：ピストン、１４：ピストンロッ
ド、１６，４０：弁軸、１８．４２：フリーピストン、
２８二貫通孔、２９ニオリフイス。FIG. 1 is an explanatory diagram schematically showing the shock absorber of the present invention, FIG. 2 is an explanatory diagram schematically showing another example, and FIG. 3 is an explanatory diagram schematically showing the main parts of still another example. 10 Niji cylinder, 12: Piston, 14: Piston rod, 16, 40: Valve shaft, 18.42: Free piston,
28 two through holes, 29 nitrogen orifices.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダと、該シリンダ内を滑動しかつ中央に貫通孔が
設けられたピストンと、下端部が該貫通孔に臨んだ状態
に該ピストンに連結されかつ上端部が前記シリンダから
外部へ突出されるピストンロッドであって下端が開口し
ていてピストンロッドの軸線方向に伸びて設けられかつ
ピストンロッドが最も伸長したときに前記シリンダ内に
位置するピストンロッドの部位で前記ピストンにより区
画されたシリンダの上方の室に連通ずる中空部を有する
ピストンロッドと、前記ピストンにより区画されたシリ
ンダの下方の室から前記ピストンロッドに向けて伸びる
弁軸であって前記ピストンロフトの中空部に挿入されか
つ上方に至るほど先細状に形成された弁軸とを含む、減
衰力可変のショックアブソーバ。a cylinder; a piston that slides within the cylinder and has a through hole in the center; and a piston that is connected to the piston with its lower end facing the through hole and whose upper end projects outward from the cylinder. A rod having an open lower end and extending in the axial direction of the piston rod, and a portion of the piston rod positioned within the cylinder when the piston rod is extended to the maximum, above the cylinder defined by the piston. a piston rod having a hollow portion communicating with the chamber; and a valve shaft extending from the lower chamber of the cylinder defined by the piston toward the piston rod, the valve shaft being inserted into the hollow portion of the piston loft and reaching upward. A shock absorber with variable damping force, including a tapered valve stem.
JP17951381U 1981-12-03 1981-12-03 Shock absorber with variable damping force Pending JPS5884441U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17951381U JPS5884441U (en) 1981-12-03 1981-12-03 Shock absorber with variable damping force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17951381U JPS5884441U (en) 1981-12-03 1981-12-03 Shock absorber with variable damping force

Publications (1)

Publication Number Publication Date
JPS5884441U true JPS5884441U (en) 1983-06-08

Family

ID=29975277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17951381U Pending JPS5884441U (en) 1981-12-03 1981-12-03 Shock absorber with variable damping force

Country Status (1)

Country Link
JP (1) JPS5884441U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0278833U (en) * 1988-12-06 1990-06-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0278833U (en) * 1988-12-06 1990-06-18

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