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JPS593037U - Hydraulic shock absorber damping force adjustment device - Google Patents

Hydraulic shock absorber damping force adjustment device

Info

Publication number
JPS593037U
JPS593037U JP1982098029U JP9802982U JPS593037U JP S593037 U JPS593037 U JP S593037U JP 1982098029 U JP1982098029 U JP 1982098029U JP 9802982 U JP9802982 U JP 9802982U JP S593037 U JPS593037 U JP S593037U
Authority
JP
Japan
Prior art keywords
gear
shock absorber
damping force
adjustment device
hydraulic shock
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
JP1982098029U
Other languages
Japanese (ja)
Inventor
中山　清夫
Original Assignee
株式会社昭和製作所
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 株式会社昭和製作所 filed Critical 株式会社昭和製作所
Priority to JP1982098029U priority Critical patent/JPS593037U/en
Publication of JPS593037U publication Critical patent/JPS593037U/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K2025/048—Axle suspensions for mounting axles resiliently on cycle frame or fork with suspension manual adjustment details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • 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]

図面は本考案の実施例を示すもので、第１図は油圧緩衝
器の一部破断側面図、第２図は第１図２−２線断面図、
第３図は減衰力調整装置を構成する歯車機構の分解斜視
図、第４図は本考案の変更実施例に係る緩衝器上部の縦
断側面図である。 尚図面中２はシリンダ、３はピストンロッド、４はピス
トン、１２はバルブ機構、１６はジヨイントメタル、１
６ａは中空部、１７は調整ロッド、１８はオリフィスプ
レート、２１，２５，１２１゜１２５は歯車、２３はワ
イヤーケーブル、２６は調整ダイヤル、Ｓｌは上部作動
室、Ｓ２は下部作動室、Ｓ３は圧力室、Ｓ４は隙間であ
る。The drawings show an embodiment of the present invention; FIG. 1 is a partially cutaway side view of a hydraulic shock absorber, FIG. 2 is a sectional view taken along the line 2-2 in FIG.
FIG. 3 is an exploded perspective view of a gear mechanism constituting the damping force adjustment device, and FIG. 4 is a longitudinal sectional side view of the upper part of the shock absorber according to a modified embodiment of the present invention. In the drawing, 2 is a cylinder, 3 is a piston rod, 4 is a piston, 12 is a valve mechanism, 16 is a joint metal, 1
6a is a hollow part, 17 is an adjustment rod, 18 is an orifice plate, 21, 25, 121° 125 is a gear, 23 is a wire cable, 26 is an adjustment dial, SL is an upper working chamber, S2 is a lower working chamber, S3 is a pressure The chamber S4 is a gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中空ピストンロッド内に調整ロンドを嵌装し、該調整ロ
ンドの回動により内部に封入した作動油の流路面積を変
更するようにした油圧緩衝器の減衰力調整装置において
、前記中空ピストンロッドの一端にジヨイントメタルを
結着し、該ジヨイントメタル内部に形成される中空室内
に前記調整ロッドの一端を臨ませてこれに歯車を固着し
、更に一該歯車と直角に噛合する第２の歯車を上記ジヨ
イントメタルの中空室内に回動自在に配設するとともに
、該第２の歯車を回転力を伝達するワイヤーケーブルに
結合したことを特徴とする油圧緩衝器の減衰力調整装置
。In a damping force adjustment device for a hydraulic shock absorber, in which an adjusting rod is fitted in a hollow piston rod, and the flow path area of hydraulic oil sealed inside is changed by rotation of the adjusting rod, A joint metal is bonded to one end, a gear is fixed to the adjustment rod with one end of the adjustment rod facing into a hollow chamber formed inside the joint metal, and a second gear is fixed to the adjustment rod at right angles to the gear. A damping force adjustment device for a hydraulic shock absorber, characterized in that a gear is rotatably disposed in the hollow chamber of the joint metal, and the second gear is coupled to a wire cable that transmits rotational force.
JP1982098029U 1982-06-29 1982-06-29 Hydraulic shock absorber damping force adjustment device Pending JPS593037U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982098029U JPS593037U (en) 1982-06-29 1982-06-29 Hydraulic shock absorber damping force adjustment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982098029U JPS593037U (en) 1982-06-29 1982-06-29 Hydraulic shock absorber damping force adjustment device

Publications (1)

Publication Number Publication Date
JPS593037U true JPS593037U (en) 1984-01-10

Family

ID=30232926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982098029U Pending JPS593037U (en) 1982-06-29 1982-06-29 Hydraulic shock absorber damping force adjustment device

Country Status (1)

Country Link
JP (1) JPS593037U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4458657A1 (en) * 2023-05-05 2024-11-06 DT Swiss AG Bicycle device with adjustable operating states

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835032A (en) * 1981-08-27 1983-03-01 Nissan Motor Co Ltd Second working device for tooth surface

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835032A (en) * 1981-08-27 1983-03-01 Nissan Motor Co Ltd Second working device for tooth surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4458657A1 (en) * 2023-05-05 2024-11-06 DT Swiss AG Bicycle device with adjustable operating states

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