JPS6178087U - - Google Patents

Info

Publication number
JPS6178087U
JPS6178087U JP16417984U JP16417984U JPS6178087U JP S6178087 U JPS6178087 U JP S6178087U JP 16417984 U JP16417984 U JP 16417984U JP 16417984 U JP16417984 U JP 16417984U JP S6178087 U JPS6178087 U JP S6178087U
Authority
JP
Japan
Prior art keywords
adjustment device
height adjustment
vehicle height
reservoir tank
cylinder
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
JP16417984U
Other languages
Japanese (ja)
Other versions
JPH0244118Y2 (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 JP1984164179U priority Critical patent/JPH0244118Y2/ja
Publication of JPS6178087U publication Critical patent/JPS6178087U/ja
Application granted granted Critical
Publication of JPH0244118Y2 publication Critical patent/JPH0244118Y2/ja
Expired 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 the drawing]

第１図は本考案の一実施例に係る車高調整装置
を部分的に破断して示す正面図、第２図は他の実
施例を第１図と同様に示す正面図、第３図はさら
に他の実施例に係るリザーバタンクを示す部分縦
断面図である。 １…シリンダ、２…圧油供給源、３…リザーバ
タンク、４…切換バルブ、１０…懸架ばね、１１
…ダンパ部、１４…油室、２０…駆動源、２１…
減速機構、２２…ポンプ、２３…シリンダ部、２
４…ピストン部、２５…回転ロツド、２６…油室
、３０…タンク本体、３１…フリーピストン、３
４…油室、３８…ポート、４０…弁体、４１…ロ
ツド体、４２…ソレノイド、Ａ，Ｂ…通路。 FIG. 1 is a partially cutaway front view of a vehicle height adjustment device according to an embodiment of the present invention, FIG. 2 is a front view showing another embodiment similar to FIG. 1, and FIG. FIG. 7 is a partial vertical cross-sectional view showing a reservoir tank according to still another embodiment. DESCRIPTION OF SYMBOLS 1...Cylinder, 2...Pressure oil supply source, 3...Reservoir tank, 4...Switching valve, 10...Suspension spring, 11
...Damper part, 14...Oil chamber, 20...Drive source, 21...
Reduction mechanism, 22... Pump, 23... Cylinder part, 2
4... Piston part, 25... Rotating rod, 26... Oil chamber, 30... Tank body, 31... Free piston, 3
4... Oil chamber, 38... Port, 40... Valve body, 41... Rod body, 42... Solenoid, A, B... Passage.

Claims (1)

【実用新案登録請求の範囲】 (1) 適宜の圧油供給源と当該圧油供給源からの
圧油の供給およびその排出によつて伸縮し車輌の
車高を調整し得るように形成されたシリンダとを
有するように形成された車高調整装置において、
シリンダは当該シリンダの圧縮時における排出油
の収容を可とするように形成されたリザーバタン
クと連通されてなると共に、当該リザーバタンク
には任意にあるいは自動的に開放操作される切換
バルブが附設されてなり、かつ、当該切換バルブ
の開放操作時に上記シリンダからの排出油が上記
リザーバタンク内に流入することを可とするよう
に形成されてなることを特徴とする車高調整装置
。 (2) リザーバタンクがシリンダと圧油供給源と
を連通する通路中に配設されてなる実用新案登録
請求の範囲第１項記載の車高調整装置。 (3) シリンダからの排出油が圧油供給源内の油
室を介してリザーバタンク内に流入するように形
成されてなる実用新案登録請求の範囲第１項記載
の車高調整装置。 (4) リザーバタンクがスプリングで附勢された
フリーピストンによつて区画された油室を有する
ように形成された実用新案登録請求の範囲第１項
記載の車高調整装置。 (5) リザーバタンクがガス室を区画形成するベ
ローズによつて区画された油室を有するように形
成された実用新案登録請求の範囲第１項記載の車
高調整装置。[Scope of Claim for Utility Model Registration] (1) Formed so that it can expand and contract to adjust the height of the vehicle by an appropriate pressure oil supply source and the supply and discharge of pressure oil from the pressure oil supply source. In a vehicle height adjustment device formed to have a cylinder,
The cylinder communicates with a reservoir tank formed to accommodate oil discharged when the cylinder is compressed, and the reservoir tank is equipped with a switching valve that is opened arbitrarily or automatically. 1. A vehicle height adjustment device characterized in that the vehicle height adjustment device is configured such that the oil discharged from the cylinder is allowed to flow into the reservoir tank when the switching valve is opened. (2) The vehicle height adjustment device according to claim 1, wherein the reservoir tank is disposed in a passage communicating between the cylinder and the pressure oil supply source. (3) The vehicle height adjustment device according to claim 1, wherein the vehicle height adjustment device is configured so that the oil discharged from the cylinder flows into the reservoir tank through the oil chamber in the pressure oil supply source. (4) The vehicle height adjustment device according to claim 1, wherein the reservoir tank is formed to have an oil chamber partitioned by a free piston biased by a spring. (5) The vehicle height adjustment device according to claim 1, wherein the reservoir tank is formed to have an oil chamber partitioned by a bellows defining a gas chamber.
JP1984164179U 1984-10-30 1984-10-30 Expired JPH0244118Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984164179U JPH0244118Y2 (en) 1984-10-30 1984-10-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984164179U JPH0244118Y2 (en) 1984-10-30 1984-10-30

Publications (2)

Publication Number Publication Date
JPS6178087U true JPS6178087U (en) 1986-05-24
JPH0244118Y2 JPH0244118Y2 (en) 1990-11-22

Family

ID=30722044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984164179U Expired JPH0244118Y2 (en) 1984-10-30 1984-10-30

Country Status (1)

Country Link
JP (1) JPH0244118Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893684A (en) * 1981-11-30 1983-06-03 株式会社昭和製作所 Regulator for spring load of front fork

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893684A (en) * 1981-11-30 1983-06-03 株式会社昭和製作所 Regulator for spring load of front fork

Also Published As

Publication number Publication date
JPH0244118Y2 (en) 1990-11-22

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