JPS60196048U - Hydroshift transmission lubrication system - Google Patents

Hydroshift transmission lubrication system

Info

Publication number
JPS60196048U
JPS60196048U JP1984079558U JP7955884U JPS60196048U JP S60196048 U JPS60196048 U JP S60196048U JP 1984079558 U JP1984079558 U JP 1984079558U JP 7955884 U JP7955884 U JP 7955884U JP S60196048 U JPS60196048 U JP S60196048U
Authority
JP
Japan
Prior art keywords
transmission
hydroshift
hydraulic clutch
lubrication system
transmission lubrication
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
JP1984079558U
Other languages
Japanese (ja)
Inventor
春樹 品川
Original Assignee
小松造機株式会社
株式会社小松製作所
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 小松造機株式会社, 株式会社小松製作所 filed Critical 小松造機株式会社
Priority to JP1984079558U priority Critical patent/JPS60196048U/en
Publication of JPS60196048U publication Critical patent/JPS60196048U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement Of Transmissions (AREA)
  • Gear-Shifting Mechanisms (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) [Summary] 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]

図面はこの考案の一実施例を示し、第１図は回路図、第
２図は操作弁の断面図である。 １は操作弁、４はパイロット切換え弁。The drawings show an embodiment of this invention, with FIG. 1 being a circuit diagram and FIG. 2 being a sectional view of the operating valve. 1 is a control valve, and 4 is a pilot switching valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハイドロ−シフトトランスミッションの各速度段、前後
進段及び高低速度段に設けられた油圧クラッチを操作弁
１により制御して変速操作を行うものにおいて、上記ト
ランスミッションの潤滑回路の手前に、動作中の油圧ク
ラッチには大流量の潤滑油を、また待機中の油圧クラッ
チには小流震の潤滑油を供給するパイロット切換え弁４
を設けてなるハイドロシフトトランスミッションの潤滑
装置。In a hydro-shift transmission in which a hydraulic clutch provided at each speed stage, forward/rearward gear, and high/low speed stage is controlled by an operating valve 1 to perform a gear shift operation, a hydraulic clutch during operation is provided before the lubrication circuit of the transmission. Pilot switching valve 4 that supplies a large flow of lubricating oil to the clutch and a small flow of lubricating oil to the standby hydraulic clutch.
A lubricating device for a hydroshift transmission.
JP1984079558U 1984-05-31 1984-05-31 Hydroshift transmission lubrication system Pending JPS60196048U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984079558U JPS60196048U (en) 1984-05-31 1984-05-31 Hydroshift transmission lubrication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984079558U JPS60196048U (en) 1984-05-31 1984-05-31 Hydroshift transmission lubrication system

Publications (1)

Publication Number Publication Date
JPS60196048U true JPS60196048U (en) 1985-12-27

Family

ID=30624586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984079558U Pending JPS60196048U (en) 1984-05-31 1984-05-31 Hydroshift transmission lubrication system

Country Status (1)

Country Link
JP (1) JPS60196048U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853926B2 (en) * 1975-09-22 1983-12-02 住友電気工業株式会社 Jikibunrihouhou

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853926B2 (en) * 1975-09-22 1983-12-02 住友電気工業株式会社 Jikibunrihouhou

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