JPH0341255U - - Google Patents

Info

Publication number
JPH0341255U
JPH0341255U JP10241189U JP10241189U JPH0341255U JP H0341255 U JPH0341255 U JP H0341255U JP 10241189 U JP10241189 U JP 10241189U JP 10241189 U JP10241189 U JP 10241189U JP H0341255 U JPH0341255 U JP H0341255U
Authority
JP
Japan
Prior art keywords
relief valve
hydraulic
oil
case
continuously variable
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
JP10241189U
Other languages
English (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 JP10241189U priority Critical patent/JPH0341255U/ja
Publication of JPH0341255U publication Critical patent/JPH0341255U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Motor Power Transmission Devices (AREA)
  • Control Of Fluid Gearings (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る作業車両の側面図、第２
図は油圧無段変速機の展開断面図、第３図はリリ
ーフ弁断面図、第４図は油路説明図。 ２０……油圧無段変速機、２３……油圧無段変
速機のケース、２５……油圧ポンプ、２５ｄ……
油圧ポンプケース、２６……油圧モータ、２６ｄ
……油圧モータケース、３２……高圧油路、３３
……低圧油路、４０……リリーフ弁。

Claims (1)

  1. 【実用新案登録請求の範囲】 油圧ポンプと油圧モータとをつなぐ油路にリリ
    ーフ弁を設け、前記油路の油圧が所定圧以上にな
    つた場合に前記リリーフ弁を介して油を油溜りへ
    戻すように構成した油圧無段変速機において、 前記リリーフ弁を油圧無段変速機のケースに介
    設した油圧ポンプケース若しくは油圧モータケー
    スの少なくとも一方の内部に設けたことを特徴と
    する油圧無段変速機のリリーフ弁配置構造。
JP10241189U 1989-08-31 1989-08-31 Pending JPH0341255U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10241189U JPH0341255U (ja) 1989-08-31 1989-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10241189U JPH0341255U (ja) 1989-08-31 1989-08-31

Publications (1)

Publication Number Publication Date
JPH0341255U true JPH0341255U (ja) 1991-04-19

Family

ID=31651308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10241189U Pending JPH0341255U (ja) 1989-08-31 1989-08-31

Country Status (1)

Country Link
JP (1) JPH0341255U (ja)

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