JPH0158777U - - Google Patents

Info

Publication number
JPH0158777U
JPH0158777U JP15276787U JP15276787U JPH0158777U JP H0158777 U JPH0158777 U JP H0158777U JP 15276787 U JP15276787 U JP 15276787U JP 15276787 U JP15276787 U JP 15276787U JP H0158777 U JPH0158777 U JP H0158777U
Authority
JP
Japan
Prior art keywords
spring
swash plate
rotary machine
opposing
linear
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
JP15276787U
Other languages
English (en)
Other versions
JPH055256Y2 (ja
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 JP15276787U priority Critical patent/JPH055256Y2/ja
Publication of JPH0158777U publication Critical patent/JPH0158777U/ja
Application granted granted Critical
Publication of JPH055256Y2 publication Critical patent/JPH055256Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の縦断面図、第２図
は上記実施例に用いる非線形スプリングの特性図
、第３図は従来例の縦断面図、第４図は第３図の
−矢線に沿つて見た断面図、第５図は第３図
の−矢線に沿つて見た断面図、第６図は液圧
回転機の吐出圧力Ｐに対する容量Ｖの特性図であ
る。 １……ケーシング、１５……斜板、２４……フ
イードバツクレバー、２５……支点ピン、２６…
…制御弁スリーブ、２７……スプール、４１……
円錐状コイルスプリング（非線形スプリング）。

Claims (1)

    【実用新案登録請求の範囲】
  1. 斜板または、斜軸変位のフイードバツク機構を
    有し、信号圧力とスプリングとを対抗させて制御
    を行なう可変容量型液圧回転機に於て、前記スプ
    リングの圧縮特性を非線形としたことを特徴とす
    る液圧回転機の容量制御装置。
JP15276787U 1987-10-07 1987-10-07 Expired - Lifetime JPH055256Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15276787U JPH055256Y2 (ja) 1987-10-07 1987-10-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15276787U JPH055256Y2 (ja) 1987-10-07 1987-10-07

Publications (2)

Publication Number Publication Date
JPH0158777U true JPH0158777U (ja) 1989-04-12
JPH055256Y2 JPH055256Y2 (ja) 1993-02-10

Family

ID=31427990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15276787U Expired - Lifetime JPH055256Y2 (ja) 1987-10-07 1987-10-07

Country Status (1)

Country Link
JP (1) JPH055256Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03199675A (ja) * 1989-12-28 1991-08-30 Komatsu Ltd 斜板式油圧ポンプの斜板揺動装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03199675A (ja) * 1989-12-28 1991-08-30 Komatsu Ltd 斜板式油圧ポンプの斜板揺動装置

Also Published As

Publication number Publication date
JPH055256Y2 (ja) 1993-02-10

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