JPH0235983U - - Google Patents

Info

Publication number
JPH0235983U
JPH0235983U JP1988112590U JP11259088U JPH0235983U JP H0235983 U JPH0235983 U JP H0235983U JP 1988112590 U JP1988112590 U JP 1988112590U JP 11259088 U JP11259088 U JP 11259088U JP H0235983 U JPH0235983 U JP H0235983U
Authority
JP
Japan
Prior art keywords
swash plate
thrust bearing
interposed
drive body
piston
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
JP1988112590U
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 JP1988112590U priority Critical patent/JPH0235983U/ja
Priority to US07/394,074 priority patent/US4981419A/en
Priority to DE3928162A priority patent/DE3928162A1/de
Publication of JPH0235983U publication Critical patent/JPH0235983U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1054—Actuating elements
    • F04B27/1063—Actuating-element bearing means or driving-axis bearing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps

Description

【図面の簡単な説明】
第１〜３図は本考案を具体化した一実施例を示
し、第１図は側断面図、第２図はスラストベアリ
ングが両環状レースに接触している状態を示す要
部拡大側断面図、第３図は両環状レースの間隔が
拡開している状態を示す要部拡大側断面図、第４
，５図はいずれも本考案の別例を示す要部拡大側
断面図である。 回転軸……４、回転駆動体……５、傾斜作用面
……５ａ、揺動斜板……９、スラストベアリング
……１０、環状レース……１２、環状レース……
１３、筒状ガイド部……１３ａ、位置規制リング
……１４、環状レース……１５、筒状ガイド部…
…１５ａ。

Claims (1)

    【実用新案登録請求の範囲】
  1. クランク室、吸入室、吐出室及びこれら各室を
    接続するシリンダボアを区画形成すると共に、シ
    リンダボア内にピストンを往復直線運動可能に収
    容するハウジング内の回転軸上に回転駆動体を支
    持し、この回転駆動体の傾斜作用面上にスラスト
    ベアリングを介して支持された揺動斜板、及びこ
    の揺動斜板とピストンとの間に介在されたピスト
    ンロツドを介して回転駆動体の回転運動をピスト
    ンの往復直線運動に変換する揺動斜板式圧縮機に
    おいて、回転駆動体とスラストベアリングとの間
    に回転軸を取り巻く環状レースを介在すると共に
    、スラストベアリングと揺動斜板との間に回転軸
    を取り巻く環状レースを介在し、両環状レース間
    にはスラストベアリングの位置を規制するための
    位置規制リングを介在すると共に、両環状レース
    の一方の内周にはスラストベアリングの厚みより
    も長い筒状ガイド部を設け、この筒状ガイド部に
    より前記位置規制リングの内周面を案内支持する
    ようにした揺動斜板式圧縮機における斜板支持機
    構。
JP1988112590U 1988-08-26 1988-08-26 Pending JPH0235983U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1988112590U JPH0235983U (ja) 1988-08-26 1988-08-26
US07/394,074 US4981419A (en) 1988-08-26 1989-08-15 Wobble plate type refrigerant compressor having a thrust bearing assembly for a wobble plate support
DE3928162A DE3928162A1 (de) 1988-08-26 1989-08-25 Kaeltemittel-taumelscheibenkompressor mit einem drucklager fuer die abstuetzung der taumelscheibe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988112590U JPH0235983U (ja) 1988-08-26 1988-08-26

Publications (1)

Publication Number Publication Date
JPH0235983U true JPH0235983U (ja) 1990-03-08

Family

ID=14590549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988112590U Pending JPH0235983U (ja) 1988-08-26 1988-08-26

Country Status (3)

Country Link
US (1) US4981419A (ja)
JP (1) JPH0235983U (ja)
DE (1) DE3928162A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0327886U (ja) * 1989-07-26 1991-03-20
JP3026518B2 (ja) * 1991-07-03 2000-03-27 サンデン株式会社 容量可変型揺動板式圧縮機
US5489255A (en) * 1994-09-23 1996-02-06 The Torrington Company Two-piece thrust washer
US6280151B1 (en) 1998-03-09 2001-08-28 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Single-ended swash plate compressor
US6036374A (en) * 1998-07-23 2000-03-14 Alliedsignal Inc. Rotating guide for cam bearing cage
EP1281864A1 (en) * 2001-08-03 2003-02-05 Zexel Valeo Climate Control Corporation A wobble plate arrangement for a compressor
JP2007127074A (ja) * 2005-11-04 2007-05-24 Calsonic Kansei Corp 圧縮機
GB2524834A (en) * 2014-04-04 2015-10-07 Sanden Internat Singapore Pte Ltd A compressor and method of manufacturing the same
JP2016160749A (ja) * 2015-02-26 2016-09-05 株式会社豊田自動織機 容量可変型斜板式圧縮機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA635898A (en) * 1962-02-06 Societe Anonyme Des Roulements A Aiguilles Thrust roller bearings
US2997349A (en) * 1957-03-01 1961-08-22 Roulements A Aiguilles Sa Thrust bearing units having moving bearing elements
US4042309A (en) * 1974-08-26 1977-08-16 Sankyo Electric Company, Limited Refrigerant compressor
US4225200A (en) * 1978-07-31 1980-09-30 Keene Corporation Grease and cup retained unitized thrust bearing and method of making same
US4475871A (en) * 1982-08-02 1984-10-09 Borg-Warner Corporation Variable displacement compressor
US4546551A (en) * 1983-03-24 1985-10-15 Prince Corporation Electrical control system
JPS6231782U (ja) * 1985-08-09 1987-02-25
JPS62253970A (ja) * 1986-04-25 1987-11-05 Toyota Autom Loom Works Ltd 可変容量圧縮機

Also Published As

Publication number Publication date
US4981419A (en) 1991-01-01
DE3928162A1 (de) 1990-03-08

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