JPS59142491U - Scroll compressor with drive part lubrication structure - Google Patents

Scroll compressor with drive part lubrication structure

Info

Publication number
JPS59142491U
JPS59142491U JP3634383U JP3634383U JPS59142491U JP S59142491 U JPS59142491 U JP S59142491U JP 3634383 U JP3634383 U JP 3634383U JP 3634383 U JP3634383 U JP 3634383U JP S59142491 U JPS59142491 U JP S59142491U
Authority
JP
Japan
Prior art keywords
fixed
main shaft
plate
scroll
movable scroll
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
JP3634383U
Other languages
Japanese (ja)
Other versions
JPH0114785Y2 (en
Inventor
真部　淳
茂美 清水
川野　明洋
Original Assignee
サンデン株式会社
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 サンデン株式会社 filed Critical サンデン株式会社
Priority to JP3634383U priority Critical patent/JPS59142491U/en
Priority to CA000449427A priority patent/CA1226478A/en
Priority to EP84102810A priority patent/EP0122469B1/en
Priority to DE8484102810T priority patent/DE3460795D1/en
Priority to AU25585/84A priority patent/AU566735B2/en
Priority to US06/589,755 priority patent/US4547138A/en
Publication of JPS59142491U publication Critical patent/JPS59142491U/en
Application granted granted Critical
Publication of JPH0114785Y2 publication Critical patent/JPH0114785Y2/ja
Granted legal-status Critical Current

Links

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]

図は本考案の一実施例を示すスクロール型圧縮機の縦断
面図である。 ２・・・固定スクロール、３・・・可動スクロール、４
・・・ラジアルベアリング、５・・・偏心ブツシュ、６
・・・主軸、７・・・シャフトシール、２１・・・側板
、２２・・・うず巻体、３１・・・側板、３２・・・う
ず巻体、３３・・・　。 円環状ボス、３４・・・通油細孔、６１・・・駆動ピン
、６２・・・通油孔。　　　・The figure is a longitudinal sectional view of a scroll compressor showing an embodiment of the present invention. 2...Fixed scroll, 3...Movable scroll, 4
...Radial bearing, 5...Eccentric bushing, 6
... Main shaft, 7... Shaft seal, 21... Side plate, 22... Spiral body, 31... Side plate, 32... Spiral body, 33... Annular boss, 34... Oil passing hole, 61... Drive pin, 62... Oil passing hole.・

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 板体の一面にうず巻体を固定した固定スクロールと同じ
く板体の一面にうず巻体を固定した可動スフ９−ル部材
とをそれらの間に移動する流体ポケットを形成するよう
に組合わせ、上記可動スクロールの板体の裏面に円環状
ボスを形成し、該ボス中にラジアルベアリングを固定し
、ハウジングに回転可能にかつシャフトシールを施して
支持された主軸の内端に偏心して設けた駆動ピンを該ラ
ジアルベアリングに回転可能に支持させ、主軸の回転に
よって上記可動スクロールに円軌道運動を行なわせるよ
うにしたスクロール型圧縮機において、上記可動スクロ
ールの板体に、そのうず巻体の固定された面で該うず巻
体の外端へ比較的近い位置から上記円環状ボス内に貫通
する通油細孔を設け、かつ上記主軸内端中心部から上記
主軸中を貫通し上記シャフトシール部に開口した通油孔
を形成したことを特徴とする駆動部潤滑構造を有するス
クロール型圧縮機。A fixed scroll having a spiral wound body fixed to one surface of a plate and a movable scroll member having a spiral wound body similarly fixed to one surface of the plate are combined so as to form a moving fluid pocket between them, An annular boss is formed on the back surface of the plate of the movable scroll, a radial bearing is fixed in the boss, and a drive is provided eccentrically at the inner end of the main shaft, which is rotatably supported by the housing and provided with a shaft seal. In a scroll compressor in which a pin is rotatably supported by the radial bearing and the movable scroll is caused to perform circular orbital motion by rotation of the main shaft, the spiral body is fixed to the plate of the movable scroll. An oil passage hole is provided that penetrates into the annular boss from a position relatively close to the outer end of the spiral wound body, and an oil passage hole that penetrates through the main shaft from the center of the inner end of the main shaft to the shaft seal portion. A scroll compressor having a drive part lubrication structure characterized by forming an open oil passage hole.
JP3634383U 1983-03-15 1983-03-15 Scroll compressor with drive part lubrication structure Granted JPS59142491U (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP3634383U JPS59142491U (en) 1983-03-15 1983-03-15 Scroll compressor with drive part lubrication structure
CA000449427A CA1226478A (en) 1983-03-15 1984-03-13 Lubricating mechanism for scroll-type fluid displacement apparatus
EP84102810A EP0122469B1 (en) 1983-03-15 1984-03-14 Lubricating mechanism for scroll-type fluid displacement apparatus
DE8484102810T DE3460795D1 (en) 1983-03-15 1984-03-14 Lubricating mechanism for scroll-type fluid displacement apparatus
AU25585/84A AU566735B2 (en) 1983-03-15 1984-03-14 Scroll pump lubrication
US06/589,755 US4547138A (en) 1983-03-15 1984-03-15 Lubricating mechanism for scroll-type fluid displacement apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3634383U JPS59142491U (en) 1983-03-15 1983-03-15 Scroll compressor with drive part lubrication structure

Publications (2)

Publication Number Publication Date
JPS59142491U true JPS59142491U (en) 1984-09-22
JPH0114785Y2 JPH0114785Y2 (en) 1989-04-28

Family

ID=30167020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3634383U Granted JPS59142491U (en) 1983-03-15 1983-03-15 Scroll compressor with drive part lubrication structure

Country Status (1)

Country Link
JP (1) JPS59142491U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013204567A (en) * 2012-03-29 2013-10-07 Toyota Industries Corp Scroll compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979584U (en) * 1982-11-19 1984-05-29 トキコ株式会社 scroll compressor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979584U (en) * 1982-11-19 1984-05-29 トキコ株式会社 scroll compressor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013204567A (en) * 2012-03-29 2013-10-07 Toyota Industries Corp Scroll compressor
CN103362803A (en) * 2012-03-29 2013-10-23 株式会社丰田自动织机 Scroll compressor
CN103362803B (en) * 2012-03-29 2016-01-20 株式会社丰田自动织机 Scroll compressor

Also Published As

Publication number Publication date
JPH0114785Y2 (en) 1989-04-28

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