JPS59119993U - scroll compressor - Google Patents

scroll compressor

Info

Publication number
JPS59119993U
JPS59119993U JP1380083U JP1380083U JPS59119993U JP S59119993 U JPS59119993 U JP S59119993U JP 1380083 U JP1380083 U JP 1380083U JP 1380083 U JP1380083 U JP 1380083U JP S59119993 U JPS59119993 U JP S59119993U
Authority
JP
Japan
Prior art keywords
scroll
orbiting
scroll compressor
crank part
connecting boss
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
JP1380083U
Other languages
Japanese (ja)
Other versions
JPH021506Y2 (en
Inventor
増田　謙一
憲治 木村
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP1380083U priority Critical patent/JPS59119993U/en
Publication of JPS59119993U publication Critical patent/JPS59119993U/en
Application granted granted Critical
Publication of JPH021506Y2 publication Critical patent/JPH021506Y2/ja
Granted legal-status Critical Current

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  • Rotary Pumps (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]

第１図ａ乃至筒１図ｄはスクロール圧縮機の動作原理の
説明図、第２図は従来のスクロール圧縮機の要部断面構
成図、第３図は本考案のスクロール圧縮機の要部断面図
である。 １は旋回スクロール、ＩＣは連結ボス９．２は固定スク
ロール、８はクランクシャフト、８ａはクランク部、８
ｂは給油溝、δＣはフランジ部、をそれぞれ示す。Figures 1a to 1d are explanatory diagrams of the operating principle of a scroll compressor, Figure 2 is a cross-sectional configuration diagram of the main parts of a conventional scroll compressor, and Figure 3 is a cross-section of the main parts of the scroll compressor of the present invention. It is a diagram. 1 is an orbiting scroll, IC is a connecting boss 9. 2 is a fixed scroll, 8 is a crankshaft, 8a is a crank part, 8
b indicates an oil supply groove, and δC indicates a flange portion, respectively.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 板体上にインボリュートまたはそれに近い曲線でできた
うずまき体を一体形成してなる旋回スクロールト固定ス
クロールの一対のスクロール部材が、うずまき体を内側
にした状態で互いにかみ合い、旋回スクロールが固定ス
クロールに対して自転しないで旋回軌道運動することに
より流体を圧縮するスクロール圧縮機において、クラン
クシャフトのクランク部に給油溝を延出し、クランク部
下部にクランク部より大径のフランジ部を一体成形し、
旋回スクロールの連結ボスを嵌合し、連結ボスの端部と
フランジ部を当接する如（構成したことを特徴とするス
クロール圧縮機。A pair of orbiting scroll fixed scroll members, which are formed by integrally forming a spiral body made of an involute or a curve close to it on a plate, engage with each other with the spiral bodies facing inside, and the orbiting scroll is attached to the fixed scroll. In a scroll compressor that compresses fluid by orbiting without rotating, an oil supply groove is extended to the crank part of the crankshaft, and a flange part with a larger diameter than the crank part is integrally molded at the bottom of the crank part.
A scroll compressor characterized in that a connecting boss of an orbiting scroll is fitted, and an end of the connecting boss and a flange are in contact with each other.
JP1380083U 1983-01-31 1983-01-31 scroll compressor Granted JPS59119993U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1380083U JPS59119993U (en) 1983-01-31 1983-01-31 scroll compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1380083U JPS59119993U (en) 1983-01-31 1983-01-31 scroll compressor

Publications (2)

Publication Number Publication Date
JPS59119993U true JPS59119993U (en) 1984-08-13
JPH021506Y2 JPH021506Y2 (en) 1990-01-16

Family

ID=30145177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1380083U Granted JPS59119993U (en) 1983-01-31 1983-01-31 scroll compressor

Country Status (1)

Country Link
JP (1) JPS59119993U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0374591A (en) * 1989-08-11 1991-03-29 Daikin Ind Ltd High pressure dome type scroll fluid machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5773885A (en) * 1980-10-27 1982-05-08 Hitachi Ltd Enclosed type scroll compressor for refrigerant
JPS57151093A (en) * 1981-03-13 1982-09-18 Hitachi Ltd Hydraulic machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5773885A (en) * 1980-10-27 1982-05-08 Hitachi Ltd Enclosed type scroll compressor for refrigerant
JPS57151093A (en) * 1981-03-13 1982-09-18 Hitachi Ltd Hydraulic machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0374591A (en) * 1989-08-11 1991-03-29 Daikin Ind Ltd High pressure dome type scroll fluid machine

Also Published As

Publication number Publication date
JPH021506Y2 (en) 1990-01-16

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