JPH0457692U - - Google Patents

Info

Publication number
JPH0457692U
JPH0457692U JP9876290U JP9876290U JPH0457692U JP H0457692 U JPH0457692 U JP H0457692U JP 9876290 U JP9876290 U JP 9876290U JP 9876290 U JP9876290 U JP 9876290U JP H0457692 U JPH0457692 U JP H0457692U
Authority
JP
Japan
Prior art keywords
compressor
scroll
oil
compressor body
casing
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
JP9876290U
Other languages
Japanese (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 JP9876290U priority Critical patent/JPH0457692U/ja
Publication of JPH0457692U publication Critical patent/JPH0457692U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本実施例による油冷式スクロール圧縮
機の縦断面図、第２図は従来技術による油冷式ス
クロール圧縮機の縦断面図である。 １……圧縮機本体、２……ケーシング、３……
固定スクロール、４……駆動軸、５……圧縮室（
密閉空間）、７……旋回スクロール、８……吸込
口、９……吸込通路、１０……吐出口、１１……
油タンク、１５……潤滑油、１６……油通路、１
９……電動モータ、３１……逆止弁。 FIG. 1 is a longitudinal sectional view of an oil-cooled scroll compressor according to this embodiment, and FIG. 2 is a longitudinal sectional view of an oil-cooled scroll compressor according to the prior art. 1...Compressor main body, 2...Casing, 3...
Fixed scroll, 4... Drive shaft, 5... Compression chamber (
(closed space), 7... Orbiting scroll, 8... Suction port, 9... Suction passage, 10... Discharge port, 11...
Oil tank, 15... Lubricating oil, 16... Oil passage, 1
9...Electric motor, 31...Check valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外部から油の供給を受けつつ、吸込口から吸込
通路を介して吸込んだ流体を圧縮し、吐出口から
圧縮流体を吐出する圧縮機本体と、該圧縮機本体
に設けられ、油通路を介して該圧縮機本体に供給
する油を貯える油タンクと、外部からの給電によ
り回転し、前記圧縮機本体を駆動する電動モータ
とを備え、前記圧縮機本体はケーシングと、該ケ
ーシングに固着された固定スクロールと、駆動軸
を介して前記ケーシングに回転可能に支持され、
該固定スクロールとの間に複数の密閉空間を形成
する旋回スクロールとから構成してなる油冷式ス
クロール圧縮機において、前記圧縮機本体の吸込
口または吸込通路には、吸込側の圧力が所定圧力
以上となつたときに開弁する逆止弁を設けたこと
を特徴とする油冷式スクロール圧縮機。 A compressor body that receives oil supply from the outside, compresses fluid sucked in from a suction port through a suction passage, and discharges compressed fluid from a discharge port; The compressor body includes an oil tank that stores oil to be supplied to the compressor body, and an electric motor that rotates by external power supply and drives the compressor body, and the compressor body includes a casing and a fixing member fixed to the casing. a scroll, rotatably supported by the casing via a drive shaft;
In an oil-cooled scroll compressor comprising an orbiting scroll forming a plurality of sealed spaces between the fixed scroll and the fixed scroll, the suction side pressure is set to a predetermined pressure in the suction port or suction passage of the compressor main body. An oil-cooled scroll compressor characterized by being provided with a check valve that opens when the above conditions occur.
JP9876290U 1990-09-20 1990-09-20 Pending JPH0457692U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9876290U JPH0457692U (en) 1990-09-20 1990-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9876290U JPH0457692U (en) 1990-09-20 1990-09-20

Publications (1)

Publication Number Publication Date
JPH0457692U true JPH0457692U (en) 1992-05-18

Family

ID=31840176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9876290U Pending JPH0457692U (en) 1990-09-20 1990-09-20

Country Status (1)

Country Link
JP (1) JPH0457692U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019026650A1 (en) * 2017-07-31 2019-02-07 テイ・エス テック株式会社 Vehicle seat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019026650A1 (en) * 2017-07-31 2019-02-07 テイ・エス テック株式会社 Vehicle seat

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