JPS5783681A - Sealed motor compressor - Google Patents

Sealed motor compressor

Info

Publication number
JPS5783681A
JPS5783681A JP15827980A JP15827980A JPS5783681A JP S5783681 A JPS5783681 A JP S5783681A JP 15827980 A JP15827980 A JP 15827980A JP 15827980 A JP15827980 A JP 15827980A JP S5783681 A JPS5783681 A JP S5783681A
Authority
JP
Japan
Prior art keywords
oil
delivery
gas
oil separator
filter
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
JP15827980A
Other languages
Japanese (ja)
Inventor
Yoshio Haeda
Masato Itagaki
Tetsuya Arata
Sumihisa Kotani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15827980A priority Critical patent/JPS5783681A/en
Publication of JPS5783681A publication Critical patent/JPS5783681A/en
Pending legal-status Critical Current

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  • Compressor (AREA)

Abstract

PURPOSE: To ensure oil separation in delivery gas in a sealed vessel by making delivery gas collide with an oil separator in an upper part inside the vessel, involving a scroll type compressor, and at the same time forming a flow course of captured oil and delivery course of delivery gas toward different directions.
CONSTITUTION: An oil separator 13 is set in an upper chamber 17 of a motor and an opening end of a delivery pipe 10 is arranged in an upper position than the oil separator 13. Gas, which is delivered to an upper chamber 16 of the oil sepatator 13 through the delivery pipe 10, circulates below the oil separator 13 and flows into the upper chamber 17 of a motor 3. When delivery gas passes through a filter 13c of the oil separator 13, oil control of gas is captured via such drift change as collision, restriction and diffusion, and only gas passes the filter 13c and is deliverd ourside the motor from a delivery pipe 12. Oil flows down through the filter 13c by its own weight and returns to an oil receiver 8.
COPYRIGHT: (C)1982,JPO&Japio
JP15827980A 1980-11-12 1980-11-12 Sealed motor compressor Pending JPS5783681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15827980A JPS5783681A (en) 1980-11-12 1980-11-12 Sealed motor compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15827980A JPS5783681A (en) 1980-11-12 1980-11-12 Sealed motor compressor

Publications (1)

Publication Number Publication Date
JPS5783681A true JPS5783681A (en) 1982-05-25

Family

ID=15668124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15827980A Pending JPS5783681A (en) 1980-11-12 1980-11-12 Sealed motor compressor

Country Status (1)

Country Link
JP (1) JPS5783681A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109072909A (en) * 2016-04-26 2018-12-21 Lg电子株式会社 Scroll compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518608A (en) * 1974-07-12 1976-01-23 Hitachi Ltd MITSUPEIGATAKAITENATSUSHUKUKI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518608A (en) * 1974-07-12 1976-01-23 Hitachi Ltd MITSUPEIGATAKAITENATSUSHUKUKI

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109072909A (en) * 2016-04-26 2018-12-21 Lg电子株式会社 Scroll compressor
US10648471B2 (en) 2016-04-26 2020-05-12 Lg Electronics Inc. Scroll compressor

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