JPS56165793A - Rotary compressor - Google Patents

Rotary compressor

Info

Publication number
JPS56165793A
JPS56165793A JP6937380A JP6937380A JPS56165793A JP S56165793 A JPS56165793 A JP S56165793A JP 6937380 A JP6937380 A JP 6937380A JP 6937380 A JP6937380 A JP 6937380A JP S56165793 A JPS56165793 A JP S56165793A
Authority
JP
Japan
Prior art keywords
refrigerant
valve
passage
temperature
rotary compressor
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
JP6937380A
Other languages
Japanese (ja)
Inventor
Teruo Maruyama
Masao Hara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6937380A priority Critical patent/JPS56165793A/en
Publication of JPS56165793A publication Critical patent/JPS56165793A/en
Pending legal-status Critical Current

Links

Landscapes

  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

PURPOSE: To prevent a state of overcooling in a compressor, by using a temperature sensing material causing its deformation in accordance with a temperature change in a refrigerant, fitting said material to a valve and providing said valve in a passage at a suction side of the refrigerant.
CONSTITUTION: In a passage 14 at the suction side of a refrigerant, a valve 25 for open-close controlling the passage is provided, then to said valve 25 there is fitted a temperature sensing material 17 causing its deformation in accordance with a temperature change of the refrigerant. In this way, a flow rate of the refrigerant can be controlled by a change of suction temperature of the refrigerant, thus a state of overcooling can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
JP6937380A 1980-05-23 1980-05-23 Rotary compressor Pending JPS56165793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6937380A JPS56165793A (en) 1980-05-23 1980-05-23 Rotary compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6937380A JPS56165793A (en) 1980-05-23 1980-05-23 Rotary compressor

Publications (1)

Publication Number Publication Date
JPS56165793A true JPS56165793A (en) 1981-12-19

Family

ID=13400683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6937380A Pending JPS56165793A (en) 1980-05-23 1980-05-23 Rotary compressor

Country Status (1)

Country Link
JP (1) JPS56165793A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136161A (en) * 1982-02-08 1983-08-13 Fujitsu Ltd Telephone set circuit
US4407639A (en) * 1981-01-29 1983-10-04 Matsushita Electric Industrial Co., Ltd. Compressor
JPS5990090U (en) * 1982-12-10 1984-06-18 三菱重工業株式会社 Scroll type fluid machine
JPS60101295A (en) * 1983-11-08 1985-06-05 Sanden Corp Compression capacity varying type scroll compressor
JPS61118594A (en) * 1984-11-13 1986-06-05 Nippon Denso Co Ltd Compressor of variable capacity using form storage alloy

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407639A (en) * 1981-01-29 1983-10-04 Matsushita Electric Industrial Co., Ltd. Compressor
JPS58136161A (en) * 1982-02-08 1983-08-13 Fujitsu Ltd Telephone set circuit
JPH031859B2 (en) * 1982-02-08 1991-01-11 Fujitsu Kk
JPS5990090U (en) * 1982-12-10 1984-06-18 三菱重工業株式会社 Scroll type fluid machine
JPS60101295A (en) * 1983-11-08 1985-06-05 Sanden Corp Compression capacity varying type scroll compressor
JPH029194B2 (en) * 1983-11-08 1990-02-28 Sanden Corp
JPS61118594A (en) * 1984-11-13 1986-06-05 Nippon Denso Co Ltd Compressor of variable capacity using form storage alloy

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