JPS5593985A - Valve mechanism for reciprocating compressor - Google Patents

Valve mechanism for reciprocating compressor

Info

Publication number
JPS5593985A
JPS5593985A JP22679A JP22679A JPS5593985A JP S5593985 A JPS5593985 A JP S5593985A JP 22679 A JP22679 A JP 22679A JP 22679 A JP22679 A JP 22679A JP S5593985 A JPS5593985 A JP S5593985A
Authority
JP
Japan
Prior art keywords
suction
exhaust port
port
exhaust
piston head
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
JP22679A
Other languages
Japanese (ja)
Inventor
Masato Itagaki
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 JP22679A priority Critical patent/JPS5593985A/en
Publication of JPS5593985A publication Critical patent/JPS5593985A/en
Pending legal-status Critical Current

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  • Compressor (AREA)

Abstract

PURPOSE: To improve the compression efficiency by providing on the cylinder head only a suction valve and a suction port and providing an exhaust valve and an exhaust port on the piston head to reduce the volume of the exhaust port and the quantity of the re-expanding gas.
CONSTITUTION: An exhaust port 23 is formed on the piston head 16. An exhaust leaf valve 24 is fitted inside of the piston head 16, which allows the reduction of the thickness of the piston head 16 around the exhaust port 23 reducing the volume of the exhaust port 23 so that the quantity of re-expansing gas is reduced and the compression efficiency is improved. The provision of only the suction port 20 and the suction valve 21 on the cylinder head 18 allows simple construction of the cylinder head 18 and considerably free design of the suction port 20 thus so that suction resistance and the manufacturing cost can be reduced.
COPYRIGHT: (C)1980,JPO&Japio
JP22679A 1979-01-08 1979-01-08 Valve mechanism for reciprocating compressor Pending JPS5593985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22679A JPS5593985A (en) 1979-01-08 1979-01-08 Valve mechanism for reciprocating compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22679A JPS5593985A (en) 1979-01-08 1979-01-08 Valve mechanism for reciprocating compressor

Publications (1)

Publication Number Publication Date
JPS5593985A true JPS5593985A (en) 1980-07-16

Family

ID=11468038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22679A Pending JPS5593985A (en) 1979-01-08 1979-01-08 Valve mechanism for reciprocating compressor

Country Status (1)

Country Link
JP (1) JPS5593985A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100579579B1 (en) 2004-10-06 2006-05-15 엘지전자 주식회사 Linear compressor
WO2015021117A1 (en) * 2013-08-08 2015-02-12 Emerson Climate Technologies, Inc. Variable capacity reciprocating compressor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100579579B1 (en) 2004-10-06 2006-05-15 엘지전자 주식회사 Linear compressor
WO2015021117A1 (en) * 2013-08-08 2015-02-12 Emerson Climate Technologies, Inc. Variable capacity reciprocating compressor
CN105518298A (en) * 2013-08-08 2016-04-20 艾默生环境优化技术有限公司 Variable Displacement Reciprocating Compressor
US9476414B2 (en) 2013-08-08 2016-10-25 Emerson Climate Technologies, Inc. Variable capacity reciprocating compressor
US10145372B2 (en) 2013-08-08 2018-12-04 Emerson Climate Technologies, Inc. Variable capacity reciprocating compressor

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