EP1041284A3 - Suction valve for compressor - Google Patents

Suction valve for compressor Download PDF

Info

Publication number
EP1041284A3
EP1041284A3 EP00302135A EP00302135A EP1041284A3 EP 1041284 A3 EP1041284 A3 EP 1041284A3 EP 00302135 A EP00302135 A EP 00302135A EP 00302135 A EP00302135 A EP 00302135A EP 1041284 A3 EP1041284 A3 EP 1041284A3
Authority
EP
European Patent Office
Prior art keywords
compressor
suction valve
suction port
suction
valve
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.)
Withdrawn
Application number
EP00302135A
Other languages
German (de)
French (fr)
Other versions
EP1041284A2 (en
Inventor
Tatsuhito c/o Sanden Corporation Inoue
Yoshito c/o Sanden Corporation Matsumura
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.)
Sanden Holdings Corp
Original Assignee
Sanden Holdings Corp
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
Priority to JP11086705A priority Critical patent/JP2000283042A/en
Priority to JP8670599 priority
Application filed by Sanden Holdings Corp filed Critical Sanden Holdings Corp
Publication of EP1041284A2 publication Critical patent/EP1041284A2/en
Publication of EP1041284A3 publication Critical patent/EP1041284A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10Adaptations or arrangements of distribution members
    • F04B39/1073Adaptations or arrangements of distribution members the members being reed valves

Abstract

In a reciprocating compressor, a suction valve (21) abuts against a stopper to hold open a suction port (18) even when the compressor is stopped. The suction valve (21) is movable relative to the suction port (18) to open or close the suction port. The stopper restricts the movement of the suction valve. It is preferable that the suction port is formed in a valve plate placed between the cylinder block (12) and the cylinder head (15) of the compressor.
EP00302135A 1999-03-29 2000-03-16 Suction valve for compressor Withdrawn EP1041284A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11086705A JP2000283042A (en) 1999-03-29 1999-03-29 Reciprocating type compressor
JP8670599 1999-03-29

Publications (2)

Publication Number Publication Date
EP1041284A2 EP1041284A2 (en) 2000-10-04
EP1041284A3 true EP1041284A3 (en) 2001-03-14

Family

ID=13894355

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00302135A Withdrawn EP1041284A3 (en) 1999-03-29 2000-03-16 Suction valve for compressor

Country Status (2)

Country Link
EP (1) EP1041284A3 (en)
JP (1) JP2000283042A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7390176B2 (en) * 2001-10-05 2008-06-24 Carrier Corporation Multi-port suction reed valve with optimized tips

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244003A1 (en) * 1982-11-27 1984-05-30 Bosch Gmbh Robert Compressor
US4642037A (en) * 1984-03-08 1987-02-10 White Consolidated Industries, Inc. Reed valve for refrigeration compressor
US4976284A (en) * 1990-01-16 1990-12-11 General Motors Corporation Reed valve for piston machine
US5171137A (en) * 1990-06-19 1992-12-15 Empressa Brasielira De Compressores S/A-Emraco Valve for a hermetic refrigeration compressor
US5609476A (en) * 1995-01-28 1997-03-11 Samsung Electronics Co., Ltd. Reciprocating compressor with flow passage closed by valve pre-biased to an open position

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5332881A (en) 1976-09-09 1978-03-28 Mitsubishi Heavy Ind Ltd Decomposing method of nitrogen compounds
JPH0125900B2 (en) 1985-10-11 1989-05-19 Sanden Corp
JPH0335899A (en) 1989-06-30 1991-02-15 Komatsu Ltd Synchronization controller for hydraulic press cylinder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244003A1 (en) * 1982-11-27 1984-05-30 Bosch Gmbh Robert Compressor
US4642037A (en) * 1984-03-08 1987-02-10 White Consolidated Industries, Inc. Reed valve for refrigeration compressor
US4976284A (en) * 1990-01-16 1990-12-11 General Motors Corporation Reed valve for piston machine
US5171137A (en) * 1990-06-19 1992-12-15 Empressa Brasielira De Compressores S/A-Emraco Valve for a hermetic refrigeration compressor
US5609476A (en) * 1995-01-28 1997-03-11 Samsung Electronics Co., Ltd. Reciprocating compressor with flow passage closed by valve pre-biased to an open position

Also Published As

Publication number Publication date
EP1041284A2 (en) 2000-10-04
JP2000283042A (en) 2000-10-10

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