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ES2128241A1 - Improved valve port inlet for rotary compressor - Google Patents

Improved valve port inlet for rotary compressor

Info

Publication number
ES2128241A1
ES2128241A1 ES09602340A ES9602340A ES2128241A1 ES 2128241 A1 ES2128241 A1 ES 2128241A1 ES 09602340 A ES09602340 A ES 09602340A ES 9602340 A ES9602340 A ES 9602340A ES 2128241 A1 ES2128241 A1 ES 2128241A1
Authority
ES
Spain
Prior art keywords
rotary compressor
valve port
improved valve
port inlet
tapered part
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.)
Granted
Application number
ES09602340A
Other languages
Spanish (es)
Other versions
ES2128241B1 (en
Inventor
Paul J Bushnell
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.)
Carrier Corp
Original Assignee
Carrier 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
Application filed by Carrier Corp filed Critical Carrier Corp
Priority to ES9602340A priority Critical patent/ES2128241B1/en
Publication of ES2128241A1 publication Critical patent/ES2128241A1/en
Application granted granted Critical
Publication of ES2128241B1 publication Critical patent/ES2128241B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

Improved valve port inlet for rotary compressor in which a tapered part is placed in the end bearing of the motor of a rotary compressor in the region of the exhaust port. The tapered part is like a chamfer or similar and improves the flow by smoothing out its trajectory. The tapered part is restricted to the part of that end bearing of the motor that covers the bore of the cylinder for the purpose of limiting its contribution to the harmful volume.
ES9602340A 1996-11-06 1996-11-06 IMPROVED INLET OF ROTARY COMPRESSOR VALVE LIGHT. Expired - Fee Related ES2128241B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9602340A ES2128241B1 (en) 1996-11-06 1996-11-06 IMPROVED INLET OF ROTARY COMPRESSOR VALVE LIGHT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9602340A ES2128241B1 (en) 1996-11-06 1996-11-06 IMPROVED INLET OF ROTARY COMPRESSOR VALVE LIGHT.

Publications (2)

Publication Number Publication Date
ES2128241A1 true ES2128241A1 (en) 1999-05-01
ES2128241B1 ES2128241B1 (en) 1999-12-01

Family

ID=8296598

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9602340A Expired - Fee Related ES2128241B1 (en) 1996-11-06 1996-11-06 IMPROVED INLET OF ROTARY COMPRESSOR VALVE LIGHT.

Country Status (1)

Country Link
ES (1) ES2128241B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601644A (en) * 1984-11-13 1986-07-22 Tecumseh Products Company Main bearing for a rotary compressor
US4605362A (en) * 1985-06-17 1986-08-12 General Electric Company Rotary compressor and method of assembly
JPS62199988A (en) * 1986-02-28 1987-09-03 Toshiba Corp Rotary type compressor
JPH01193095A (en) * 1988-01-29 1989-08-03 Mitsubishi Heavy Ind Ltd Rotary compressor
JPH02267380A (en) * 1989-04-07 1990-11-01 Matsushita Refrig Co Ltd Closed type compressor
ES2072285T3 (en) * 1988-12-05 1995-07-16 Ebara Corp SCREW COMPRESSOR.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601644A (en) * 1984-11-13 1986-07-22 Tecumseh Products Company Main bearing for a rotary compressor
US4605362A (en) * 1985-06-17 1986-08-12 General Electric Company Rotary compressor and method of assembly
JPS62199988A (en) * 1986-02-28 1987-09-03 Toshiba Corp Rotary type compressor
JPH01193095A (en) * 1988-01-29 1989-08-03 Mitsubishi Heavy Ind Ltd Rotary compressor
ES2072285T3 (en) * 1988-12-05 1995-07-16 Ebara Corp SCREW COMPRESSOR.
JPH02267380A (en) * 1989-04-07 1990-11-01 Matsushita Refrig Co Ltd Closed type compressor

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Vol. 012, no 052 (M 668) 17.02.1988 & JP 62199988 A (TOSHIBA CORP) 03.09.1987 *
PATENT ABSTRACTS OF JAPAN, Vol. 013, no 485 (M 887) 06.11.1989 & JP 1193095 A (MITSUBISHI HEAVY IND) 03.08.1989 *
PATENT ABSTRACTS OF JAPAN, Vol. 015, no 025 (M 1071) 21.01.1991 & JP 2267380 A (MATSUSHITA REFRIG.) 01.11.1990 *

Also Published As

Publication number Publication date
ES2128241B1 (en) 1999-12-01

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