BR9400399A - Compressor tipo espiral - Google Patents

Compressor tipo espiral

Info

Publication number
BR9400399A
BR9400399A BR9400399A BR9400399A BR9400399A BR 9400399 A BR9400399 A BR 9400399A BR 9400399 A BR9400399 A BR 9400399A BR 9400399 A BR9400399 A BR 9400399A BR 9400399 A BR9400399 A BR 9400399A
Authority
BR
Brazil
Prior art keywords
spiral compressor
compressor
spiral
Prior art date
Application number
BR9400399A
Other languages
English (en)
Inventor
Hubert Richardson Jr
Original Assignee
Tecumseh Products Co
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 Tecumseh Products Co filed Critical Tecumseh Products Co
Publication of BR9400399A publication Critical patent/BR9400399A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
BR9400399A 1993-02-26 1994-01-31 Compressor tipo espiral BR9400399A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/023,583 US5362210A (en) 1993-02-26 1993-02-26 Scroll compressor unloader valve

Publications (1)

Publication Number Publication Date
BR9400399A true BR9400399A (pt) 1994-09-27

Family

ID=21816007

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9400399A BR9400399A (pt) 1993-02-26 1994-01-31 Compressor tipo espiral

Country Status (5)

Country Link
US (1) US5362210A (pt)
JP (1) JPH06299982A (pt)
BR (1) BR9400399A (pt)
CA (1) CA2113043C (pt)
FR (1) FR2702010B1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3509196B2 (ja) * 1994-07-08 2004-03-22 ダイキン工業株式会社 スクロール圧縮機
JPH10196578A (ja) * 1997-01-17 1998-07-31 Mitsubishi Heavy Ind Ltd 圧縮機
JP3582284B2 (ja) * 1997-03-13 2004-10-27 株式会社豊田自動織機 冷凍回路及び圧縮機
JP3764566B2 (ja) * 1997-09-08 2006-04-12 三菱重工業株式会社 スクロール型圧縮機
US6095765A (en) * 1998-03-05 2000-08-01 Carrier Corporation Combined pressure ratio and pressure differential relief valve
US6190138B1 (en) * 1998-06-12 2001-02-20 Scroll Technologies Flow valve for correcting reverse rotation in scroll compressor
US6238188B1 (en) * 1998-08-17 2001-05-29 Carrier Corporation Compressor control at voltage and frequency extremes of power supply
KR100495076B1 (ko) * 1999-01-19 2005-06-14 주식회사 엘지이아이 스크롤 압축기
JP2000257575A (ja) * 1999-03-05 2000-09-19 Sanden Corp 圧縮機
US6309186B1 (en) 2000-01-12 2001-10-30 General Motors Corporation Air conditioning pressure relief valve assembly
US6342022B1 (en) 2000-01-14 2002-01-29 Gary Sturm Modular pressure relief valve for differential assembly
JP4262949B2 (ja) * 2002-09-09 2009-05-13 株式会社日本自動車部品総合研究所 スクロール型圧縮機
TWI235791B (en) * 2003-12-25 2005-07-11 Ind Tech Res Inst Scroll compressor with self-sealing structure
US20070140872A1 (en) * 2005-12-16 2007-06-21 Hutt Richard S Compressor assembly for air conditioner system
US8402833B2 (en) 2011-03-21 2013-03-26 Irwin Industrial Tool Company Stepper motor gauge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347915A (en) * 1980-02-25 1982-09-07 General Screw Products Company Grease fitting
US4431388A (en) * 1982-03-05 1984-02-14 The Trane Company Controlled suction unloading in a scroll compressor
JPS60101296A (ja) * 1983-10-21 1985-06-05 Hitachi Ltd スクロール圧縮機
JPS60228788A (ja) * 1984-04-26 1985-11-14 Daikin Ind Ltd スクロール圧縮機
JPS6172889A (ja) * 1984-09-16 1986-04-14 Toyoda Autom Loom Works Ltd 圧縮機における稼動シヨツク緩和装置
JPH0615872B2 (ja) * 1987-06-30 1994-03-02 サンデン株式会社 可変容量型スクロ−ル圧縮機
JP2780301B2 (ja) * 1989-02-02 1998-07-30 株式会社豊田自動織機製作所 スクロール型圧縮機における容量可変機構
JP2567712B2 (ja) * 1989-12-28 1996-12-25 三洋電機株式会社 スクロール圧縮機
JP2972370B2 (ja) * 1991-03-15 1999-11-08 サンデン株式会社 可変容量スクロール圧縮機
US5169294A (en) * 1991-12-06 1992-12-08 Carrier Corporation Pressure ratio responsive unloader

Also Published As

Publication number Publication date
CA2113043A1 (en) 1994-08-27
FR2702010B1 (fr) 1996-09-27
FR2702010A1 (fr) 1994-09-02
CA2113043C (en) 1998-03-31
US5362210A (en) 1994-11-08
JPH06299982A (ja) 1994-10-25

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24A Patent annual fee: requirement for proving of payment of annual fee
B24C Patent annual fee: request for for restoration
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time