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MX9307254A - Un compresor helicoidal con una valvula de paso que responde termicamente para la proteccion contra las altas temperaturas. - Google Patents

Un compresor helicoidal con una valvula de paso que responde termicamente para la proteccion contra las altas temperaturas.

Info

Publication number
MX9307254A
MX9307254A MX9307254A MX9307254A MX9307254A MX 9307254 A MX9307254 A MX 9307254A MX 9307254 A MX9307254 A MX 9307254A MX 9307254 A MX9307254 A MX 9307254A MX 9307254 A MX9307254 A MX 9307254A
Authority
MX
Mexico
Prior art keywords
thermally
responses
throttle valve
high temperatures
protection against
Prior art date
Application number
MX9307254A
Other languages
English (en)
Inventor
John P Giffune
Yung Ho
Thomas R Barito
Hussein E Khalifa
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
Publication of MX9307254A publication Critical patent/MX9307254A/es

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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C28/28—Safety arrangements; Monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

Una válvula que responde térmicamente establece una descarga hacia el campo de succión en respuesta al accionamiento de un accionador térmico. El accionador térmico responde a la temperatura del piso del compresor fijo en una región cerca de la salida de modo que el accionador responde a las condiciones locales que indican una falla próxima.
MX9307254A 1992-12-21 1993-11-19 Un compresor helicoidal con una valvula de paso que responde termicamente para la proteccion contra las altas temperaturas. MX9307254A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/993,556 US5248244A (en) 1992-12-21 1992-12-21 Scroll compressor with a thermally responsive bypass valve

Publications (1)

Publication Number Publication Date
MX9307254A true MX9307254A (es) 1994-06-30

Family

ID=25539688

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9307254A MX9307254A (es) 1992-12-21 1993-11-19 Un compresor helicoidal con una valvula de paso que responde termicamente para la proteccion contra las altas temperaturas.

Country Status (7)

Country Link
US (1) US5248244A (es)
EP (1) EP0604358B1 (es)
JP (1) JP2672459B2 (es)
KR (1) KR970008003B1 (es)
BR (1) BR9304849A (es)
DE (1) DE69312035T2 (es)
MX (1) MX9307254A (es)

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US5591014A (en) * 1993-11-29 1997-01-07 Copeland Corporation Scroll machine with reverse rotation protection
US5366352A (en) * 1993-12-13 1994-11-22 Deblois Raymond L Thermostatic compressor suction inlet duct valve
US5452989A (en) * 1994-04-15 1995-09-26 American Standard Inc. Reverse phase and high discharge temperature protection in a scroll compressor
US5707210A (en) * 1995-10-13 1998-01-13 Copeland Corporation Scroll machine with overheating protection
US6887046B2 (en) * 1996-02-26 2005-05-03 Flowork Systems Ii Llc Coolant pump, mainly for automotive use
DE69817130T2 (de) 1997-12-18 2004-06-09 Mitsubishi Heavy Industries, Ltd. Spiralverdichter
KR20000050614A (ko) * 1999-01-12 2000-08-05 구자홍 스크롤 압축기의 과열 방지장치
US6267565B1 (en) * 1999-08-25 2001-07-31 Copeland Corporation Scroll temperature protection
KR100417582B1 (ko) * 2001-01-31 2004-02-05 주식회사 엘지이아이 스크롤 압축기의 진공방지장치
US6615594B2 (en) 2001-03-27 2003-09-09 Copeland Corporation Compressor diagnostic system
BR0201825A (pt) * 2001-03-27 2003-06-10 Copeland Corp Sistema de diagnóstico de compressor
US6457948B1 (en) * 2001-04-25 2002-10-01 Copeland Corporation Diagnostic system for a compressor
KR100397561B1 (ko) * 2001-08-20 2003-09-13 주식회사 엘지이아이 스크롤 압축기의 보호장치
ITMO20010176A1 (it) * 2001-08-31 2003-03-03 Esam Spa Dispositivo di regolazione per compressori - aspiratori
KR100438957B1 (ko) * 2001-12-22 2004-07-03 주식회사 엘지이아이 스크롤 압축기의 과부하 방지장치
US8463441B2 (en) 2002-12-09 2013-06-11 Hudson Technologies, Inc. Method and apparatus for optimizing refrigeration systems
US6821092B1 (en) 2003-07-15 2004-11-23 Copeland Corporation Capacity modulated scroll compressor
KR100585798B1 (ko) * 2003-12-19 2006-06-07 엘지전자 주식회사 스크롤압축기의 과열방지장치
KR100585799B1 (ko) * 2003-12-19 2006-06-07 엘지전자 주식회사 스크롤압축기의 고온방지장치
ES2518965T3 (es) * 2003-12-30 2014-11-06 Emerson Climate Technologies, Inc. Sistema de protección y diagnóstico de compresor
US6896498B1 (en) * 2004-04-07 2005-05-24 Scroll Technologies Scroll compressor with hot oil temperature responsive relief of back pressure chamber
US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
US7314357B2 (en) * 2005-05-02 2008-01-01 Tecumseh Products Company Seal member for scroll compressors
US20070036661A1 (en) * 2005-08-12 2007-02-15 Copeland Corporation Capacity modulated scroll compressor
JP4864689B2 (ja) * 2006-04-17 2012-02-01 株式会社デンソー 流体機械およびランキンサイクル
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
KR100732908B1 (ko) * 2006-09-19 2007-07-06 (주)종합뉴텍 진동감쇄 기능을 갖는 공기 압축기
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US7547195B2 (en) * 2007-09-26 2009-06-16 Scroll Technologies Scroll compressor with high side to low side oil bleed valve
US8160827B2 (en) 2007-11-02 2012-04-17 Emerson Climate Technologies, Inc. Compressor sensor module
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
CN102269165A (zh) * 2010-06-07 2011-12-07 蒋友荣 一种气液态介质两用的高效无油涡旋压缩机
US9127897B2 (en) * 2010-12-30 2015-09-08 Kellogg Brown & Root Llc Submersed heat exchanger
CA2934860C (en) 2011-02-28 2018-07-31 Emerson Electric Co. Residential solutions hvac monitoring and diagnosis
US8964338B2 (en) 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US9480177B2 (en) 2012-07-27 2016-10-25 Emerson Climate Technologies, Inc. Compressor protection module
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
JP6094218B2 (ja) * 2012-12-28 2017-03-15 ダイキン工業株式会社 圧縮機および冷凍装置
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
EP2971989A4 (en) 2013-03-15 2016-11-30 Emerson Electric Co REMOTE MONITORING AND DIAGNOSIS FOR A HVAC SYSTEM
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
WO2014165731A1 (en) 2013-04-05 2014-10-09 Emerson Electric Co. Heat-pump system with refrigerant charge diagnostics
US10215501B1 (en) 2015-01-22 2019-02-26 Advanced Cooling Technologies, Inc. Phase change actuated valve for use in heat pipe applications
CN109891097B (zh) 2016-06-02 2020-04-21 特灵国际有限公司 具有部分负载容量的涡旋压缩机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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DE3824398C2 (de) * 1987-07-23 1993-11-18 Barmag Barmer Maschf Schmierölpumpe
US4820130A (en) * 1987-12-14 1989-04-11 American Standard Inc. Temperature sensitive solenoid valve in a scroll compressor
JPH01257791A (ja) * 1988-04-05 1989-10-13 Nippon Denso Co Ltd スルーベーン型圧縮機の液圧縮防止用リリーフ弁
JPH0772544B2 (ja) * 1989-09-05 1995-08-02 ダイキン工業株式会社 スクロール形圧縮機
JPH04125677A (ja) * 1990-09-18 1992-04-27 Fuji Xerox Co Ltd 複写機におけるクリーニング装置
US5141407A (en) * 1990-10-01 1992-08-25 Copeland Corporation Scroll machine with overheating protection
US5167491A (en) * 1991-09-23 1992-12-01 Carrier Corporation High to low side bypass to prevent reverse rotation
US5186613A (en) * 1991-12-20 1993-02-16 American Standard Inc. Reverse phase and high discharge temperature protection in a scroll compressor

Also Published As

Publication number Publication date
EP0604358A1 (en) 1994-06-29
KR970008003B1 (ko) 1997-05-20
KR940015284A (ko) 1994-07-20
DE69312035T2 (de) 1997-10-30
JP2672459B2 (ja) 1997-11-05
EP0604358B1 (en) 1997-07-09
DE69312035D1 (de) 1997-08-14
JPH06213179A (ja) 1994-08-02
US5248244A (en) 1993-09-28
BR9304849A (pt) 1994-06-28

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal