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ES2088121T3 - Control del calefactor del carter de cigueñal de compresor. - Google Patents

Control del calefactor del carter de cigueñal de compresor.

Info

Publication number
ES2088121T3
ES2088121T3 ES92630112T ES92630112T ES2088121T3 ES 2088121 T3 ES2088121 T3 ES 2088121T3 ES 92630112 T ES92630112 T ES 92630112T ES 92630112 T ES92630112 T ES 92630112T ES 2088121 T3 ES2088121 T3 ES 2088121T3
Authority
ES
Spain
Prior art keywords
temperature
default
crankcase heater
compressor
control
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.)
Expired - Lifetime
Application number
ES92630112T
Other languages
English (en)
Inventor
Daryl G Erbs
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
Application granted granted Critical
Publication of ES2088121T3 publication Critical patent/ES2088121T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/002—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Compressor (AREA)
  • Control Of Temperature (AREA)

Abstract

UN SISTEMA DE CONTROL DEL CALEFACTOR DEL CARTER DEL COMPRESOR (18,21) PARA UN SISTEMA DE REFRIGERACION QUE INCLUYE UN PRIMER SENSOR DE LA TEMPERATURA (T1) PARA DETECTAR LA TEMPERATURA EXTERIOR Y UN SEGUNDO SENSOR DE LA TEMPERATURA (T2) PARA DETECTAR LA TEMPERATURA DE DESCARGA DEL COMPRESOR. HAY CONECTADO, DE MANERA OPERATIVA, UN CONTROLADOR (18) A LOS SENSORES DE LA TEMPERATURA (T1,T2) Y AL CALEFACTOR DEL CARTER. CUANDO LA TEMPERATURA AMBIENTE DESCIENDE POR DEBAJO DE UNA PRIMERA TEMPERATURA PREDETERMINADA, EL CONTROLADOR (18) COMPARA LA TEMPERATURA DE DESCARGA DEL COMPRESOR CON UNA SEGUNDA TEMPERATURA PREDETERMINADA QUE ES MAYOR QUE LA PRIMERA TEMPERATURA PREDETERMINADA Y ACTIVA AL CALEFACTOR DEL CARTER CUANDO LA TEMPERATURA DE DESCARGA DEL COMPRESOR DESCIENDE POR DEBAJO DE LA SEGUNDA TEMPERATURA PREDETERMINADA.
ES92630112T 1991-12-12 1992-12-10 Control del calefactor del carter de cigueñal de compresor. Expired - Lifetime ES2088121T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/805,775 US5230222A (en) 1991-12-12 1991-12-12 Compressor crankcase heater control

Publications (1)

Publication Number Publication Date
ES2088121T3 true ES2088121T3 (es) 1996-08-01

Family

ID=25192481

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92630112T Expired - Lifetime ES2088121T3 (es) 1991-12-12 1992-12-10 Control del calefactor del carter de cigueñal de compresor.

Country Status (8)

Country Link
US (1) US5230222A (es)
EP (1) EP0546982B1 (es)
JP (1) JPH05272824A (es)
KR (1) KR960009347B1 (es)
AU (1) AU655696B2 (es)
DE (1) DE69210776T2 (es)
ES (1) ES2088121T3 (es)
MY (1) MY110106A (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8041483B2 (en) 1994-05-23 2011-10-18 Automotive Technologies International, Inc. Exterior airbag deployment techniques
JP2002089989A (ja) * 2000-09-12 2002-03-27 Daikin Ind Ltd 空気調和機
JP3671850B2 (ja) * 2001-03-16 2005-07-13 三菱電機株式会社 冷凍サイクル
US6490882B2 (en) * 2001-03-27 2002-12-10 Liebert Corporation Method and apparatus for maintaining compressor discharge vapor volume for starting with condensing unit ambient temperatures less than evaporator unit ambient temperatures
US7037091B2 (en) 2003-05-19 2006-05-02 Bristol Compressors, Inc. Crankcase heater mounting for a compressor
US8806876B2 (en) * 2006-08-11 2014-08-19 Daikin Industries, Ltd. Refrigeration apparatus
US8116911B2 (en) * 2008-11-17 2012-02-14 Trane International Inc. System and method for sump heater control in an HVAC system
JP5404110B2 (ja) * 2009-03-12 2014-01-29 三菱電機株式会社 空気調和装置
US8388318B2 (en) * 2009-04-06 2013-03-05 Bristol Compressors International, Inc. Hermetic crankcase heater
US8734125B2 (en) * 2009-09-24 2014-05-27 Emerson Climate Technologies, Inc. Crankcase heater systems and methods for variable speed compressors
JP5264871B2 (ja) * 2010-12-09 2013-08-14 三菱電機株式会社 空気調和機
US20140000295A1 (en) * 2011-03-17 2014-01-02 Carrier Corporation Crank case heater control
EP2589898B1 (en) 2011-11-04 2018-01-24 Emerson Climate Technologies GmbH Oil management system for a compressor
US10605500B2 (en) * 2012-01-04 2020-03-31 Mitsubishi Electric Corporation Heat pump device, air conditioner, and freezer
US9903627B2 (en) * 2012-11-06 2018-02-27 Carrier Corporation Method of operating an air conditioning system including reducing the energy consumed by the compressor crank case heaters
US9181939B2 (en) 2012-11-16 2015-11-10 Emerson Climate Technologies, Inc. Compressor crankcase heating control systems and methods
US10132542B2 (en) * 2012-11-29 2018-11-20 Johnson Controls Technology Company Pressure control for refrigerant system
EP3767204A1 (en) 2013-04-12 2021-01-20 Emerson Climate Technologies, Inc. Compressor with flooded start control
US9353738B2 (en) 2013-09-19 2016-05-31 Emerson Climate Technologies, Inc. Compressor crankcase heating control systems and methods
US9482222B2 (en) 2013-10-08 2016-11-01 Lennox Industries, Inc. System for heating a compressor assembly in an HVAC system
JP6652928B2 (ja) * 2014-11-04 2020-02-26 三菱電機株式会社 ヒートポンプ装置ならびに、それを備えた空気調和機、ヒートポンプ給湯機および冷凍機
JP6212730B2 (ja) * 2015-01-27 2017-10-18 オリオン機械株式会社 温度調整装置
US10684032B2 (en) * 2015-03-09 2020-06-16 Lennox Industries Inc. Sensor coupling verification in tandem compressor units
US20170082098A1 (en) * 2015-09-21 2017-03-23 Clark Equipment Company Condensate vaporization system
US10128788B2 (en) 2016-01-28 2018-11-13 Trane International Inc. Increasing component life in a variable speed drive with stator heating
DE102016015037B3 (de) 2016-12-16 2018-05-30 L'orange Gmbh Kraftstoffinjektoranordnung
US11435125B2 (en) 2019-01-11 2022-09-06 Carrier Corporation Heating compressor at start-up
US11624539B2 (en) 2019-02-06 2023-04-11 Carrier Corporation Maintaining superheat conditions in a compressor
CN114322243B (zh) * 2020-10-10 2024-02-20 广东美的精密模具科技有限公司 空调器及其控制方法和计算机可读存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066869A (en) * 1974-12-06 1978-01-03 Carrier Corporation Compressor lubricating oil heater control
JPS6152560A (ja) * 1984-08-22 1986-03-15 株式会社日立製作所 空気調和機
JPS6222947A (ja) * 1985-07-23 1987-01-31 Toshiba Corp 空気調和機
JPS62238948A (ja) * 1986-04-11 1987-10-19 株式会社日立製作所 冷凍装置
JPH01153324A (ja) * 1987-12-10 1989-06-15 Diesel Kiki Co Ltd 車両用空調制御装置
US5012652A (en) * 1990-09-21 1991-05-07 Carrier Corporation Crankcase heater control for hermetic refrigerant compressors

Also Published As

Publication number Publication date
US5230222A (en) 1993-07-27
AU655696B2 (en) 1995-01-05
MY110106A (en) 1998-01-27
KR930013643A (ko) 1993-07-22
KR960009347B1 (en) 1996-07-18
JPH05272824A (ja) 1993-10-22
AU3016992A (en) 1993-06-17
DE69210776D1 (de) 1996-06-20
EP0546982A1 (en) 1993-06-16
EP0546982B1 (en) 1996-05-15
DE69210776T2 (de) 1996-10-31

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