JPS525376B2 - - Google Patents

Info

Publication number
JPS525376B2
JPS525376B2 JP48005328A JP532873A JPS525376B2 JP S525376 B2 JPS525376 B2 JP S525376B2 JP 48005328 A JP48005328 A JP 48005328A JP 532873 A JP532873 A JP 532873A JP S525376 B2 JPS525376 B2 JP S525376B2
Authority
JP
Japan
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
Application number
JP48005328A
Other languages
Japanese (ja)
Other versions
JPS4886140A (US07582779-20090901-C00044.png
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 filed Critical
Publication of JPS4886140A publication Critical patent/JPS4886140A/ja
Publication of JPS525376B2 publication Critical patent/JPS525376B2/ja
Expired 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
    • 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
    • F04B49/16—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 adjusting the capacity of dead spaces of working chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/001—Compression cycle type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP48005328A 1972-01-10 1973-01-10 Expired JPS525376B2 (US07582779-20090901-C00044.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21641472A 1972-01-10 1972-01-10

Publications (2)

Publication Number Publication Date
JPS4886140A JPS4886140A (US07582779-20090901-C00044.png) 1973-11-14
JPS525376B2 true JPS525376B2 (US07582779-20090901-C00044.png) 1977-02-12

Family

ID=22806974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48005328A Expired JPS525376B2 (US07582779-20090901-C00044.png) 1972-01-10 1973-01-10

Country Status (4)

Country Link
US (1) US3759057A (US07582779-20090901-C00044.png)
JP (1) JPS525376B2 (US07582779-20090901-C00044.png)
AU (1) AU4997072A (US07582779-20090901-C00044.png)
CA (1) CA963259A (US07582779-20090901-C00044.png)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026122A (en) * 1974-10-11 1977-05-31 Primore Sales, Inc. Refrigeration system
US3951569A (en) * 1975-05-02 1976-04-20 General Motors Corporation Air conditioning compressor
US4025239A (en) * 1975-12-30 1977-05-24 Carrier Corporation Reciprocating compressors
US4083197A (en) * 1976-10-14 1978-04-11 Borg-Warner Corporation Air conditioner control system
ZA794377B (en) * 1978-09-20 1980-11-26 Carrier Corp Refrigeration compressor capacity control means and method
AU6508880A (en) * 1980-01-14 1981-07-23 Borg-Warner Corporation Temperature-sensitive control system
US4344297A (en) * 1980-03-20 1982-08-17 Daikin Kogyo Co., Ltd. Refrigeration system
US4373870A (en) * 1980-07-17 1983-02-15 General Motors Corporation Variable capacity positive displacement type compressor
US4389168A (en) * 1981-03-27 1983-06-21 Carrier Corporation Apparatus for modulating the capacity of a reciprocating compressor
JPS57169558A (en) * 1981-04-09 1982-10-19 Mitsubishi Electric Corp Air conditioning equipment
US4447193A (en) * 1981-07-20 1984-05-08 Ball Valve Co., Inc. Compressor unloader apparatus
JPH0641756B2 (ja) * 1985-06-18 1994-06-01 サンデン株式会社 容量可変型のスクロール型圧縮機
JPS6316177A (ja) * 1986-07-08 1988-01-23 Sanden Corp 容量可変型圧縮機
US4759692A (en) * 1987-06-22 1988-07-26 Tecumseh Products Company Integral internal pressure relief valve
US4835849A (en) * 1987-06-22 1989-06-06 Tecumseh Products Company Method of making an integral internal pressure relief valve
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
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
US5167491A (en) * 1991-09-23 1992-12-01 Carrier Corporation High to low side bypass to prevent reverse rotation
JP3100452B2 (ja) * 1992-02-18 2000-10-16 サンデン株式会社 容量可変型スクロール圧縮機
JPH08151991A (ja) * 1994-11-29 1996-06-11 Sanden Corp 可変容量型スクロール圧縮機
US6047557A (en) * 1995-06-07 2000-04-11 Copeland Corporation Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
JP3549631B2 (ja) * 1995-06-26 2004-08-04 サンデン株式会社 可変容量型スクロール圧縮機
JP3723283B2 (ja) * 1996-06-25 2005-12-07 サンデン株式会社 スクロール型可変容量圧縮機
US6206652B1 (en) 1998-08-25 2001-03-27 Copeland Corporation Compressor capacity modulation
AU9601098A (en) * 1997-10-06 1999-04-27 William Leslie Kopko Reciprocating compressor with auxiliary port
BR9905700A (pt) * 1999-12-03 2001-09-25 Brasil Compressores Sa Aperfeiçoamento em circuito de refrigeração
WO2005067518A2 (en) * 2004-01-12 2005-07-28 Kenneth Doyle Oglesby High pressure slurry piston pump
US7409833B2 (en) * 2005-03-10 2008-08-12 Sunpower, Inc. Dual mode compressor with automatic compression ratio adjustment for adapting to multiple operating conditions
US20070036661A1 (en) * 2005-08-12 2007-02-15 Copeland Corporation Capacity modulated scroll compressor
US20090071183A1 (en) * 2007-07-02 2009-03-19 Christopher Stover Capacity modulated compressor
US8157538B2 (en) * 2007-07-23 2012-04-17 Emerson Climate Technologies, Inc. Capacity modulation system for compressor and method
CN201972923U (zh) 2007-10-24 2011-09-14 艾默生环境优化技术有限公司 涡旋机
EP2391826B1 (en) * 2009-01-27 2017-03-15 Emerson Climate Technologies, Inc. Unloader system and method for a compressor
US8056251B1 (en) 2009-09-21 2011-11-15 Regency Technologies Llc Top plate alignment template device
US20110116940A1 (en) * 2009-11-17 2011-05-19 Cameron International Corporation Viscoelastic compressor pulsation dampener
EP2524141A1 (en) * 2010-01-14 2012-11-21 Carrier Corporation Reciprocating refrigeration compressor oil sealing
JP6023043B2 (ja) * 2010-04-26 2016-11-09 ワールプール・エシ・ア 冷蔵庫の冷却システムおよび流体圧縮器の吸引システム
US9399988B2 (en) * 2012-02-02 2016-07-26 General Electric Company Variable capacity compressor and refrigerator
US20180258922A1 (en) * 2014-12-11 2018-09-13 Angelantoni Test Technologies S.R.L., In Short Att S.R.L. Reciprocating compressor for a cooling device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4312212Y1 (US07582779-20090901-C00044.png) * 1965-10-06 1968-05-25
JPS4313415Y1 (US07582779-20090901-C00044.png) * 1967-07-31 1968-06-07

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1983550A (en) * 1930-11-24 1934-12-11 Frigidaire Corp Refrigerating apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4312212Y1 (US07582779-20090901-C00044.png) * 1965-10-06 1968-05-25
JPS4313415Y1 (US07582779-20090901-C00044.png) * 1967-07-31 1968-06-07

Also Published As

Publication number Publication date
JPS4886140A (US07582779-20090901-C00044.png) 1973-11-14
US3759057A (en) 1973-09-18
AU4997072A (en) 1974-06-13
CA963259A (en) 1975-02-25

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