BR8002125A - Instalacao de controle para um sistema de condicionamento de ar para automoveis - Google Patents

Instalacao de controle para um sistema de condicionamento de ar para automoveis

Info

Publication number
BR8002125A
BR8002125A BR8002125A BR8002125A BR8002125A BR 8002125 A BR8002125 A BR 8002125A BR 8002125 A BR8002125 A BR 8002125A BR 8002125 A BR8002125 A BR 8002125A BR 8002125 A BR8002125 A BR 8002125A
Authority
BR
Brazil
Prior art keywords
automobiles
air conditioning
conditioning system
control installation
installation
Prior art date
Application number
BR8002125A
Other languages
English (en)
Inventor
W Atkinson
R Widdowson
Original Assignee
Gen Motors 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 Gen Motors Corp filed Critical Gen Motors Corp
Publication of BR8002125A publication Critical patent/BR8002125A/pt

Links

Classifications

    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1081—Casings, housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Safety Valves (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
BR8002125A 1979-04-09 1980-04-08 Instalacao de controle para um sistema de condicionamento de ar para automoveis BR8002125A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/028,252 US4231713A (en) 1979-04-09 1979-04-09 Compressor modulation delay valve for variable capacity compressor

Publications (1)

Publication Number Publication Date
BR8002125A true BR8002125A (pt) 1980-11-25

Family

ID=21842401

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8002125A BR8002125A (pt) 1979-04-09 1980-04-08 Instalacao de controle para um sistema de condicionamento de ar para automoveis

Country Status (10)

Country Link
US (1) US4231713A (pt)
JP (1) JPS55139569A (pt)
AU (1) AU5692880A (pt)
BR (1) BR8002125A (pt)
CA (1) CA1132508A (pt)
DE (1) DE3013695A1 (pt)
FR (1) FR2454001A1 (pt)
GB (1) GB2049236A (pt)
IT (1) IT8048294A0 (pt)
SE (1) SE8002631L (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428718A (en) * 1982-02-25 1984-01-31 General Motors Corporation Variable displacement compressor control valve arrangement
JPH0637874B2 (ja) * 1984-12-28 1994-05-18 株式会社豊田自動織機製作所 可変容量圧縮機
JPS6287679A (ja) * 1985-10-11 1987-04-22 Sanden Corp 容量可変型圧縮機
JPS6287678A (ja) * 1985-10-11 1987-04-22 Sanden Corp 斜板式可変容量圧縮機
US4732544A (en) * 1986-06-12 1988-03-22 Diesel Kiki Co., Ltd. Variable capacity wobble plate compressor
JPS6316177A (ja) * 1986-07-08 1988-01-23 Sanden Corp 容量可変型圧縮機
JPS6341677A (ja) * 1986-08-08 1988-02-22 Sanden Corp 容量可変圧縮機
US4875834A (en) * 1987-02-19 1989-10-24 Sanden Corporation Wobble plate type compressor with variable displacement mechanism
US5027612A (en) * 1987-09-22 1991-07-02 Sanden Corporation Refrigerating system having a compressor with an internally and externally controlled variable displacement mechanism
US5189886A (en) * 1987-09-22 1993-03-02 Sanden Corporation Refrigerating system having a compressor with an internally and externally controlled variable displacement mechanism
JPS6480776A (en) * 1987-09-22 1989-03-27 Sanden Corp Volume-variable compressor
US5168716A (en) * 1987-09-22 1992-12-08 Sanden Corporation Refrigeration system having a compressor with an internally and externally controlled variable displacement mechanism
JPH01182581A (ja) * 1988-01-14 1989-07-20 Honda Motor Co Ltd 容量可変式圧縮機の制御装置
DE68905641T2 (de) * 1988-04-20 1993-07-08 Honda Motor Co Ltd Steuerzylinder in einem kompressor mit veraenderlicher foerdermenge.
JPH0370877A (ja) * 1989-08-10 1991-03-26 Sanden Corp 斜板式圧縮機
JPH08937U (ja) * 1989-09-04 1996-06-07 日立フェライト電子株式会社 ラインフィルター
JPH0422772A (ja) * 1990-05-16 1992-01-27 Sanden Corp 容量可変型斜板式圧縮機及び斜板
JP2945748B2 (ja) * 1990-11-16 1999-09-06 サンデン株式会社 容量可変型揺動式圧縮機
JPH04342883A (ja) * 1991-05-17 1992-11-30 Sanden Corp 容量可変型斜板式圧縮機
JP3088536B2 (ja) * 1991-12-26 2000-09-18 サンデン株式会社 可変容量型揺動式圧縮機
US6047557A (en) 1995-06-07 2000-04-11 Copeland Corporation Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
US5593291A (en) 1995-07-25 1997-01-14 Thomas Industries Inc. Fluid pumping apparatus
US6074174A (en) * 1998-01-15 2000-06-13 Thomas Industries Inc. Fluid pumping apparatus
US6206652B1 (en) 1998-08-25 2001-03-27 Copeland Corporation Compressor capacity modulation
JP2000064957A (ja) * 1998-08-17 2000-03-03 Toyota Autom Loom Works Ltd 容量可変型斜板式圧縮機および抜き側制御弁
DE60113254T2 (de) 2000-06-14 2006-01-19 Rambus Inc., Los Altos Verfahren und vorrichtung zur datenübertragung mit reduzierter störungskopplung
JP2002005011A (ja) * 2000-06-27 2002-01-09 Toyota Industries Corp 可変容量圧縮機
US8157538B2 (en) * 2007-07-23 2012-04-17 Emerson Climate Technologies, Inc. Capacity modulation system for compressor and method
WO2010088271A2 (en) * 2009-01-27 2010-08-05 Emerson Climate Technologies, Inc. Unloader system and method for a compressor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062020A (en) * 1960-11-18 1962-11-06 Gen Motors Corp Refrigerating apparatus with compressor output modulating means
GB992322A (en) * 1962-01-26 1965-05-19 Thomas Edward Beacham Improvements in hydraulic pumps
GB1164863A (en) * 1966-11-25 1969-09-24 Refrigerating Specialties Comp Refrigeration control apparatus.
US4073603A (en) * 1976-02-06 1978-02-14 Borg-Warner Corporation Variable displacement compressor
US4037993A (en) * 1976-04-23 1977-07-26 Borg-Warner Corporation Control system for variable displacement compressor
US4061443A (en) * 1976-12-02 1977-12-06 General Motors Corporation Variable stroke compressor

Also Published As

Publication number Publication date
AU5692880A (en) 1980-10-23
DE3013695A1 (de) 1980-10-23
CA1132508A (en) 1982-09-28
US4231713A (en) 1980-11-04
SE8002631L (sv) 1980-10-10
IT8048294A0 (it) 1980-03-31
GB2049236A (en) 1980-12-17
FR2454001A1 (fr) 1980-11-07
JPS6146710B2 (pt) 1986-10-15
JPS55139569A (en) 1980-10-31

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