FR2767159B1 - Soupape de commande pour compresseur a deplacement variable de climatiseur d'air d'habitacles de vehicules - Google Patents

Soupape de commande pour compresseur a deplacement variable de climatiseur d'air d'habitacles de vehicules

Info

Publication number
FR2767159B1
FR2767159B1 FR9810211A FR9810211A FR2767159B1 FR 2767159 B1 FR2767159 B1 FR 2767159B1 FR 9810211 A FR9810211 A FR 9810211A FR 9810211 A FR9810211 A FR 9810211A FR 2767159 B1 FR2767159 B1 FR 2767159B1
Authority
FR
France
Prior art keywords
compressor
control valve
air conditioner
vehicle interior
variable displacement
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 - Fee Related
Application number
FR9810211A
Other languages
English (en)
Other versions
FR2767159A1 (fr
Inventor
Masahiro Kawaguchi
Kenji Takenaka
Ken Suitou
Yoshihiro Makino
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.)
Toyota Industries Corp
Original Assignee
Toyoda Jidoshokki Seisakusho KK
Toyoda Automatic Loom Works Ltd
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 Toyoda Jidoshokki Seisakusho KK, Toyoda Automatic Loom Works Ltd filed Critical Toyoda Jidoshokki Seisakusho KK
Publication of FR2767159A1 publication Critical patent/FR2767159A1/fr
Application granted granted Critical
Publication of FR2767159B1 publication Critical patent/FR2767159B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F04B27/10—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
    • F04B27/1009—Distribution members
    • F04B27/1018—Cylindrical distribution members
    • 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
    • F04B27/1804—Controlled by crankcase pressure
    • 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
    • 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
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1809—Controlled pressure
    • F04B2027/1813—Crankcase pressure
    • 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
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1822—Valve-controlled fluid connection
    • F04B2027/1827—Valve-controlled fluid connection between crankcase and discharge chamber
    • 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
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1854—External parameters
    • 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
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/184—Valve controlling parameter
    • F04B2027/1859—Suction pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
FR9810211A 1997-08-08 1998-08-07 Soupape de commande pour compresseur a deplacement variable de climatiseur d'air d'habitacles de vehicules Expired - Fee Related FR2767159B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9214999A JPH1162842A (ja) 1997-08-08 1997-08-08 可変容量型圧縮機の容量制御弁

Publications (2)

Publication Number Publication Date
FR2767159A1 FR2767159A1 (fr) 1999-02-12
FR2767159B1 true FR2767159B1 (fr) 2001-03-02

Family

ID=16665034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9810211A Expired - Fee Related FR2767159B1 (fr) 1997-08-08 1998-08-07 Soupape de commande pour compresseur a deplacement variable de climatiseur d'air d'habitacles de vehicules

Country Status (5)

Country Link
US (1) US6059538A (fr)
JP (1) JPH1162842A (fr)
KR (1) KR100277814B1 (fr)
DE (1) DE19835855C2 (fr)
FR (1) FR2767159B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000220763A (ja) * 1999-01-29 2000-08-08 Toyota Autom Loom Works Ltd 可変容量型圧縮機用の容量制御弁
JP2000257552A (ja) * 1999-03-04 2000-09-19 Toyota Autom Loom Works Ltd 可変容量圧縮機における制御弁の取付構造
JP3991556B2 (ja) * 1999-10-04 2007-10-17 株式会社豊田自動織機 容量可変型圧縮機の制御弁
JP2002021720A (ja) * 2000-07-06 2002-01-23 Toyota Industries Corp 容量可変型圧縮機の制御弁
US6688853B1 (en) 2001-01-08 2004-02-10 Honeywell International Inc. Control valve for regulating flow between two chambers relative to another chamber
DE102018210704A1 (de) * 2018-06-29 2020-01-02 Robert Bosch Gmbh Wegaufnehmer
KR20200064678A (ko) 2018-11-29 2020-06-08 현대자동차주식회사 가변용량 압축기의 전자제어밸브

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108577A (en) * 1977-06-09 1978-08-22 General Motors Corporation Variable displacement compressor
DE2911981C2 (de) * 1979-03-27 1982-09-09 Karl Dungs Gmbh & Co, 7067 Urbach Gasdruckregler
JPH0765567B2 (ja) * 1986-04-09 1995-07-19 株式会社豊田自動織機製作所 揺動斜板型圧縮機におけるクランク室圧力の制御機構
JPH01177466A (ja) * 1987-12-28 1989-07-13 Diesel Kiki Co Ltd 可変容量型揺動板式圧縮機の圧力制御弁
JP3088527B2 (ja) * 1991-12-04 2000-09-18 サンデン株式会社 容量可変型斜板式圧縮機
JP3178631B2 (ja) * 1993-01-11 2001-06-25 株式会社豊田自動織機製作所 可変容量型圧縮機用制御弁
JP3355002B2 (ja) * 1993-10-15 2002-12-09 株式会社豊田自動織機 可変容量型圧縮機用制御弁
JP3417067B2 (ja) * 1994-07-29 2003-06-16 株式会社豊田自動織機 可変容量型圧縮機
JPH08189464A (ja) * 1994-11-11 1996-07-23 Toyota Autom Loom Works Ltd 可変容量型圧縮機
AT405675B (de) * 1996-06-26 1999-10-25 Hygrama Ag Vorrichtung zur begrenzung der vorspannung einer regelfeder
KR100302820B1 (ko) * 1997-01-21 2002-02-28 이시카와 타다시 가변용량압축기용제어밸브및장착방법
US5967487A (en) * 1997-08-25 1999-10-19 Siemens Canada Ltd. Automotive emission control valve with a cushion media

Also Published As

Publication number Publication date
JPH1162842A (ja) 1999-03-05
KR100277814B1 (ko) 2001-01-15
FR2767159A1 (fr) 1999-02-12
KR19990023130A (ko) 1999-03-25
DE19835855C2 (de) 2001-01-25
DE19835855A1 (de) 1999-02-18
US6059538A (en) 2000-05-09

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Legal Events

Date Code Title Description
ST Notification of lapse