EP0812987A3 - Kompressor mit veränderlicher Fördermenge - Google Patents

Kompressor mit veränderlicher Fördermenge Download PDF

Info

Publication number
EP0812987A3
EP0812987A3 EP97109232A EP97109232A EP0812987A3 EP 0812987 A3 EP0812987 A3 EP 0812987A3 EP 97109232 A EP97109232 A EP 97109232A EP 97109232 A EP97109232 A EP 97109232A EP 0812987 A3 EP0812987 A3 EP 0812987A3
Authority
EP
European Patent Office
Prior art keywords
spring
cam plate
compressor
variable displacement
gas circuit
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.)
Withdrawn
Application number
EP97109232A
Other languages
English (en)
French (fr)
Other versions
EP0812987A2 (de
Inventor
Masahiro Kawaguchi
Masanori Sonobe
Tetsuhiko Fukanuma
Hiroyuki Nagai
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 EP0812987A2 publication Critical patent/EP0812987A2/de
Publication of EP0812987A3 publication Critical patent/EP0812987A3/de
Withdrawn legal-status Critical Current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
    • F04B27/14—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
    • F04B27/1054—Actuating elements
    • F04B27/1072—Pivot mechanisms
    • 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
    • F04B49/225—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 with throttling valves or valves varying the pump inlet opening or the outlet opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
EP97109232A 1996-06-07 1997-06-06 Kompressor mit veränderlicher Fördermenge Withdrawn EP0812987A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP145765/96 1996-06-07
JP14576596A JP3214354B2 (ja) 1996-06-07 1996-06-07 クラッチレス可変容量圧縮機

Publications (2)

Publication Number Publication Date
EP0812987A2 EP0812987A2 (de) 1997-12-17
EP0812987A3 true EP0812987A3 (de) 1999-06-02

Family

ID=15392651

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97109232A Withdrawn EP0812987A3 (de) 1996-06-07 1997-06-06 Kompressor mit veränderlicher Fördermenge

Country Status (5)

Country Link
EP (1) EP0812987A3 (de)
JP (1) JP3214354B2 (de)
KR (1) KR100235510B1 (de)
CN (1) CN1116564C (de)
CA (1) CA2207257A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4333042B2 (ja) * 2001-02-20 2009-09-16 株式会社豊田自動織機 容量可変型圧縮機の制御弁
JP2004060644A (ja) 2002-06-05 2004-02-26 Denso Corp 圧縮機装置およびその制御方法
DE112008001238A5 (de) * 2007-07-13 2010-06-10 Ixetic Mac Gmbh Hubkolbenmaschine
JP6083291B2 (ja) * 2013-03-27 2017-02-22 株式会社豊田自動織機 容量可変型斜板式圧縮機

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628722A1 (de) * 1993-06-08 1994-12-14 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Taumelscheibenverdichter
DE19517333A1 (de) * 1994-05-12 1995-11-16 Toyoda Automatic Loom Works Kupplungsloser, verdrängungsvariabler Kompressor der Kolbenbauart
DE19517334A1 (de) * 1994-05-12 1995-11-16 Toyoda Automatic Loom Works Einstellbarer Verdrängungskompressor der Kolbenbauart
EP0716228A1 (de) * 1994-12-07 1996-06-12 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Kolbenverdichter mit änderbarer Verdrängung
EP0748937A2 (de) * 1995-06-13 1996-12-18 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Hubsteuervorrichtung für einen Kolbenverdichter mit variabelem Hub ohne Kupplung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628722A1 (de) * 1993-06-08 1994-12-14 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Taumelscheibenverdichter
DE19517333A1 (de) * 1994-05-12 1995-11-16 Toyoda Automatic Loom Works Kupplungsloser, verdrängungsvariabler Kompressor der Kolbenbauart
DE19517334A1 (de) * 1994-05-12 1995-11-16 Toyoda Automatic Loom Works Einstellbarer Verdrängungskompressor der Kolbenbauart
EP0716228A1 (de) * 1994-12-07 1996-06-12 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Kolbenverdichter mit änderbarer Verdrängung
EP0748937A2 (de) * 1995-06-13 1996-12-18 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Hubsteuervorrichtung für einen Kolbenverdichter mit variabelem Hub ohne Kupplung

Also Published As

Publication number Publication date
EP0812987A2 (de) 1997-12-17
KR100235510B1 (ko) 1999-12-15
CN1182194A (zh) 1998-05-20
JPH09324752A (ja) 1997-12-16
JP3214354B2 (ja) 2001-10-02
CA2207257A1 (en) 1997-12-07
CN1116564C (zh) 2003-07-30

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