DE3519332C2 - - Google Patents

Info

Publication number
DE3519332C2
DE3519332C2 DE3519332A DE3519332A DE3519332C2 DE 3519332 C2 DE3519332 C2 DE 3519332C2 DE 3519332 A DE3519332 A DE 3519332A DE 3519332 A DE3519332 A DE 3519332A DE 3519332 C2 DE3519332 C2 DE 3519332C2
Authority
DE
Germany
Prior art keywords
pressure
interior
control valve
connection
compressor
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
DE3519332A
Other languages
German (de)
English (en)
Other versions
DE3519332A1 (de
Inventor
David L. Dipl.-Ing. Columbus Ohio Us Thomas
Nobuhiko Dipl.-Ing. Saitama Jp Suzuki
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.)
Bosch Corp
Original Assignee
Diesel Kiki Co 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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Publication of DE3519332A1 publication Critical patent/DE3519332A1/de
Application granted granted Critical
Publication of DE3519332C2 publication Critical patent/DE3519332C2/de
Granted 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
    • F04B27/14—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
DE19853519332 1985-04-12 1985-05-30 Taumelscheibenverdichter mit variabler foerdermenge Granted DE3519332A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/722,797 US4621983A (en) 1985-04-12 1985-04-12 Variable capacity wobble plate compressor with improved means for returning lubricating oil to crankcase

Publications (2)

Publication Number Publication Date
DE3519332A1 DE3519332A1 (de) 1986-10-16
DE3519332C2 true DE3519332C2 (OSRAM) 1990-01-11

Family

ID=24903422

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853519332 Granted DE3519332A1 (de) 1985-04-12 1985-05-30 Taumelscheibenverdichter mit variabler foerdermenge

Country Status (3)

Country Link
US (1) US4621983A (OSRAM)
JP (1) JPS61237891A (OSRAM)
DE (1) DE3519332A1 (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62206277A (ja) * 1986-03-06 1987-09-10 Toyoda Autom Loom Works Ltd 揺動斜板型圧縮機におけるワツブルプレ−トの揺動傾斜角戻し機構
JPH02115577A (ja) * 1988-10-24 1990-04-27 Sanden Corp 容量可変形揺動式圧縮機
US5152673A (en) * 1991-08-09 1992-10-06 General Motors Corporation Fluid pumping assembly having a control valve boss fluid by-pass
US5167492A (en) * 1991-08-19 1992-12-01 General Motors Corporation Fluid pumping assembly having a lubrication circuit functioning independent of the orientation of the fluid pumping assembly
EP0536989B1 (en) * 1991-10-07 1995-05-03 Sanden Corporation Slant plate type compressor with variable capacity control mechanism
JPH0599136A (ja) * 1991-10-23 1993-04-20 Sanden Corp 可変容量型斜板式圧縮機
JP2684931B2 (ja) * 1992-08-21 1997-12-03 株式会社豊田自動織機製作所 片頭ピストン型圧縮機
DE4481042C2 (de) * 1994-07-13 1999-02-11 Toyoda Automatic Loom Works Taumelscheibenkompressor mit variabler Verdrängung
JP4834921B2 (ja) * 2001-01-30 2011-12-14 日本精工株式会社 コンプレッサ用プーリの回転支持装置
DE102009056518A1 (de) * 2009-12-02 2011-06-09 Bock Kältemaschinen GmbH Verdichter
KR101421961B1 (ko) * 2013-08-27 2014-07-22 현대자동차주식회사 가변 사판형 컴프레셔 구조
WO2023029312A1 (zh) * 2021-09-06 2023-03-09 鑫磊压缩机股份有限公司 一种压缩分离一体化的空压机结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073603A (en) * 1976-02-06 1978-02-14 Borg-Warner Corporation Variable displacement compressor
US4145163A (en) * 1977-09-12 1979-03-20 Borg-Warner Corporation Variable capacity wobble plate compressor
US4290345A (en) * 1978-03-17 1981-09-22 Sankyo Electric Company Limited Refrigerant compressors
US4283997A (en) * 1978-08-22 1981-08-18 Sankyo Electric Company Limited Refrigerant compressors
CA1176857A (en) * 1982-02-25 1984-10-30 Timothy J. Skinner Refrigerant compressor lubrication system
US4428718A (en) * 1982-02-25 1984-01-31 General Motors Corporation Variable displacement compressor control valve arrangement
US4480964A (en) * 1982-02-25 1984-11-06 General Motors Corporation Refrigerant compressor lubrication system

Also Published As

Publication number Publication date
DE3519332A1 (de) 1986-10-16
JPS61237891A (ja) 1986-10-23
US4621983A (en) 1986-11-11

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ZEXEL CORP., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee