JPS61134580U - - Google Patents

Info

Publication number
JPS61134580U
JPS61134580U JP1761585U JP1761585U JPS61134580U JP S61134580 U JPS61134580 U JP S61134580U JP 1761585 U JP1761585 U JP 1761585U JP 1761585 U JP1761585 U JP 1761585U JP S61134580 U JPS61134580 U JP S61134580U
Authority
JP
Japan
Prior art keywords
swash plate
chamber
drive shaft
bore
passage
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.)
Pending
Application number
JP1761585U
Other languages
English (en)
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
Priority to JP1761585U priority Critical patent/JPS61134580U/ja
Priority to DE19863603931 priority patent/DE3603931A1/de
Publication of JPS61134580U publication Critical patent/JPS61134580U/ja
Pending 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
    • 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)

Description

【図面の簡単な説明】
第１図と第２図は本考案に係る揺動斜板型圧縮
機の全体を表わす断面図、第３図は車室温度及び
吸入温度と電磁弁等との関係を表わすグラフ図で
ある。又、第４図は従来構造の揺動斜板型圧縮機
の全体を表わす断面図である。 １……シリンダーブロツク、２……フロントハ
ウジング、３……リヤハウジング、４……バルブ
プレート、５Ａ，５Ｂ……軸受け部、６……吸入
室、７……吐出室、８……隔壁、９……吸入口、
１０……吐出口、１１……吸入弁、１２……吐出
弁、１３……クランク室、１４……ボア、１５…
…圧縮室、１６……ピストン、１７……ドライブ
シヤフト、１８……支持ポスト、１９……回転斜
板、２０……揺動板、２１……コンロツド、２２
……長孔、２３……ピン、２４……ベアリング、
２５……コントロールバルブ、２６……吸入圧力
室、２７……逃し通路、２８……吐出圧力室、２
９……供給通路、３０……連通路、３１……電磁
弁、３２……ボール、３３……弁棒、３４……ベ
ローズ、３５……アンプ、３６……戻り通路、３
７……ばね、３９……大気圧力室、４２……スト
ツパー。

Claims (1)

    【実用新案登録請求の範囲】
  1. ドライブシヤフトを中心として複数個のボアを
    設け、各ボアには圧縮室を存してピストンを進退
    自在に嵌挿させ、ボアの圧縮室側の一端は吸入室
    と吐出室に対してピストンの進退を介して選択的
    に連通させる事が可能な如く設けるとともに各ボ
    アの他端はクランク室と連通させて設け、同クラ
    ンク室には上記ドライブシヤフトに対して環状に
    形成する回転斜板をその傾斜角を可変出来る様に
    ドライブシヤフトを囲繞する如く取付けると共に
    同回転斜板には揺動板をその回転が規制された状
    態にて揺動する事が可能な如く取付け、同揺動板
    と前記各ピストン間をコンロツドにて連結させて
    なる揺動斜板型圧縮機において、クランク室と、
    吐出室若しくは吸入室間を連通路にて繋ぎ、その
    通路中に通路開閉を司る電磁弁を設け、同電磁弁
    を、例えば車室温度と、圧縮機の回転数、エンジ
    ン回転数、吸気マニホールド負圧、アクセル踏み
    込み量等を制御信号として検知し、同制御信号に
    基づき電磁弁の開閉を行なうアンプと接続した事
    を特徴とする揺動斜板型圧縮機における斜板の揺
    動角制御機構。
JP1761585U 1985-02-09 1985-02-09 Pending JPS61134580U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1761585U JPS61134580U (ja) 1985-02-09 1985-02-09
DE19863603931 DE3603931A1 (de) 1985-02-09 1986-02-07 Taumelscheibenkompressor mit variablem hub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1761585U JPS61134580U (ja) 1985-02-09 1985-02-09

Publications (1)

Publication Number Publication Date
JPS61134580U true JPS61134580U (ja) 1986-08-22

Family

ID=11948781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1761585U Pending JPS61134580U (ja) 1985-02-09 1985-02-09

Country Status (2)

Country Link
JP (1) JPS61134580U (ja)
DE (1) DE3603931A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0249976A (ja) * 1988-08-11 1990-02-20 Toyota Autom Loom Works Ltd 可変容量圧縮機
DE4328114A1 (de) * 1992-08-21 1994-02-24 Toyoda Automatic Loom Works Kapazitätsvariabler Taumelscheibenkompressor

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0217186Y2 (ja) * 1986-07-23 1990-05-14
JPH0610468B2 (ja) * 1986-08-07 1994-02-09 サンデン株式会社 容量可変圧縮機
AU603867B2 (en) * 1987-02-19 1990-11-29 Sanden Corporation Wobble plate type compressor with variable displacement mechanism
JPS63205473A (ja) * 1987-02-19 1988-08-24 Sanden Corp 斜板式可変容量圧縮機
JPS63205469A (ja) * 1987-02-20 1988-08-24 Sanden Corp 容量可変型斜板式圧縮機
JPS63266178A (ja) * 1987-04-22 1988-11-02 Diesel Kiki Co Ltd 可変容量型圧縮機
JPH0656149B2 (ja) * 1987-08-10 1994-07-27 株式会社豊田自動織機製作所 揺動斜板式圧縮機の制御方法
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
US5189886A (en) * 1987-09-22 1993-03-02 Sanden Corporation Refrigerating system having a compressor with an internally and externally controlled 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
DE68900077D1 (de) * 1988-03-02 1991-06-13 Nippon Denso Co Taumelscheibenkompressor mit veraenderbarer foerderleistung.
US5059097A (en) * 1989-01-26 1991-10-22 Diesel Kiki Co. Ltd. Variable capacity wobble plate compressor
JPH0489873U (ja) * 1990-12-15 1992-08-05
JP3561366B2 (ja) * 1996-03-29 2004-09-02 サンデン株式会社 強制リデュース装置及びそれを備えた圧縮機
JPH11343969A (ja) * 1998-03-31 1999-12-14 Toyota Autom Loom Works Ltd 可変容量圧縮機
JPH11287181A (ja) * 1998-04-02 1999-10-19 Toyota Autom Loom Works Ltd 可変容量圧縮機

Family Cites Families (6)

* 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
US4428718A (en) * 1982-02-25 1984-01-31 General Motors Corporation Variable displacement compressor control valve arrangement
JPS60162087A (ja) * 1984-02-02 1985-08-23 Sanden Corp 容量制御型コンプレツサ装置
DE3416637A1 (de) * 1984-05-05 1985-11-14 Diesel Kiki Co. Ltd., Tokio/Tokyo Taumelscheibenverdichter
US4533299A (en) * 1984-05-09 1985-08-06 Diesel Kiki Co., Ltd. Variable capacity wobble plate compressor with prompt capacity control
US4674957A (en) * 1984-12-22 1987-06-23 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Control mechanism for variable displacement swash plate type compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0249976A (ja) * 1988-08-11 1990-02-20 Toyota Autom Loom Works Ltd 可変容量圧縮機
DE4328114A1 (de) * 1992-08-21 1994-02-24 Toyoda Automatic Loom Works Kapazitätsvariabler Taumelscheibenkompressor

Also Published As

Publication number Publication date
DE3603931A1 (de) 1986-08-14

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