IN2013CH01369A - - Google Patents

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Publication number
IN2013CH01369A
IN2013CH01369A IN1369CH2013A IN2013CH01369A IN 2013CH01369 A IN2013CH01369 A IN 2013CH01369A IN 1369CH2013 A IN1369CH2013 A IN 1369CH2013A IN 2013CH01369 A IN2013CH01369 A IN 2013CH01369A
Authority
IN
India
Prior art keywords
space
communication passage
control valve
rotary shaft
downstream
Prior art date
Application number
Other languages
English (en)
Inventor
Akihiro Nakashima
Shinichi Sato
Akio Saiki
Original Assignee
Toyota Jidoshokki Kk
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 Toyota Jidoshokki Kk filed Critical Toyota Jidoshokki Kk
Publication of IN2013CH01369A publication Critical patent/IN2013CH01369A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/02—Arrangements of bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C28/26—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/50—Bearings
    • F04C2240/56—Bearing bushings or details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
IN1369CH2013 2012-03-29 2013-03-27 IN2013CH01369A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012077202A JP5565429B2 (ja) 2012-03-29 2012-03-29 スクロール圧縮機

Publications (1)

Publication Number Publication Date
IN2013CH01369A true IN2013CH01369A (enrdf_load_stackoverflow) 2015-08-14

Family

ID=48050454

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1369CH2013 IN2013CH01369A (enrdf_load_stackoverflow) 2012-03-29 2013-03-27

Country Status (7)

Country Link
US (1) US8915724B2 (enrdf_load_stackoverflow)
EP (1) EP2653649A3 (enrdf_load_stackoverflow)
JP (1) JP5565429B2 (enrdf_load_stackoverflow)
KR (1) KR101378745B1 (enrdf_load_stackoverflow)
CN (1) CN103362803B (enrdf_load_stackoverflow)
BR (1) BR102013007339A2 (enrdf_load_stackoverflow)
IN (1) IN2013CH01369A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109519372B (zh) * 2017-09-19 2024-01-23 谷轮环境科技（苏州）有限公司 单向轴承组件、油刹车装置、涡旋压缩机
CN109899268A (zh) * 2017-12-08 2019-06-18 长城汽车股份有限公司 压缩机、空调系统和车辆
JP7056821B2 (ja) * 2018-08-31 2022-04-19 サンデン・オートモーティブコンポーネント株式会社 スクロール圧縮機
JP7637496B2 (ja) * 2020-11-24 2025-02-28 サンデン株式会社 スクロール流体機械
KR20230063169A (ko) * 2021-11-01 2023-05-09 한온시스템 주식회사 스크롤 압축기 및 이에 필요한 편심 부시 제조 방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142491A (ja) 1983-02-02 1984-08-15 Osaka Gas Co Ltd 地中探査レ−ダの信号処理方法
JPS59142491U (ja) * 1983-03-15 1984-09-22 サンデン株式会社 駆動部潤滑構造を有するスクロ−ル型圧縮機
JPS6153486A (ja) * 1984-08-22 1986-03-17 Hitachi Ltd スクロ−ル圧縮機
JPH0765580B2 (ja) * 1989-05-02 1995-07-19 松下電器産業株式会社 スクロール気体圧縮機
US5013225A (en) * 1989-08-30 1991-05-07 Tecumseh Products Company Lubrication system for a scroll compressor
JPH04339189A (ja) * 1991-05-15 1992-11-26 Sanden Corp スクロール型流体装置
JPH06147148A (ja) * 1992-11-11 1994-05-27 Sanyo Electric Co Ltd スクロール圧縮機
JP3105715B2 (ja) 1993-09-30 2000-11-06 三菱重工業株式会社 スクロ−ル型圧縮機
US5607288A (en) * 1993-11-29 1997-03-04 Copeland Corporation Scroll machine with reverse rotation protection
JP3781460B2 (ja) * 1995-03-17 2006-05-31 株式会社デンソー スクロール型圧縮機
JPH09112457A (ja) 1995-10-20 1997-05-02 Sanden Corp スクロール型圧縮機
JP4151996B2 (ja) * 1996-05-22 2008-09-17 株式会社日本自動車部品総合研究所 スクロール型圧縮機
JP3874469B2 (ja) * 1996-10-04 2007-01-31 株式会社日立製作所 スクロール圧縮機
US6086342A (en) * 1997-08-21 2000-07-11 Tecumseh Products Company Intermediate pressure regulating valve for a scroll machine
JP2001304155A (ja) * 2000-04-28 2001-10-31 Sanden Corp スクロール型圧縮機
US6461130B1 (en) * 2000-09-08 2002-10-08 Scroll Technologies Scroll compressor with unique mounting of non-orbiting scroll
JP3966088B2 (ja) * 2002-06-11 2007-08-29 株式会社豊田自動織機 スクロール型圧縮機
JP2011185238A (ja) 2010-03-11 2011-09-22 Denso Corp 可変容量式スクロール型圧縮機

Also Published As

Publication number Publication date
CN103362803B (zh) 2016-01-20
BR102013007339A2 (pt) 2018-10-30
KR101378745B1 (ko) 2014-03-27
US20130259728A1 (en) 2013-10-03
KR20130111380A (ko) 2013-10-10
EP2653649A3 (en) 2017-04-26
EP2653649A2 (en) 2013-10-23
JP5565429B2 (ja) 2014-08-06
CN103362803A (zh) 2013-10-23
JP2013204567A (ja) 2013-10-07
US8915724B2 (en) 2014-12-23

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