CA2476741A1 - Compresseur rotatif compact - Google Patents

Compresseur rotatif compact Download PDF

Info

Publication number
CA2476741A1
CA2476741A1 CA002476741A CA2476741A CA2476741A1 CA 2476741 A1 CA2476741 A1 CA 2476741A1 CA 002476741 A CA002476741 A CA 002476741A CA 2476741 A CA2476741 A CA 2476741A CA 2476741 A1 CA2476741 A1 CA 2476741A1
Authority
CA
Canada
Prior art keywords
compression chamber
rotor
rotary compressor
roller
end plate
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.)
Abandoned
Application number
CA002476741A
Other languages
English (en)
Inventor
Nelik I. Dreiman
Rick L. Bunch
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.)
Tecumseh Products Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2476741A1 publication Critical patent/CA2476741A1/fr
Abandoned 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
    • 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
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • 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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/32—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group F04C18/02 and relative reciprocation between the co-operating members
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • 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
    • F04C29/0085—Prime movers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0436—Iron
    • F05C2201/0439—Cast iron
    • F05C2201/0442—Spheroidal graphite cast iron, e.g. nodular iron, ductile iron

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CA002476741A 2003-08-07 2004-08-05 Compresseur rotatif compact Abandoned CA2476741A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/636,353 US20050031465A1 (en) 2003-08-07 2003-08-07 Compact rotary compressor
US10/636,353 2003-08-07

Publications (1)

Publication Number Publication Date
CA2476741A1 true CA2476741A1 (fr) 2005-02-07

Family

ID=34116409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002476741A Abandoned CA2476741A1 (fr) 2003-08-07 2004-08-05 Compresseur rotatif compact

Country Status (3)

Country Link
US (1) US20050031465A1 (fr)
JP (1) JP2005054803A (fr)
CA (1) CA2476741A1 (fr)

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EP1757812A4 (fr) * 2004-04-23 2012-05-02 Daikin Ind Ltd Machine rotative à fluide
JP3757977B2 (ja) * 2004-05-11 2006-03-22 ダイキン工業株式会社 回転式流体機械
AU2005243371B2 (en) * 2004-05-14 2008-08-21 Daikin Industries, Ltd. Rotary compressor
CA2532045C (fr) * 2005-01-18 2009-09-01 Tecumseh Products Company Compresseur rotatif comprenant un clapet de refoulement
KR101487022B1 (ko) * 2008-07-22 2015-01-29 엘지전자 주식회사 압축기
WO2010010996A2 (fr) * 2008-07-22 2010-01-28 Lg Electronics, Inc. Compresseur
US8636480B2 (en) * 2008-07-22 2014-01-28 Lg Electronics Inc. Compressor
WO2011019115A1 (fr) 2009-08-10 2011-02-17 엘지전자 주식회사 Compresseur
CN102472278B (zh) * 2009-08-10 2015-06-03 Lg电子株式会社 压缩机
KR101801676B1 (ko) 2010-12-29 2017-11-27 엘지전자 주식회사 밀폐형 압축기
KR101795506B1 (ko) 2010-12-29 2017-11-10 엘지전자 주식회사 밀폐형 압축기
KR101767062B1 (ko) 2010-12-29 2017-08-10 엘지전자 주식회사 밀폐형 압축기 및 그의 제조방법
KR101767063B1 (ko) 2010-12-29 2017-08-10 엘지전자 주식회사 밀폐형 압축기
KR101708310B1 (ko) 2010-12-29 2017-02-20 엘지전자 주식회사 밀폐형 압축기
CN102900671B (zh) * 2012-09-13 2015-07-08 珠海格力电器股份有限公司 一种转子压缩的永磁同步压缩机
CN102996399B (zh) * 2012-12-29 2016-03-02 齐力制冷系统(深圳)有限公司 一种超薄压缩机
AU2013381385B2 (en) * 2013-03-14 2016-08-18 Allison Transmission, Inc. Electric pump for a hybrid vehicle
DE102014205711B4 (de) * 2014-03-27 2016-03-24 Magna Powertrain Hückeswagen GmbH Vakuumpumpe und Verfahren zum Betrieb der Vakuumpumpe
WO2016027165A1 (fr) * 2014-08-22 2016-02-25 CellAegis Devices Inc. Appareil médical comprenant un système pour effectuer un conditionnement ischémique à distance
EP3078858A1 (fr) * 2015-04-07 2016-10-12 WABCO Europe BVBA Compresseur à vide électrique lubrifié à l'huile, compact et hautement intégré
CN105986999B (zh) * 2016-07-08 2018-04-10 加西贝拉压缩机有限公司 一种缸体联动旋转式气体压缩机
JP2018096269A (ja) * 2016-12-13 2018-06-21 株式会社マーレ フィルターシステムズ 電動ポンプ
US10215174B2 (en) 2017-02-06 2019-02-26 Emerson Climate Technologies, Inc. Co-rotating compressor with multiple compression mechanisms
US11111921B2 (en) * 2017-02-06 2021-09-07 Emerson Climate Technologies, Inc. Co-rotating compressor
US10995754B2 (en) 2017-02-06 2021-05-04 Emerson Climate Technologies, Inc. Co-rotating compressor
JP2019065771A (ja) * 2017-09-29 2019-04-25 株式会社豊田自動織機 ベーン型圧縮機
CN107701448A (zh) * 2017-10-20 2018-02-16 珠海格力节能环保制冷技术研究中心有限公司 一种压缩机及具有其的空调器
CN211701672U (zh) * 2019-04-09 2020-10-16 博泽沃尔兹堡汽车零部件有限公司 电动马达和用于电动马达的马达壳体
KR102668142B1 (ko) 2019-11-15 2024-05-23 코프랜드 엘피 동시 회전 스크롤 압축기
US11990819B2 (en) 2020-11-24 2024-05-21 Bosch Rexroth Corporation Electric and hydraulic machine
CN113270971B (zh) * 2021-04-20 2022-05-17 淮阴工学院 一种外转子液压马达发电机
US11624366B1 (en) 2021-11-05 2023-04-11 Emerson Climate Technologies, Inc. Co-rotating scroll compressor having first and second Oldham couplings
US11732713B2 (en) 2021-11-05 2023-08-22 Emerson Climate Technologies, Inc. Co-rotating scroll compressor having synchronization mechanism

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Also Published As

Publication number Publication date
JP2005054803A (ja) 2005-03-03
US20050031465A1 (en) 2005-02-10

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead