EP1233187A3 - Compresseur hermétique - Google Patents

Compresseur hermétique Download PDF

Info

Publication number
EP1233187A3
EP1233187A3 EP02250724A EP02250724A EP1233187A3 EP 1233187 A3 EP1233187 A3 EP 1233187A3 EP 02250724 A EP02250724 A EP 02250724A EP 02250724 A EP02250724 A EP 02250724A EP 1233187 A3 EP1233187 A3 EP 1233187A3
Authority
EP
European Patent Office
Prior art keywords
oil
motor
closed container
compression element
lubricating oil
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.)
Granted
Application number
EP02250724A
Other languages
German (de)
English (en)
Other versions
EP1233187A2 (fr
EP1233187B1 (fr
Inventor
Kenzo Matsumoto
Noriyuki Tsuda
Masaji Yamanaka
Dai Matsuura
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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
Priority claimed from JP2001037083A external-priority patent/JP2002242834A/ja
Priority claimed from JP2001037093A external-priority patent/JP2002242836A/ja
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to EP04016830A priority Critical patent/EP1471259B1/fr
Publication of EP1233187A2 publication Critical patent/EP1233187A2/fr
Publication of EP1233187A3 publication Critical patent/EP1233187A3/fr
Application granted granted Critical
Publication of EP1233187B1 publication Critical patent/EP1233187B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F04C23/001—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 of similar working principle
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/025—Lubrication; Lubricant separation using a lubricant pump
    • 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
    • F04C18/34—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 the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—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 the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • 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
    • F04C2210/00—Fluid
    • F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
    • F04C2210/261—Carbon dioxide (CO2)
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
EP02250724A 2001-02-14 2002-02-01 Compresseur hermétique Expired - Lifetime EP1233187B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04016830A EP1471259B1 (fr) 2001-02-14 2002-02-01 Compresseur hermétique

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001037083 2001-02-14
JP2001037083A JP2002242834A (ja) 2001-02-14 2001-02-14 車載用横置型密閉式圧縮機
JP2001037093A JP2002242836A (ja) 2001-02-14 2001-02-14 車載用電動圧縮機の冷却システム
JP2001037093 2001-02-14

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP04016830A Division EP1471259B1 (fr) 2001-02-14 2002-02-01 Compresseur hermétique

Publications (3)

Publication Number Publication Date
EP1233187A2 EP1233187A2 (fr) 2002-08-21
EP1233187A3 true EP1233187A3 (fr) 2003-05-21
EP1233187B1 EP1233187B1 (fr) 2006-04-19

Family

ID=26609385

Family Applications (2)

Application Number Title Priority Date Filing Date
EP02250724A Expired - Lifetime EP1233187B1 (fr) 2001-02-14 2002-02-01 Compresseur hermétique
EP04016830A Expired - Lifetime EP1471259B1 (fr) 2001-02-14 2002-02-01 Compresseur hermétique

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP04016830A Expired - Lifetime EP1471259B1 (fr) 2001-02-14 2002-02-01 Compresseur hermétique

Country Status (7)

Country Link
US (1) US20020110463A1 (fr)
EP (2) EP1233187B1 (fr)
AT (1) ATE323833T1 (fr)
DE (1) DE60210691T2 (fr)
ES (1) ES2416133T3 (fr)
NO (1) NO20020525L (fr)
PL (1) PL197491B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005062953A2 (fr) * 2003-12-23 2005-07-14 Bristol Compressors, Inc. Base de compresseur moulée
JP2012057500A (ja) * 2010-09-06 2012-03-22 Toyota Industries Corp 電動圧縮機
KR20200099704A (ko) 2019-02-15 2020-08-25 엘지전자 주식회사 압축기
CN112922838A (zh) * 2021-02-05 2021-06-08 珠海格力节能环保制冷技术研究中心有限公司 卧式压缩机
US11953001B2 (en) * 2021-07-15 2024-04-09 Samsung Electronics Co., Ltd. Horizontal type rotary compressor and home appliance including the same

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063431A (en) * 1976-08-11 1977-12-20 Gerhard Dankowski Compact cooling system for automotive vehicles
US5012896A (en) * 1989-02-17 1991-05-07 Empresa Brasileira De Compressores Lubricating system for rotary horizontal crankshaft hermetic compressor
EP0569119A1 (fr) * 1992-04-29 1993-11-10 Carrier Corporation Compresseur rotatif
JPH07208357A (ja) * 1994-01-12 1995-08-08 Hitachi Ltd 横置式スクロール圧縮機
US5520015A (en) * 1994-03-24 1996-05-28 Modine Manufacturing Company Vehicular cooling system and liquid cooled condenser therefor
EP0949465A2 (fr) * 1998-04-08 1999-10-13 Matsushita Electric Industrial Co., Ltd. Compresseur pour circuit frigorifique
US6047770A (en) * 1997-07-24 2000-04-11 Denso Corporation Air conditioning apparatus for vehicle
JP2001355925A (ja) * 2000-06-16 2001-12-26 Zexel Valeo Climate Control Corp 自動車用冷凍サイクル

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07229660A (ja) 1994-02-18 1995-08-29 Matsushita Refrig Co Ltd 冷凍システム
US5927089A (en) * 1995-11-13 1999-07-27 O'donnell; Dennis W. Air conditioner for a motor vehicle
WO2001040005A1 (fr) * 1999-12-06 2001-06-07 Kang Abraham J Systeme de climatisation pour vehicule hybride

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063431A (en) * 1976-08-11 1977-12-20 Gerhard Dankowski Compact cooling system for automotive vehicles
US5012896A (en) * 1989-02-17 1991-05-07 Empresa Brasileira De Compressores Lubricating system for rotary horizontal crankshaft hermetic compressor
EP0569119A1 (fr) * 1992-04-29 1993-11-10 Carrier Corporation Compresseur rotatif
JPH07208357A (ja) * 1994-01-12 1995-08-08 Hitachi Ltd 横置式スクロール圧縮機
US5520015A (en) * 1994-03-24 1996-05-28 Modine Manufacturing Company Vehicular cooling system and liquid cooled condenser therefor
US6047770A (en) * 1997-07-24 2000-04-11 Denso Corporation Air conditioning apparatus for vehicle
EP0949465A2 (fr) * 1998-04-08 1999-10-13 Matsushita Electric Industrial Co., Ltd. Compresseur pour circuit frigorifique
JP2001355925A (ja) * 2000-06-16 2001-12-26 Zexel Valeo Climate Control Corp 自動車用冷凍サイクル

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 11 26 December 1995 (1995-12-26) *
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 04 4 August 2002 (2002-08-04) *

Also Published As

Publication number Publication date
ATE323833T1 (de) 2006-05-15
DE60210691D1 (de) 2006-05-24
PL197491B1 (pl) 2008-04-30
EP1233187A2 (fr) 2002-08-21
NO20020525D0 (no) 2002-02-01
EP1471259A2 (fr) 2004-10-27
DE60210691T2 (de) 2007-04-12
EP1233187B1 (fr) 2006-04-19
ES2416133T3 (es) 2013-07-30
NO20020525L (no) 2002-08-15
EP1471259B1 (fr) 2013-04-03
EP1471259A3 (fr) 2005-06-01
US20020110463A1 (en) 2002-08-15

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