EP1865200A4 - HYBRID COMPRESSOR - Google Patents

HYBRID COMPRESSOR

Info

Publication number
EP1865200A4
EP1865200A4 EP06730592A EP06730592A EP1865200A4 EP 1865200 A4 EP1865200 A4 EP 1865200A4 EP 06730592 A EP06730592 A EP 06730592A EP 06730592 A EP06730592 A EP 06730592A EP 1865200 A4 EP1865200 A4 EP 1865200A4
Authority
EP
European Patent Office
Prior art keywords
suction
openings
electric motor
paths
communication
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.)
Withdrawn
Application number
EP06730592A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1865200A1 (en
Inventor
Hideki Matsumura
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.)
Sanden Corp
Original Assignee
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Publication of EP1865200A1 publication Critical patent/EP1865200A1/en
Publication of EP1865200A4 publication Critical patent/EP1865200A4/en
Withdrawn legal-status Critical Current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
    • F04C23/001—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
    • 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
    • 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
    • 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
    • F04C2240/45—Hybrid prime mover

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

　外部駆動源のみにより駆動される第１圧縮機構および内蔵電動モータのみにより駆動される第２圧縮機構と、被圧縮ガスの第１圧縮機構への吸入通路と、第１圧縮機構側から電動モータ側吸入室へガスを吸入する連通路と、電動モータ側吸入室から第２圧縮機構側へガスを吸入する吸入路とを備えたハイブリッド圧縮機において、電動モータ側吸入室に連通路を介して吸入されてきたガスの少なくとも一部に対し、連通路の電動モータ側吸入室への開口である連通口から、吸入路の電動モータ側吸入室での開口であり前記連通口とは反対側に位置する吸入口へのガス流れが形成されるよう、連通路または／および吸入路の位置または／および数、または／および、連通口または／および吸入口の位置または／および数を制限したハイブリッド圧縮機。この構造により、内蔵電動モータ部を、吸入ガスによってより広い範囲にわたって適切に冷却でき、モータ部の温度上昇を適切に抑制できる。
EP06730592A 2005-04-01 2006-03-30 HYBRID COMPRESSOR Withdrawn EP1865200A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005105736A JP2006283683A (ja) 2005-04-01 2005-04-01 ハイブリッド圧縮機
PCT/JP2006/306644 WO2006106814A1 (ja) 2005-04-01 2006-03-30 ハイブリッド圧縮機

Publications (2)

Publication Number Publication Date
EP1865200A1 EP1865200A1 (en) 2007-12-12
EP1865200A4 true EP1865200A4 (en) 2008-07-02

Family

ID=37073370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06730592A Withdrawn EP1865200A4 (en) 2005-04-01 2006-03-30 HYBRID COMPRESSOR

Country Status (6)

Country Link
US (1) US20090060754A1 (ja)
EP (1) EP1865200A4 (ja)
JP (1) JP2006283683A (ja)
CN (1) CN101147003A (ja)
CA (1) CA2601848A1 (ja)
WO (1) WO2006106814A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5209259B2 (ja) * 2007-09-25 2013-06-12 サンデン株式会社 駆動回路一体型電動圧縮機
IT1394832B1 (it) * 2009-07-21 2012-07-20 Ferrari Spa Compressore a chiocciola per un condizionatore aria di un veicolo ibrido
JP5482387B2 (ja) 2010-03-31 2014-05-07 株式会社豊田自動織機 電動圧縮機
JP5299342B2 (ja) * 2010-03-31 2013-09-25 株式会社豊田自動織機 電動圧縮機
CN102588278A (zh) * 2012-03-02 2012-07-18 乔建设 油电双动涡旋压缩机
FR2991523B1 (fr) 2012-05-30 2015-11-06 Valeo Equip Electr Moteur Rotor de machine electrique et ressort pour le maintien radial d'aimant permanent associe
FR2991830B1 (fr) 2012-06-12 2014-06-06 Valeo Equip Electr Moteur Element pour le maintien de fils de bobinage d'un stator de machine electrique
FR2991831B1 (fr) 2012-06-12 2015-07-24 Valeo Equip Electr Moteur Element isolant pour stator de machine electrique
FR3008252B1 (fr) 2013-07-04 2015-08-07 Valeo Equip Electr Moteur Corps de rotor a aimants permanents et machine electrique tournante comportant un tel corps
FR3009140B1 (fr) 2013-07-29 2017-02-24 Valeo Equip Electr Moteur Rotor a aimants permanents
FR3012268B1 (fr) 2013-10-21 2017-04-21 Valeo Equip Electr Moteur Procede d'assemblage par rivetage d'un rotor de machine electrique tournante, rotor et compresseur correspondants
FR3013529B1 (fr) 2013-11-20 2017-04-14 Valeo Equip Electr Moteur Lames de maintien des aimants
FR3040834B1 (fr) 2015-09-03 2017-08-25 Valeo Equip Electr Moteur Corps de rotor a aimants permanents et machine electrique tournante comportant un tel corps
FR3063401A1 (fr) 2017-02-27 2018-08-31 Valeo Equip Electr Moteur Rotor de machine electrique tournante a configuration amelioree
CN112664449B (zh) * 2020-12-29 2023-01-03 山东众诚新能源股份有限公司 油电混合汽车空调压缩机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1335133A2 (en) * 2002-02-08 2003-08-13 Sanden Corporation Two-stage compressors
US20030167784A1 (en) * 2002-03-06 2003-09-11 Akiyoshi Higashiyama Two-stage compressor for an automotive air conditioner, which can be driven by a vehicle running engine and an electric motor different therefrom
US20040179959A1 (en) * 2003-03-11 2004-09-16 Takehiro Hasegawa Motor driven compressor
US20040265143A1 (en) * 2003-03-14 2004-12-30 Takayuki Kawahara Hybrid compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63239394A (ja) * 1987-03-25 1988-10-05 Mitsubishi Electric Corp スクロ−ル圧縮機
JPH09112474A (ja) * 1995-10-17 1997-05-02 Daikin Ind Ltd 冷媒圧縮機
JP4181431B2 (ja) * 2003-03-11 2008-11-12 サンデン株式会社 ハイブリッド圧縮機
JP4280522B2 (ja) * 2003-03-11 2009-06-17 サンデン株式会社 ハイブリッド型圧縮機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1335133A2 (en) * 2002-02-08 2003-08-13 Sanden Corporation Two-stage compressors
US20030167784A1 (en) * 2002-03-06 2003-09-11 Akiyoshi Higashiyama Two-stage compressor for an automotive air conditioner, which can be driven by a vehicle running engine and an electric motor different therefrom
US20040179959A1 (en) * 2003-03-11 2004-09-16 Takehiro Hasegawa Motor driven compressor
US20040265143A1 (en) * 2003-03-14 2004-12-30 Takayuki Kawahara Hybrid compressor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006106814A1 *

Also Published As

Publication number Publication date
US20090060754A1 (en) 2009-03-05
CN101147003A (zh) 2008-03-19
WO2006106814A1 (ja) 2006-10-12
CA2601848A1 (en) 2006-10-12
EP1865200A1 (en) 2007-12-12
JP2006283683A (ja) 2006-10-19

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