BR0013257A - Compressor - Google Patents

Compressor

Info

Publication number
BR0013257A
BR0013257A BR0013257-8A BR0013257A BR0013257A BR 0013257 A BR0013257 A BR 0013257A BR 0013257 A BR0013257 A BR 0013257A BR 0013257 A BR0013257 A BR 0013257A
Authority
BR
Brazil
Prior art keywords
motor unit
compressor
compression mechanism
sealed box
stator
Prior art date
Application number
BR0013257-8A
Other languages
English (en)
Other versions
BR0013257B1 (pt
Inventor
Izumi Onoda
Isao Kawabe
Hisataka Kato
Original Assignee
Toshiba Carrier 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16862513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0013257(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toshiba Carrier Corp filed Critical Toshiba Carrier Corp
Publication of BR0013257A publication Critical patent/BR0013257A/pt
Publication of BR0013257B1 publication Critical patent/BR0013257B1/pt

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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • 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
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • 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
    • F04C2210/00—Fluid
    • F04C2210/14—Lubricant
    • 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

Landscapes

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

Abstract

"COMPRESSOR". Um compressor que compreende uma caixa vedada a qual um tubo de sucção e um tubo de descarga são conectados, uma unidade de mecanismo de compressão provida dentro da caixa vedada e uma unidade de motor provida dentro da caixa vedada, a unidade de motor compreendendo um estator e um rotor para acionar a unidade de mecanismo de compressão, passagens de gás para passar um gás descarregado da unidade de mecanismo de compressão são formadas na unidade de motor e uma razão de uma área total de porções de folga de fenda definidas entre as fendas de um núcleo de estator e bobinas em um estator de unidade de motor em relação a uma área total das passagens de gás é ajustada em 0,3 ou mais.
BRPI0013257-8A 1999-08-11 2000-08-11 compressor e aparelho de refrigeração compreendendo o mesmo. BR0013257B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22754099A JP3936105B2 (ja) 1999-08-11 1999-08-11 圧縮機
PCT/JP2000/005387 WO2001012992A2 (en) 1999-08-11 2000-08-11 Compressor

Publications (2)

Publication Number Publication Date
BR0013257A true BR0013257A (pt) 2002-04-16
BR0013257B1 BR0013257B1 (pt) 2011-12-13

Family

ID=16862513

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0013257-8A BR0013257B1 (pt) 1999-08-11 2000-08-11 compressor e aparelho de refrigeração compreendendo o mesmo.

Country Status (10)

Country Link
US (1) US6623253B1 (pt)
EP (1) EP1203159B1 (pt)
JP (1) JP3936105B2 (pt)
KR (1) KR100452029B1 (pt)
CN (1) CN1168903C (pt)
AU (1) AU6474400A (pt)
BR (1) BR0013257B1 (pt)
ES (1) ES2239025T3 (pt)
MY (1) MY125937A (pt)
WO (1) WO2001012992A2 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004201428A (ja) * 2002-12-19 2004-07-15 Matsushita Electric Ind Co Ltd 電動機
US7226277B2 (en) * 2004-12-22 2007-06-05 Pratt & Whitney Canada Corp. Pump and method
JP2006177225A (ja) * 2004-12-22 2006-07-06 Hitachi Home & Life Solutions Inc ロータリ圧縮機
ES2594615T3 (es) * 2005-12-28 2016-12-21 Daikin Industries, Ltd. Compresor
JP5050393B2 (ja) * 2006-04-19 2012-10-17 ダイキン工業株式会社 圧縮機
JP4225353B2 (ja) * 2007-02-23 2009-02-18 ダイキン工業株式会社 ステータ、モータおよび圧縮機
JP4758484B2 (ja) * 2008-01-24 2011-08-31 ダイキン工業株式会社 圧縮機
WO2010011115A1 (ko) * 2008-07-25 2010-01-28 엘지전자 주식회사 오일 회수 부재 및 이를 적용한 전동기구와 압축기
JP4888461B2 (ja) * 2008-09-19 2012-02-29 ダイキン工業株式会社 圧縮機
JP2011074811A (ja) * 2009-09-30 2011-04-14 Sanyo Electric Co Ltd 電動圧縮機
JP5358018B2 (ja) * 2010-02-18 2013-12-04 東芝キヤリア株式会社 ロータリ圧縮機及び冷凍サイクル装置
FR2998340A1 (fr) * 2012-11-19 2014-05-23 Danfoss Commercial Compressors Compresseur a spirale a vitesse variable.
CN106460847B (zh) * 2014-03-14 2018-12-04 三菱电机株式会社 压缩机及制冷循环装置
JP6135632B2 (ja) * 2014-09-30 2017-05-31 ダイキン工業株式会社 圧縮機
CN105041651A (zh) * 2015-07-09 2015-11-11 广东美芝制冷设备有限公司 压缩机和具有其的空调系统
CN104948462B (zh) * 2015-07-09 2017-01-18 广东美芝制冷设备有限公司 压缩机和具有其的空调系统
EP3342030B1 (en) * 2015-08-27 2023-08-09 BITZER Kühlmaschinenbau GmbH Compressor
CN105526168B (zh) * 2016-01-20 2018-12-25 珠海格力电器股份有限公司 转子组件、泵体转子组件及其组装方法、压缩机
JP6428739B2 (ja) * 2016-09-30 2018-11-28 株式会社富士通ゼネラル 圧縮機
CN111836966B (zh) * 2018-03-14 2022-09-16 三菱电机株式会社 压缩机
JP6648785B2 (ja) * 2018-07-11 2020-02-14 株式会社富士通ゼネラル 圧縮機
WO2024218968A1 (ja) * 2023-04-21 2024-10-24 三菱電機株式会社 ステータ、電動機、圧縮機、冷凍サイクル装置およびステータの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146605A (en) * 1961-06-02 1964-09-01 Carrier Corp Apparatus for cooling a refrigeration system motor
IT1176610B (it) 1983-08-25 1987-08-18 Gen Electric Compressore rotante con mezzi separatori dell'olio
US4552518A (en) * 1984-02-21 1985-11-12 American Standard Inc. Scroll machine with discharge passage through orbiting scroll plate and associated lubrication system
US4958988A (en) * 1985-09-26 1990-09-25 Ormat Turbines, Ltd. Motor driven pump for pumping viscous solutions
JPH0663506B2 (ja) 1987-02-28 1994-08-22 株式会社日立製作所 密閉形スクロ−ル圧縮機
BR8802895A (pt) 1988-06-09 1990-01-23 Brasil Compressores Sa Carcaca para compressor rotativo de pistao rolante horizontal
JP2782858B2 (ja) * 1989-10-31 1998-08-06 松下電器産業株式会社 スクロール気体圧縮機
KR930008386A (ko) * 1991-10-30 1993-05-21 가나이 쯔또무 스크로울 압축기및 그것을 사용하는 공기 조화기
JPH05260699A (ja) 1992-03-11 1993-10-08 Daikin Ind Ltd 永久磁石型回転子を有する圧縮機
US5591018A (en) * 1993-12-28 1997-01-07 Matsushita Electric Industrial Co., Ltd. Hermetic scroll compressor having a pumped fluid motor cooling means and an oil collection pan

Also Published As

Publication number Publication date
AU6474400A (en) 2001-03-13
WO2001012992A2 (en) 2001-02-22
BR0013257B1 (pt) 2011-12-13
JP3936105B2 (ja) 2007-06-27
US6623253B1 (en) 2003-09-23
MY125937A (en) 2006-09-29
WO2001012992A3 (en) 2001-08-30
EP1203159A2 (en) 2002-05-08
CN1168903C (zh) 2004-09-29
ES2239025T3 (es) 2005-09-16
EP1203159B1 (en) 2005-03-02
KR100452029B1 (ko) 2004-10-08
JP2001055977A (ja) 2001-02-27
CN1369040A (zh) 2002-09-11
KR20020025216A (ko) 2002-04-03

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 13/12/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 13.12.2021