CN100371592C - 密闭型电动压缩机及冷冻装置 - Google Patents
密闭型电动压缩机及冷冻装置 Download PDFInfo
- Publication number
- CN100371592C CN100371592C CNB2003801000437A CN200380100043A CN100371592C CN 100371592 C CN100371592 C CN 100371592C CN B2003801000437 A CNB2003801000437 A CN B2003801000437A CN 200380100043 A CN200380100043 A CN 200380100043A CN 100371592 C CN100371592 C CN 100371592C
- Authority
- CN
- China
- Prior art keywords
- coil spring
- resonance frequency
- hermetic
- electric compression
- electric
- 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.)
- Expired - Fee Related
Links
- 230000008014 freezing Effects 0.000 title 1
- 238000007710 freezing Methods 0.000 title 1
- 230000006835 compression Effects 0.000 claims abstract description 67
- 238000007906 compression Methods 0.000 claims abstract description 67
- 239000011295 pitch Substances 0.000 claims description 23
- 239000003507 refrigerant Substances 0.000 claims description 20
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 18
- 230000001133 acceleration Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
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
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/127—Mounting of a cylinder block in a casing
-
- 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
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/121—Casings
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002318197 | 2002-10-31 | ||
JP318197/2002 | 2002-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1685153A CN1685153A (zh) | 2005-10-19 |
CN100371592C true CN100371592C (zh) | 2008-02-27 |
Family
ID=32211755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003801000437A Expired - Fee Related CN100371592C (zh) | 2002-10-31 | 2003-10-30 | 密闭型电动压缩机及冷冻装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7249937B2 (zh) |
EP (1) | EP1580428B1 (zh) |
KR (1) | KR100563288B1 (zh) |
CN (1) | CN100371592C (zh) |
AU (1) | AU2003280623A1 (zh) |
DE (1) | DE60312387T2 (zh) |
WO (1) | WO2004040136A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100548441B1 (ko) * | 2003-09-22 | 2006-02-02 | 엘지전자 주식회사 | 왕복동식 압축기의 횡변위 저감 장치 |
KR100827880B1 (ko) * | 2007-03-23 | 2008-05-07 | 엘지전자 주식회사 | 압축기 |
DE102007027976A1 (de) * | 2007-06-19 | 2008-12-24 | Schneider Druckluft Gmbh | Kompressorvorrichtung mit einer Spanneinrichtung |
DE102007027978A1 (de) * | 2007-06-19 | 2008-12-24 | Schneider Druckluft Gmbh | Kompressorvorrichtung |
US20090056703A1 (en) | 2007-08-27 | 2009-03-05 | Ausra, Inc. | Linear fresnel solar arrays and components therefor |
US9022020B2 (en) | 2007-08-27 | 2015-05-05 | Areva Solar, Inc. | Linear Fresnel solar arrays and drives therefor |
WO2010079894A2 (en) * | 2009-01-07 | 2010-07-15 | Lg Electronics Inc. | Reciprocating compressor and refrigerating apparatus having the same |
CN101865111B (zh) * | 2010-05-06 | 2011-10-19 | 大连理工大学 | 一种共振压缩机 |
BRPI1101247A2 (pt) * | 2011-03-18 | 2013-05-14 | Whirlpool Sa | mola de suspensço para um compressor de refrigeraÇço |
ITFI20110145A1 (it) | 2011-07-19 | 2013-01-20 | Nuovo Pignone Spa | A differential pressure valve with parallel biasing springs and method for reducing spring surge |
WO2017137328A1 (en) | 2016-02-09 | 2017-08-17 | Arcelik Anonim Sirketi | A compressor that is operated in a silent manner |
JP6760148B2 (ja) * | 2017-03-10 | 2020-09-23 | 株式会社豊田自動織機 | 車両用電動圧縮機 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH045482A (ja) * | 1990-04-23 | 1992-01-09 | Sanyo Electric Co Ltd | 密閉型圧縮機 |
JPH05164047A (ja) * | 1991-12-17 | 1993-06-29 | Matsushita Refrig Co Ltd | 密閉型電動圧縮機 |
JPH0579831B2 (zh) * | 1985-01-07 | 1993-11-04 | Tokyo Shibaura Electric Co | |
JP2002061575A (ja) * | 2000-08-17 | 2002-02-28 | Matsushita Refrig Co Ltd | 密閉型電動圧縮機 |
CN1118627C (zh) * | 1999-06-14 | 2003-08-20 | 松下冷机株式会社 | 密闭式电机驱动压缩机 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2617369C3 (de) * | 1976-04-21 | 1984-03-15 | Danfoss A/S, 6430 Nordborg | Gekapselter Motorverdichter für Kältemaschinen |
US4914921A (en) * | 1988-08-16 | 1990-04-10 | Cbi Research Corporation | Refrigeration method and apparatus using aqueous liquid sealed compressor |
JP2609713B2 (ja) | 1988-12-14 | 1997-05-14 | 株式会社日立製作所 | 密閉形圧縮機 |
JP2943115B2 (ja) | 1991-05-10 | 1999-08-30 | 川崎製鉄株式会社 | アップエンドコイルの位置ずれ量検出装置 |
JPH0510262A (ja) * | 1991-07-03 | 1993-01-19 | Matsushita Refrig Co Ltd | 密閉型電動圧縮機 |
US5577391A (en) * | 1993-08-26 | 1996-11-26 | Matsushita Refrigeration Company | Refrigeration system |
IT1274243B (it) * | 1993-11-12 | 1997-07-15 | Necchi Compressori | Contenitore per motocompressore ermetico |
JP3408309B2 (ja) * | 1994-02-10 | 2003-05-19 | 株式会社東芝 | 密閉形コンプレッサならびにこのコンプレッサを用いた冷凍装置 |
US6300378B1 (en) * | 1996-09-27 | 2001-10-09 | University Of New Mexico | Tropodegradable bromine-containing halocarbon additives to decrease flammability of refrigerants foam blowing agents solvents aerosol propellants and sterilants |
KR200234713Y1 (ko) * | 1998-12-31 | 2001-11-22 | 구자홍 | 전동압축기의프레임지지장치 |
KR100350805B1 (ko) * | 2000-03-09 | 2002-09-05 | 삼성광주전자 주식회사 | 밀폐형 압축기 |
KR20010111813A (ko) * | 2000-06-13 | 2001-12-20 | 이충전 | 압축기 고압 토출 파이프의 흡진구조 |
US6494690B2 (en) * | 2000-08-08 | 2002-12-17 | Samsung Gwangju Electronics Co., Ltd. | Hermetic compressor |
JP5079831B2 (ja) * | 2010-03-03 | 2012-11-21 | シャープ株式会社 | 空気調和機 |
-
2003
- 2003-10-30 US US10/498,476 patent/US7249937B2/en active Active
- 2003-10-30 AU AU2003280623A patent/AU2003280623A1/en not_active Abandoned
- 2003-10-30 KR KR1020047009290A patent/KR100563288B1/ko active IP Right Grant
- 2003-10-30 EP EP03769998A patent/EP1580428B1/en not_active Expired - Fee Related
- 2003-10-30 DE DE60312387T patent/DE60312387T2/de not_active Expired - Lifetime
- 2003-10-30 WO PCT/JP2003/013892 patent/WO2004040136A1/ja active IP Right Grant
- 2003-10-30 CN CNB2003801000437A patent/CN100371592C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0579831B2 (zh) * | 1985-01-07 | 1993-11-04 | Tokyo Shibaura Electric Co | |
JPH045482A (ja) * | 1990-04-23 | 1992-01-09 | Sanyo Electric Co Ltd | 密閉型圧縮機 |
JPH05164047A (ja) * | 1991-12-17 | 1993-06-29 | Matsushita Refrig Co Ltd | 密閉型電動圧縮機 |
CN1118627C (zh) * | 1999-06-14 | 2003-08-20 | 松下冷机株式会社 | 密闭式电机驱动压缩机 |
JP2002061575A (ja) * | 2000-08-17 | 2002-02-28 | Matsushita Refrig Co Ltd | 密閉型電動圧縮機 |
Also Published As
Publication number | Publication date |
---|---|
EP1580428A1 (en) | 2005-09-28 |
EP1580428B1 (en) | 2007-03-07 |
US20050053485A1 (en) | 2005-03-10 |
CN1685153A (zh) | 2005-10-19 |
WO2004040136A1 (ja) | 2004-05-13 |
EP1580428A4 (en) | 2005-09-28 |
KR20040077675A (ko) | 2004-09-06 |
DE60312387T2 (de) | 2007-11-08 |
DE60312387D1 (de) | 2007-04-19 |
KR100563288B1 (ko) | 2006-03-27 |
US7249937B2 (en) | 2007-07-31 |
AU2003280623A1 (en) | 2004-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PANASONIC ELECTRIC EQUIPMENT INDUSTRIAL CO.,LTD. Free format text: FORMER OWNER: MATSUSHITA REFRIGERATION CO. Effective date: 20090417 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090417 Address after: Osaka Japan Patentee after: Matsushita Electric Industrial Co.,Ltd. Address before: Shiga Patentee before: Matsushita Refrigeration Co. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20180419 Address after: Singapore Bedok South 1 Street Patentee after: PANASONIC APPLIANCES REFRIGERATION DEVICES SINGAPORE Address before: Osaka Japan Patentee before: Matsushita Electric Industrial Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 Termination date: 20211030 |
|
CF01 | Termination of patent right due to non-payment of annual fee |