CN100342134C - 密封式压缩机 - Google Patents

密封式压缩机 Download PDF

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Publication number
CN100342134C
CN100342134C CNB2004100559163A CN200410055916A CN100342134C CN 100342134 C CN100342134 C CN 100342134C CN B2004100559163 A CNB2004100559163 A CN B2004100559163A CN 200410055916 A CN200410055916 A CN 200410055916A CN 100342134 C CN100342134 C CN 100342134C
Authority
CN
China
Prior art keywords
pulsation
flow path
refrigerant
discharge
damping flow
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
Application number
CNB2004100559163A
Other languages
English (en)
Chinese (zh)
Other versions
CN1584330A (zh
Inventor
徐承敦
金奇炫
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Gwangju Electronics 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 KR1020040019460A external-priority patent/KR100575844B1/ko
Application filed by Samsung Gwangju Electronics Co Ltd filed Critical Samsung Gwangju Electronics Co Ltd
Publication of CN1584330A publication Critical patent/CN1584330A/zh
Application granted granted Critical
Publication of CN100342134C publication Critical patent/CN100342134C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
CNB2004100559163A 2003-08-22 2004-08-03 密封式压缩机 Expired - Fee Related CN100342134C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20030058333 2003-08-22
KR20030058333 2003-08-22
KR1020040019460A KR100575844B1 (ko) 2003-08-22 2004-03-22 밀폐형 압축기
KR20040019460 2004-03-22

Publications (2)

Publication Number Publication Date
CN1584330A CN1584330A (zh) 2005-02-23
CN100342134C true CN100342134C (zh) 2007-10-10

Family

ID=34197319

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100559163A Expired - Fee Related CN100342134C (zh) 2003-08-22 2004-08-03 密封式压缩机

Country Status (4)

Country Link
US (1) US20050042114A1 (pt)
JP (1) JP2005069224A (pt)
CN (1) CN100342134C (pt)
BR (1) BRPI0403274A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8133038B2 (en) * 2008-12-30 2012-03-13 Samsung Electronics Co., Ltd. Hermetic compressor
KR101854933B1 (ko) 2013-04-24 2018-05-04 엘지전자 주식회사 압축기용 머플러 및 이를 구비한 압축기
US20190376500A1 (en) * 2018-06-11 2019-12-12 Quincy Compressor Llc Noise reducing silencer with a spirally shaped tube for a compressor
KR102098569B1 (ko) * 2018-08-09 2020-04-08 주식회사 만도 유압 브레이크 시스템용 밸브블록
WO2020089991A1 (ja) * 2018-10-30 2020-05-07 三菱電機株式会社 ロータ、モータ、圧縮機、及び冷凍空調装置
KR102447345B1 (ko) * 2021-01-22 2022-09-26 엘지전자 주식회사 왕복동식 압축기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451727A (en) * 1992-12-21 1995-09-19 Goldstar Co., Ltd. Noise suppressing apparatus for hermetic reciprocating compressor
CN1127846A (zh) * 1994-10-05 1996-07-31 株式会社丰田自动织机制作所 具有用于阻尼吸气与排气脉动装置的多活塞型致冷剂压缩机
CN1328211A (zh) * 2000-06-13 2001-12-26 三星光州电子株式会社 压缩机高压排管的吸振构造
CN1358936A (zh) * 2000-12-11 2002-07-17 三星电子株式会社 带有消声器的压缩机
CN1098422C (zh) * 1996-07-30 2003-01-08 三星光州电子株式会社 一种带吸入消声器的气密压缩机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2033784A (en) * 1934-04-10 1936-03-10 Pougher Arthur William Exhaust silencer for internal combustion engines
US2912063A (en) * 1953-04-13 1959-11-10 Barnes Ralph Glenn Muffler
US3141520A (en) * 1960-01-14 1964-07-21 Grunzweig And Hartmann A G Sound absorber for gas conduits
US3374858A (en) * 1966-08-24 1968-03-26 Wilhelm S Everett Acoustic filter with plural helical passages
IT1195502B (it) * 1983-06-02 1988-10-19 Giuseppe Nieri Dispositivo silenziatore particolarmente per gas di scarico e gas in genere in rapido movimento
KR0186176B1 (ko) * 1995-11-02 1999-05-01 구자홍 밀폐형 전동압축기의 토출소음 저감장치
US5824972A (en) * 1997-05-13 1998-10-20 Butler; Boyd L. Acoustic muffler
KR100448547B1 (ko) * 2001-08-17 2004-09-13 삼성광주전자 주식회사 왕복동식 밀폐형 압축기

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451727A (en) * 1992-12-21 1995-09-19 Goldstar Co., Ltd. Noise suppressing apparatus for hermetic reciprocating compressor
CN1127846A (zh) * 1994-10-05 1996-07-31 株式会社丰田自动织机制作所 具有用于阻尼吸气与排气脉动装置的多活塞型致冷剂压缩机
CN1098422C (zh) * 1996-07-30 2003-01-08 三星光州电子株式会社 一种带吸入消声器的气密压缩机
CN1328211A (zh) * 2000-06-13 2001-12-26 三星光州电子株式会社 压缩机高压排管的吸振构造
CN1358936A (zh) * 2000-12-11 2002-07-17 三星电子株式会社 带有消声器的压缩机

Also Published As

Publication number Publication date
JP2005069224A (ja) 2005-03-17
CN1584330A (zh) 2005-02-23
US20050042114A1 (en) 2005-02-24
BRPI0403274A (pt) 2005-05-31

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071010

Termination date: 20140803

EXPY Termination of patent right or utility model