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ITRM940235A0 - Attenuatore di rumore di un compressore. - Google Patents

Attenuatore di rumore di un compressore.

Info

Publication number
ITRM940235A0
ITRM940235A0 ITRM940235A ITRM940235A ITRM940235A0 IT RM940235 A0 ITRM940235 A0 IT RM940235A0 IT RM940235 A ITRM940235 A IT RM940235A IT RM940235 A ITRM940235 A IT RM940235A IT RM940235 A0 ITRM940235 A0 IT RM940235A0
Authority
IT
Italy
Prior art keywords
compressor
noise reducer
reducer
noise
Prior art date
Application number
ITRM940235A
Other languages
English (en)
Inventor
Jin-Yong Mo
Original Assignee
Samsung 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
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ITRM940235A0 publication Critical patent/ITRM940235A0/it
Publication of ITRM940235A1 publication Critical patent/ITRM940235A1/it
Application granted granted Critical
Publication of IT1272216B publication Critical patent/IT1272216B/it

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
    • F04B39/0027—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
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • 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
    • 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
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S181/00—Acoustics
    • Y10S181/403—Refrigerator compresssor muffler
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
ITRM940235A 1993-04-24 1994-04-22 Attenuatore di rumore di un compressore. IT1272216B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR930006585 1993-04-24

Publications (3)

Publication Number Publication Date
ITRM940235A0 true ITRM940235A0 (it) 1994-04-22
ITRM940235A1 ITRM940235A1 (it) 1995-10-22
IT1272216B IT1272216B (it) 1997-06-16

Family

ID=19354180

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM940235A IT1272216B (it) 1993-04-24 1994-04-22 Attenuatore di rumore di un compressore.

Country Status (4)

Country Link
US (1) US5584674A (it)
JP (1) JPH06307339A (it)
KR (2) KR200141490Y1 (it)
IT (1) IT1272216B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997027402A2 (en) * 1995-09-29 1997-07-31 Matsushita Refrigeration Company Electrically-operated sealed compressor
EP1304481B8 (en) * 1996-01-23 2006-03-08 Matsushita Refrigeration Company Compressor discharge muffler
EP1538334B1 (en) * 1996-06-14 2007-08-15 Matsushita Refrigeration Company Hermetic-type compressor
KR19980027501U (ko) * 1996-11-16 1998-08-05 박병재 자동차의 연료탱크 구조
KR100210091B1 (ko) * 1997-03-14 1999-07-15 윤종용 압축기의 소음감쇠장치
MY119733A (en) * 1997-08-28 2005-07-29 Matsushita Electric Industrial Co Ltd Rotary compressor
KR200234719Y1 (ko) * 1998-12-31 2002-02-28 구자홍 밀폐형압축기의토출소음저감장치
KR100364741B1 (ko) * 2000-09-28 2002-12-16 엘지전자 주식회사 압축기의 흡입 머플러
KR20020034234A (ko) * 2000-10-31 2002-05-09 이충전 압축기의 흡입머플러
JP3677447B2 (ja) * 2000-11-27 2005-08-03 松下冷機株式会社 密閉型圧縮機
US6558137B2 (en) * 2000-12-01 2003-05-06 Tecumseh Products Company Reciprocating piston compressor having improved noise attenuation
KR100408997B1 (ko) * 2000-12-28 2003-12-06 엘지전자 주식회사 압축기
SK287803B6 (sk) * 2001-06-08 2011-10-04 Empresa Brasileira De Compressores S. A. - Embraco Nasávací tlmič piestového hermetického kompresora
BR0105694B1 (pt) * 2001-10-29 2009-05-05 filtro de sucção para compressor hermético alternativo.
US6648616B2 (en) 2002-01-04 2003-11-18 Scroll Technologies Sealed compressor housing with noise reduction features
US6840746B2 (en) 2002-07-02 2005-01-11 Bristol Compressors, Inc. Resistive suction muffler for refrigerant compressors
US6647738B1 (en) * 2002-10-02 2003-11-18 Carrier Corporation Suction muffler for chiller compressor
US6752240B1 (en) 2002-11-05 2004-06-22 Brunswick Corporation Sound attenuator for a supercharged marine propulsion device
JP4581354B2 (ja) * 2003-08-26 2010-11-17 パナソニック株式会社 密閉型圧縮機
BRPI0400624A (pt) * 2004-02-04 2005-09-27 Brasil Compressores Sa Sistema de sucção para compressor de refrigeração
BRPI0501740A (pt) * 2005-05-03 2006-12-12 Brasil Compressores Sa filtro de sucção para compressor de refrigeração
JP2007315304A (ja) * 2006-05-26 2007-12-06 Sanden Corp 圧縮機
KR101128155B1 (ko) 2006-12-06 2012-03-23 파나소닉 주식회사 냉매 압축기
KR101386479B1 (ko) * 2008-03-04 2014-04-18 엘지전자 주식회사 압축기용 머플러
DE102008014328B4 (de) * 2008-03-14 2015-01-29 Secop Gmbh Saugschalldämpfer für einen hermetisch gekapselten Kältemittelkompressor
DE102011108372A1 (de) * 2011-07-22 2013-01-24 Volkswagen Aktiengesellschaft Schalldämpfung in einem Kältemittelkreislauf
BRPI1105162B1 (pt) * 2011-12-15 2021-08-24 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. Filtro acústico para compressor alternativo
CN110397572B (zh) * 2019-08-28 2023-02-28 珠海格力电器股份有限公司 消音器、压缩机及空调器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785167A (en) * 1972-12-11 1974-01-15 Amana Refrigeration Inc Noise reduction means for connecting refrigerant compressors in air conditioners
US4109751A (en) * 1976-08-26 1978-08-29 Deere & Company Noise silencer
US4371054A (en) * 1978-03-16 1983-02-01 Lockheed Corporation Flow duct sound attenuator
US4239461A (en) * 1978-11-06 1980-12-16 Copeland Corporation Compressor induction system
JPS5612242A (en) * 1979-07-04 1981-02-06 Ricoh Co Ltd Sheet feeder
US4313715A (en) * 1979-12-21 1982-02-02 Tecumseh Products Company Anti-slug suction muffler for hermetic refrigeration compressor
JPS6056917B2 (ja) * 1979-12-26 1985-12-12 コ−プランド・コ−ポレ−シヨン 密閉型圧縮機
US4401418B1 (en) * 1981-04-29 1998-01-06 White Consolidated Ind Inc Muffler system for refrigeration compressor
JPS58167843A (ja) * 1982-03-30 1983-10-04 Nissan Motor Co Ltd タ−ボ過給機付エンジンの圧縮比制御装置
JPS59142447A (ja) * 1983-02-04 1984-08-15 Japan Synthetic Rubber Co Ltd 湿度センサーの製造方法
EP0411195B1 (en) * 1989-08-04 1994-12-07 Matsushita Refrigeration Company Hermetic compressor

Also Published As

Publication number Publication date
JPH06307339A (ja) 1994-11-01
ITRM940235A1 (it) 1995-10-22
KR200146151Y1 (ko) 1999-06-15
KR940025049U (ko) 1994-11-17
US5584674A (en) 1996-12-17
KR940025048U (ko) 1994-11-17
KR200141490Y1 (ko) 1999-05-15
IT1272216B (it) 1997-06-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970429