DE10323527B4 - Kältemittelkompressor - Google Patents

Kältemittelkompressor Download PDF

Info

Publication number: DE10323527B4
Authority: DE; Germany
Prior art keywords: compressor; foamed plastic; muffler; foamed; housing
Prior art date: 2003-05-24
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

DE10323527A

Other languages

German (de)

English (en)

Other versions

DE10323527A1 (de

Inventor

Preben Bjerre

Frank Holm Iversen

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.)

Secop GmbH

Original Assignee

Danfoss Compressors GmbH

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.)

2003-05-24

Filing date

2003-05-24

Publication date

2009-04-16

2003-05-24 Application filed by Danfoss Compressors GmbH filed Critical Danfoss Compressors GmbH

2003-05-24 Priority to DE10323527A priority Critical patent/DE10323527B4/de

2004-05-13 Priority to US10/845,310 priority patent/US20050002798A1/en

2004-05-17 Priority to IT000327A priority patent/ITTO20040327A1/it

2004-05-24 Priority to CNB2004100457422A priority patent/CN100414102C/zh

2004-12-30 Publication of DE10323527A1 publication Critical patent/DE10323527A1/de

2009-04-16 Application granted granted Critical

2009-04-16 Publication of DE10323527B4 publication Critical patent/DE10323527B4/de

2023-05-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Compressor (AREA)

DE10323527A 2003-05-24 2003-05-24 Kältemittelkompressor Expired - Fee Related DE10323527B4 (de)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
DE10323527A DE10323527B4 (de)	2003-05-24	2003-05-24	Kältemittelkompressor
US10/845,310 US20050002798A1 (en)	2003-05-24	2004-05-13	Refrigerant compressor
IT000327A ITTO20040327A1 (it)	2003-05-24	2004-05-17	Compressore per refrigerante
CNB2004100457422A CN100414102C (zh)	2003-05-24	2004-05-24	致冷剂压缩机

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE10323527A DE10323527B4 (de)	2003-05-24	2003-05-24	Kältemittelkompressor

Publications (2)

Publication Number	Publication Date
DE10323527A1 DE10323527A1 (de)	2004-12-30
DE10323527B4 true DE10323527B4 (de)	2009-04-16

Family

ID=33482132

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE10323527A Expired - Fee Related DE10323527B4 (de)	2003-05-24	2003-05-24	Kältemittelkompressor

Country Status (4)

Country	Link
US (1)	US20050002798A1 (zh)
CN (1)	CN100414102C (zh)
DE (1)	DE10323527B4 (zh)
IT (1)	ITTO20040327A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2005133707A (ja) *	2003-10-10	2005-05-26	Matsushita Electric Ind Co Ltd	密閉型圧縮機
CN101310956A (zh) *	2003-10-10	2008-11-26	松下电器产业株式会社	吸入***的制造方法
US7780421B2 (en) *	2004-01-29	2010-08-24	Acc Austria Gmbh	Refrigerant compressor
CN101230853B (zh) *	2007-01-25	2010-08-25	黄石东贝电器股份有限公司	弹簧压紧吸气口直接吸气方式的压缩机
EP2289687A1 (de)	2007-05-16	2011-03-02	Entex Rust & Mitschke GmbH	Verfahren zur Verarbeitung von zu entgasenden Produkten
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
KR101854933B1 (ko) *	2013-04-24	2018-05-04	엘지전자 주식회사	압축기용 머플러 및 이를 구비한 압축기
EP3126674B1 (en) *	2014-03-31	2019-08-07	Arçelik Anonim Sirketi	Thermally insulative inner lining for use in an exhaust silencer of a hermetic reciprocating compressor
AT14711U1 (de) *	2014-12-12	2016-04-15	Secop Austria Gmbh	Saugschalldämpfer für einen hermetisch gekapselten kältemittelverdichter
US10662948B2 (en) *	2017-06-13	2020-05-26	HELLA GmbH & Co. KGaA	Expansion chamber for a brake boost vacuum pump
CN111287939A (zh) *	2018-12-10	2020-06-16	安徽美芝制冷设备有限公司	压缩机的吸排气消音器组件、压缩机和冰箱

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4371319A (en) *	1979-07-13	1983-02-01	Hitachi, Ltd.	Hermetic motor compressor
DE19516811C2 (de) *	1995-05-08	1998-04-09	Danfoss Compressors Gmbh	Kältemittel-Verdichter
DE4217591C2 (de) *	1991-05-28	2001-11-08	Brasil Compressores Sa	Ansaugschalldämpfer-Baugruppe für hermetisch dichte Kompressoren
US20020193459A1 (en) *	2000-10-18	2002-12-19	Ryuuji Haseyama	Foam of thermoplastic urethane elastomer composition and process for producing the foam

Family Cites Families (21)

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Publication number	Priority date	Publication date	Assignee	Title
US3375212A (en) *	1967-02-14	1968-03-26	Du Pont	Microcellular polymeric structure
US3772221A (en) *	1972-01-12	1973-11-13	Quaker Oats Co	Preparation of polyurethane foams and microcellular elastomers with integral skins using a combination of tetraalkylguanidine and an organomercury compound
US3885892A (en) *	1973-05-29	1975-05-27	Black & Decker Mfg Co	Housing assembly for air compressor and the like
US4446853A (en) *	1977-06-06	1984-05-08	Adcock Thomas P	Solar collector panel
US4370104A (en) *	1980-07-22	1983-01-25	White Consolidated Industries, Inc.	Suction muffler for refrigeration compressor
US4473665A (en) *	1982-07-30	1984-09-25	Massachusetts Institute Of Technology	Microcellular closed cell foams and their method of manufacture
BR8602173A (pt) *	1986-05-02	1987-12-22	Brasil Compressores Sa	Aperfeicoamento em sistema de succao de compressor hermetico de refrigeracao
US5300178A (en) *	1990-02-06	1994-04-05	Soltech Inc.	Insulation arrangement for machinery
JPH03258980A (ja) *	1990-03-06	1991-11-19	Matsushita Refrig Co Ltd	密閉型電動圧縮機
US5272285A (en) *	1992-08-20	1993-12-21	Scott Mfg., Inc.	Sound attenuating machinery cover
US5499908A (en) *	1992-09-30	1996-03-19	Tecumseh Products Company	Method of making foam in an energy efficient compressor
US5504281A (en) *	1994-01-21	1996-04-02	Minnesota Mining And Manufacturing Company	Perforated acoustical attenuators
US5997258A (en) *	1994-05-31	1999-12-07	Bristol Compressors, Inc.	Low noise refrigerant compressor having closed shells and sound absorbing spacers
KR0143142B1 (ko) *	1995-03-07	1998-08-01	김광호	왕복동 압축기의 실린더장치
DE19514990B4 (de) *	1995-04-24	2005-06-30	Abb Turbo Systems Ag	Filterschalldämpfer
JPH09280188A (ja) *	1996-04-15	1997-10-28	Toshiba Corp	ロータリコンプレッサ
BR9604126A (pt) *	1996-08-21	1998-05-26	Brasil Compressores Sa	Amortecedor de sucção para compressor hermético
US6524080B2 (en) *	2000-04-11	2003-02-25	R. K. Dewan & Co.	Hermetically sealed compressors
US6558137B2 (en) *	2000-12-01	2003-05-06	Tecumseh Products Company	Reciprocating piston compressor having improved noise attenuation
US6705268B2 (en) *	2001-09-21	2004-03-16	Basf Aktiengesellschaft	Engine noise barrier
JP2005133707A (ja) *	2003-10-10	2005-05-26	Matsushita Electric Ind Co Ltd	密閉型圧縮機

2003
- 2003-05-24 DE DE10323527A patent/DE10323527B4/de not_active Expired - Fee Related
2004
- 2004-05-13 US US10/845,310 patent/US20050002798A1/en not_active Abandoned
- 2004-05-17 IT IT000327A patent/ITTO20040327A1/it unknown
- 2004-05-24 CN CNB2004100457422A patent/CN100414102C/zh not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4371319A (en) *	1979-07-13	1983-02-01	Hitachi, Ltd.	Hermetic motor compressor
DE4217591C2 (de) *	1991-05-28	2001-11-08	Brasil Compressores Sa	Ansaugschalldämpfer-Baugruppe für hermetisch dichte Kompressoren
DE19516811C2 (de) *	1995-05-08	1998-04-09	Danfoss Compressors Gmbh	Kältemittel-Verdichter
US20020193459A1 (en) *	2000-10-18	2002-12-19	Ryuuji Haseyama	Foam of thermoplastic urethane elastomer composition and process for producing the foam

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Lindner: Chemie für Ingenieure, 9. Aufl., S. 288 f f, M. Lindner Verlag, 1989
Lindner: Chemie für Ingenieure, 9. Aufl., S. 288 ff, M. Lindner Verlag, 1989 *

Also Published As

Publication number	Publication date
ITTO20040327A1 (it)	2004-08-17
US20050002798A1 (en)	2005-01-06
CN1573100A (zh)	2005-02-02
DE10323527A1 (de)	2004-12-30
CN100414102C (zh)	2008-08-27

Legal Events

Date	Code	Title	Description
2004-12-30	OP8	Request for examination as to paragraph 44 patent law
2009-10-08	8364	No opposition during term of opposition
2011-05-12	8327	Change in the person/name/address of the patent owner	Owner name: DANFOSS FLENSBURG GMBH, 24939 FLENSBURG, DE
2011-05-12	R081	Change of applicant/patentee	Owner name: SECOP GMBH, DE Free format text: FORMER OWNER: DANFOSS COMPRESSORS GMBH, 24939 FLENSBURG, DE Effective date: 20110310
2011-12-27	R082	Change of representative	Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, 60322 FRAN Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, DE
2012-02-16	R081	Change of applicant/patentee	Owner name: SECOP GMBH, DE Free format text: FORMER OWNER: DANFOSS FLENSBURG GMBH, 24939 FLENSBURG, DE Effective date: 20111227 Owner name: SECOP GMBH, DE Free format text: FORMER OWNER: DANFOSS HOUSEHOLD COMPRESSORS GMBH, 24939 FLENSBURG, DE Effective date: 20120209
2012-02-16	R082	Change of representative	Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, DE Effective date: 20120209 Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, DE Effective date: 20111227
2018-11-22	R082	Change of representative	Representative=s name: KEIL & SCHAAFHAUSEN PATENTANWAELTE PARTGMBB, DE Representative=s name: KEIL & SCHAAFHAUSEN PATENT- UND RECHTSANWAELTE, DE
2022-12-01	R119	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Publication	Publication Date	Title
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