DE102004046828A1 - Motor-Pumpen-Aggregat - Google Patents

Motor-Pumpen-Aggregat Download PDF

Info

Publication number
DE102004046828A1
DE102004046828A1 DE102004046828A DE102004046828A DE102004046828A1 DE 102004046828 A1 DE102004046828 A1 DE 102004046828A1 DE 102004046828 A DE102004046828 A DE 102004046828A DE 102004046828 A DE102004046828 A DE 102004046828A DE 102004046828 A1 DE102004046828 A1 DE 102004046828A1
Authority
DE
Germany
Prior art keywords
motor
outer housing
pump unit
vehicle
damping layer
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.)
Withdrawn
Application number
DE102004046828A
Other languages
English (en)
Inventor
Ulrich Muenker
Frank Gummersbach
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.)
ZF Automotive Germany GmbH
Original Assignee
TRW Automotive 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.)
Filing date
Publication date
Application filed by TRW Automotive GmbH filed Critical TRW Automotive GmbH
Priority to DE102004046828A priority Critical patent/DE102004046828A1/de
Publication of DE102004046828A1 publication Critical patent/DE102004046828A1/de
Withdrawn legal-status Critical Current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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/001—Noise damping
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F04B23/021—Pumping installations or systems having reservoirs the pump being immersed in the reservoir

Abstract

Ein insbesondere für ein Servolenksystem eines Kraftfahrzeugs geeignetes Motor-Pumpen-Aggregat (10) umfaßt eine Motor-Pumpen-Einheit (14) mit einer Motoreinheit (16) und einer Pumpeneinheit (18). Das Motor-Pumpen-Aggregat (10) umfaßt ferner ein die Motor-Pumpen-Einheit (14) umgebendes Außengehäuse (12). Wenigstens ein Teil der Motor-Pumpen-Einheit (14) ist über ein Dämpfungslager an das Außengehäuse (12) gekoppelt.
DE102004046828A 2003-10-02 2004-09-27 Motor-Pumpen-Aggregat Withdrawn DE102004046828A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102004046828A DE102004046828A1 (de) 2003-10-02 2004-09-27 Motor-Pumpen-Aggregat

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20315224U DE20315224U1 (de) 2003-10-02 2003-10-02 Motor-Pumpen-Aggregat
DE102004046828A DE102004046828A1 (de) 2003-10-02 2004-09-27 Motor-Pumpen-Aggregat

Publications (1)

Publication Number Publication Date
DE102004046828A1 true DE102004046828A1 (de) 2005-04-21

Family

ID=31896569

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20315224U Expired - Lifetime DE20315224U1 (de) 2003-02-10 2003-10-02 Motor-Pumpen-Aggregat
DE102004046828A Withdrawn DE102004046828A1 (de) 2003-10-02 2004-09-27 Motor-Pumpen-Aggregat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE20315224U Expired - Lifetime DE20315224U1 (de) 2003-02-10 2003-10-02 Motor-Pumpen-Aggregat

Country Status (3)

Country Link
US (1) US20050053487A1 (de)
JP (1) JP2005117889A (de)
DE (2) DE20315224U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006017011A1 (de) * 2006-04-11 2007-10-18 Trw Automotive Gmbh Halterung für ein Motor-Pumpen-Aggregat, insbesondere für eine Servolenkung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100631529B1 (ko) * 2004-02-20 2006-10-09 엘지전자 주식회사 동흡진기를 구비한 압축기
WO2007076570A1 (en) * 2006-01-04 2007-07-12 Resmed Ltd Quiet blower apparatus and system and method for reducing blower noise
DE102006030188A1 (de) 2006-06-30 2008-01-03 Trw Automotive Gmbh Motor-Pumpen-Aggregat
CN205277781U (zh) * 2015-11-27 2016-06-01 深圳安吉尔饮水产业集团有限公司 一种水泵组件及包括该水泵组件的净水机
WO2021081622A1 (en) * 2019-11-01 2021-05-06 Leggett & Platt Canada Co. Pump noise attenuator and method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2245989A (en) * 1939-07-27 1941-06-17 Quadrex Corp Suction device for vacuum cleaners
US2670896A (en) * 1951-03-06 1954-03-02 Westinghouse Electric Corp Suction cleaning apparatus
US2823598A (en) * 1956-02-20 1958-02-18 Louis J Jenn Ventilator
US2926837A (en) * 1957-07-11 1960-03-01 Trane Co Power roof ventilator
JPS6022062A (ja) * 1983-07-19 1985-02-04 Nissan Motor Co Ltd 燃料タンクのフイ−ドポンプ支持装置
DE3602135C1 (de) * 1986-01-24 1992-07-02 Bayerische Motoren Werke Ag Lagerung einer Kraftstoffpumpe im Kraftstoffvorratsbehaelter eines Kraftfahrzeuges
US5174318A (en) * 1991-05-20 1992-12-29 Whirlpool Corporation Motor mount for domestic dishwasher
US5875816A (en) * 1996-05-17 1999-03-02 Robert Bosch Gmbh Fuel feeding module with integrated fuel fine filter
DE19933046B4 (de) * 1999-07-15 2004-08-26 Siemens Ag In einem Kraftstoffbehälter anzuordnende Fördereinheit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006017011A1 (de) * 2006-04-11 2007-10-18 Trw Automotive Gmbh Halterung für ein Motor-Pumpen-Aggregat, insbesondere für eine Servolenkung

Also Published As

Publication number Publication date
US20050053487A1 (en) 2005-03-10
JP2005117889A (ja) 2005-04-28
DE20315224U1 (de) 2004-02-19

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee