FR2904382B1 - Groupe motopompe - Google Patents

Groupe motopompe

Info

Publication number
FR2904382B1
FR2904382B1 FR0756198A FR0756198A FR2904382B1 FR 2904382 B1 FR2904382 B1 FR 2904382B1 FR 0756198 A FR0756198 A FR 0756198A FR 0756198 A FR0756198 A FR 0756198A FR 2904382 B1 FR2904382 B1 FR 2904382B1
Authority
FR
France
Prior art keywords
pump group
motor pump
motor
group
pump
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
FR0756198A
Other languages
English (en)
Other versions
FR2904382A1 (fr
Inventor
Frank Gummersbach
Martin Jordan
Stephan Hoppe
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
Publication of FR2904382A1 publication Critical patent/FR2904382A1/fr
Application granted granted Critical
Publication of FR2904382B1 publication Critical patent/FR2904382B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/062—Details, component parts
    • B62D5/064—Pump driven independently from vehicle engine, e.g. electric driven pump
    • 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
    • F04B53/003—Noise damping by damping supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/12—Vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Vibration Prevention Devices (AREA)
  • Details Of Reciprocating Pumps (AREA)
FR0756198A 2006-06-30 2007-06-29 Groupe motopompe Expired - Fee Related FR2904382B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006030188A DE102006030188A1 (de) 2006-06-30 2006-06-30 Motor-Pumpen-Aggregat

Publications (2)

Publication Number Publication Date
FR2904382A1 FR2904382A1 (fr) 2008-02-01
FR2904382B1 true FR2904382B1 (fr) 2015-10-16

Family

ID=38776941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0756198A Expired - Fee Related FR2904382B1 (fr) 2006-06-30 2007-06-29 Groupe motopompe

Country Status (5)

Country Link
US (1) US8535019B2 (fr)
KR (1) KR101342833B1 (fr)
CN (1) CN101096949A (fr)
DE (1) DE102006030188A1 (fr)
FR (1) FR2904382B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130055407A (ko) * 2011-11-18 2013-05-28 삼성전자주식회사 로터리 압축기 및 그 제조방법
US10302141B2 (en) 2016-02-03 2019-05-28 Cummins Inc. Drive coupling for connecting drive shaft to output member
CN107867324B (zh) * 2016-09-28 2019-11-08 比亚迪股份有限公司 电机油泵总成、转向系统和车辆
CN107867325B (zh) * 2016-09-28 2019-11-05 比亚迪股份有限公司 电机油泵总成、转向系统和车辆
CN107867323B (zh) * 2016-09-28 2019-11-22 比亚迪股份有限公司 电机油泵总成、转向系统和车辆
US10598196B2 (en) * 2017-12-28 2020-03-24 Shinn Fu Corporation Reduced noise reciprocating pneumatic motor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1425193A (en) * 1973-05-09 1976-02-18 Boc International Ltd Rotary compressors
US3837767A (en) * 1973-05-31 1974-09-24 Hydrometals Inc Small pump
DE4120665A1 (de) 1991-06-22 1992-12-24 Teves Gmbh Alfred Elektromotorisch angetriebene hydraulikpumpe
DE4203619C2 (de) * 1992-02-07 1996-07-25 Rexroth Mannesmann Gmbh Hydrauliksystem
US5354182A (en) 1993-05-17 1994-10-11 Vickers, Incorporated Unitary electric-motor/hydraulic-pump assembly with noise reduction features
US5823093A (en) * 1997-11-05 1998-10-20 Spm, Inc. Liner assembly with a fluid end cylinder
DE19756553C2 (de) * 1997-12-18 2002-06-13 Eagle Picher Wolverine Gmbh Dämpfungsblech
US6302385B1 (en) * 1999-06-30 2001-10-16 Delphi Technologies, Inc. Vibration isolation mount
US6358349B1 (en) * 1999-07-01 2002-03-19 Eagle-Picher Industries, Inc. Method to improve adhesion between pre-cured elastomer and metal surface
DE19957565B4 (de) * 1999-11-30 2013-02-07 Linde Material Handling Gmbh Geräuschgedämpfte hydrostatische Kolbenmaschine
DE10016517A1 (de) * 2000-04-03 2001-10-04 Mannesmann Rexroth Ag Gehäuse für Hydromaschine
DE10023947A1 (de) * 2000-05-16 2001-11-22 Bosch Gmbh Robert Wälzlager, Kolbenpumpe und Pumpenaggregat
DE10235399A1 (de) 2002-06-04 2003-12-18 Bosch Rexroth Ag Geräuscharmes Hydraulikaggregat
FR2841300A1 (fr) * 2002-06-21 2003-12-26 Delphi Tech Inc Procede d'assemblage d'une pompe electrique, et amortisseur de vibrations pour une telle pompe
DE20315224U1 (de) * 2003-10-02 2004-02-19 Trw Fahrwerksysteme Gmbh & Co. Kg Motor-Pumpen-Aggregat
DE20302534U1 (de) * 2003-02-17 2003-06-18 Trw Fahrwerksyst Gmbh & Co Motor-Pumpen-Aggregat

Also Published As

Publication number Publication date
US20080003116A1 (en) 2008-01-03
DE102006030188A1 (de) 2008-01-03
FR2904382A1 (fr) 2008-02-01
CN101096949A (zh) 2008-01-02
US8535019B2 (en) 2013-09-17
KR101342833B1 (ko) 2013-12-17
KR20080002672A (ko) 2008-01-04

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Legal Events

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Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

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PLFP Fee payment

Year of fee payment: 13

ST Notification of lapse

Effective date: 20210206