FR2813350B1 - Pompe - Google Patents

Pompe

Info

Publication number
FR2813350B1
FR2813350B1 FR0110176A FR0110176A FR2813350B1 FR 2813350 B1 FR2813350 B1 FR 2813350B1 FR 0110176 A FR0110176 A FR 0110176A FR 0110176 A FR0110176 A FR 0110176A FR 2813350 B1 FR2813350 B1 FR 2813350B1
Authority
FR
France
Prior art keywords
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
FR0110176A
Other languages
English (en)
Other versions
FR2813350A1 (fr
Inventor
Waldemar Hebisch
Van Doan Nguyen
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.)
LuK Fahrzeug Hydraulik GmbH and Co KG
Original Assignee
LuK Fahrzeug Hydraulik GmbH and Co KG
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 LuK Fahrzeug Hydraulik GmbH and Co KG filed Critical LuK Fahrzeug Hydraulik GmbH and Co KG
Publication of FR2813350A1 publication Critical patent/FR2813350A1/fr
Application granted granted Critical
Publication of FR2813350B1 publication Critical patent/FR2813350B1/fr
Anticipated expiration legal-status Critical
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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C15/062—Arrangements for supercharging the working space
    • 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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • 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
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3446—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Power Steering Mechanism (AREA)
FR0110176A 2000-08-01 2001-07-30 Pompe Expired - Fee Related FR2813350B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10037872 2000-08-01

Publications (2)

Publication Number Publication Date
FR2813350A1 FR2813350A1 (fr) 2002-03-01
FR2813350B1 true FR2813350B1 (fr) 2003-10-10

Family

ID=7651214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0110176A Expired - Fee Related FR2813350B1 (fr) 2000-08-01 2001-07-30 Pompe

Country Status (6)

Country Link
US (1) US6775975B2 (fr)
AU (1) AU2001285682A1 (fr)
DE (2) DE10134474A1 (fr)
FR (1) FR2813350B1 (fr)
IT (1) ITMI20011676A1 (fr)
WO (1) WO2002010592A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10316437A1 (de) * 2002-04-10 2003-10-30 Luk Lamellen & Kupplungsbau Hydrauliksystem, Automatikgetriebe
DE102005056024B4 (de) * 2004-12-09 2016-11-10 Magna Powertrain Bad Homburg GmbH Pumpe
US9232076B2 (en) * 2007-01-08 2016-01-05 Qualcomm Incorporated Methods and systems of providing status message calling
DE102008026193A1 (de) 2008-05-30 2008-12-18 Daimler Ag Hydraulisches Lenksystem und zugehörige Pumpe

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777287A (en) * 1953-02-24 1957-01-15 Vickers Inc Motor-pump drive for vehicle fan
US2983266A (en) * 1958-04-30 1961-05-09 Jr Fred W Wallman Fuel metering device for miniature internal combustion engines
US3182596A (en) * 1963-05-31 1965-05-11 Borg Warner Hydraulic systems and pumps
US3645647A (en) * 1970-01-14 1972-02-29 Ford Motor Co Positive displacement fluid pumps
US3641879A (en) * 1970-04-16 1972-02-15 Gen Motors Corp Central hydraulic system for a vehicle
US3620646A (en) * 1970-07-01 1971-11-16 Gen Motors Corp Central hydraulic system for a vehicle
US4033706A (en) * 1975-08-06 1977-07-05 Sundstrand Corporation Fluid delivery system with a jet pump booster and means to maintain a constant rate of flow through the jet nozzle
US4179888A (en) * 1978-05-18 1979-12-25 Eaton Corporation Hydraulic fan drive system
JPS5677591A (en) * 1979-11-28 1981-06-25 Toyoda Mach Works Ltd Pump device
US4925372A (en) * 1989-04-07 1990-05-15 Vickers, Incorporated Power transmission
DE4138516A1 (de) * 1991-11-23 1993-05-27 Luk Fahrzeug Hydraulik Pumpe
JPH09126157A (ja) * 1995-08-29 1997-05-13 Aisin Seiki Co Ltd タンデムポンプ装置
DE29823903U1 (de) * 1998-08-13 2000-02-03 Luk Fahrzeug Hydraulik Pumpe
US6422845B1 (en) * 2000-12-01 2002-07-23 Delphi Technologies, Inc. Rotary hydraulic vane pump with improved undervane porting

Also Published As

Publication number Publication date
DE10134474A1 (de) 2002-02-14
DE10193065D2 (de) 2003-05-08
US6775975B2 (en) 2004-08-17
WO2002010592A1 (fr) 2002-02-07
ITMI20011676A0 (it) 2001-08-01
FR2813350A1 (fr) 2002-03-01
ITMI20011676A1 (it) 2003-02-01
US20030118458A1 (en) 2003-06-26
AU2001285682A1 (en) 2002-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140331