FR2830905B1 - Pompe a vide - Google Patents

Pompe a vide

Info

Publication number
FR2830905B1
FR2830905B1 FR0212664A FR0212664A FR2830905B1 FR 2830905 B1 FR2830905 B1 FR 2830905B1 FR 0212664 A FR0212664 A FR 0212664A FR 0212664 A FR0212664 A FR 0212664A FR 2830905 B1 FR2830905 B1 FR 2830905B1
Authority
FR
France
Prior art keywords
vacuum pump
housing
received
motor vehicles
relates
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
FR0212664A
Other languages
English (en)
Other versions
FR2830905A1 (fr
Inventor
Dieter Otto
Friedrich Schuler
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.)
Magna Powertrain Hueckeswagen GmbH
Original Assignee
LuK Automobiltechnik 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 Automobiltechnik GmbH and Co KG filed Critical LuK Automobiltechnik GmbH and Co KG
Publication of FR2830905A1 publication Critical patent/FR2830905A1/fr
Application granted granted Critical
Publication of FR2830905B1 publication Critical patent/FR2830905B1/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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/005—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of dissimilar working principle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/02—Arrangements of pumps or compressors, or control devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 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 one line or continuous surface substantially parallel to the axis of rotation
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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
    • F04C11/005—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of dissimilar working principle
    • 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
    • F04C2220/00—Application
    • F04C2220/10—Vacuum
    • 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
    • F04C2240/00—Components
    • F04C2240/50—Bearings
    • F04C2240/51—Bearings for cantilever assemblies
    • 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
    • F04C2240/00—Components
    • F04C2240/60—Shafts
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0078—Fixing rotors on shafts, e.g. by clamping together hub and shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR0212664A 2001-10-15 2002-10-11 Pompe a vide Expired - Fee Related FR2830905B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10150801 2001-10-15
DE10230057 2002-07-04

Publications (2)

Publication Number Publication Date
FR2830905A1 FR2830905A1 (fr) 2003-04-18
FR2830905B1 true FR2830905B1 (fr) 2006-02-03

Family

ID=26010377

Family Applications (2)

Application Number Title Priority Date Filing Date
FR0212664A Expired - Fee Related FR2830905B1 (fr) 2001-10-15 2002-10-11 Pompe a vide
FR0303162A Pending FR2845735A1 (fr) 2001-10-15 2003-03-14 Pompe a vide a embout

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR0303162A Pending FR2845735A1 (fr) 2001-10-15 2003-03-14 Pompe a vide a embout

Country Status (7)

Country Link
EP (1) EP1438510B1 (fr)
AT (1) ATE367530T1 (fr)
AU (1) AU2002339361A1 (fr)
DE (3) DE50210520D1 (fr)
FR (2) FR2830905B1 (fr)
IT (1) ITMI20022168A1 (fr)
WO (1) WO2003036094A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9402828D0 (en) * 1994-02-15 1994-04-06 Wabco Automotive Uk Vacuum pump
EP1327778A3 (fr) * 2000-03-15 2003-07-23 Joma-Hydromechanic GmbH Pompe à palettes
FR2869958B1 (fr) * 2004-05-07 2008-08-08 Peugeot Citroen Automobiles Sa Pompe a vide a palette(s) perfectionnee
DE102004034925B3 (de) * 2004-07-09 2006-02-16 Joma-Hydromechanic Gmbh Einflügelvakuumpumpe
WO2006047986A1 (fr) * 2004-11-04 2006-05-11 Ixetic Bad Homburg Gmbh Pompe a rotor pourvu d'un revetement
DE112012002375A5 (de) * 2011-06-07 2014-02-27 Ixetic Bad Homburg Gmbh Rotor für eine Flügelzellenpumpe
DE102014226347B3 (de) * 2014-12-18 2016-06-23 Magna Powertrain Bad Homburg GmbH Vakuumpumpe und Verfahren zum Betrieb der Vakuumpumpe
EP3274586B1 (fr) * 2015-03-25 2019-11-20 Pierburg Pump Technology GmbH Pompe à vide
DE102015213099B3 (de) 2015-07-13 2016-08-04 Joma-Polytec Gmbh Kunststoffrotor für Vakuumpumpe
DE102021114712B3 (de) 2021-06-08 2022-09-01 Schaeffler Technologies AG & Co. KG Hydraulikpumpeneinheit mit gerändelter Verbindung eines Stehlagers mit einem Gehäuse

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727328A1 (de) * 1977-06-16 1978-12-21 Peter H Haller Rotierende hydro-aggregate aus thermoplastischen kunststoffen
US4838772A (en) * 1977-12-06 1989-06-13 Gast Manufacturing Corporation Cartridge rotary vane pump
IT1130363B (it) * 1980-01-29 1986-06-11 Leonardo Beltrame Compressore a capsulismo con girante perfezionato,utile in particolare per gonfiaggio od alimentazione di avvisatoripneumatici per veicoli
DE3122336A1 (de) * 1980-06-06 1982-03-04 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid "einheit aus luftunterdruckpumpe fuer bremskraftverstaerker und kraftstoffoerderpumpe in kraftfahrzeugen"
JPS60113085A (ja) * 1983-11-22 1985-06-19 Matsushita Electric Ind Co Ltd 冷媒圧縮機
DE3623392C2 (de) * 1985-07-24 1995-04-06 Barmag Barmer Maschf Pumpenkombination
JPS6291688A (ja) * 1985-10-17 1987-04-27 Diesel Kiki Co Ltd 圧縮機のロ−タ
DE4130482A1 (de) * 1991-09-13 1993-03-18 Bayer Ag Spritzgiessbare formmassen
GB9708397D0 (en) * 1997-04-25 1997-06-18 Boc Group Plc Improvements in vacuum pumps
IT1293672B1 (it) * 1997-08-01 1999-03-08 Magneti Marelli Spa Depressore rotativo a palette.
DE19819032A1 (de) * 1998-04-29 2000-02-10 Erich Borgmeier Verfahren zur Herstellung von sich in Maschinen und Aggregaten drehenden Teilen oder in anderen diese Teile aufnehmenden Öffnungen oder Hohlräumen
DE19844904C1 (de) 1998-09-30 2000-02-17 Luk Automobiltech Gmbh & Co Kg Vakuumpumpe
DE19901419C2 (de) * 1999-01-18 2002-11-07 Jose Poch-Parramon Kunststoffmischung
JP4176231B2 (ja) * 1999-03-23 2008-11-05 東芝キヤリア株式会社 密閉形電動圧縮機
JP2001115959A (ja) * 1999-10-19 2001-04-27 Matsushita Electric Ind Co Ltd 圧縮機

Also Published As

Publication number Publication date
WO2003036094A2 (fr) 2003-05-01
DE10247668A1 (de) 2003-04-17
FR2845735A1 (fr) 2004-04-16
ITMI20022168A1 (it) 2003-04-16
EP1438510A2 (fr) 2004-07-21
DE50210520D1 (de) 2007-08-30
ATE367530T1 (de) 2007-08-15
DE10247668B4 (de) 2013-03-07
AU2002339361A1 (en) 2003-05-06
WO2003036094A3 (fr) 2003-10-30
DE10294902D2 (de) 2004-09-16
FR2830905A1 (fr) 2003-04-18
EP1438510B1 (fr) 2007-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140630