ATE311537T1 - Flügelzellenpumpe - Google Patents

Flügelzellenpumpe

Info

Publication number
ATE311537T1
ATE311537T1 AT02020795T AT02020795T ATE311537T1 AT E311537 T1 ATE311537 T1 AT E311537T1 AT 02020795 T AT02020795 T AT 02020795T AT 02020795 T AT02020795 T AT 02020795T AT E311537 T1 ATE311537 T1 AT E311537T1
Authority
AT
Austria
Prior art keywords
end plate
runner
vane pump
pump
vanes
Prior art date
Application number
AT02020795T
Other languages
English (en)
Inventor
Guenter Lutz
Uwe Zellner
Original Assignee
Zf Lenksysteme 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 Zf Lenksysteme Gmbh filed Critical Zf Lenksysteme Gmbh
Application granted granted Critical
Publication of ATE311537T1 publication Critical patent/ATE311537T1/de

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
    • 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
    • F04C2/3441—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 one line or continuous surface substantially parallel to the axis of rotation
    • 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
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108—Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. side plates
    • 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
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
AT02020795T 2001-09-18 2002-09-17 Flügelzellenpumpe ATE311537T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10145866A DE10145866A1 (de) 2001-09-18 2001-09-18 Pumpe, insbesondere Flügelzellenpumpe

Publications (1)

Publication Number Publication Date
ATE311537T1 true ATE311537T1 (de) 2005-12-15

Family

ID=7699371

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02020795T ATE311537T1 (de) 2001-09-18 2002-09-17 Flügelzellenpumpe

Country Status (4)

Country Link
EP (1) EP1293673B1 (de)
AT (1) ATE311537T1 (de)
DE (2) DE10145866A1 (de)
ES (1) ES2254580T3 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4112196A1 (de) * 1991-04-13 1992-10-15 Zahnradfabrik Friedrichshafen Fluegelzellenpumpe
JP3710227B2 (ja) * 1995-12-06 2005-10-26 カヤバ工業株式会社 ベーンポンプ

Also Published As

Publication number Publication date
EP1293673A3 (de) 2004-07-28
EP1293673B1 (de) 2005-11-30
ES2254580T3 (es) 2006-06-16
DE50205094D1 (de) 2006-01-05
DE10145866A1 (de) 2003-04-17
EP1293673A2 (de) 2003-03-19

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee