EP1225337A3 - Mengenregelbare Zellenpumpe - Google Patents

Mengenregelbare Zellenpumpe Download PDF

Info

Publication number
EP1225337A3
EP1225337A3 EP02001230A EP02001230A EP1225337A3 EP 1225337 A3 EP1225337 A3 EP 1225337A3 EP 02001230 A EP02001230 A EP 02001230A EP 02001230 A EP02001230 A EP 02001230A EP 1225337 A3 EP1225337 A3 EP 1225337A3
Authority
EP
European Patent Office
Prior art keywords
regulating
housing
piston
eye
ring
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.)
Granted
Application number
EP02001230A
Other languages
English (en)
French (fr)
Other versions
EP1225337A2 (de
EP1225337B1 (de
Inventor
Günther Beez
Hans-Günter Bauer
Sven Lademann
Holger Conrad
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.)
BAUER HANS-GUENTHER
BEEZ, GUENTHER
LADEMANN, SVEN
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1225337A2 publication Critical patent/EP1225337A2/de
Publication of EP1225337A3 publication Critical patent/EP1225337A3/de
Application granted granted Critical
Publication of EP1225337B1 publication Critical patent/EP1225337B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
    • 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
    • F04C2/32—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 both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
    • F04C2/332—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 both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members with vanes hinged to the outer member and reciprocating with respect to the inner member
    • 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
    • F04C2/348—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 vanes positively engaging, with circumferential play, an outer rotatable member
    • 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
    • F04C2/40—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 group F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/46—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 group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Die Erfindung betrifft eine Stelleinrichtung für eine mengenregelbare Zellenpumpe.
Aufgabe der Erfindung ist es eine Stelleinrichtung für eine mengenregelbare Zellenpumpe zu entwickeln, welche den Einfluß der inneren Störkräfte weitgehend ausschließt und die bei kompakter, dem zur Verfügung stehenden Einbauraum angepaßter Bauweise selbst bei Kraftfahrzeugmotoren eine optimale, exakt definierte Schmierölversorgung mit hoher Funktions- und Betriebssicherheit bei minimiertem Verschleiß und minimierten Fertigungs- und Montagekosten in jedem Betriebszustand gewährleistet.
Die erfindungsgemäße Stelleinrichtung für eine mengenregelbare Zellenpumpe zeichnet sich dadurch aus, daß am Steuerring (2) ein Lagerauge (6) angeordnet ist, welches formschlüssig und axial schwenkbeweglich in einem Lagersitz (7) des Gehäuses (1) angeordnet ist, wobei an dem dem Lagerauge (6) gegenüberliegendem Halbkreis des Steuerringes (2) ein durch eine im Gehäuse sich abstützende Rückstellfeder (18) belasteter Stellhebel (9) angeordnet ist, der in einen im Bereich des Stellhebels (9) im Gehäuse (1) angeordneten Stellraum (10) hineinragt, und dort direkt oder indirekt flächig an der Steuerfläche (12) eines in einem Kolbensitz (13) des Gehäuses (1) angeordneten Stellkolbens (8) anliegt, welcher einerseits durch eine Steuerdruckfeder (15) und andererseits durch den direkt vom Ölkreislauf abgegriffenen Steuerdruck, der an der druckbeaufschlagten Kolbenfläche des Stellkolbens (8) die Stellkraft (F) erzeugt, belastet wird.
EP02001230A 2001-01-20 2002-01-17 Mengenregelbare Zellenpumpe Expired - Lifetime EP1225337B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10102531 2001-01-20
DE10102531A DE10102531A1 (de) 2001-01-20 2001-01-20 Stelleinrichtung für eine mengenregelbare Zellenpumpe

Publications (3)

Publication Number Publication Date
EP1225337A2 EP1225337A2 (de) 2002-07-24
EP1225337A3 true EP1225337A3 (de) 2003-10-15
EP1225337B1 EP1225337B1 (de) 2004-12-22

Family

ID=7671215

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02001230A Expired - Lifetime EP1225337B1 (de) 2001-01-20 2002-01-17 Mengenregelbare Zellenpumpe

Country Status (3)

Country Link
EP (1) EP1225337B1 (de)
AT (1) ATE285522T1 (de)
DE (2) DE10102531A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20020668A1 (it) * 2002-10-23 2004-04-24 Pierburg Spa Pompa rotativa a palette a portata variabile, particolarmente per olio .
DE10352267A1 (de) 2003-11-08 2005-06-16 Beez, Günther, Dipl.-Ing. Pendelschiebermaschine
DE10352254B3 (de) * 2003-11-08 2005-06-09 Beez, Günther, Dipl.-Ing. Pendelschiebermaschine
DE102005006703A1 (de) * 2005-02-15 2006-08-17 Audi Ag Vorrichtung und Verfahren zur Schmierölversorgung
DE102006021251B4 (de) * 2005-10-06 2008-12-04 Joma-Hydromechanic Gmbh Flügelzellenpumpe
DE102006061326B4 (de) 2006-12-22 2012-02-16 Mahle International Gmbh Stelleneinrichtung für eine mengenregelbare Zellenpumpe
WO2009014661A1 (en) * 2007-07-20 2009-01-29 Borgwarner Inc. Articulated vane pump having multiple vanes to drive an outer rotor and provide an increased contact ratio
WO2009014651A1 (en) * 2007-07-20 2009-01-29 Borgwarner Inc. Articulated vane pump with conjugate action provided by a cam profile
DE102009004456B4 (de) 2009-01-13 2012-01-19 Mahle International Gmbh Mengenregelbare Zellenpumpe mit schwenkbarem Steuerschieber
DE102009023443A1 (de) 2009-05-30 2010-12-02 Daimler Ag Verfahren und Vorrichtung zur Steuerung einer Fördermenge einer Pendelschieberzellenpumpe
DE102010031622A1 (de) 2010-07-21 2012-01-26 Robert Bosch Gmbh Kraftstofffördereinrichung
DE102011004649A1 (de) 2011-02-24 2012-08-30 Robert Bosch Gmbh Kraftstofffördereinrichtung und Verfahren zum Betätigen einer Kraftstofffördereinrichtung
JP6444166B2 (ja) * 2014-12-25 2018-12-26 株式会社マーレ フィルターシステムズ 可変容量ポンプ
JP2018096268A (ja) * 2016-12-13 2018-06-21 株式会社マーレ フィルターシステムズ ポンプ
CN106884792B (zh) * 2017-02-16 2018-08-07 罗金 一种多功能摆动叶片式多压输出旋转机械机构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302610A1 (de) * 1993-01-30 1994-08-04 Glyco Metall Werke Verfahren zum Regeln der Pumpleistung von Schmiermittelpumpen und Schmiermittelpumpe hierfür
EP1043503A2 (de) * 1999-04-08 2000-10-11 Bayerische Motoren Werke Aktiengesellschaft Mengenregelbare Flügelzellenpumpe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1167695B (it) 1983-12-23 1987-05-13 Atos Oleodinamica Spa Pompa volumetrica a palette a cilindrata variabile per azionamento fluidoidraulico
DE19532703C1 (de) 1995-09-05 1996-11-21 Guenther Beez Pendelschiebermaschine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302610A1 (de) * 1993-01-30 1994-08-04 Glyco Metall Werke Verfahren zum Regeln der Pumpleistung von Schmiermittelpumpen und Schmiermittelpumpe hierfür
EP1043503A2 (de) * 1999-04-08 2000-10-11 Bayerische Motoren Werke Aktiengesellschaft Mengenregelbare Flügelzellenpumpe

Also Published As

Publication number Publication date
ATE285522T1 (de) 2005-01-15
DE50201817D1 (de) 2005-01-27
DE10102531A1 (de) 2002-07-25
EP1225337A2 (de) 2002-07-24
EP1225337B1 (de) 2004-12-22

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