EP1930595A3 - Förderaggregat - Google Patents

Förderaggregat Download PDF

Info

Publication number
EP1930595A3
EP1930595A3 EP07117869.3A EP07117869A EP1930595A3 EP 1930595 A3 EP1930595 A3 EP 1930595A3 EP 07117869 A EP07117869 A EP 07117869A EP 1930595 A3 EP1930595 A3 EP 1930595A3
Authority
EP
European Patent Office
Prior art keywords
conveying unit
gear
internal gear
external gear
external
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
EP07117869.3A
Other languages
English (en)
French (fr)
Other versions
EP1930595B1 (de
EP1930595A2 (de
Inventor
Heinz Siegel
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1930595A2 publication Critical patent/EP1930595A2/de
Publication of EP1930595A3 publication Critical patent/EP1930595A3/de
Application granted granted Critical
Publication of EP1930595B1 publication Critical patent/EP1930595B1/de
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
    • 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • General Details Of Gearings (AREA)

Abstract

Die Erfindung bezieht sich auf ein Förderaggregat mit mindestens einem Zahnradpaar (10), ein Innenzahnrad (12) und ein Außenzahnrad (14) umfassend, wobei das Innenzahnrad (12) in einer Exzentrizität (22) zum Außenzahnrad (14) angeordnet ist. Das Innenzahnrad (12) und das Außenzahnrad (14) kämmen über eine konische Verzahnung (46) miteinander.
EP07117869.3A 2006-12-01 2007-10-04 Förderaggregat Expired - Fee Related EP1930595B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610056845 DE102006056845A1 (de) 2006-12-01 2006-12-01 Förderaggregat

Publications (3)

Publication Number Publication Date
EP1930595A2 EP1930595A2 (de) 2008-06-11
EP1930595A3 true EP1930595A3 (de) 2015-03-18
EP1930595B1 EP1930595B1 (de) 2016-12-14

Family

ID=39198189

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07117869.3A Expired - Fee Related EP1930595B1 (de) 2006-12-01 2007-10-04 Förderaggregat

Country Status (2)

Country Link
EP (1) EP1930595B1 (de)
DE (1) DE102006056845A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008054755A1 (de) 2008-12-16 2010-06-17 Robert Bosch Gmbh Förderaggregat
DE102008054767A1 (de) 2008-12-16 2010-06-17 Robert Bosch Gmbh Förderaggregat
DE102010027835A1 (de) * 2010-04-16 2011-10-20 Robert Bosch Gmbh Zahnradpumpe
JP2012193769A (ja) * 2011-03-15 2012-10-11 Asmo Co Ltd 内接型遊星歯車減速機及び歯車ポンプ
DE102011080048A1 (de) * 2011-07-28 2013-01-31 Zf Friedrichshafen Ag Getriebepumpe
JP2013199849A (ja) * 2012-03-23 2013-10-03 Hitachi Automotive Systems Ltd 内接歯車ポンプ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098682A1 (de) * 1982-04-07 1984-01-18 Sumitomo Heavy Industries, Ltd Kreiskolbenmaschine
DE9405502U1 (de) * 1994-03-26 1994-07-28 Witeg Wissenschaftlich Tech Ge Präzisionsflüssigkeitspumpe aus Formteilen mit großer Toleranzbreite
JP2000027769A (ja) * 1998-07-08 2000-01-25 Unisia Jecs Corp 内接型歯車ポンプまたはモータおよびその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098682A1 (de) * 1982-04-07 1984-01-18 Sumitomo Heavy Industries, Ltd Kreiskolbenmaschine
DE9405502U1 (de) * 1994-03-26 1994-07-28 Witeg Wissenschaftlich Tech Ge Präzisionsflüssigkeitspumpe aus Formteilen mit großer Toleranzbreite
JP2000027769A (ja) * 1998-07-08 2000-01-25 Unisia Jecs Corp 内接型歯車ポンプまたはモータおよびその製造方法

Also Published As

Publication number Publication date
EP1930595B1 (de) 2016-12-14
DE102006056845A1 (de) 2008-06-05
EP1930595A2 (de) 2008-06-11

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