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DE102004044297A1 - Drehkolbenmaschine - Google Patents

Drehkolbenmaschine Download PDF

Info

Publication number
DE102004044297A1
DE102004044297A1 DE102004044297A DE102004044297A DE102004044297A1 DE 102004044297 A1 DE102004044297 A1 DE 102004044297A1 DE 102004044297 A DE102004044297 A DE 102004044297A DE 102004044297 A DE102004044297 A DE 102004044297A DE 102004044297 A1 DE102004044297 A1 DE 102004044297A1
Authority
DE
Germany
Prior art keywords
machine
casing
rotor
motor
motor casing
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.)
Ceased
Application number
DE102004044297A
Other languages
English (en)
Inventor
Felix Arnold
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
Cor Pumps and Compressors AG
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 Cor Pumps and Compressors AG filed Critical Cor Pumps and Compressors AG
Priority to DE102004044297A priority Critical patent/DE102004044297A1/de
Publication of DE102004044297A1 publication Critical patent/DE102004044297A1/de
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/082—Details specially related to intermeshing engagement type machines or engines
    • 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
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/10—Sealings for working fluids between radially and axially movable parts
    • 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
    • F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
    • F04C3/06—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees
    • F04C3/08—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C3/085—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing the axes of cooperating members being on the same plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Hydraulic Motors (AREA)

Abstract

Es wird eine Drehkolbenmaschine 1 vorgeschlagen mit einem über einen Elektromotor angetriebenen Antriebsteil 17 und einem Abtriebsteil 10, die zur Förderung eines Mediums ineinander greifend stirnseitig verzahnt sind, wobei das Abtriebsteil 18 in Richtung Antriebsteil 17 belastet ist und wobei das Abtriebsteil 18 auf einer Lagerbuchse 24 unter entsprechendem Winkel zum Antriebsteil 17 angeordnet ist.
DE102004044297A 2003-09-11 2004-09-10 Drehkolbenmaschine Ceased DE102004044297A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102004044297A DE102004044297A1 (de) 2003-09-11 2004-09-10 Drehkolbenmaschine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10342341 2003-09-11
DE102004044297A DE102004044297A1 (de) 2003-09-11 2004-09-10 Drehkolbenmaschine

Publications (1)

Publication Number Publication Date
DE102004044297A1 true DE102004044297A1 (de) 2005-05-04

Family

ID=34258649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004044297A Ceased DE102004044297A1 (de) 2003-09-11 2004-09-10 Drehkolbenmaschine

Country Status (10)

Country Link
US (1) US7390181B2 (de)
EP (1) EP1664541B1 (de)
JP (1) JP5053637B2 (de)
AT (1) ATE549516T1 (de)
BR (1) BRPI0414231B1 (de)
CA (1) CA2536279C (de)
DE (1) DE102004044297A1 (de)
ES (1) ES2381002T3 (de)
PL (1) PL1664541T3 (de)
WO (1) WO2005024237A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005116403A1 (de) * 2004-05-25 2005-12-08 Cor Pumps + Compressors Ag Spaltverluststromsteuerung einer zahnradmaschine
DE102008038625A1 (de) * 2008-08-12 2010-02-18 Cor Pumps + Compressors Ag Stirnzahnradpumpe
US7699592B2 (en) 2005-03-16 2010-04-20 Cor Pumps + Compressors Ag Rotary piston machine
US8834140B2 (en) 2004-05-25 2014-09-16 Cor Pumps + Compressors Ag Leakage loss flow control and associated media flow delivery assembly
DE102008003240B4 (de) 2008-01-04 2024-02-15 Robert Bosch Gmbh Förderaggregat

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2651130C (en) * 2006-05-10 2015-07-14 Cor Pumps + Compressors Ag Rotary piston machine
DE102007033659A1 (de) * 2007-07-17 2009-01-22 Cor Pumps + Compressors Ag Stirnzahnradumwälzpumpe
EP2188496B1 (de) * 2007-08-31 2011-03-16 Robert Bosch Gmbh Druckluftmotor
DE102009006521A1 (de) 2009-01-28 2010-07-29 Cor Pumps + Compressors Ag Drehkolbenmaschine
EP2966295B1 (de) * 2013-03-05 2020-04-22 Yugen Kaisha Nakanoseisakusho Rotationsantriebsvorrichtung
DE102014209140A1 (de) 2013-05-23 2014-11-27 Robert Bosch Gmbh Förderaggregat
DE102014219219A1 (de) 2014-09-24 2016-03-24 Robert Bosch Gmbh Förderaggregat

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662482A (en) * 1951-09-12 1953-12-15 Paulsmeier Fritz Ball piston pump
US2831436A (en) * 1952-08-19 1958-04-22 Garvenswerke Maschinen Pumpen & Waagenfabrik W Garvens Pump
US3101700A (en) * 1960-06-14 1963-08-27 Meredith E Bowdish Rotary compressor or engine
US3236186A (en) * 1963-04-29 1966-02-22 Wildhaber Ernest Positive-displacement unit
DE1551081A1 (de) 1967-06-06 1970-04-16 Walter Bietzig Drehkugelmaschine
CH571647A5 (de) * 1973-11-09 1976-01-15 Inventa Ag
DE2913608C2 (de) * 1979-04-02 1982-10-14 Wolfhart Dipl.-Phys. 8037 Olching Willimczik Drehkolbenartige Rotationskolbenmaschine
US4981424A (en) * 1988-12-21 1991-01-01 The United States Of America As Represented By The Secretary Of The Navy High pressure single screw compressors
DE4241320C2 (de) 1991-12-09 2002-01-17 Arnold Felix Drehkolbenmaschine
CA2215219C (en) * 1996-11-19 2000-07-04 Yukio Kajino Disc-type rotary engine
DE10035900A1 (de) * 2000-07-21 2002-01-31 Bosch Gmbh Robert Innenzahnradpumpe
JP2002364572A (ja) * 2001-06-07 2002-12-18 Kawakami Seisakusho:Kk 流体圧送装置
DE10150653A1 (de) * 2001-10-13 2003-04-30 Bosch Gmbh Robert Innenzahnradpumpe
JP3964200B2 (ja) * 2001-12-26 2007-08-22 愛三工業株式会社 燃料ポンプ
DE10393551D2 (de) 2002-08-02 2005-06-30 Cor Pumps & Compressors Ag Drehkolbenmaschinen mit verschiebbarem Innengehäuse

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005116403A1 (de) * 2004-05-25 2005-12-08 Cor Pumps + Compressors Ag Spaltverluststromsteuerung einer zahnradmaschine
US8834140B2 (en) 2004-05-25 2014-09-16 Cor Pumps + Compressors Ag Leakage loss flow control and associated media flow delivery assembly
US7699592B2 (en) 2005-03-16 2010-04-20 Cor Pumps + Compressors Ag Rotary piston machine
DE102008003240B4 (de) 2008-01-04 2024-02-15 Robert Bosch Gmbh Förderaggregat
DE102008038625A1 (de) * 2008-08-12 2010-02-18 Cor Pumps + Compressors Ag Stirnzahnradpumpe

Also Published As

Publication number Publication date
EP1664541A1 (de) 2006-06-07
US7390181B2 (en) 2008-06-24
EP1664541B1 (de) 2012-03-14
WO2005024237A1 (de) 2005-03-17
US20060263228A1 (en) 2006-11-23
ATE549516T1 (de) 2012-03-15
BRPI0414231A (pt) 2006-10-31
CA2536279C (en) 2013-02-12
PL1664541T3 (pl) 2012-08-31
JP5053637B2 (ja) 2012-10-17
CA2536279A1 (en) 2005-03-17
JP2007505250A (ja) 2007-03-08
ES2381002T3 (es) 2012-05-22
BRPI0414231B1 (pt) 2013-03-19

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: ROBERT BOSCH GMBH, DE

Free format text: FORMER OWNER: COR PUMPS + COMPRESSORS AG, 70173 STUTTGART, DE

Effective date: 20110415

R005 Application deemed withdrawn due to failure to request examination
R409 Internal rectification of the legal status completed
R012 Request for examination validly filed

Effective date: 20110802

R409 Internal rectification of the legal status completed
R082 Change of representative

Representative=s name: ,

R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final

Effective date: 20131217