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WO2012069200A3 - Rotary piston machine comprising a counterweight that is designed as a blower - Google Patents

Rotary piston machine comprising a counterweight that is designed as a blower Download PDF

Info

Publication number
WO2012069200A3
WO2012069200A3 PCT/EP2011/005927 EP2011005927W WO2012069200A3 WO 2012069200 A3 WO2012069200 A3 WO 2012069200A3 EP 2011005927 W EP2011005927 W EP 2011005927W WO 2012069200 A3 WO2012069200 A3 WO 2012069200A3
Authority
WO
WIPO (PCT)
Prior art keywords
blower
counterweight
designed
rotary piston
piston machine
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
PCT/EP2011/005927
Other languages
German (de)
French (fr)
Other versions
WO2012069200A2 (en
Inventor
Michael Steinbauer
Andreas Krobath
Karl Knaus
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.)
AVL List GmbH
Original Assignee
AVL List 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 AVL List GmbH filed Critical AVL List GmbH
Publication of WO2012069200A2 publication Critical patent/WO2012069200A2/en
Publication of WO2012069200A3 publication Critical patent/WO2012069200A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B53/02—Methods of operating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/042—Rotating electric generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/46—Series type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/06—Engines with means for equalising torque
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The invention relates to a rotary piston machine, especially for use as a range extender combined with a generator in electric motor vehicles, which machine comprises at least one piston that co-rotates with an eccentric section of a drive shaft. In order to achieve a compact design, a counterweight designed as a blower is arranged on the drive shaft (106, 206).
PCT/EP2011/005927 2010-11-25 2011-11-24 Rotary piston machine comprising a counterweight that is designed as a blower Ceased WO2012069200A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1974/2010A AT510700B1 (en) 2010-11-25 2010-11-25 ROTARY PISTON MACHINE WITH A FOLDING COMPONENT WEIGHT
ATA1974/2010 2010-11-25

Publications (2)

Publication Number Publication Date
WO2012069200A2 WO2012069200A2 (en) 2012-05-31
WO2012069200A3 true WO2012069200A3 (en) 2012-08-30

Family

ID=45044518

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/005927 Ceased WO2012069200A2 (en) 2010-11-25 2011-11-24 Rotary piston machine comprising a counterweight that is designed as a blower

Country Status (2)

Country Link
AT (1) AT510700B1 (en)
WO (1) WO2012069200A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836755A (en) * 1988-03-22 1989-06-06 Durr Dental Gmbh & Co Kg Compressor with balanced flywheel
JPH09228975A (en) * 1996-02-22 1997-09-02 Asuka Japan:Kk Blower cooling device in scroll type fluid machine
DE10304699A1 (en) * 2003-02-06 2004-08-19 Bayerische Motoren Werke Ag Determining crankshaft angular position in lifting piston internal combustion engine involves also determining angular position of balance weight(s) connected to crankshaft so as to rotate with it
US20040179967A1 (en) * 2003-03-14 2004-09-16 Fujitsu General Limited Scroll compressor
DE102008009018A1 (en) * 2007-02-28 2008-09-04 Sew-Eurodrive Gmbh & Co. Kg Electric motor, has brake and blower and blower comprises base body and blower blade provided on blower is guided in one piece as injection molding part
DE102009007803A1 (en) * 2008-02-08 2009-11-12 DENSO CORPORATION, Kariya-shi More wing centrifugal fan
WO2010089347A2 (en) * 2009-02-05 2010-08-12 Avl List Gmbh Power generation apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845747A (en) * 1973-01-08 1974-11-05 Outboard Marine Corp Rotary combustion air cooling arrangement
DE2557589A1 (en) * 1975-12-20 1977-06-30 Schmidt Gmbh Karl Air-cooled rotary piston i.c. engine - has magneto laminations which are used as engine balance weights and triangular piston with internally toothed wheel

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4836755A (en) * 1988-03-22 1989-06-06 Durr Dental Gmbh & Co Kg Compressor with balanced flywheel
JPH09228975A (en) * 1996-02-22 1997-09-02 Asuka Japan:Kk Blower cooling device in scroll type fluid machine
DE10304699A1 (en) * 2003-02-06 2004-08-19 Bayerische Motoren Werke Ag Determining crankshaft angular position in lifting piston internal combustion engine involves also determining angular position of balance weight(s) connected to crankshaft so as to rotate with it
US20040179967A1 (en) * 2003-03-14 2004-09-16 Fujitsu General Limited Scroll compressor
DE102008009018A1 (en) * 2007-02-28 2008-09-04 Sew-Eurodrive Gmbh & Co. Kg Electric motor, has brake and blower and blower comprises base body and blower blade provided on blower is guided in one piece as injection molding part
DE102009007803A1 (en) * 2008-02-08 2009-11-12 DENSO CORPORATION, Kariya-shi More wing centrifugal fan
WO2010089347A2 (en) * 2009-02-05 2010-08-12 Avl List Gmbh Power generation apparatus

Also Published As

Publication number Publication date
AT510700A4 (en) 2012-06-15
AT510700B1 (en) 2012-06-15
WO2012069200A2 (en) 2012-05-31

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