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WO2012010113A3 - Crankshaft pulley - Google Patents

Crankshaft pulley Download PDF

Info

Publication number
WO2012010113A3
WO2012010113A3 PCT/DE2011/001214 DE2011001214W WO2012010113A3 WO 2012010113 A3 WO2012010113 A3 WO 2012010113A3 DE 2011001214 W DE2011001214 W DE 2011001214W WO 2012010113 A3 WO2012010113 A3 WO 2012010113A3
Authority
WO
WIPO (PCT)
Prior art keywords
crankshaft pulley
crankshaft
planetary gear
pulley
freewheel
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/DE2011/001214
Other languages
German (de)
French (fr)
Other versions
WO2012010113A2 (en
Inventor
Peter Greb
Lászlo MAN
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Priority to DE112011102218T priority Critical patent/DE112011102218A5/en
Publication of WO2012010113A2 publication Critical patent/WO2012010113A2/en
Publication of WO2012010113A3 publication Critical patent/WO2012010113A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
    • F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Pulleys (AREA)

Abstract

The invention relates to a crankshaft pulley for transferring torque between a crankshaft and a belt drive, comprising a freewheel and a planetary gear. Said invention is characterised in that the planetary gear is combined with a coupling device in the crankshaft pulley.
PCT/DE2011/001214 2010-06-29 2011-06-14 Crankshaft pulley Ceased WO2012010113A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112011102218T DE112011102218A5 (en) 2010-06-29 2011-06-14 CRANK PULLEY

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102010025435.5 2010-06-29
DE102010025435 2010-06-29
DE102010031957.0 2010-07-22
DE102010031957 2010-07-22

Publications (2)

Publication Number Publication Date
WO2012010113A2 WO2012010113A2 (en) 2012-01-26
WO2012010113A3 true WO2012010113A3 (en) 2012-04-12

Family

ID=44907693

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/001214 Ceased WO2012010113A2 (en) 2010-06-29 2011-06-14 Crankshaft pulley

Country Status (2)

Country Link
DE (2) DE102011104144A1 (en)
WO (1) WO2012010113A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104110448A (en) * 2013-04-19 2014-10-22 舍弗勒技术有限两合公司 Clutch actuator

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011085138A1 (en) * 2010-12-02 2012-06-06 Schaeffler Technologies Gmbh & Co. Kg Crankshaft pulley
DE102012216231B3 (en) * 2012-09-13 2013-12-05 Schaeffler Technologies AG & Co. KG Planetary gear e.g. spur gear for gearbox device used in powertrain of vehicle, has ring gear that is frictionally engaged with planter carrier by activation of clutch device on friction region of planet carrier
FR3012194B1 (en) * 2013-10-23 2016-12-09 Renault Sa TRANSMISSION SYSTEM FOR INTERNAL COMBUSTION ENGINE WITH ALTERNOMETER
CN106195198A (en) * 2014-12-12 2016-12-07 吴志强 A kind of composite type hydraulic torque converter with external overflow valve and starter

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800780A (en) * 1985-12-17 1989-01-31 G.E. Machine Tool Limited Accessory transmission
WO2001088369A1 (en) * 2000-05-17 2001-11-22 Tesma Motoren- Und Getriebetechnik Ges.M.B.H. Reduction gear for a starter-generator of an internal combustion engine
US20020049112A1 (en) * 2000-08-28 2002-04-25 Mitsubishi Denki Kabushiki Kaisha Automotive alternator
EP1369279A1 (en) * 2002-06-04 2003-12-10 Mitsubishi Denki Kabushiki Kaisha Power transmission control device for a vehicle
WO2007116220A1 (en) * 2006-04-08 2007-10-18 Integral Powertrain Ltd Transmission systems
DE102007021233A1 (en) * 2006-05-17 2007-11-22 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drive train for use in e.g. motor vehicle, has electrical machine operable as generator in mode of operation and as motor in another mode of operation, and transmission unit with override clutches operating in opposite directions
WO2009121188A1 (en) * 2008-04-04 2009-10-08 Litens Automotive Partnership Auto-selecting two-ratio transmission

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800780A (en) * 1985-12-17 1989-01-31 G.E. Machine Tool Limited Accessory transmission
WO2001088369A1 (en) * 2000-05-17 2001-11-22 Tesma Motoren- Und Getriebetechnik Ges.M.B.H. Reduction gear for a starter-generator of an internal combustion engine
US20020049112A1 (en) * 2000-08-28 2002-04-25 Mitsubishi Denki Kabushiki Kaisha Automotive alternator
EP1369279A1 (en) * 2002-06-04 2003-12-10 Mitsubishi Denki Kabushiki Kaisha Power transmission control device for a vehicle
WO2007116220A1 (en) * 2006-04-08 2007-10-18 Integral Powertrain Ltd Transmission systems
DE102007021233A1 (en) * 2006-05-17 2007-11-22 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drive train for use in e.g. motor vehicle, has electrical machine operable as generator in mode of operation and as motor in another mode of operation, and transmission unit with override clutches operating in opposite directions
WO2009121188A1 (en) * 2008-04-04 2009-10-08 Litens Automotive Partnership Auto-selecting two-ratio transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104110448A (en) * 2013-04-19 2014-10-22 舍弗勒技术有限两合公司 Clutch actuator
CN104110448B (en) * 2013-04-19 2018-03-09 舍弗勒技术股份两合公司 Clutch actuator

Also Published As

Publication number Publication date
DE102011104144A1 (en) 2011-12-29
DE112011102218A5 (en) 2013-04-04
WO2012010113A2 (en) 2012-01-26

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