IT1399993B1 - Gruppo puleggia smorzatore - Google Patents

Gruppo puleggia smorzatore

Info

Publication number
IT1399993B1
IT1399993B1 ITTO2010A000394A ITTO20100394A IT1399993B1 IT 1399993 B1 IT1399993 B1 IT 1399993B1 IT TO2010A000394 A ITTO2010A000394 A IT TO2010A000394A IT TO20100394 A ITTO20100394 A IT TO20100394A IT 1399993 B1 IT1399993 B1 IT 1399993B1
Authority
IT
Italy
Prior art keywords
pulley group
damping pulley
damping
group
pulley
Prior art date
Application number
ITTO2010A000394A
Other languages
English (en)
Inventor
Gianluca Cariccia
Luca Gozzellino
Giacomo Tommaso Di
Original Assignee
Dayco Europe Srl
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 Dayco Europe Srl filed Critical Dayco Europe Srl
Priority to ITTO2010A000394A priority Critical patent/IT1399993B1/it
Priority to PCT/IB2011/001002 priority patent/WO2011141799A1/en
Publication of ITTO20100394A1 publication Critical patent/ITTO20100394A1/it
Application granted granted Critical
Publication of IT1399993B1 publication Critical patent/IT1399993B1/it

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
    • 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
    • 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
    • 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
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/082—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate coupling members wedging by movement other than pivoting or rolling
    • 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
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/20—Freewheels or freewheel clutches with expandable or contractable clamping ring or band
    • F16D41/206—Freewheels or freewheel clutches with expandable or contractable clamping ring or band having axially adjacent coils, e.g. helical wrap-springs
    • 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
    • F16H2055/366—Pulleys with means providing resilience or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Pulleys (AREA)
ITTO2010A000394A 2010-05-11 2010-05-11 Gruppo puleggia smorzatore IT1399993B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO2010A000394A IT1399993B1 (it) 2010-05-11 2010-05-11 Gruppo puleggia smorzatore
PCT/IB2011/001002 WO2011141799A1 (en) 2010-05-11 2011-05-11 Damper pulley assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2010A000394A IT1399993B1 (it) 2010-05-11 2010-05-11 Gruppo puleggia smorzatore

Publications (2)

Publication Number Publication Date
ITTO20100394A1 ITTO20100394A1 (it) 2011-11-12
IT1399993B1 true IT1399993B1 (it) 2013-05-09

Family

ID=42983627

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2010A000394A IT1399993B1 (it) 2010-05-11 2010-05-11 Gruppo puleggia smorzatore

Country Status (2)

Country Link
IT (1) IT1399993B1 (it)
WO (1) WO2011141799A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9506523B2 (en) * 2014-06-12 2016-11-29 Dayco Ip Holdings, Llc Torsional vibration damper
EP3189246A4 (en) 2014-09-02 2018-04-18 Dayco IP Holdings, LLC Torsional vibration dampers having dual elastomeric members
US9945439B2 (en) 2015-01-16 2018-04-17 Dayco Ip Holdings, Llc Elastomer strip design for torsional vibration dampers and torsional vibration dampers having same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273226A (en) * 1978-06-12 1981-06-16 Diesel Kiki Co., Ltd. Electromagnetic spring-wound clutch
WO2004070225A1 (en) * 2003-02-04 2004-08-19 Litens Automotive Crankshaft torque modulator
US8006819B2 (en) * 2005-07-05 2011-08-30 Litens Automotive Partnership Overrunning decoupler with locking mechanism
EP2084425B1 (en) * 2006-10-26 2011-09-21 DAYCO EUROPE S.r.l. Damper-pulley assembly
ATE552439T1 (de) * 2007-02-15 2012-04-15 Dayco Europe Srl Eine sicherheitsvorrichtung aufweisende riemenscheibenanordnung mit dämpfer
JP4707072B2 (ja) * 2008-05-23 2011-06-22 本田技研工業株式会社 車両用動力伝達装置

Also Published As

Publication number Publication date
ITTO20100394A1 (it) 2011-11-12
WO2011141799A1 (en) 2011-11-17

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