IT1390907B1 - Gruppo puleggia disaccoppiabile per un accessorio di un motore a combustione interna - Google Patents

Gruppo puleggia disaccoppiabile per un accessorio di un motore a combustione interna

Info

Publication number
IT1390907B1
IT1390907B1 ITTO2008A000531A ITTO20080531A IT1390907B1 IT 1390907 B1 IT1390907 B1 IT 1390907B1 IT TO2008A000531 A ITTO2008A000531 A IT TO2008A000531A IT TO20080531 A ITTO20080531 A IT TO20080531A IT 1390907 B1 IT1390907 B1 IT 1390907B1
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
assembly unit
pulley assembly
engine accessory
Prior art date
Application number
ITTO2008A000531A
Other languages
English (en)
Inventor
Massimo Pasta
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 ITTO2008A000531A priority Critical patent/IT1390907B1/it
Priority to PCT/IB2009/006191 priority patent/WO2010004413A1/en
Priority to EP09785996A priority patent/EP2271854B1/en
Publication of ITTO20080531A1 publication Critical patent/ITTO20080531A1/it
Application granted granted Critical
Publication of IT1390907B1 publication Critical patent/IT1390907B1/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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/007—Bias of an armature of an electromagnetic clutch by flexing of substantially flat springs, e.g. leaf 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/12—Mounting or assembling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
ITTO2008A000531A 2008-07-09 2008-07-09 Gruppo puleggia disaccoppiabile per un accessorio di un motore a combustione interna IT1390907B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITTO2008A000531A IT1390907B1 (it) 2008-07-09 2008-07-09 Gruppo puleggia disaccoppiabile per un accessorio di un motore a combustione interna
PCT/IB2009/006191 WO2010004413A1 (en) 2008-07-09 2009-07-08 Disengageable pulley assembly for an accessory of an internal combustion engine
EP09785996A EP2271854B1 (en) 2008-07-09 2009-07-08 Disengageable pulley assembly for an accessory of an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2008A000531A IT1390907B1 (it) 2008-07-09 2008-07-09 Gruppo puleggia disaccoppiabile per un accessorio di un motore a combustione interna

Publications (2)

Publication Number Publication Date
ITTO20080531A1 ITTO20080531A1 (it) 2010-01-10
IT1390907B1 true IT1390907B1 (it) 2011-10-19

Family

ID=41258605

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO2008A000531A IT1390907B1 (it) 2008-07-09 2008-07-09 Gruppo puleggia disaccoppiabile per un accessorio di un motore a combustione interna

Country Status (3)

Country Link
EP (1) EP2271854B1 (it)
IT (1) IT1390907B1 (it)
WO (1) WO2010004413A1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391768A (en) * 1966-10-12 1968-07-09 Rex Chainbelt Inc Wear adjustor for friction devices
JPS5270268A (en) * 1975-12-08 1977-06-11 Hitachi Ltd Exciter for electromagnetic clutch
JPH0645127U (ja) * 1992-11-26 1994-06-14 サンデン株式会社 電磁クラッチの防塵構造
DE4440348A1 (de) * 1994-11-11 1996-02-01 Bayerische Motoren Werke Ag Verfahren zum Verbinden eines Kupplungsmoduls mit einer Kurbelwelle
ITTO20040824A1 (it) * 2004-11-23 2005-02-23 Dayco Europe Srl Dispositivo di azionamento di una pompa di ricircolo per un circuito di raffredamento diun motore a combustione interna

Also Published As

Publication number Publication date
WO2010004413A1 (en) 2010-01-14
ITTO20080531A1 (it) 2010-01-10
EP2271854B1 (en) 2012-10-24
EP2271854A1 (en) 2011-01-12

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