IT1399003B1 - Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna. - Google Patents

Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna.

Info

Publication number
IT1399003B1
IT1399003B1 ITTO2010A000234A ITTO20100234A IT1399003B1 IT 1399003 B1 IT1399003 B1 IT 1399003B1 IT TO2010A000234 A ITTO2010A000234 A IT TO2010A000234A IT TO20100234 A ITTO20100234 A IT TO20100234A IT 1399003 B1 IT1399003 B1 IT 1399003B1
Authority
IT
Italy
Prior art keywords
commanding
combustion engine
internal combustion
accessory device
pulley unit
Prior art date
Application number
ITTO2010A000234A
Other languages
English (en)
Inventor
Massimo Pasta
Gianluca Cariccia
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 ITTO2010A000234A priority Critical patent/IT1399003B1/it
Priority to EP11159923A priority patent/EP2375026A1/en
Publication of ITTO20100234A1 publication Critical patent/ITTO20100234A1/it
Application granted granted Critical
Publication of IT1399003B1 publication Critical patent/IT1399003B1/it
Priority to ITTO20130105 priority patent/ITTO20130105U1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P5/12—Pump-driving arrangements
    • 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
    • F16D13/00—Friction clutches
    • F16D13/10—Friction clutches with clutching members co-operating with the periphery of a drum, a wheel-rim, or the like
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/162—Controlling of coolant flow the coolant being liquid by thermostatic control by cutting in and out of pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
ITTO2010A000234A 2010-03-25 2010-03-25 Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna. IT1399003B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITTO2010A000234A IT1399003B1 (it) 2010-03-25 2010-03-25 Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna.
EP11159923A EP2375026A1 (en) 2010-03-25 2011-03-25 Disengageable pulley unit to preferably drive an accessory device of an internal combustion engine
ITTO20130105 ITTO20130105U1 (it) 2010-03-25 2013-07-04 Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO2010A000234A IT1399003B1 (it) 2010-03-25 2010-03-25 Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna.

Publications (2)

Publication Number Publication Date
ITTO20100234A1 ITTO20100234A1 (it) 2011-09-26
IT1399003B1 true IT1399003B1 (it) 2013-03-28

Family

ID=43302401

Family Applications (2)

Application Number Title Priority Date Filing Date
ITTO2010A000234A IT1399003B1 (it) 2010-03-25 2010-03-25 Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna.
ITTO20130105 ITTO20130105U1 (it) 2010-03-25 2013-07-04 Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna

Family Applications After (1)

Application Number Title Priority Date Filing Date
ITTO20130105 ITTO20130105U1 (it) 2010-03-25 2013-07-04 Gruppo puleggia disaccoppiabile preferibilmente per comandare un dispositivo accessorio di un motore a combustione interna

Country Status (2)

Country Link
EP (1) EP2375026A1 (it)
IT (2) IT1399003B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2614233A1 (en) * 2010-09-07 2013-07-17 Pierburg Pump Technology GmbH Mechanical coolant pump
ITTO20111019A1 (it) * 2011-11-07 2013-05-08 Dayco Europe Srl Gruppo puleggia per pompa acqua perfezionato
FR2983932B1 (fr) * 2011-12-08 2014-02-14 Ntn Snr Roulements Mecanisme d'entrainement en rotation d'un arbre tournant au moyen d'une courroie
ITTO20130321A1 (it) * 2013-04-22 2014-10-23 Dayco Europe Srl Puleggia disaccoppiabile per una trasmissione a cinghia

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598210A (en) * 1969-03-10 1971-08-10 William H Barr Clutch comprising a helical spring actuator
US5000057A (en) * 1989-08-14 1991-03-19 Tseng Sheng Tsai Fully engaged transmission
DK171715B1 (da) * 1994-05-31 1997-04-01 Linak As Lineær aktuator
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
ITTO20130105U1 (it) 2013-10-03
ITTO20100234A1 (it) 2011-09-26
EP2375026A1 (en) 2011-10-12

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