DE3563715D1 - Belt drive unit for transmitting drive between the drive shaft on an internal combustion engine and associated accessories - Google Patents

Belt drive unit for transmitting drive between the drive shaft on an internal combustion engine and associated accessories

Info

Publication number
DE3563715D1
DE3563715D1 DE8585100858T DE3563715T DE3563715D1 DE 3563715 D1 DE3563715 D1 DE 3563715D1 DE 8585100858 T DE8585100858 T DE 8585100858T DE 3563715 T DE3563715 T DE 3563715T DE 3563715 D1 DE3563715 D1 DE 3563715D1
Authority
DE
Germany
Prior art keywords
drive
combustion engine
internal combustion
transmitting
associated accessories
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.)
Expired
Application number
DE8585100858T
Other languages
English (en)
Inventor
Franco Colanzi
Gordon Beton
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.)
RIV SKF Officine di Villar Perosa SpA
RIV Officine di Villar Perosa SpA
Original Assignee
RIV SKF Officine di Villar Perosa SpA
RIV Officine di Villar Perosa SpA
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 RIV SKF Officine di Villar Perosa SpA, RIV Officine di Villar Perosa SpA filed Critical RIV SKF Officine di Villar Perosa SpA
Application granted granted Critical
Publication of DE3563715D1 publication Critical patent/DE3563715D1/de
Expired 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/186—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with three raceways provided integrally on parts other than race rings, e.g. third generation hubs
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/001—Integrated brakes or clutches for stopping or coupling the relatively movable parts
    • 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
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/06—Endless member is a belt
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/185—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with two raceways provided integrally on a part other than a race ring, e.g. a shaft or housing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/63—Gears with belts and 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
    • 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
DE8585100858T 1984-02-01 1985-01-28 Belt drive unit for transmitting drive between the drive shaft on an internal combustion engine and associated accessories Expired DE3563715D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8452936U IT8452936V0 (it) 1984-02-01 1984-02-01 Unita di trasmissione atta a trasmettere il moto mediante una cinghia di trasmissione dall albero motore di un motore a combustione interna agli accessori del motore stesso

Publications (1)

Publication Number Publication Date
DE3563715D1 true DE3563715D1 (en) 1988-08-18

Family

ID=11278656

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585100858T Expired DE3563715D1 (en) 1984-02-01 1985-01-28 Belt drive unit for transmitting drive between the drive shaft on an internal combustion engine and associated accessories

Country Status (4)

Country Link
US (1) US4571227A (de)
EP (1) EP0154785B1 (de)
DE (1) DE3563715D1 (de)
IT (1) IT8452936V0 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671130A (en) * 1985-12-10 1987-06-09 Byers Edward R Drive assembly for astronomical telescope
JP2566766B2 (ja) * 1987-01-09 1996-12-25 本田技研工業株式会社 変速駆動装置
FR2614382B1 (fr) * 1987-04-24 1989-06-09 Valeo Distribution Poulie pour l'entrainement de machine tournante
JPH08317599A (ja) * 1995-05-22 1996-11-29 Mitsubishi Electric Corp 車両用発電機
DE19821100A1 (de) * 1998-05-12 1999-11-18 Bayerische Motoren Werke Ag Antriebseinrichtung für den Kühllüfter eines Kraftfahrzeugmotors
US6588560B1 (en) * 1999-11-19 2003-07-08 Koyo Seiko Co., Ltd. Pulley unit
WO2002002967A1 (fr) * 2000-07-03 2002-01-10 Nsk Ltd. Dispositif de poulie integre pour embrayage a roue libre
JP4244518B2 (ja) * 2000-07-27 2009-03-25 株式会社ジェイテクト プーリユニット
US20030008748A1 (en) * 2001-06-28 2003-01-09 Gerald Fox Epicyclic gear system
DE10161700A1 (de) * 2001-12-15 2003-06-18 Bayerische Motoren Werke Ag Variabler Riemenhochtrieb für Nebenaggregate
FR2839397B1 (fr) * 2002-03-22 2005-03-04 Valeo Equip Electr Moteur Assemblage et procede d'assemblage d'une poulie d'alternateur de vehicule automobile et alternateur de vehicule automobile comportant un tel assemblage
US7798928B2 (en) * 2004-03-24 2010-09-21 The Gates Corporation Dual ratio belt drive system
US8715609B2 (en) * 2010-12-14 2014-05-06 The Boeing Company Augmented reactor for chemical vapor deposition of ultra-long carbon nanotubes
DE102011082951A1 (de) * 2011-09-19 2013-03-21 Schaeffler Technologies AG & Co. KG Freilauf-Stützlageranordnung für ein Maschinenelement
DE202017102103U1 (de) * 2017-04-07 2017-05-05 European Trailer Systems Gmbh Rolle
DE102017223317A1 (de) * 2017-12-20 2019-06-27 Aktiebolaget Skf Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder Laufrolle
FR3078759B1 (fr) 2018-03-06 2020-02-28 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3078758B1 (fr) * 2018-03-06 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975296A (en) * 1929-08-06 1934-10-02 United Res Corp Ball bearing pulley
US2903083A (en) * 1954-12-20 1959-09-08 Gen Motors Corp Vehicle having auxiliary transmission for the operation of accessories
US2910891A (en) * 1958-03-17 1959-11-03 Heckethorn Mfg & Supply Co Accessory drives for automotive vehicles
US3798987A (en) * 1972-10-06 1974-03-26 Boise Cascade Corp Spindle assembly
FR2292605A1 (fr) * 1974-11-26 1976-06-25 Chausson Usines Sa Prise de force pour vehicule automobile et son application a l'entrainement d'un organe recepteur a mouvement alternatif
US4084397A (en) * 1975-12-29 1978-04-18 Allis-Chalmers Corporation Arbor assembly for rotary mowers
EP0045097A1 (de) * 1980-06-12 1982-02-03 David Morris Garnett Wälzlageranordnung, insbesondere für Reissbretter
FR2493241A1 (fr) * 1980-11-04 1982-05-07 Valeo Dispositif d'equipement entraine par le moteur d'un vehicule automobile
ZA824205B (en) * 1981-06-18 1983-04-27 Lucas Ind Plc Engine auxilliary drive and an engine auxiliary fitted therewith
US4482038A (en) * 1982-04-22 1984-11-13 Canadian Fram Limited Double active drive mechanism
JPS58200838A (ja) * 1982-05-19 1983-11-22 Honda Motor Co Ltd 変速装置

Also Published As

Publication number Publication date
EP0154785B1 (de) 1988-07-13
IT8452936V0 (it) 1984-02-01
EP0154785A1 (de) 1985-09-18
US4571227A (en) 1986-02-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee