EP0135790A3 - Accessory drive control mechanism - Google Patents

Accessory drive control mechanism Download PDF

Info

Publication number
EP0135790A3
EP0135790A3 EP84109860A EP84109860A EP0135790A3 EP 0135790 A3 EP0135790 A3 EP 0135790A3 EP 84109860 A EP84109860 A EP 84109860A EP 84109860 A EP84109860 A EP 84109860A EP 0135790 A3 EP0135790 A3 EP 0135790A3
Authority
EP
European Patent Office
Prior art keywords
engine
accessory drive
accessories
drive control
control mechanism
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.)
Withdrawn
Application number
EP84109860A
Other languages
German (de)
French (fr)
Other versions
EP0135790A2 (en
Inventor
Shrinivas Vithalrao Pratinidhi
Allan Wayne Dejong
Murray Richard Mason
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.)
Canadian Fram Ltd
Original Assignee
Canadian Fram Ltd
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 Canadian Fram Ltd filed Critical Canadian Fram Ltd
Publication of EP0135790A2 publication Critical patent/EP0135790A2/en
Publication of EP0135790A3 publication Critical patent/EP0135790A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

An accessory drive system (10) for controlling the operation of engine driven accessories (16, 28, 30, 32, 34) comprising a crank clutch (12) operatively mounted to and rotated by the engine having an output member (22) which is decoupled from the engine in response to control signals in a first operable state and which is coupled to and rotates with the engine during a second operable state and a two speed accessory drive (14, 100) for driving the engine accessories, including an input adapted to be driven by the output member of the crank clutch during the second oper­ able state and further including an output adapted to vary the driving engagement by the accessories with a second control signal.
EP84109860A 1983-09-29 1984-08-18 Accessory drive control mechanism Withdrawn EP0135790A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53713883A 1983-09-29 1983-09-29
US537138 1983-09-29

Publications (2)

Publication Number Publication Date
EP0135790A2 EP0135790A2 (en) 1985-04-03
EP0135790A3 true EP0135790A3 (en) 1986-12-03

Family

ID=24141378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84109860A Withdrawn EP0135790A3 (en) 1983-09-29 1984-08-18 Accessory drive control mechanism

Country Status (5)

Country Link
EP (1) EP0135790A3 (en)
JP (1) JPS6092932A (en)
AU (1) AU3248884A (en)
BR (1) BR8404979A (en)
ES (1) ES8506228A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176852B (en) * 1985-06-20 1989-07-26 Westinghouse Electric Corp Transmission with a speed reducer and gear shifter
DE3671946D1 (en) * 1985-08-30 1990-07-19 Siemens Ag MULTI-SPEED ADDITIONAL DRIVE.
FR2724881B1 (en) * 1994-09-23 1997-01-03 Renault DEVICE FOR DRIVING ACCESSORIES OF A MOTOR VEHICLE COMBUSTION ENGINE
JPH09240309A (en) * 1996-03-01 1997-09-16 Toyota Autom Loom Works Ltd Auxiliary machine for vehicle
DE10117517B4 (en) * 2001-04-07 2014-08-14 Volkswagen Ag Coupling assembly for a compressor for mechanically charging an internal combustion engine
GB2398280A (en) * 2003-02-11 2004-08-18 Syltone Uk Ltd Vehicle engine driven air compressor
DE102010045015A1 (en) * 2010-09-10 2012-03-15 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Motor vehicle has main unit, belt drive, auxiliary unit and coupling, where main unit forms drive of motor vehicle, and auxiliary unit is driven from main unit by belt drive
DE112011104215A5 (en) * 2010-10-05 2013-09-26 Schaeffler Technologies AG & Co. KG Crankshaft pulley

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475470A1 (en) * 1980-02-07 1981-08-14 Borg Warner IMPROVED AUTOMOTIVE ACCESSORY DRIVE SYSTEM
FR2493241A1 (en) * 1980-11-04 1982-05-07 Valeo EQUIPMENT DEVICE DRIVEN BY THE ENGINE OF A MOTOR VEHICLE
US4397380A (en) * 1981-09-08 1983-08-09 Canadian Fram Limited Fail safe electromagnetic clutch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475470A1 (en) * 1980-02-07 1981-08-14 Borg Warner IMPROVED AUTOMOTIVE ACCESSORY DRIVE SYSTEM
FR2493241A1 (en) * 1980-11-04 1982-05-07 Valeo EQUIPMENT DEVICE DRIVEN BY THE ENGINE OF A MOTOR VEHICLE
US4397380A (en) * 1981-09-08 1983-08-09 Canadian Fram Limited Fail safe electromagnetic clutch

Also Published As

Publication number Publication date
EP0135790A2 (en) 1985-04-03
JPS6092932A (en) 1985-05-24
ES536382A0 (en) 1985-07-01
ES8506228A1 (en) 1985-07-01
BR8404979A (en) 1985-08-20
AU3248884A (en) 1985-04-04

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Effective date: 19870804

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PRATINIDHI, SHRINIVAS VITHALRAO

Inventor name: DEJONG, ALLAN WAYNE

Inventor name: MASON, MURRAY RICHARD