[go: up one dir, main page]

SE8107037L - DEVICE IN BRAKE DRIVE - Google Patents

DEVICE IN BRAKE DRIVE

Info

Publication number
SE8107037L
SE8107037L SE8107037A SE8107037A SE8107037L SE 8107037 L SE8107037 L SE 8107037L SE 8107037 A SE8107037 A SE 8107037A SE 8107037 A SE8107037 A SE 8107037A SE 8107037 L SE8107037 L SE 8107037L
Authority
SE
Sweden
Prior art keywords
pulley
belt
fluid
driving belt
shear
Prior art date
Application number
SE8107037A
Other languages
Swedish (sv)
Inventor
Jr H W Egan
Original Assignee
Wallace Murray Corp
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 Wallace Murray Corp filed Critical Wallace Murray Corp
Publication of SE8107037L publication Critical patent/SE8107037L/en

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
    • F16F15/173—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring provided within a closed 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D35/00—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
    • 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)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pulleys (AREA)

Abstract

A fluid-shear pulley (10) coupled to the engine crankshaft (12) operates on the principle of fluid-shear transmission of torque through liquid in the chamber (32) for the purpose of isolating torsional vibrations in the hub (14) of the pulley from the outermost, belt-driving portion (20) of the pulley. The fluid-shear pulley (10) thus serves to isolate torsional vibrations in the crankshaft (12) from the driving belt. This isolation of vibrations precludes attainment of resonant modes of vibration in the driving belt, thereby extending the life of the driving belt and making possible the use of a lighter and smaller driving belt. The belt (34), Fig. 2 (not shown). drives an alternator (36), a power steering pump (38) and a power brake pump (40). <IMAGE>
SE8107037A 1981-04-08 1981-11-26 DEVICE IN BRAKE DRIVE SE8107037L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25220781A 1981-04-08 1981-04-08

Publications (1)

Publication Number Publication Date
SE8107037L true SE8107037L (en) 1982-10-09

Family

ID=22955051

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8107037A SE8107037L (en) 1981-04-08 1981-11-26 DEVICE IN BRAKE DRIVE

Country Status (9)

Country Link
JP (1) JPS57167560A (en)
BR (1) BR8200250A (en)
CA (1) CA1181261A (en)
DE (1) DE3148602A1 (en)
ES (1) ES508411A0 (en)
FR (1) FR2503819A1 (en)
GB (1) GB2096237B (en)
IN (1) IN156104B (en)
SE (1) SE8107037L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0772585B2 (en) * 1985-03-29 1995-08-02 バンドー化学株式会社 Belt transmission for engine accessories
DE4227260A1 (en) * 1992-07-24 1994-01-27 Metzeler Gimetall Ag Vibration damper for engine crankshafts - has housing forming belt pulley for V=belts for secondary drives and acting as slip clutch to dampen torsion vibrations and protect belt.
DE19710965C1 (en) * 1997-03-17 1998-09-10 Univ Magdeburg Tech Device for reduction of vibrations in tractive drives
DE19929417C1 (en) * 1999-06-26 2000-10-19 Bayerische Motoren Werke Ag Reciprocating piston internal combustion motor has counterbalance shafts with viscosity rotary oscillation dampers geared to the crankshaft to drive ancillary and auxiliary assemblies at the motor without oscillations
DE10012233A1 (en) * 2000-03-14 2001-09-20 Schaeffler Waelzlager Ohg Automotive pulley drive wheel with friction slip clutch and helical spring on a hub
DE10012232A1 (en) * 2000-03-14 2001-10-11 Schaeffler Waelzlager Ohg Belt pulley for internal combustion engines is mounted on hub with interposition of friction clutch having displaceable friction bush defining ring chamber containing coil compression spring
FR2851805B1 (en) * 2003-02-28 2006-02-24 Peugeot Citroen Automobiles Sa DECOUPLING PULLEY AND INTERNAL COMBUSTION ENGINE EQUIPPED WITH SUCH PULLEY
WO2017132644A1 (en) * 2016-01-28 2017-08-03 Parker-Hannifin Corporation Viscous coupling and power take off assembly for a drive train system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1484029A (en) * 1965-05-27 1967-09-13
GB1312941A (en) * 1970-04-16 1973-04-11 Holset Engineering Co Torsional vibration damper
GB1346052A (en) * 1971-04-19 1974-02-06 Powder Couplings Ltd Vibration dampers

Also Published As

Publication number Publication date
IN156104B (en) 1985-05-11
CA1181261A (en) 1985-01-22
ES8300977A1 (en) 1982-11-01
ES508411A0 (en) 1982-11-01
GB2096237A (en) 1982-10-13
BR8200250A (en) 1982-11-23
GB2096237B (en) 1985-05-30
FR2503819A1 (en) 1982-10-15
JPS57167560A (en) 1982-10-15
DE3148602A1 (en) 1982-10-28

Similar Documents

Publication Publication Date Title
DE3745063A1 (en) Torsional oscillation damping device for automobile drive unit
FR2878305B1 (en) POWER TRANSMISSION DEVICE PULLEY, SEPARATE ALTERNOMETER STARTER EQUIPPED WITH SUCH PULLEY AND THERMAL MOTOR DRIVE SYSTEM
FR2485997A1 (en) ASSEMBLY HAVING A DRIVEN CLUTCH PLATE WITH FLOATING HUB
SE8703998L (en) Rotation oscillation damper with connected V-belt pulley
SE8107037L (en) DEVICE IN BRAKE DRIVE
FR2373443A1 (en) HELICOPTER ROTOR, TRANSMISSION MOUNT AND VIBRATION ISOLATION SYSTEM
CA2228108A1 (en) Power transmission for snowmobile
GB1519564A (en) Accessory drive on an internal combustion engine
CA2273152A1 (en) Engine-generator set with integral gear reduction
SE7909554L (en) DEVICE FOR TORQUE TRANSMISSION BETWEEN A DRIVE SHAFT, EX eg A MOTOR VEHICLE AND AN ADDITIONAL UNIT, LIKE A HYDRODYNAMIC BRAKE
DE50105578D1 (en) Clutch of a motor with a generator
CA2153101A1 (en) Snowmobile transmission jackshaft
EP0087512A3 (en) Assembly of internal combustion engine and transmission
GB1489099A (en) Photocopying apparatus which includes a power transmission coupling
EP0358787B1 (en) Small engine provided with self starting motor
EP0477146A2 (en) A torsional vibration damper with a pulley for a transmission belt
IT208998Z2 (en) CONTROL DEVICE FOR AN OIL PUMP IN AN INTERNAL COMBUSTION ENGINE
DE50002248D1 (en) driving device
SU1696644A1 (en) Vibratory pile driver
SU793758A1 (en) Portable motor saw
DE3745195C2 (en) Torsional oscillation damping device for automobile drive unit
JPS56106034A (en) Alternator driving apparatus
ES2019923B3 (en) TRANSMISSION OF THE DRIVE SHAFT FOR AN INTERNAL COMBUSTION ENGINE WITH A LIFTING PISTON
JPH0749519A (en) Motor drive
JPS6353066U (en)

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8107037-7