WO2001096759A3 - Dual mass wet clutch - Google Patents

Dual mass wet clutch Download PDF

Info

Publication number
WO2001096759A3
WO2001096759A3 PCT/IB2001/000977 IB0100977W WO0196759A3 WO 2001096759 A3 WO2001096759 A3 WO 2001096759A3 IB 0100977 W IB0100977 W IB 0100977W WO 0196759 A3 WO0196759 A3 WO 0196759A3
Authority
WO
WIPO (PCT)
Prior art keywords
wet clutch
dual mass
mass wet
vibration damping
torsional vibration
Prior art date
Application number
PCT/IB2001/000977
Other languages
French (fr)
Other versions
WO2001096759A2 (en
Inventor
Michael Lee Bassett
Daniel Vern Gochenour
Steven Duane Lepard
Kevin Francis Schlosser
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Priority to AU2001264153A priority Critical patent/AU2001264153A1/en
Publication of WO2001096759A2 publication Critical patent/WO2001096759A2/en
Publication of WO2001096759A3 publication Critical patent/WO2001096759A3/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
    • 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
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • F16D25/12—Details not specific to one of the before-mentioned types
    • 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
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/124—Elastomeric springs
    • F16F15/126—Elastomeric springs consisting of at least one annular element surrounding the axis of rotation

Abstract

Provided herein is a torsional vibration damping system (20) for damping torsional vibrations in a vehicle driveline. The system comprises a driving member (22) adapted to be connected to an engine crankshaft, a damper assembly (30) and a wet clutch assembly (40). The damper assembly has an input member (32), an output member (36) and at least one compliant member (34). The compliant member is operatively disposed between the input member and the output member. By axially spacing the wet clutch (50) from the driving member the wet clutch may be sealed in a housing (42) to provide the advantages of both a torsional vibration damping system and a wet clutch.
PCT/IB2001/000977 2000-06-15 2001-06-05 Dual mass wet clutch WO2001096759A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001264153A AU2001264153A1 (en) 2000-06-15 2001-06-05 Dual mass wet clutch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59537700A 2000-06-15 2000-06-15
US09/595,377 2000-06-15

Publications (2)

Publication Number Publication Date
WO2001096759A2 WO2001096759A2 (en) 2001-12-20
WO2001096759A3 true WO2001096759A3 (en) 2002-03-14

Family

ID=24383008

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2001/000977 WO2001096759A2 (en) 2000-06-15 2001-06-05 Dual mass wet clutch

Country Status (2)

Country Link
AU (1) AU2001264153A1 (en)
WO (1) WO2001096759A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004005075A1 (en) * 2004-01-28 2005-08-18 Desch Antriebstechnik Gmbh & Co Kg clutch
FR2939856A1 (en) * 2008-12-15 2010-06-18 Peugeot Citroen Automobiles Sa Shaft i.e. balancing shaft, manufacturing method for internal combustion engine of motor vehicle, involves molding material between wheel and pinion, where material has modulus five times lower than that of material used to produce shaft

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2010422A (en) * 1977-12-14 1979-06-27 Borg Warner Self-Contained Belleville Spring-Type Wet Clutch
US5704839A (en) * 1996-01-30 1998-01-06 Lord Corporation Elastomeric torsional drive coupling with secondary damping element
US5788037A (en) * 1996-07-16 1998-08-04 New Venture Gear, Inc. Integrated clutch transmission

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2010422A (en) * 1977-12-14 1979-06-27 Borg Warner Self-Contained Belleville Spring-Type Wet Clutch
US5704839A (en) * 1996-01-30 1998-01-06 Lord Corporation Elastomeric torsional drive coupling with secondary damping element
US5788037A (en) * 1996-07-16 1998-08-04 New Venture Gear, Inc. Integrated clutch transmission

Also Published As

Publication number Publication date
AU2001264153A1 (en) 2001-12-24
WO2001096759A2 (en) 2001-12-20

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