SE7810412A - SWING DAMPER WITH VARIABLE DEFENSE - Google Patents

SWING DAMPER WITH VARIABLE DEFENSE

Info

Publication number
SE7810412A
SE7810412A SE7810412A SE7810412A SE7810412A SE 7810412 A SE7810412 A SE 7810412A SE 7810412 A SE7810412 A SE 7810412A SE 7810412 A SE7810412 A SE 7810412A SE 7810412 A SE7810412 A SE 7810412A
Authority
SE
Sweden
Prior art keywords
deflection rate
variable
torsional
splines
sets
Prior art date
Application number
SE7810412A
Other languages
Swedish (sv)
Inventor
S U Gatewood
Original Assignee
Borg Warner
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 Borg Warner filed Critical Borg Warner
Publication of SE7810412A publication Critical patent/SE7810412A/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
    • F16F15/12—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
    • F16F15/123—Wound springs
    • F16F15/1238—Wound springs with pre-damper, i.e. additional set of springs between flange of main damper and hub

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

A torsional vibration damper assembly providing a variable torsional deflection rate having a very low initial deflection rate. The assembly utilizes a vibration damper assembly having a set of compression springs providing the torsional deflection rate for the main stage of relative angular displacement between the input and output members and an auxiliary resilient means to provide an extremely low initial torsional deflection rate; the auxiliary means comprising sets of interengaged free play splines between the barrel of the clutch hub and a separate hub flange with springs between the sets of teeth to preload the splines lightly in either the drive and/or coast directions.
SE7810412A 1977-10-14 1978-10-04 SWING DAMPER WITH VARIABLE DEFENSE SE7810412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/842,135 US4185728A (en) 1977-10-14 1977-10-14 Clutch disc with variable deflection rate vibration damper

Publications (1)

Publication Number Publication Date
SE7810412A true SE7810412A (en) 1979-04-14

Family

ID=25286606

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7810412A SE7810412A (en) 1977-10-14 1978-10-04 SWING DAMPER WITH VARIABLE DEFENSE

Country Status (9)

Country Link
US (1) US4185728A (en)
JP (1) JPS5465270A (en)
AU (1) AU4028178A (en)
BR (1) BR7806794A (en)
DE (1) DE2845012A1 (en)
FR (1) FR2406124A1 (en)
GB (1) GB2006391A (en)
IT (1) IT7828758A0 (en)
SE (1) SE7810412A (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001731A1 (en) * 1979-12-13 1981-06-25 W Windish Torsional vibration damper assembly
US4318283A (en) * 1979-12-13 1982-03-09 Caterpillar Tractor Co. Torsional vibration damper assembly
US4446955A (en) * 1980-07-03 1984-05-08 Borg-Warner Corporation Clutch driven plate assembly with a floating hub
JPS57134019A (en) * 1981-02-13 1982-08-19 Daikin Mfg Co Ltd Clutch disc
JPS6145375Y2 (en) * 1981-02-19 1986-12-20
DE3227003A1 (en) * 1982-07-20 1984-01-26 Sachs Systemtechnik Gmbh, 8720 Schweinfurt CLUTCH DISC WITH MULTI-STAGE TORSION DAMPER
US4643287A (en) * 1982-09-27 1987-02-17 Borg-Warner Corporation Multi-stage torsional damping device
US4548311A (en) * 1982-09-27 1985-10-22 Borg-Warner Corporation Vehicle torsional damper having low rate and high rate damping stages
IT1153392B (en) * 1982-12-10 1987-01-14 Rovilmec Spa CLUTCH DISC PARTICULARLY FOR MOTOR VEHICLES
JPS59103934U (en) * 1982-12-28 1984-07-12 株式会社大金製作所 clutch disk
JPS6049125A (en) * 1983-08-29 1985-03-18 Daikin Mfg Co Ltd Damper disc assembly body
US5374218A (en) * 1983-11-15 1994-12-20 Luk Lamellen Und Kupplungsbau Gmbh Assembly for compensation of fluctuations of torque
US4553655A (en) * 1983-11-30 1985-11-19 Borg-Warner Corporation Two-stage clutch damper assembly
US4555009A (en) * 1983-12-22 1985-11-26 Borg-Warner Corporation Minimum complexity vibration damper
US4679678A (en) * 1983-12-22 1987-07-14 Borg-Warner Corporation Minimum complexity vibration damper
FR2557655B1 (en) * 1983-12-30 1988-06-10 Valeo TORSION DAMPING DEVICE WITH ELASTIC CENTERING MEMBER AND SUPPORTING ELEMENT INCORPORATED THEREIN, IN PARTICULAR FOR A CLUTCH OF A MOTOR VEHICLE
DE3403023A1 (en) * 1984-01-28 1985-08-01 Fichtel & Sachs Ag, 8720 Schweinfurt TORSION VIBRATION DAMPER WITH SPRING ARRANGEMENT FOR THE IDLING SYSTEM IN THE HUB DISC
DE3431767A1 (en) * 1984-08-29 1986-03-13 Kabushiki Kaisha Daikin Seisakusho, Neyagawa, Osaka Damping disc
DE3436804C2 (en) * 1984-10-06 1994-02-10 Fichtel & Sachs Ag Clutch disc for a motor vehicle friction clutch
DE3448538C2 (en) * 1984-11-23 1996-08-29 Luk Lamellen & Kupplungsbau Vehicle torsional vibration damper
US4679679A (en) * 1985-07-11 1987-07-14 Borg-Warner Automotive, Inc. Clutch driven plate assembly with anti-backlash damping
US4620626A (en) * 1985-07-11 1986-11-04 Borg-Warner Automotive, Inc. Clutch driven plate assembly with an anti-rattle damper
JPH0652088B2 (en) * 1985-09-30 1994-07-06 アイシン精機株式会社 Clutch disk
US4895237A (en) * 1987-03-13 1990-01-23 Luk Lamellen Und Kupplungsbau Gmbh Component for use in the power train of a motor vehicle
ES2014064A6 (en) * 1988-03-26 1990-06-16 Luk Lamellen & Kupplungsbau Vibration damping apparatus
FR2652398A1 (en) * 1989-09-25 1991-03-29 Automotive Prod France Driven discs of a friction clutch
DE4126458A1 (en) * 1990-08-10 1992-03-05 Aisin Seiki Coupling disc assembly group - has hub with inner and outer hub ring, with flanged section, main and subsidiary plate and two dampers
FR2725256B1 (en) * 1994-09-29 1996-11-29 Valeo TORSION PRE-DAMPING DEVICE
JP3526139B2 (en) * 1996-07-03 2004-05-10 株式会社エクセディ Damper disk assembly
DE19800710A1 (en) * 1998-01-10 1999-07-22 Mannesmann Sachs Ag Swivel-mounted automotive clutch plates separated by spring
JP2002213535A (en) * 2001-01-18 2002-07-31 Exedy Corp Damper mechanism
CN107339333A (en) * 2016-12-28 2017-11-10 安徽江淮汽车集团股份有限公司 A kind of clutch driven plate vibration-proof structure
CN106763275B (en) * 2016-12-28 2019-07-09 长春一东离合器股份有限公司 It eliminates and is quickly engaged the vibration-proof structure that clutch generates abnormal sound
US10473197B2 (en) * 2017-06-06 2019-11-12 GM Global Technology Operations LLC Vehicle propulsion system torque transfer vibration attenuation mechanism
CN108825719B (en) * 2018-08-08 2024-01-26 华域动力总成部件***(上海)有限公司 Vibration damping compensation device
CN110907110B (en) * 2019-12-26 2021-03-19 中国科学院长春光学精密机械与物理研究所 Angle vibration table combining rigidity and flexible guiding
JP7449762B2 (en) * 2020-04-03 2024-03-14 株式会社エクセディ damper device
US11585391B2 (en) 2020-07-27 2023-02-21 Clutch Industries Pty Ltd Clutch assembly
US11686352B2 (en) 2020-07-27 2023-06-27 Clutch Industries Pty Ltd Clutch assembly
US11655860B2 (en) * 2020-07-27 2023-05-23 Clutch Industries Pty Ltd Clutch assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101600A (en) * 1962-02-12 1963-08-27 Borg Warner Vibration dampeners
DE1680669A1 (en) * 1965-11-20 1970-07-09 Fichtel & Sachs Ag Clutch disc with vibration damper
DE1475346B1 (en) * 1965-12-01 1970-05-14 Fichtel & Sachs Ag, 8720 Schweinfurt Clutch disc with several vibration dampers connected in series
FR1518026A (en) * 1967-02-10 1968-03-22 Ferodo Sa Improvements to the friction of damping hub clutches
DE1625764A1 (en) * 1967-08-19 1970-01-29 Luk Lamellen & Kupplungsbau Clutch disc
US3534841A (en) * 1968-01-27 1970-10-20 Fichtel & Sachs Ag Clutch disc with dampers in series
DE1801969A1 (en) * 1968-10-09 1970-11-26 Fichtel & Sachs Ag Clutch disc with vibration damper
DE2148286A1 (en) * 1971-09-28 1973-04-05 Daimler Benz Ag CLUTCH DISC FOR MOTOR VEHICLE MAIN CLUTCHES
FR2242606A1 (en) * 1973-08-29 1975-03-28 Ferodo Sa Torsional vibration damper for motor vehicle clutch - has friction damper and non-linear torque-deflection characteristic
FR2270491A2 (en) * 1974-04-12 1975-12-05 Ferodo Sa Torsion damper for motor vehicle clutches - has vibration absorbing springs in the hub and in the plate
DE2447015C2 (en) * 1974-10-02 1984-11-29 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl Clutch disc

Also Published As

Publication number Publication date
GB2006391A (en) 1979-05-02
DE2845012A1 (en) 1979-04-19
FR2406124A1 (en) 1979-05-11
IT7828758A0 (en) 1978-10-13
US4185728A (en) 1980-01-29
AU4028178A (en) 1980-04-03
BR7806794A (en) 1979-05-08
JPS5465270A (en) 1979-05-25

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