MX2016012089A - Dual mass fly wheel. - Google Patents

Dual mass fly wheel.

Info

Publication number
MX2016012089A
MX2016012089A MX2016012089A MX2016012089A MX2016012089A MX 2016012089 A MX2016012089 A MX 2016012089A MX 2016012089 A MX2016012089 A MX 2016012089A MX 2016012089 A MX2016012089 A MX 2016012089A MX 2016012089 A MX2016012089 A MX 2016012089A
Authority
MX
Mexico
Prior art keywords
fly wheel
input part
mass
annular chamber
dual mass
Prior art date
Application number
MX2016012089A
Other languages
Spanish (es)
Inventor
Kai LIM Yun
HÄMISCH Stephan
Original Assignee
Schaeffler Technologies Ag
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 Schaeffler Technologies Ag filed Critical Schaeffler Technologies Ag
Publication of MX2016012089A publication Critical patent/MX2016012089A/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
    • F16F15/165—Sealing arrangements
    • 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
    • F16F15/131—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 the rotating system comprising two or more gyratory masses
    • F16F15/139—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 the rotating system comprising two or more gyratory masses characterised by friction-damping means
    • 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
    • F16D2013/703—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members the pressure plate on the flywheel side is combined with a damper

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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The invention relates to a dual mass fly wheel (1, 1a, 1b) with an input part (2a, 2b) which can be rotated about a rotational axis (d) and has a primary fly wheel mass, and an output part which can be rotated to a limited extent with respect to said input part counter to the action of a spring device (15) which is accommodated in an annular chamber (9) of the input part and has a secondary fly wheel mass, and a flange part (13, 13a) which loads the spring device and is connected to the secondary flywheel mass by means of rivets (18) arranged on a pitch circle (17). In order to configure the annular chamber to be at least approximately watertight, the annular chamber is sealed radially within the pitch circle by means of a dynamic frictional contact (23, 23a, 23b) which is provided between the input part and the output part.
MX2016012089A 2014-05-15 2015-04-16 Dual mass fly wheel. MX2016012089A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014209180 2014-05-15
PCT/DE2015/200265 WO2015172780A1 (en) 2014-05-15 2015-04-16 Dual mass fly wheel

Publications (1)

Publication Number Publication Date
MX2016012089A true MX2016012089A (en) 2017-01-19

Family

ID=53276694

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016012089A MX2016012089A (en) 2014-05-15 2015-04-16 Dual mass fly wheel.

Country Status (4)

Country Link
BR (1) BR112016021545B1 (en)
DE (1) DE112015002271A5 (en)
MX (1) MX2016012089A (en)
WO (1) WO2015172780A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016201108A1 (en) 2016-01-26 2017-07-27 Schaeffler Technologies AG & Co. KG Dual Mass Flywheel
FR3067429B1 (en) * 2017-06-07 2020-06-26 Valeo Embrayages TORSION SHOCK ABSORBER
DE102017114862A1 (en) 2017-07-04 2019-01-10 Schaeffler Technologies AG & Co. KG torsional vibration dampers
DE102017121748A1 (en) 2017-09-20 2019-03-21 Schaeffler Technologies AG & Co. KG torsional vibration dampers
DE102018100801A1 (en) 2018-01-16 2019-07-18 Schaeffler Technologies AG & Co. KG Dual Mass Flywheel
DE102018101072A1 (en) 2018-01-18 2019-07-18 Schaeffler Technologies AG & Co. KG Welded assembly, in particular for a torsional vibration damper, and torsional vibration damper
DE102021105632A1 (en) 2021-03-09 2022-09-15 Schaeffler Technologies AG & Co. KG Torsional vibration damper with sealed protection chamber
DE102021130013A1 (en) 2021-11-17 2023-05-17 Schaeffler Technologies AG & Co. KG Dual-mass flywheel with a friction ring that includes axial balancing and a sealing function
DE102021131765A1 (en) 2021-12-02 2023-06-07 Schaeffler Technologies AG & Co. KG Torsional vibration damper with a centrifugal pendulum protected against the ingress of lubricant

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841639A1 (en) * 1988-06-13 1989-12-14 Luk Lamellen & Kupplungsbau Device for damping vibrations
FR2687749B1 (en) * 1992-02-20 1995-09-15 Valeo TORSION SHOCK ABSORBER DEVICE, ESPECIALLY DOUBLE SHOCK ABSORBER AND CLUTCH FRICTION DISC, FOR MOTOR VEHICLES.
DE4340175B4 (en) 1992-12-07 2013-02-21 Schaeffler Technologies AG & Co. KG Device for compensating torsional impacts
DE19545629C1 (en) * 1995-12-07 1997-05-15 Fichtel & Sachs Ag Flywheel mass with anti-loss safety device
DE19952143A1 (en) 1998-11-05 2000-05-11 Luk Lamellen & Kupplungsbau One-piece component forming primary flywheel pressing for fixing on crankshaft of internal combustion engine
DE10028496A1 (en) * 2000-06-08 2001-12-13 Mannesmann Sachs Ag Multi-mass flywheel for torsional vibration damper has friction unit to generate friction force dependent upon relative rotary positions of first and second mass arrangements
DE102008063015A1 (en) * 2008-12-23 2010-07-01 GAT Gesellschaft für Antriebstechnik mbH Torsional vibration damper with a primary side and method for producing a primary mass of a torsional vibration damper
JP5447326B2 (en) * 2010-10-14 2014-03-19 アイシン精機株式会社 Torque fluctuation absorber

Also Published As

Publication number Publication date
WO2015172780A1 (en) 2015-11-19
BR112016021545B1 (en) 2022-09-20
DE112015002271A5 (en) 2017-03-30
BR112016021545A2 (en) 2017-08-15

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