DE112017001258A5 - centrifugal pendulum - Google Patents

centrifugal pendulum Download PDF

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Publication number
DE112017001258A5
DE112017001258A5 DE112017001258.9T DE112017001258T DE112017001258A5 DE 112017001258 A5 DE112017001258 A5 DE 112017001258A5 DE 112017001258 T DE112017001258 T DE 112017001258T DE 112017001258 A5 DE112017001258 A5 DE 112017001258A5
Authority
DE
Germany
Prior art keywords
centrifugal pendulum
pendulum
centrifugal
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Withdrawn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
DE112017001258.9T
Other languages
German (de)
Inventor
Peter Roland
Hartmut Mende
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112017001258A5 publication Critical patent/DE112017001258A5/en
Withdrawn legal-status Critical Current

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
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
    • 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
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/04—Friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
DE112017001258.9T 2016-03-11 2017-02-14 centrifugal pendulum Withdrawn DE112017001258A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016204023 2016-03-11
DE102016204023.5 2016-03-11
PCT/DE2017/100111 WO2017152899A1 (en) 2016-03-11 2017-02-14 Centrifugal pendulum

Publications (1)

Publication Number Publication Date
DE112017001258A5 true DE112017001258A5 (en) 2018-11-29

Family

ID=58360772

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112017001258.9T Withdrawn DE112017001258A5 (en) 2016-03-11 2017-02-14 centrifugal pendulum
DE102017102863.3A Withdrawn DE102017102863A1 (en) 2016-03-11 2017-02-14 centrifugal pendulum

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE102017102863.3A Withdrawn DE102017102863A1 (en) 2016-03-11 2017-02-14 centrifugal pendulum

Country Status (2)

Country Link
DE (2) DE112017001258A5 (en)
WO (1) WO2017152899A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3067080B1 (en) * 2017-06-06 2020-06-26 Valeo Embrayages PENDULUM DAMPING DEVICE
FR3113102B1 (en) * 2020-07-31 2022-08-19 Valeo Embrayages Pendulum damping device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2516887B1 (en) * 2009-12-21 2019-06-19 Schaeffler Technologies AG & Co. KG Centrifugal pendulum mechanism
EP2600030A3 (en) 2011-12-01 2018-01-03 Schaeffler Technologies AG & Co. KG Torque converter
FR2989753B1 (en) * 2012-04-20 2014-04-18 Valeo Embrayages PENDULAR DAMPING DEVICE, ESPECIALLY FOR A MOTOR VEHICLE TRANSMISSION
DE112013003910A5 (en) 2012-08-06 2015-05-07 Schaeffler Technologies AG & Co. KG Centrifugal pendulum and friction clutch with centrifugal pendulum
DE102012221956A1 (en) 2012-11-30 2014-06-05 Schaeffler Technologies Gmbh & Co. Kg Torque transmission device and drive train with torque transmission device
DE102013224481A1 (en) 2012-12-20 2014-06-26 Schaeffler Technologies Gmbh & Co. Kg centrifugal pendulum
DE102013201981A1 (en) 2013-02-07 2014-08-07 Audi Ag Torsional vibration damper for use in powertrain of motor car, has rotatable centrifugal force pendulums axially arranged next to each other and radially outside of annular duct within axial installation space of masses
FR3008758B1 (en) 2013-07-19 2015-07-17 Valeo Embrayages PENDULUM OSCILLATOR TYPE DAMPING SYSTEM
FR3010472B1 (en) * 2013-09-10 2016-12-09 Valeo Embrayages VIBRATION ABSORPTION DEVICE
FR3014983B1 (en) * 2013-12-16 2016-10-21 Valeo Embrayages PENDULAR DAMPING DEVICE
DE102015205078A1 (en) * 2014-04-09 2015-10-15 Schaeffler Technologies AG & Co. KG Centrifugal pendulum device

Also Published As

Publication number Publication date
WO2017152899A1 (en) 2017-09-14
DE102017102863A1 (en) 2017-09-14

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Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee