IT201700024112A1 - Smorzatore di vibrazioni torsionali per applicazioni autoveicolistiche - Google Patents

Smorzatore di vibrazioni torsionali per applicazioni autoveicolistiche

Info

Publication number
IT201700024112A1
IT201700024112A1 IT102017000024112A IT201700024112A IT201700024112A1 IT 201700024112 A1 IT201700024112 A1 IT 201700024112A1 IT 102017000024112 A IT102017000024112 A IT 102017000024112A IT 201700024112 A IT201700024112 A IT 201700024112A IT 201700024112 A1 IT201700024112 A1 IT 201700024112A1
Authority
IT
Italy
Prior art keywords
motionic
self
applications
vibration damper
torsional vibration
Prior art date
Application number
IT102017000024112A
Other languages
English (en)
Inventor
Mattia Bertolini
Original Assignee
Agla Power Trans S P A
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 Agla Power Trans S P A filed Critical Agla Power Trans S P A
Priority to IT102017000024112A priority Critical patent/IT201700024112A1/it
Priority to EP18159794.9A priority patent/EP3369963B1/en
Publication of IT201700024112A1 publication Critical patent/IT201700024112A1/it

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
    • F16F15/1485—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 unlimited with respect to driving 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
IT102017000024112A 2017-03-03 2017-03-03 Smorzatore di vibrazioni torsionali per applicazioni autoveicolistiche IT201700024112A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000024112A IT201700024112A1 (it) 2017-03-03 2017-03-03 Smorzatore di vibrazioni torsionali per applicazioni autoveicolistiche
EP18159794.9A EP3369963B1 (en) 2017-03-03 2018-03-02 Torsional vibration damper for automotive applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000024112A IT201700024112A1 (it) 2017-03-03 2017-03-03 Smorzatore di vibrazioni torsionali per applicazioni autoveicolistiche

Publications (1)

Publication Number Publication Date
IT201700024112A1 true IT201700024112A1 (it) 2018-09-03

Family

ID=59521354

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000024112A IT201700024112A1 (it) 2017-03-03 2017-03-03 Smorzatore di vibrazioni torsionali per applicazioni autoveicolistiche

Country Status (2)

Country Link
EP (1) EP3369963B1 (it)
IT (1) IT201700024112A1 (it)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB574516A (en) * 1943-07-26 1946-01-09 George Sutcliffe Bower Improvements in or relating to devices for damping torsional vibration
EP0283234A2 (en) * 1987-03-14 1988-09-21 Kabushiki Kaisha Sigel Inertia damper
US5931051A (en) * 1996-02-16 1999-08-03 Ott; Vern D. Vibration dampener for a rotating shaft
GB2344398A (en) * 1998-12-01 2000-06-07 Hasse & Wrede Gmbh Heavy-duty torsional-vibration damper
JP2007315416A (ja) * 2006-05-23 2007-12-06 Nok Corp ビスカスラバーダンパー

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB574516A (en) * 1943-07-26 1946-01-09 George Sutcliffe Bower Improvements in or relating to devices for damping torsional vibration
EP0283234A2 (en) * 1987-03-14 1988-09-21 Kabushiki Kaisha Sigel Inertia damper
US5931051A (en) * 1996-02-16 1999-08-03 Ott; Vern D. Vibration dampener for a rotating shaft
GB2344398A (en) * 1998-12-01 2000-06-07 Hasse & Wrede Gmbh Heavy-duty torsional-vibration damper
JP2007315416A (ja) * 2006-05-23 2007-12-06 Nok Corp ビスカスラバーダンパー

Also Published As

Publication number Publication date
EP3369963B1 (en) 2022-11-02
EP3369963A1 (en) 2018-09-05

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