ATE196546T1 - Drehschwingungsgenerator - Google Patents

Drehschwingungsgenerator

Info

Publication number
ATE196546T1
ATE196546T1 AT96203200T AT96203200T ATE196546T1 AT E196546 T1 ATE196546 T1 AT E196546T1 AT 96203200 T AT96203200 T AT 96203200T AT 96203200 T AT96203200 T AT 96203200T AT E196546 T1 ATE196546 T1 AT E196546T1
Authority
AT
Austria
Prior art keywords
tyre
rim
wheel
shaft
acceleration
Prior art date
Application number
AT96203200T
Other languages
English (en)
Inventor
Bernardo Carlo Di
Giuseppe Matrascia
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Application granted granted Critical
Publication of ATE196546T1 publication Critical patent/ATE196546T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/02—Tyres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/02—Vibration-testing by means of a shake table
    • G01M7/04—Monodirectional test stands
    • G01M7/045—Monodirectional test stands in a circular direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tires In General (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Surgical Instruments (AREA)
  • Glass Compositions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Testing Of Balance (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
AT96203200T 1995-11-21 1996-11-15 Drehschwingungsgenerator ATE196546T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI002400A IT1279061B1 (it) 1995-11-21 1995-11-21 Vibratore torsionale

Publications (1)

Publication Number Publication Date
ATE196546T1 true ATE196546T1 (de) 2000-10-15

Family

ID=11372563

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96203200T ATE196546T1 (de) 1995-11-21 1996-11-15 Drehschwingungsgenerator

Country Status (8)

Country Link
US (1) US5691477A (de)
EP (1) EP0775904B1 (de)
JP (1) JP3808957B2 (de)
AT (1) ATE196546T1 (de)
BR (1) BR9604572A (de)
DE (1) DE69610397T2 (de)
ES (1) ES2152486T3 (de)
IT (1) IT1279061B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE381004T1 (de) * 1998-04-07 2007-12-15 Pirelli Verfahren zur bestimmung des strassenverhaltens eines fahrzeugreifens
DE10004207C2 (de) * 2000-02-01 2002-11-28 Renk Ag Drehschwingungsprüfstand für Kraftfahrzeug- und/oder Reifenprüfung
EP2047227B1 (de) 2006-07-27 2011-01-05 Pirelli Tyre S.p.A. Verfahren zur analyse von reifenvibrationseigenschaften und vorrichtung zum ausführen des verfahrens
US9329103B2 (en) 2011-01-28 2016-05-03 GM Global Technology Operations LLC Methods and systems for characterizing vehicle tires
US9121790B2 (en) * 2011-01-28 2015-09-01 GM Global Technology Operations LLC Methods and systems for evaluating tire properties
CN105141190B (zh) * 2015-07-20 2017-11-17 瑞声光电科技(常州)有限公司 振动电机驱动方法
US10422723B2 (en) * 2016-06-03 2019-09-24 Superior Industries International, Inc. Fixture and method of testing vehicle wheel vibration
CN111678695B (zh) * 2020-05-28 2022-05-20 中航力源液压股份有限公司 一种适用于拉压疲劳试验机的传动轴扭转试验工装

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1081879A (fr) * 1953-05-09 1954-12-23 Onera (Off Nat Aerospatiale) Machine à produire des vibrations de torsion
US4446734A (en) * 1982-01-08 1984-05-08 Southern Pacific Transportation Company Motor driven exciter
JPS6297677A (ja) * 1985-10-24 1987-05-07 多賀電気株式会社 捩り振動子
US4875171A (en) * 1986-09-26 1989-10-17 Sumitomo Electric Industries, Ltd. Wheel speed control system incorporating in-gear vibration detection and elimination means
DE3641338A1 (de) * 1986-12-03 1988-09-22 Bbc Brown Boveri & Cie Vorrichtung zur erzeugung definierter drehschwingungen in einem mechanischen getriebe
DE3805631A1 (de) * 1988-02-24 1989-09-07 Teldix Gmbh Drehschwingungsantrieb
US4989158A (en) * 1988-12-15 1991-01-29 Schlumberger Technologies Limited Vibration control system
DE3903814A1 (de) * 1989-02-09 1990-08-16 Hofmann Gmbh & Co Kg Maschinen Lagerstaender einer auswuchtmaschinenlagerung
DE3939695C1 (de) * 1989-12-01 1991-05-29 Fa. Carl Freudenberg, 6940 Weinheim, De
US5083463A (en) * 1990-02-07 1992-01-28 M/Rad Corporation Rotatable vibration test apparatus
JP3003429B2 (ja) * 1992-10-08 2000-01-31 富士電機株式会社 ねじり振動子および光偏向子

Also Published As

Publication number Publication date
JPH09189645A (ja) 1997-07-22
ITMI952400A1 (it) 1997-05-21
EP0775904B1 (de) 2000-09-20
ES2152486T3 (es) 2001-02-01
EP0775904A1 (de) 1997-05-28
DE69610397T2 (de) 2001-03-29
ITMI952400A0 (de) 1995-11-21
DE69610397D1 (de) 2000-10-26
US5691477A (en) 1997-11-25
IT1279061B1 (it) 1997-12-04
JP3808957B2 (ja) 2006-08-16
BR9604572A (pt) 1998-06-23

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee