ATE294377T1 - Geräuschprüfsystem mit temperaturabhängiger empfindlichkeit - Google Patents

Geräuschprüfsystem mit temperaturabhängiger empfindlichkeit

Info

Publication number
ATE294377T1
ATE294377T1 AT99932043T AT99932043T ATE294377T1 AT E294377 T1 ATE294377 T1 AT E294377T1 AT 99932043 T AT99932043 T AT 99932043T AT 99932043 T AT99932043 T AT 99932043T AT E294377 T1 ATE294377 T1 AT E294377T1
Authority
AT
Austria
Prior art keywords
transfer system
energy
energy transfer
temperature
acoustic
Prior art date
Application number
AT99932043T
Other languages
English (en)
Inventor
James C Juranitch
Original Assignee
Veri Tek Inc
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
Priority claimed from US09/107,086 external-priority patent/US6393902B1/en
Application filed by Veri Tek Inc filed Critical Veri Tek Inc
Application granted granted Critical
Publication of ATE294377T1 publication Critical patent/ATE294377T1/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
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/025—Test-benches with rotational drive means and loading means; Load or drive simulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/028—Acoustic or vibration analysis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
AT99932043T 1998-06-29 1999-06-29 Geräuschprüfsystem mit temperaturabhängiger empfindlichkeit ATE294377T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/107,086 US6393902B1 (en) 1998-06-29 1998-06-29 Noise testing system with temperature responsive sensitivity
PCT/US1999/014707 WO2000000803A1 (en) 1998-06-29 1999-06-29 Noise testing system with temperature responsive sensitivity

Publications (1)

Publication Number Publication Date
ATE294377T1 true ATE294377T1 (de) 2005-05-15

Family

ID=22314756

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99932043T ATE294377T1 (de) 1998-06-29 1999-06-29 Geräuschprüfsystem mit temperaturabhängiger empfindlichkeit

Country Status (8)

Country Link
EP (1) EP1092137B1 (de)
JP (1) JP2002519660A (de)
AT (1) ATE294377T1 (de)
AU (1) AU4843699A (de)
CA (1) CA2336121A1 (de)
DE (1) DE69924994T2 (de)
MX (1) MXPA01000223A (de)
WO (1) WO2000000803A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5236890B2 (ja) * 2007-04-03 2013-07-17 株式会社アコー マイクロホンユニット、騒音計及び音響校正器
CN103558029B (zh) * 2013-10-22 2016-06-22 重庆建设机电有限责任公司 一种发动机异响故障在线诊断系统和诊断方法
CN112179596B (zh) * 2020-09-25 2022-07-29 中国直升机设计研究所 一种振动主动控制作动器耐久性试验方法和装置
DE102022202301B3 (de) * 2022-03-08 2023-06-15 Zf Friedrichshafen Ag Prüfstand für Antriebsstrangelemente eines Kraftfahrzeugs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521158A (en) * 1968-01-11 1970-07-21 Ird Mechanalysis Inductive vibration pickup apparatus
US4252023A (en) * 1979-11-27 1981-02-24 Illinois Tool Works Inc. Vibration testing system for gear sets
US4729239A (en) * 1986-12-19 1988-03-08 Mpb Corporation Vibration tester for ball bearings and associated devices
US4875373A (en) * 1988-07-25 1989-10-24 Westinghouse Electric Corp. Temperature compensated fiber optic vibration sensor
DE3926281C2 (de) * 1989-08-09 1995-10-12 Daimler Benz Ag Geräuschprüfstand für Pkw-Getriebe
US5224377A (en) * 1992-08-12 1993-07-06 Gei Systems, Inc. Rigid test table for gear sets
DE4328537C2 (de) * 1993-08-25 2000-03-30 Univ Stuttgart Getriebeprüfstand und Verfahren zum Prüfen eines Getriebes
US5825657A (en) * 1996-02-23 1998-10-20 Monitoring Technology Corporation Dynamic, non-uniform clock for resampling and processing machine signals

Also Published As

Publication number Publication date
EP1092137B1 (de) 2005-04-27
WO2000000803A1 (en) 2000-01-06
DE69924994T2 (de) 2006-02-23
MXPA01000223A (es) 2002-10-17
JP2002519660A (ja) 2002-07-02
DE69924994D1 (de) 2005-06-02
EP1092137A1 (de) 2001-04-18
CA2336121A1 (en) 2000-01-06
AU4843699A (en) 2000-01-17

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Legal Events

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