BR0107190A - Ambiente portátil de teste de veìculo - Google Patents

Ambiente portátil de teste de veìculo

Info

Publication number
BR0107190A
BR0107190A BR0107190-4A BR0107190A BR0107190A BR 0107190 A BR0107190 A BR 0107190A BR 0107190 A BR0107190 A BR 0107190A BR 0107190 A BR0107190 A BR 0107190A
Authority
BR
Brazil
Prior art keywords
test environment
angular
trailer
signal
speed
Prior art date
Application number
BR0107190-4A
Other languages
English (en)
Inventor
Frank Silvagi
Jeffrey Peters
Robert Shiloff
Original Assignee
Visteon Global Tech 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
Application filed by Visteon Global Tech Inc filed Critical Visteon Global Tech Inc
Publication of BR0107190A publication Critical patent/BR0107190A/pt

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
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance
    • G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
    • G01M1/22—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables
    • G01M1/225—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables for vehicle wheels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/02—Details of balancing machines or devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance
    • G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
    • G01M1/24—Performing balancing on elastic shafts, e.g. for crankshafts
    • 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
    • G01M17/0072—Wheeled or endless-tracked vehicles the wheels of the vehicle co-operating with rotatable rolls

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Balance (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

"AMBIENTE PORTáTIL DE TESTE DE VEìCULO". Um ambiente de teste móvel (100) é adaptado para detectar desbalanceamentos em sistema eixo propulsor num veículo automotivo (118) e inclui um reboque fechado (102) para fornecer isolamento do tempo, temperatura e ruído externo. O reboque (102) também tem um engate (124) para anexação a um veículo reboque para o transporte. Um sensor de posição angular e de velocidade (130) fica adaptado para gerar um sinal em resposta à velocidade e posição angular de um eixo de transmissão. Sensores de vibração (132), (134) e (136) são adaptados para detectar vibração do eixo propulsor e gerar um sinal em resposta à mesma. Um analisador de sinal (138) é adaptado para receber sinais gerados pelo sensor de posição angular e de velocidade (130) e pelos sensores de vibração (132), (134) e (136) para calcular qualquer desbalanceamento no sistema propulsor e apresentar pesos de contrabalanceamento e parâmetros de posição para corrigir qualquer desbalanceamento no sistema. O sensor angular compreende um par de câmaras perceptron adaptado para enviar um par de sinais ao analisador de sinais (138).
BR0107190-4A 2000-09-11 2001-09-10 Ambiente portátil de teste de veìculo BR0107190A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23192700P 2000-09-11 2000-09-11
PCT/US2001/028287 WO2002023149A1 (en) 2000-09-11 2001-09-10 Portable vehicle testing environment

Publications (1)

Publication Number Publication Date
BR0107190A true BR0107190A (pt) 2002-07-16

Family

ID=22871186

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0107190-4A BR0107190A (pt) 2000-09-11 2001-09-10 Ambiente portátil de teste de veìculo

Country Status (6)

Country Link
US (1) US6691573B2 (pt)
EP (1) EP1317664A4 (pt)
JP (1) JP3689085B2 (pt)
BR (1) BR0107190A (pt)
MX (1) MXPA02004429A (pt)
WO (1) WO2002023149A1 (pt)

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CN106598027A (zh) * 2016-12-15 2017-04-26 苏州微著设备诊断技术有限公司 车辆减速异响诊断告警装置
CN106596128A (zh) * 2016-12-15 2017-04-26 苏州微著设备诊断技术有限公司 汽车制动噪音异常检测报警器
DE102018104846B3 (de) * 2018-03-02 2019-08-01 Schenck Rotec Gmbh Verfahren zur Kalibrierung einer Auswuchtmaschine
CN110441076B (zh) * 2018-05-03 2021-06-15 上汽通用汽车有限公司 静音拖车
RU2691535C1 (ru) * 2018-08-02 2019-06-14 Публичное акционерное общество "АВТОВАЗ" (ПАО "АВТОВАЗ") Мобильный шумоизолирующий технологический экран
US10604956B1 (en) 2018-09-10 2020-03-31 The Goodyear Tire & Rubber Company Modular tire service station
US10738460B2 (en) 2018-09-10 2020-08-11 The Goodyear Tire & Rubber Company Modular tire service station
US11341788B2 (en) * 2019-03-22 2022-05-24 Honda Motor Co., Ltd. System and method for providing tuning assistance for a motorcycle
RU2729920C1 (ru) * 2019-12-24 2020-08-13 Федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский государственный аграрный университет имени А.А. Ежевского" Нагрузочная опора для тяговых испытаний машин
RU2729894C1 (ru) * 2019-12-24 2020-08-13 Федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский государственный аграрный университет имени А.А. Ежевского" Нагрузочная платформа для тяговых испытаний машин

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Also Published As

Publication number Publication date
EP1317664A4 (en) 2005-08-17
US20030221487A1 (en) 2003-12-04
EP1317664A1 (en) 2003-06-11
JP2004509333A (ja) 2004-03-25
MXPA02004429A (es) 2002-09-24
US6691573B2 (en) 2004-02-17
WO2002023149A1 (en) 2002-03-21
JP3689085B2 (ja) 2005-08-31

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]