BR9711500A - Aparelhagem para uso na calibração de umsistema de alinhamento oto-elétrico e método decalibração de um sistema de alinhamentooto-elétrico - Google Patents

Aparelhagem para uso na calibração de umsistema de alinhamento oto-elétrico e método decalibração de um sistema de alinhamentooto-elétrico

Info

Publication number
BR9711500A
BR9711500A BR9711500-2A BR9711500A BR9711500A BR 9711500 A BR9711500 A BR 9711500A BR 9711500 A BR9711500 A BR 9711500A BR 9711500 A BR9711500 A BR 9711500A
Authority
BR
Brazil
Prior art keywords
alignment system
oto
calibrating
inspection device
electrical alignment
Prior art date
Application number
BR9711500-2A
Other languages
English (en)
Inventor
Jackson A David
Steve L Glickman
Original Assignee
Snap On 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 Snap On Tech Inc filed Critical Snap On Tech Inc
Publication of BR9711500A publication Critical patent/BR9711500A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/275—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/275—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment
    • G01B11/2755—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment using photoelectric detection means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/12—Method or fixture for calibrating the wheel aligner
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/14—One or more cameras or other optical devices capable of acquiring a two-dimensional image
    • G01B2210/143—One or more cameras on each side of a vehicle in the main embodiment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/26—Algorithms, instructions, databases, computerized methods and graphical user interfaces employed by a user in conjunction with the wheel aligner
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/30—Reference markings, reflector, scale or other passive device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/10—Wheel alignment
    • G01B2210/30—Reference markings, reflector, scale or other passive device
    • G01B2210/303—Reference markings, reflector, scale or other passive device fixed to the ground or to the measuring station

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Body Structure For Vehicles (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

APARELHAGEM PARA USO NA CALIBRAçãO DE UM SISTEMA DE ALINHAMENTO OTO-ELéTRICO E MéTODO DE CALIBRAçãO DE UM SISTEMA DE ALINHAMENTO OTO-ELéTRICO. Aparelhagem para utilização na calibração de um sistema de alinhamento otoelétrico usado para alinhamento de pneus de veículos automotores, a aparelhagem incluindo primeira (162) e segunda (164) guias fixadas rigidamente a uma barra (160). Durante a calibração ambas as guias são observadas por um primeiro dispositivo de inspeção quando as barras estão localizadas numa posição normal à linha imaginária conectando o primeiro dispositivo de inspeção e o segundo dispositivo de inspeção do sistema de alinhamento. Posteriormente, a barra é movida paralelamente à linha imaginária e a primeira guia é observada pelo primeiro dispositivo de inspeção ótica e a segunda barra é observada pelo segundo dispositivo de inspeção.
BR9711500-2A 1996-09-18 1997-09-11 Aparelhagem para uso na calibração de umsistema de alinhamento oto-elétrico e método decalibração de um sistema de alinhamentooto-elétrico BR9711500A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/716,585 US5809658A (en) 1993-09-29 1996-09-18 Method and apparatus for calibrating cameras used in the alignment of motor vehicle wheels
PCT/US1997/016381 WO1998012503A1 (en) 1996-09-18 1997-09-11 Calibrating cameras used in alignment of wheels

Publications (1)

Publication Number Publication Date
BR9711500A true BR9711500A (pt) 2001-11-20

Family

ID=24878611

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9711500-2A BR9711500A (pt) 1996-09-18 1997-09-11 Aparelhagem para uso na calibração de umsistema de alinhamento oto-elétrico e método decalibração de um sistema de alinhamentooto-elétrico

Country Status (9)

Country Link
US (1) US5809658A (pt)
EP (1) EP0927335B1 (pt)
JP (1) JP3454433B2 (pt)
KR (1) KR100367124B1 (pt)
AU (1) AU713446B2 (pt)
BR (1) BR9711500A (pt)
CA (1) CA2266071A1 (pt)
DE (2) DE927335T1 (pt)
WO (1) WO1998012503A1 (pt)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724743A (en) * 1992-09-04 1998-03-10 Snap-On Technologies, Inc. Method and apparatus for determining the alignment of motor vehicle wheels
US6259827B1 (en) 1996-03-21 2001-07-10 Cognex Corporation Machine vision methods for enhancing the contrast between an object and its background using multiple on-axis images
US6075881A (en) 1997-03-18 2000-06-13 Cognex Corporation Machine vision methods for identifying collinear sets of points from an image
US6405111B2 (en) * 1997-05-16 2002-06-11 Snap-On Technologies, Inc. System and method for distributed computer automotive service equipment
US6608647B1 (en) 1997-06-24 2003-08-19 Cognex Corporation Methods and apparatus for charge coupled device image acquisition with independent integration and readout
US5978521A (en) * 1997-09-25 1999-11-02 Cognex Corporation Machine vision methods using feedback to determine calibration locations of multiple cameras that image a common object
US6381375B1 (en) 1998-02-20 2002-04-30 Cognex Corporation Methods and apparatus for generating a projection of an image
US6381366B1 (en) 1998-12-18 2002-04-30 Cognex Corporation Machine vision methods and system for boundary point-based comparison of patterns and images
US6687402B1 (en) 1998-12-18 2004-02-03 Cognex Corporation Machine vision methods and systems for boundary feature comparison of patterns and images
US7982725B2 (en) * 1999-05-25 2011-07-19 Silverbrook Research Pty Ltd Sensing device with inductive charging
DE19934864A1 (de) * 1999-07-24 2001-02-08 Bosch Gmbh Robert Vorrichtung zum Bestimmen der Rad- und/oder Achsgeometrie von Kraftfahrzeugen
JP3827480B2 (ja) * 1999-08-13 2006-09-27 日立建機株式会社 自動運転建設機械およびその位置計測手段の校正方法
US6237234B1 (en) 1999-09-28 2001-05-29 Snap-On Technologies, Inc. Method and apparatus for measuring vehicle wheel roll radius
US6684402B1 (en) 1999-12-01 2004-01-27 Cognex Technology And Investment Corporation Control methods and apparatus for coupling multiple image acquisition devices to a digital data processor
US6323776B1 (en) 1999-12-21 2001-11-27 Snap-On Technologies, Inc. Method and apparatus of automatically identifying faults in a machine vision measuring system
US6498959B1 (en) 2000-01-19 2002-12-24 Hunter Engineering Company Apparatus and method for controlling a mechanism for positioning video cameras for use in measuring vehicle wheel alignment
WO2001071280A2 (en) * 2000-03-23 2001-09-27 Snap-On Technologies, Inc. Self-calibrating, multi-camera machine vision measuring system
US6748104B1 (en) 2000-03-24 2004-06-08 Cognex Corporation Methods and apparatus for machine vision inspection using single and multiple templates or patterns
US6560883B2 (en) * 2000-06-28 2003-05-13 Snap-On Technologies, Inc. Method and system for conducting wheel alignment
DE60136279D1 (de) 2000-08-14 2008-12-04 Snap On Tools Corp Selbstkalibrierendes 3D Messystem zur Ausrichtung von Kraftfahrzeugrädern
US6556971B1 (en) * 2000-09-01 2003-04-29 Snap-On Technologies, Inc. Computer-implemented speech recognition system training
US6965324B1 (en) * 2000-10-21 2005-11-15 Robert W. Suggs, Sr. Automotive picture and data acquisition center and method
US6594007B2 (en) 2001-02-01 2003-07-15 Snap-On Technologies, Inc. Method and apparatus for mapping system calibration
CN100360897C (zh) * 2001-06-15 2008-01-09 斯耐普昂技术有限公司 自校准位置确定系统
US6661505B2 (en) 2001-06-28 2003-12-09 Snap-On Technologies, Inc. Method and system for measuring caster trail
US7062861B2 (en) * 2001-06-28 2006-06-20 Snap-On Incorporated Self-calibrating position determination system and user interface
CN100408974C (zh) * 2001-06-28 2008-08-06 斯耐普昂技术有限公司 自校准位置确定系统和用户界面
US20030035138A1 (en) * 2001-08-17 2003-02-20 Schilling Mary K. Internet-based custom package-printing process
US7302093B2 (en) * 2002-03-26 2007-11-27 Hunter Engineering Company Color vision vehicle wheel alignment system
DE10229336A1 (de) * 2002-06-29 2004-01-15 Robert Bosch Gmbh Verfahren und Vorrichtung zur Kalibrierung von Bildsensorsystemen
US7209161B2 (en) * 2002-07-15 2007-04-24 The Boeing Company Method and apparatus for aligning a pair of digital cameras forming a three dimensional image to compensate for a physical misalignment of cameras
AU2003254228A1 (en) * 2002-07-25 2004-04-19 Snap-On Technologies, Inc. Diagnosing malfunctioning wheel alignment system
US6728609B2 (en) 2002-09-16 2004-04-27 Snap-On Technologies, Inc. Diagnostic method and system for a multiple-link steering system
US6823601B2 (en) * 2002-09-17 2004-11-30 Snap-On Incorporated Apparatus for use with a 3D image wheel aligner for facilitating adjustment of an adaptive cruise control sensor on a motor vehicle
US20040172170A1 (en) * 2002-12-02 2004-09-02 Lesert Brooks R. Portable wheel alignment device
US6871409B2 (en) 2002-12-18 2005-03-29 Snap-On Incorporated Gradient calculating camera board
DE10259954A1 (de) * 2002-12-20 2004-07-01 Robert Bosch Gmbh Vorrichtung zur Bestimmung der Rad- und/oder Achsgeometrie von Kraftfahrzeugen
WO2004068072A1 (en) * 2003-01-27 2004-08-12 Snap-On Technologies, Inc. Calibration certification for wheel alignment equipment
EP1623185B1 (en) * 2003-05-09 2010-08-11 Snap-on Incorporated Camera technique for adaptive cruise control (acc) sensor adjustment
US7532742B2 (en) * 2003-07-31 2009-05-12 Snap-On Incorporated Two-wheel alignment adjustment method
WO2005012832A1 (en) * 2003-07-31 2005-02-10 Snap-On Incorporated Vehicle wheel alignment adjustment method
US20050038580A1 (en) * 2003-08-15 2005-02-17 Seim Kerri Jean Information about structural integrity of vehicles
US20050060899A1 (en) * 2003-09-23 2005-03-24 Snap-On Technologies, Inc. Invisible target illuminators for 3D camera-based alignment systems
US7164472B2 (en) * 2003-10-09 2007-01-16 Hunter Engineering Company Common reference target machine vision wheel alignment system
WO2006074026A1 (en) * 2004-12-30 2006-07-13 Snap-On Incorporated Non-contact vehicle measurement method and system
ITRE20050043A1 (it) * 2005-04-26 2006-10-27 Corghi Spa Metodo e dispositivo per determinare l'assetto delle ruote di un veicolo
WO2006124642A1 (en) * 2005-05-13 2006-11-23 Snap-On Incorporated Wheel aligner measurement module attachment system
US20070040065A1 (en) * 2005-08-19 2007-02-22 Von Thal German Flexible refueling boom extendable tube
US7444752B2 (en) 2005-09-28 2008-11-04 Hunter Engineering Company Method and apparatus for vehicle service system optical target
US8111904B2 (en) 2005-10-07 2012-02-07 Cognex Technology And Investment Corp. Methods and apparatus for practical 3D vision system
US8162584B2 (en) 2006-08-23 2012-04-24 Cognex Corporation Method and apparatus for semiconductor wafer alignment
DE102006041822A1 (de) * 2006-09-06 2008-03-27 Beissbarth Gmbh Verfahren zur Fahrwerksmessung eines Kraftfahrzeugs, Fahrwerksvermessungseinrichtung sowie Kraftfahrzeugprüfstrasse
DE102006058383A1 (de) * 2006-12-08 2008-06-12 Robert Bosch Gmbh Verfahren zur optischen Fahrwerksvermessung
US8132759B2 (en) * 2007-03-21 2012-03-13 The Boeing Company System and method for facilitating aerial refueling
US7959110B2 (en) * 2007-04-11 2011-06-14 The Boeing Company Methods and apparatus for resisting torsional loads in aerial refueling booms
US7424387B1 (en) 2007-04-18 2008-09-09 Snap-On Incorporated Method for use with an optical aligner system for positioning a fixture relative to a vehicle
EP2636989B1 (en) 2007-05-21 2017-04-19 Snap-on Incorporated Method and apparatus for wheel alignment
US7953247B2 (en) * 2007-05-21 2011-05-31 Snap-On Incorporated Method and apparatus for wheel alignment
US7870677B2 (en) * 2007-05-31 2011-01-18 Snap-On Incorporated Lightweight wheel clamp for vehicle wheel alignment system
US7640673B2 (en) * 2007-08-01 2010-01-05 Snap-On Incorporated Calibration and operation of wheel alignment systems
US7855783B2 (en) * 2007-09-18 2010-12-21 Snap-On Incorporated Integrated circuit image sensor for wheel alignment systems
DE102008042024A1 (de) * 2008-09-12 2010-03-18 Robert Bosch Gmbh Verfahren und Vorrichtung zur optischen Achsvermessung von Kraftfahrzeugen
CN101726420B (zh) * 2009-11-15 2011-09-07 吉林大学 三自由度车轮定位仪靶标
WO2011075192A2 (en) * 2009-12-18 2011-06-23 Snap-On Incorporated Lightweight wheel clamp for vehicle wheel alignment system
US8573363B2 (en) 2010-02-12 2013-11-05 Snap-On Incorporated Apparatus for guiding a vehicle onto a service lift using a machine vision wheel alignment system
IT1399988B1 (it) * 2010-05-05 2013-05-09 Space S R L Con Unico Socio Sistema, e relativo metodo, di determinazione dell'allineamento delle ruote di un veicolo
DE102010040637A1 (de) * 2010-09-13 2012-03-15 Robert Bosch Gmbh Verfahren zum Kalibrieren eines Messwertaufnehmers
IT1404235B1 (it) * 2010-12-30 2013-11-15 Space S R L Con Unico Socio Dispositivo di rilevamento, e relativo sistema di determinazione dell'orientamento delle ruote di un veicolo
CN102589903A (zh) * 2011-12-22 2012-07-18 上海一成汽车检测设备科技有限公司 汽车3d四轮定位仪晨检装置及其方法
US9644952B2 (en) * 2012-10-18 2017-05-09 Hunter Engineering Company Method for evaluating component calibration in machine vision vehicle wheel alignment system
KR101461423B1 (ko) 2013-04-17 2014-11-20 장철환 타이어 얼라인먼트 검출장치
KR101510336B1 (ko) * 2013-11-14 2015-04-07 현대자동차 주식회사 차량용 운전자 지원 시스템의 검사 장치
KR101510338B1 (ko) * 2013-11-22 2015-04-07 현대자동차 주식회사 차량용 차선 이탈 경보 시스템의 검사 장치
DE102014204691A1 (de) * 2014-03-13 2015-09-17 Robert Bosch Gmbh Bildaufnahmevorrichtung, insbesondere zur Fahrzeugvermessung
US10539413B2 (en) 2014-12-17 2020-01-21 Snap-On Incorporated Live ride height measurement
WO2016112185A1 (en) * 2015-01-07 2016-07-14 Snap-On Incorporated Rolling virtual wheel spindle calibration
CN105823471B (zh) * 2015-01-28 2020-03-17 株式会社拓普康 三维位置计测系统
DE102015209246A1 (de) * 2015-05-20 2016-11-24 Robert Bosch Gmbh System und Verfahren zur Durchführung von Einstellarbeiten an einem Kraftfahrzeug
KR101541013B1 (ko) 2015-06-03 2015-08-04 삼홍엔지니어링 주식회사 휠 얼라인먼트 캘리브레이션 방법, 및 이에 적용되는 각도 및 길이 조절이 가능한 캘리브레이션 바
JP6484515B2 (ja) * 2015-07-09 2019-03-13 株式会社日立製作所 油入機器の漏油検出装置
JP6658054B2 (ja) * 2016-02-16 2020-03-04 トヨタ車体株式会社 車体部品の施工部位判定システム及び施工部位判定方法
JP6500852B2 (ja) * 2016-07-11 2019-04-17 株式会社安川電機 ロボットシステム、ロボットの制御方法、ロボットコントローラ
US10551180B2 (en) * 2016-09-30 2020-02-04 Burke E. Porter Marchinery Company Wheel alignment measurement method and system for vehicle wheels
CN107886728B (zh) * 2017-11-27 2024-05-10 山西国强高科股份有限公司 载重汽车车型视频识别装置
CN108453646B (zh) * 2018-04-20 2024-06-04 深圳市道通科技股份有限公司 装夹装置及汽车标定设备
CN109059769B (zh) * 2018-08-31 2020-08-28 中国科学院力学研究所 一种非接触式受电弓升降弓臂杆位置关系测量方法
CN210129117U (zh) * 2019-02-01 2020-03-06 深圳市道通科技股份有限公司 一种标定系统及其标定支架
IT201900022944A1 (it) 2019-12-04 2021-06-04 Nexion Spa Apparato e metodo per la rilevazione dell’assetto di un veicolo
JP7284118B2 (ja) * 2020-03-11 2023-05-30 本田技研工業株式会社 ターゲット設置装置
JP7542449B2 (ja) * 2021-01-20 2024-08-30 本田技研工業株式会社 ターゲット設置装置及びそれを用いたターゲット設置方法
CN114878145B (zh) * 2022-05-05 2023-01-03 中国科学院长春光学精密机械与物理研究所 一种基于温度畸变值评价光学传函影响的方法和系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292969A (en) * 1939-12-20 1942-08-11 Albert P Peters Aligning device
US3288020A (en) * 1963-01-08 1966-11-29 Fmc Corp Apparatus for optically measuring wheel alignment characteristics
US3501240A (en) * 1966-09-09 1970-03-17 Fmc Corp Optical wheel alignment apparatus
DE2948573A1 (de) * 1979-12-03 1981-06-04 Siemens AG, 1000 Berlin und 8000 München Verfahren und anordnung zur beruehrungslosen achsvermessung an kraftfahrzeugen
US4588194A (en) * 1985-02-04 1986-05-13 Steidle Daniel L Target device with remote resetting means
US4726122A (en) * 1986-11-03 1988-02-23 Nicator Ab Wheel alignment apparatus for vehicles
US5274433A (en) * 1989-07-07 1993-12-28 Miradco Laser-based wheel alignment system
US5535522A (en) * 1992-09-04 1996-07-16 Jackson; Bernie F. Method and apparatus for determining the alignment of motor vehicle wheels
US5342062A (en) * 1992-12-17 1994-08-30 Lance Land & Livestock Ltd. Gallery, silhouette, and target system which is easily resettable, collapsible, and portable

Also Published As

Publication number Publication date
DE927335T1 (de) 1999-12-09
CA2266071A1 (en) 1998-03-26
EP0927335B1 (en) 2003-04-16
KR20000036220A (ko) 2000-06-26
KR100367124B1 (ko) 2003-01-06
DE69721022D1 (de) 2003-05-22
AU4418497A (en) 1998-04-14
EP0927335A1 (en) 1999-07-07
JP2001501730A (ja) 2001-02-06
AU713446B2 (en) 1999-12-02
EP0927335A4 (en) 2000-11-22
US5809658A (en) 1998-09-22
JP3454433B2 (ja) 2003-10-06
WO1998012503A1 (en) 1998-03-26
DE69721022T2 (de) 2004-04-01

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Free format text: INDEFIRIDO COM BASE NO ARTIGO 24O DA LPI.

B25A Requested transfer of rights approved

Owner name: SNAP-ON INCORPORATED (US)