DK0495190T3 - Apparat til optisk måling af en vinkel mellem konstruktionsdele, især hjulstillingen på køretøjer i en vertikal plan - Google Patents

Apparat til optisk måling af en vinkel mellem konstruktionsdele, især hjulstillingen på køretøjer i en vertikal plan

Info

Publication number
DK0495190T3
DK0495190T3 DK91120607.6T DK91120607T DK0495190T3 DK 0495190 T3 DK0495190 T3 DK 0495190T3 DK 91120607 T DK91120607 T DK 91120607T DK 0495190 T3 DK0495190 T3 DK 0495190T3
Authority
DK
Denmark
Prior art keywords
vehicles
angle
vertical plane
structural members
optical measurement
Prior art date
Application number
DK91120607.6T
Other languages
English (en)
Inventor
Simone Longa
Marco Castelnuovo
Original Assignee
Hofmann Werkstatt Technik
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 Hofmann Werkstatt Technik filed Critical Hofmann Werkstatt Technik
Application granted granted Critical
Publication of DK0495190T3 publication Critical patent/DK0495190T3/da

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
    • 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
    • G01B2210/28—Beam projector and related sensors, camera, inclinometer or other active sensing or projecting device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DK91120607.6T 1991-01-16 1991-11-29 Apparat til optisk måling af en vinkel mellem konstruktionsdele, især hjulstillingen på køretøjer i en vertikal plan DK0495190T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4101047A DE4101047C2 (de) 1991-01-16 1991-01-16 Vorrichtung zur optischen Messung eines Winkels, den ein Rad an einem Kraftfahrzeug bezüglich einer vertikalen Ebene einnimmt

Publications (1)

Publication Number Publication Date
DK0495190T3 true DK0495190T3 (da) 1995-11-27

Family

ID=6423080

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91120607.6T DK0495190T3 (da) 1991-01-16 1991-11-29 Apparat til optisk måling af en vinkel mellem konstruktionsdele, især hjulstillingen på køretøjer i en vertikal plan

Country Status (6)

Country Link
US (1) US5291264A (da)
EP (1) EP0495190B1 (da)
JP (1) JP3192193B2 (da)
DE (1) DE4101047C2 (da)
DK (1) DK0495190T3 (da)
ES (1) ES2077778T3 (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4134411C2 (de) * 1991-10-17 1997-01-16 Hofmann Werkstatt Technik Verfahren und Vorrichtung zur Messung von Radstellungen an einem Kraftfahrzeug
DE4237076A1 (en) * 1992-11-03 1993-04-15 Ulrich Rapp Angle measuring using rotor - rotating rotor at known angular speed exchanging directionally dependent signals with measurement and reference points
IT1262820B (it) * 1993-02-16 1996-07-04 Corghi Spa Sistema per il rilevamento degli angoli caratteristici dell'assetto delle ruote di un autotelaio e mezzi di misura relativi.
FR2737561B1 (fr) * 1995-08-02 1997-08-29 Muller Bem Dispositif de mesure et de controle geometrique de vehicules a roues
SE521797C2 (sv) * 2002-04-04 2003-12-09 Josam Lastbilteknik Ab Apparat och metod för mätning av vinklar av en del på ett fordon
US7710555B2 (en) 2006-06-27 2010-05-04 Burke E. Porter Machinery Company Apparatus and method for determining the orientation of an object such as vehicle wheel alignment
US7864309B2 (en) * 2007-05-04 2011-01-04 Burke E. Porter Machinery Company Non contact wheel alignment sensor and method
CN107923738B (zh) * 2015-05-28 2020-06-09 柯巴股份公司 用于测量板材的臂之间弯曲角度的电子角度测量装置
US10551180B2 (en) 2016-09-30 2020-02-04 Burke E. Porter Marchinery Company Wheel alignment measurement method and system for vehicle wheels
US11835646B2 (en) 2018-04-30 2023-12-05 BPG Sales and Technology Investments, LLC Target alignment for vehicle sensor calibration
US11597091B2 (en) 2018-04-30 2023-03-07 BPG Sales and Technology Investments, LLC Robotic target alignment for vehicle sensor calibration
KR102708589B1 (ko) 2018-04-30 2024-09-24 비피지 세일즈 앤드 테크놀로지 인베스트먼츠, 엘엘씨 센서 보정을 위한 차량 얼라인먼트
US11781860B2 (en) 2018-04-30 2023-10-10 BPG Sales and Technology Investments, LLC Mobile vehicular alignment for sensor calibration
US12385766B2 (en) 2018-04-30 2025-08-12 BPG Sales and Technology Investments, LLC Vehicular alignment for sensor calibration
US11243074B2 (en) 2018-04-30 2022-02-08 BPG Sales and Technology Investments, LLC Vehicle alignment and sensor calibration system
WO2021220169A1 (en) 2020-04-27 2021-11-04 BPG Sales and Technology Investments, LLC Non-contact vehicle orientation and alignment sensor and method
US12172654B2 (en) 2021-01-28 2024-12-24 BPG Sales and Technology Investments, LLC Target alignment system and method for sensor calibration

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934825A (en) * 1956-05-24 1960-05-03 Philips Corp Apparatus for measuring angles
US3723744A (en) * 1970-12-21 1973-03-27 Bell Telephone Labor Inc Optical tracker with variable density spatial filter
US4154531A (en) * 1978-04-17 1979-05-15 Fmc Corporation Time base swept-beam wheel aligning system
DE2830257A1 (de) * 1978-07-10 1980-01-24 Volkswagenwerk Ag Hilfsvorrichtung zum ausrichten der schwenklage eines teils, insbesondere eines lenkrads
JPS57500844A (da) * 1980-06-27 1982-05-13
DE3632806A1 (de) * 1985-10-07 1987-04-23 Dynabal Corp Winkelmessgeraet und vorrichtung zum messen von achsgeometrieparameter
DE3611896A1 (de) * 1986-04-09 1987-10-15 Bochumer Eisen Heintzmann Vorrichtung zum beruehrungslosen messen geometrischer groessen
FR2597201B1 (fr) * 1986-04-11 1991-10-25 Thomson Csf Systeme optronique d'ecartometrie assurant la discrimination spatiale et spectrale des sources lumineuses infrarouges
DE3904557A1 (de) * 1989-02-15 1990-08-16 Rohe Gmbh A Vorrichtung zur messung von radstellungswerten
DE4039881C2 (de) * 1990-12-13 1997-04-30 Hofmann Werkstatt Technik Verfahren und Vorrichtung zum optischen Messen eines Winkels, den Radstellungen an Fahrzeugen zueinander bilden

Also Published As

Publication number Publication date
JP3192193B2 (ja) 2001-07-23
JPH07174554A (ja) 1995-07-14
ES2077778T3 (es) 1995-12-01
DE4101047C2 (de) 1994-08-11
EP0495190A2 (de) 1992-07-22
EP0495190B1 (de) 1995-08-02
EP0495190A3 (en) 1993-04-28
DE4101047A1 (de) 1992-07-23
US5291264A (en) 1994-03-01

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