ES2169180T3 - Dispositivo para la determinacion sin contacto de la posicion de altura en un automovil. - Google Patents

Dispositivo para la determinacion sin contacto de la posicion de altura en un automovil.

Info

Publication number
ES2169180T3
ES2169180T3 ES96112518T ES96112518T ES2169180T3 ES 2169180 T3 ES2169180 T3 ES 2169180T3 ES 96112518 T ES96112518 T ES 96112518T ES 96112518 T ES96112518 T ES 96112518T ES 2169180 T3 ES2169180 T3 ES 2169180T3
Authority
ES
Spain
Prior art keywords
determination
car
height
contact
wheels
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES96112518T
Other languages
English (en)
Inventor
Thomas Dr Rer Nat Tentrup
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Horiba Automotive Test Systems GmbH
Original Assignee
Schenck Pegasus GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7768768&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2169180(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schenck Pegasus GmbH filed Critical Schenck Pegasus GmbH
Application granted granted Critical
Publication of ES2169180T3 publication Critical patent/ES2169180T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • 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
    • G01B2210/14—One or more cameras or other optical devices capable of acquiring a two-dimensional image
    • 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
    • G01B2210/16—Active or passive device attached to the chassis of a vehicle

Abstract

SE PRESENTA UN DISPOSITIVO PARA LA DETERMINACION SIN CONTACTO DE LA SITUACION EN ALTURA DE UN AUTOMOVIL, CON EL QUE ES DETERMINABLE EL ESTADO DE ALTURA DEL AUTOMOVIL, SIENDO REPRODUCIBLE DE ACUERDO CON LA CARGA DEL VEHICULO, DE FORMA AUTOMATICA Y PRECISA. LA CARGA DEL VEHICULO SE INFLUYE MEDIANTE EL ANGULO DE CAIDA Y DE PISTA DE LAS RUEDAS Y DEBE SER CONOCIDO PARA ELLO EL AJUSTE FINO DE ANGULO DE PISTA Y DE CAIDA. EL DISPOSITIVO DE ACUERDO CON LA INVENCION MUESTRA LAS SIGUIENTES CARACTERISTICAS: . UN PRIMER MEDIO PARA LA DETERMINACION DE LA POSICION DE UN PUNTO DEFINIDO DE LA CARROCERIA DEL AUTOMOVIL EN LA DIRECCION Z, . UN SEGUNDO MEDIO PARA LA DETERMINACION DE LA POSICION DEL PUNTO MEDIO DE LAS RUEDAS EN LA DIRECCION Z, . UNA UNIDAD DE VALORACION, QUE ESTA UNIDA CON EL PRIMER Y CON EL SEGUNDO MEDIO ANTES INDICADO.
ES96112518T 1995-08-04 1996-08-02 Dispositivo para la determinacion sin contacto de la posicion de altura en un automovil. Expired - Lifetime ES2169180T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19528798A DE19528798C2 (de) 1995-08-04 1995-08-04 Vorrichtung zum berührungslosen Bestimmen des Höhenstandes an einem Kraftfahrzeug

Publications (1)

Publication Number Publication Date
ES2169180T3 true ES2169180T3 (es) 2002-07-01

Family

ID=7768768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96112518T Expired - Lifetime ES2169180T3 (es) 1995-08-04 1996-08-02 Dispositivo para la determinacion sin contacto de la posicion de altura en un automovil.

Country Status (3)

Country Link
EP (1) EP0757229B1 (es)
DE (2) DE19528798C2 (es)
ES (1) ES2169180T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757763A1 (de) * 1997-12-23 1999-07-01 Bosch Gmbh Robert Vorrichtung zum Bestimmen der Rad- und/oder Achsgeometrie von Kraftfahrzeugen
DE19757760A1 (de) * 1997-12-23 1999-07-01 Bosch Gmbh Robert Vorrichtung zum Bestimmen der Rad- und/oder Achsgeometrie von Kraftfahrzeugen
DE10050653A1 (de) * 2000-10-13 2002-05-02 Bosch Gmbh Robert Vorrichtung zum Bestimmen der Rad-und/oder Achsgeometrie
US6912477B2 (en) 2002-02-12 2005-06-28 Snap-On Incorporated Method and apparatus for determining ride height of a vehicle
JP4530088B2 (ja) 2008-10-30 2010-08-25 トヨタ自動車株式会社 車両停止状態の検出装置、検出方法およびアライメント調整装置
WO2011104586A1 (en) 2010-02-27 2011-09-01 Tofas Turk Otomobil Fabrikasi Anonim Sirketi A measurement device
CN101858723B (zh) * 2010-05-25 2011-11-16 奇瑞汽车股份有限公司 测量汽车轮眉最高点的装置和方法
JP7310507B2 (ja) * 2019-09-30 2023-07-19 マツダ株式会社 車両の車輪位置測定方法及びその装置
DE102020133085A1 (de) 2020-12-11 2022-06-15 Dürr Assembly Products GmbH Verfahren zur Vermessung der Kotflügelkante eines Fahrzeugs in einem Prüfstand

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598481A (en) * 1985-08-12 1986-07-08 Hein-Werner Corporation Intersecting laser alignment apparatus and method
US4691443A (en) * 1985-08-12 1987-09-08 Hein-Werner Corporation Drive-in, drive-out vehicle alignment system
US4745469A (en) * 1987-02-18 1988-05-17 Perceptron, Inc. Vehicle wheel alignment apparatus and method
DE4134148A1 (de) * 1991-10-16 1993-04-22 Micro Epsilon Messtechnik Verfahren und vorrichtung zur lageerkennung licht reflektierender gegenstaende
US5490092A (en) * 1993-08-30 1996-02-06 Fmc Corporation Vehicle ride height measurement apparatus and method

Also Published As

Publication number Publication date
DE19528798A1 (de) 1997-02-06
EP0757229A3 (de) 1998-08-12
EP0757229B1 (de) 2001-12-05
DE19528798C2 (de) 2000-04-20
DE59608347D1 (de) 2002-01-17
EP0757229A2 (de) 1997-02-05

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