FR3120687B1 - Détection d’une anomalie de géométrie d’une roue de véhicule - Google Patents

Détection d’une anomalie de géométrie d’une roue de véhicule Download PDF

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Publication number
FR3120687B1
FR3120687B1 FR2102293A FR2102293A FR3120687B1 FR 3120687 B1 FR3120687 B1 FR 3120687B1 FR 2102293 A FR2102293 A FR 2102293A FR 2102293 A FR2102293 A FR 2102293A FR 3120687 B1 FR3120687 B1 FR 3120687B1
Authority
FR
France
Prior art keywords
pitch
sensor
coordinate
anomaly
geometry
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.)
Active
Application number
FR2102293A
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English (en)
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FR3120687A1 (fr
Inventor
Sylvain Godet
Stéphane Billy
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.)
Continental Automotive Technologies GmbH
Original Assignee
Continental Automotive France SAS
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 Continental Automotive France SAS filed Critical Continental Automotive France SAS
Priority to FR2102293A priority Critical patent/FR3120687B1/fr
Priority to PCT/EP2022/055709 priority patent/WO2022189337A1/fr
Priority to US18/280,785 priority patent/US20240085176A1/en
Priority to CN202280020221.8A priority patent/CN116964411A/zh
Publication of FR3120687A1 publication Critical patent/FR3120687A1/fr
Application granted granted Critical
Publication of FR3120687B1 publication Critical patent/FR3120687B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
    • G01B21/26—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0486—Signalling devices actuated by tyre pressure mounted on the wheel or tyre comprising additional sensors in the wheel or tyre mounted monitoring device, e.g. movement sensors, microphones or earth magnetic field sensors
    • B60C23/0488—Movement sensor, e.g. for sensing angular speed, acceleration or centripetal force

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

L’invention concerne un calculateur (30) pour véhicule (1) automobile, ledit véhicule (1) comprenant une pluralité de roues (10), au moins l’une desdites roues (10) comprenant un capteur (20) apte à mesurer au moins une valeur d’un paramètre dit « de tangage » permettant au calculateur (30) de déterminer une coordonnée dite « de tangage » dudit capteur (20) selon un axe dit « de tangage » (Y) prédéterminé orthogonal à la direction du déplacement du véhicule (1) et parallèle au plan de la route, le calculateur (30) étant apte à recevoir du capteur (20) au moins une valeur du paramètre de tangage, déterminer au moins une coordonnée de tangage du capteur (20) à partir de l’au moins une valeur reçue, détecter une anomalie de géométrie sur la roue (10) comportant ledit capteur (20) lorsqu’au moins une coordonnée de tangage déterminée est en dehors d’une première plage prédéterminée de valeurs de coordonnée sur l’axe de tangage (Y). Figure de l’abrégé : figure 5
FR2102293A 2021-03-09 2021-03-09 Détection d’une anomalie de géométrie d’une roue de véhicule Active FR3120687B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2102293A FR3120687B1 (fr) 2021-03-09 2021-03-09 Détection d’une anomalie de géométrie d’une roue de véhicule
PCT/EP2022/055709 WO2022189337A1 (fr) 2021-03-09 2022-03-07 Détection d'une anomalie de géométrie d'une roue de véhicule
US18/280,785 US20240085176A1 (en) 2021-03-09 2022-03-07 Detection of a geometric anomaly of a vehicle wheel
CN202280020221.8A CN116964411A (zh) 2021-03-09 2022-03-07 车辆车轮几何形状异常的检测

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2102293A FR3120687B1 (fr) 2021-03-09 2021-03-09 Détection d’une anomalie de géométrie d’une roue de véhicule
FR2102293 2021-03-09

Publications (2)

Publication Number Publication Date
FR3120687A1 FR3120687A1 (fr) 2022-09-16
FR3120687B1 true FR3120687B1 (fr) 2023-01-27

Family

ID=75690496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2102293A Active FR3120687B1 (fr) 2021-03-09 2021-03-09 Détection d’une anomalie de géométrie d’une roue de véhicule

Country Status (4)

Country Link
US (1) US20240085176A1 (fr)
CN (1) CN116964411A (fr)
FR (1) FR3120687B1 (fr)
WO (1) WO2022189337A1 (fr)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7603894B2 (en) * 2000-09-08 2009-10-20 Automotive Technologies International, Inc. Self-powered tire monitoring system
US7379800B2 (en) * 2000-09-08 2008-05-27 Automotive Technologies International, Inc. Tire pressure monitoring using hall effect sensors
DE19650691C2 (de) * 1996-12-07 1998-10-29 Deutsch Zentr Luft & Raumfahrt Verfahren zur Lenkunterstützung eines Fahrers eines Straßenfahrzeugs
US6275753B1 (en) * 2000-02-15 2001-08-14 Meritor Heavy Vehicle Systems, Llc Method and system for detecting and adjusting wheel misalignment of a vehicle
US6894771B1 (en) * 2002-05-15 2005-05-17 Hunter Engineering Company Wheel alignment apparatus and method utilizing three-dimensional imaging
US7415324B2 (en) * 2003-07-31 2008-08-19 Snap-On Incorporated Vehicle wheel alignment adjustment method
JP2005119370A (ja) * 2003-10-14 2005-05-12 Pacific Ind Co Ltd タイヤ状態監視装置の送信機
US20060267750A1 (en) * 2005-05-26 2006-11-30 Ford Global Technologies, Llc Tire abnormal state monitoring system for an automotive vehicle
CN101288081B (zh) * 2005-10-11 2010-11-10 福特全球技术公司 车辆横摆稳定***
US7305772B2 (en) * 2006-04-24 2007-12-11 The Boeing Company Graphical clinometer display system and method
EP2137009A1 (fr) * 2007-03-16 2009-12-30 Nira Dynamics AB Utilisation d'une information de suspension dans la détection d'un écart de pression d'un pneu de véhicule
US7873449B2 (en) * 2007-03-29 2011-01-18 Ford Global Technologies Vehicle safety system with advanced tire monitoring
DE102007029870A1 (de) * 2007-06-28 2009-01-02 Continental Teves Ag & Co. Ohg Verfahren und Vorrichtung zur Reifenzustandsüberwachung
US20100271191A1 (en) * 2008-10-07 2010-10-28 De Graff Bassel Systems, devices, and methods utilizing stretchable electronics to measure tire or road surface conditions
DE102010055378A1 (de) * 2010-12-21 2011-08-25 Daimler AG, 70327 Vorrichtung und Verfahren zum Ermitteln von Fahrwerksgrößen
CN104380038B (zh) * 2012-04-27 2017-08-11 实耐宝公司 对车轮定位***进行转动偏摆补偿的改进的方法及设备
EP2859305B1 (fr) * 2012-06-06 2016-03-30 Skf B.V Mesure de l'alignement des roues
EP3690392B1 (fr) * 2014-06-09 2021-11-10 Nira Dynamics AB Méthode, système et produit de programme informatique pour la détection d'irrégularités à court terme sur une surface de route
US9921134B2 (en) * 2014-08-04 2018-03-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft System and method for determining tire wear
GB2547937B (en) * 2016-03-04 2018-12-19 Continental Automotive Gmbh Wheel unit, system for transmitting data from a wheel unit, and method for transmitting data from a wheel unit
FR3066722B1 (fr) * 2017-05-23 2019-06-07 Continental Automotive France Procede de determination de la mise en mouvement d’un vehicule automobile muni d'un systeme de surveillance de la pression d’un pneumatique
DE102017217309A1 (de) * 2017-09-28 2019-03-28 Continental Reifen Deutschland Gmbh Verfahren zur Bestimmung eines Radsturzes oder einer Spur
US11332152B2 (en) * 2020-05-29 2022-05-17 GM Global Technology Operations LLC Method and apparatus for determining a velocity of a vehicle
KR20230000585A (ko) * 2021-06-25 2023-01-03 삼성전자주식회사 센서 캘리브레이션 방법 및 장치

Also Published As

Publication number Publication date
FR3120687A1 (fr) 2022-09-16
CN116964411A (zh) 2023-10-27
WO2022189337A1 (fr) 2022-09-15
US20240085176A1 (en) 2024-03-14

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