ES2190060T3 - Procedimiento y aparato de evaluacion del estado de inflado de un neumatico. - Google Patents

Procedimiento y aparato de evaluacion del estado de inflado de un neumatico.

Info

Publication number
ES2190060T3
ES2190060T3 ES98902843T ES98902843T ES2190060T3 ES 2190060 T3 ES2190060 T3 ES 2190060T3 ES 98902843 T ES98902843 T ES 98902843T ES 98902843 T ES98902843 T ES 98902843T ES 2190060 T3 ES2190060 T3 ES 2190060T3
Authority
ES
Spain
Prior art keywords
tire
bar
scale
load cells
computer
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
ES98902843T
Other languages
English (en)
Inventor
Ronald Marshall Bass
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Application granted granted Critical
Publication of ES2190060T3 publication Critical patent/ES2190060T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L17/00—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies
    • G01L17/005—Devices or apparatus for measuring tyre pressure or the pressure in other inflated bodies using a sensor contacting the exterior surface, e.g. for measuring deformation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tires In General (AREA)
  • Measuring Fluid Pressure (AREA)
  • Testing Of Balance (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

APARATO PARA DETERMINAR EL ESTADO DE INFLADO DEL NEUMATICO DE UN VEHICULO (30) MIENTRAS EL NEUMATICO ESTA MONTADO EN EL VEHICULO. CONSTA DE: UNA PLACA DE BALANZA (10) INSTALADA EN LA SUPERFICIE DE UNA CARRETERA, ESTANDO LA PLACA SOSTENIDA POR DISPOSITIVOS DE CARGA (14A, 14C) Y UN MEDIO DE GRABACION CONECTADO A ESTOS PARA REGISTRAR EL PESO EN LA PLACA DE LA BALANZA CON RESPECTO A UN MOMENTO; UNA BARRA DE DEFORMACION (20) SITUADA EN LA SUPERFICIE DE LA CARRETERA Y SOSTENIDA POR LOS DISPOSITIVOS DE CARGA ESTANDO ELEVADA LA BARRA DE DEFORMACION SOBRE LA SUPERFICIE DE LA CARRETERA Y ADAPTADA PARA DEFORMA EL NEUMATICO CUANDO PASE SOBRE LA BARRA DE DEFORMACION Y UN SISTEMA DE REGISTRO CONECTADO A LOS DISPOSITIVOS DE CARGA PARA REGISTRAR EL PESO EN LA BARRA DE DEFORMACION CON RESPECTO A UN MOMENTO; UN SISTEMA PARA CALCULAR UNA RELACION R DIVIDIENDO EL MAXIMO X DEL PESO EN LA BARRA DE DEFORMACION CON RESPECTO A UN MOMENTO CUANDO EL NEUMATICO (30) RUEDE SOBRE LA BARRA DE DEFORMACION POR EL MAXIMO Y DEL PESO EN LA PLACA DE LA BALANZA CON RESPECTO A UN MOMENTO CUANDO EL NEUMATICO RUEDE SOBRE LA PLACA DE LA BALANZA; Y UN SISTEMA PARA COMPARAR LA RELACION R CON UNA RELACION CORRESPONDIENTE A UNA PRESION DE INFLADO MINIMO ACEPTABLE PARA EL NEUMATICO.
ES98902843T 1997-01-29 1998-01-28 Procedimiento y aparato de evaluacion del estado de inflado de un neumatico. Expired - Lifetime ES2190060T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/790,634 US5753810A (en) 1997-01-29 1997-01-29 Method and apparatus for determining tire inflation status

Publications (1)

Publication Number Publication Date
ES2190060T3 true ES2190060T3 (es) 2003-07-16

Family

ID=25151301

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98902843T Expired - Lifetime ES2190060T3 (es) 1997-01-29 1998-01-28 Procedimiento y aparato de evaluacion del estado de inflado de un neumatico.

Country Status (8)

Country Link
US (1) US5753810A (es)
EP (1) EP0931251B1 (es)
AT (1) ATE230481T1 (es)
AU (1) AU5964198A (es)
DE (1) DE69810435T2 (es)
DK (1) DK0931251T3 (es)
ES (1) ES2190060T3 (es)
WO (1) WO1998033049A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5962779A (en) * 1997-01-29 1999-10-05 Shell Oil Company Method for determining tire inflation status
GB9709645D0 (en) * 1997-05-14 1997-07-02 Sun Electric Uk Ltd Tyre pressure determination
US6032522A (en) * 1998-08-18 2000-03-07 Synergos, Lllp Apparatus and method for inspecting inflation of and supported weight on vehicle tires
EP0997713A1 (en) 1998-10-29 2000-05-03 K.K. Holding AG Traffic monitoring systems
DE20200489U1 (de) 2002-01-10 2002-05-29 VELOMAT Messelektronik GmbH, 01917 Kamenz Vorrichtung zur Bestimmung des Reifeninnendrucks
US6823728B1 (en) 2002-03-12 2004-11-30 Elwood E. Barnes Systems and methods for measurement of tire pressure
US20070018803A1 (en) * 2005-07-20 2007-01-25 Lang Daniel O System for automatically assessing tire condition and method for using same
WO2008034410A1 (de) * 2006-09-19 2008-03-27 Ventech Gmbh Verfahren zum automatischen erkennen eines fahrzeugtyps oder eines reifentyps auf einer messanlage
DE102007050003A1 (de) 2007-10-17 2009-04-23 Robert Bosch Gmbh Reifendruck-Messplatte, Reifendruck-Messeinrichtung, sowie Fahrwerkstester und Fahrwerks-Vermessungseinrichtung hiermit
US7969293B2 (en) * 2008-10-13 2011-06-28 The Goodyear Tire & Rubber Company Integrated read station for a wheel-mounted vehicle
US9183423B2 (en) 2013-07-26 2015-11-10 The Goodyear Tire & Rubber Company Drive-over stand and antenna assembly
US9707806B2 (en) 2015-02-06 2017-07-18 Love's Travel Stops & Country Stores, Inc. Vehicle servicing and monitoring method and system
JP7335503B2 (ja) * 2019-10-07 2023-08-30 横浜ゴム株式会社 タイヤ空気圧低下度推定装置、タイヤ空気圧低下度学習装置、タイヤ空気圧低下度推定方法、学習済モデルの生成方法及びプログラム
CN114739350B (zh) * 2022-04-12 2023-09-26 招商局公路信息技术（重庆）有限公司 一种基于模态激励的路面动态胎压检测仪校准方法及系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2126327A (en) * 1936-05-21 1938-08-09 William H Hendel Tire pressure measuring device
US2313156A (en) * 1941-02-12 1943-03-09 Jr George C Kratt Method of inflating pneumatic tires to proper internal air pressure under load
US2663009A (en) * 1952-01-10 1953-12-15 Thomas J Finan Deflated tire warning device
US3715720A (en) * 1971-02-25 1973-02-06 F Jehle Apparatus for deteamining an underinflated condition in pneumatic tires
US3878712A (en) * 1973-11-05 1975-04-22 Ned Chapin Pressure recordation
US3973436A (en) * 1975-11-17 1976-08-10 Lenderman Gerald H Tire-inflation appraisal apparatus
NL7900587A (nl) * 1979-01-25 1980-07-29 Theodorus Johannes Jozef Burge Een automatisch bandenspannings-controle apparaat voor vrachtwagens.
DE4019317A1 (de) * 1990-06-16 1991-12-19 Continental Ag Verfahren und vorrichtung zur messung der gleichfoermigkeit eines fahrzeugluftreifens
SE468491B (sv) * 1991-05-23 1993-01-25 Lundman Ulf Pad Lastceller Ab Foerfarande foer bestaemning av ett lastmaetvaerde vid dynamisk vaegning
US5396817A (en) * 1991-11-29 1995-03-14 Exxon Research And Engineering Co. Tire inflation and velocity sensor
US5445020A (en) * 1991-11-29 1995-08-29 Exxon Research And Engineering Company Tire inflation sensor
US5289718A (en) * 1992-12-10 1994-03-01 Ford Motor Company Apparatus and method for measuring tire force
IT1270194B (it) * 1994-06-09 1997-04-29 Pirelli Dispositivo per rilevare la distribuzione della pressione specifica nell'area di impronta di un pneumatico per veicoli e metodo di rilevamento da esso attuato

Also Published As

Publication number Publication date
EP0931251B1 (en) 2003-01-02
DK0931251T3 (da) 2003-04-14
EP0931251A1 (en) 1999-07-28
US5753810A (en) 1998-05-19
ATE230481T1 (de) 2003-01-15
AU5964198A (en) 1998-08-18
DE69810435D1 (de) 2003-02-06
WO1998033049A1 (en) 1998-07-30
DE69810435T2 (de) 2003-10-09

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