BR0202555A - Pneumático - Google Patents

Pneumático

Info

Publication number
BR0202555A
BR0202555A BR0202555-8A BR0202555A BR0202555A BR 0202555 A BR0202555 A BR 0202555A BR 0202555 A BR0202555 A BR 0202555A BR 0202555 A BR0202555 A BR 0202555A
Authority
BR
Brazil
Prior art keywords
hood
silicon
anchoring points
pneumatic
stressed
Prior art date
Application number
BR0202555-8A
Other languages
English (en)
Inventor
Valery Poulbot
Patrice Rey
Original Assignee
Michelin Soc Tech
Michelin Rech Tech
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 Michelin Soc Tech, Michelin Rech Tech filed Critical Michelin Soc Tech
Publication of BR0202555A publication Critical patent/BR0202555A/pt

Links

Classifications

    • 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
    • B60C23/0491—Constructional details of means for attaching the control device
    • B60C23/0493—Constructional details of means for attaching the control device for attachment on the tyre
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/24—Wear-indicating arrangements
    • B60C11/243—Tread wear sensors, e.g. electronic sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/16—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force
    • G01L5/161—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in ohmic resistance
    • G01L5/162—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring several components of force using variations in ohmic resistance of piezoresistors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
    • G01L5/223—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to joystick controls
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/02—Tyres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Tires In General (AREA)
  • Measuring Fluid Pressure (AREA)
  • Testing Of Balance (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

"PNEUMáTICO". A invenção propõe um pneumático que possui um sensor de força de tipo prego embutido por exemplo em um elemento isolado tal como o bloco de escultura (T11~ 2~). O sensor possui uma haste (1) rígida destinada a ser solicitada pela força a captar e uma cabeça (2). A cabeça (2) possui um elemento solidário da haste (1), capaz de se deformar quando a haste é solicitada. Esse elemento deformável leva meios de medição da deformação e possui pontos de ancoragem que têm uma posição em relação à haste (1) em repouso e que conservam sensivelmente essa posição, quando a haste (1) é solicitada.
BR0202555-8A 2001-07-10 2002-07-05 Pneumático BR0202555A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0109130 2001-07-10

Publications (1)

Publication Number Publication Date
BR0202555A true BR0202555A (pt) 2003-05-13

Family

ID=8865312

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0202555-8A BR0202555A (pt) 2001-07-10 2002-07-05 Pneumático

Country Status (8)

Country Link
US (1) US6666079B2 (pt)
EP (2) EP1617197B8 (pt)
JP (1) JP2003285612A (pt)
CN (1) CN1262828C (pt)
AT (2) ATE422046T1 (pt)
BR (1) BR0202555A (pt)
CA (1) CA2393074A1 (pt)
DE (2) DE60231067D1 (pt)

Families Citing this family (62)

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US7161476B2 (en) 2000-07-26 2007-01-09 Bridgestone Firestone North American Tire, Llc Electronic tire management system
US8266465B2 (en) 2000-07-26 2012-09-11 Bridgestone Americas Tire Operation, LLC System for conserving battery life in a battery operated device
US6719134B2 (en) * 2001-02-01 2004-04-13 Vincent R. Phillips Toilet plunger storage device
EP1417470A1 (fr) * 2001-08-06 2004-05-12 Société de Technologie Michelin Methode de determination de composantes d'efforts subis par un pneumatique et du couple d'auto-alignement
FR2835918A1 (fr) * 2002-02-08 2003-08-15 Michelin Soc Tech Mesure de coefficient d'adherrence maximal a partir de la mesure de l'extension circonferentielle dans un flanc d'un pneu
FR2836418A1 (fr) * 2002-02-22 2003-08-29 Michelin Soc Tech Bandage elastique pour mesurer l'adherence d'un vehicule qui en est equipe sur un sol de roulage
US6802130B2 (en) * 2002-09-30 2004-10-12 Bridgestone/Firestone North American Tire, Llc Alignment device for rotating tire laser mapping machine
DE10324505A1 (de) * 2003-05-28 2004-12-16 Continental Aktiengesellschaft Verwendung eines miniaturisierten 3-Komponenten-Kraftsensors im Zusammenhang mit Fahrzeugluftreifen, damit ausgerüsteter Reifenprüfstand und mit dem 3-Komponenten-Kraftsensor ausgestatteter Fahrzeugluftreifen
JP4549975B2 (ja) * 2003-08-19 2010-09-22 株式会社ブリヂストン タイヤ状態推定方法
JP4517610B2 (ja) * 2003-09-16 2010-08-04 トヨタ自動車株式会社 タイヤ状態量検出装置
US7249498B2 (en) * 2003-10-27 2007-07-31 Sumitomo Rubber Industries, Ltd. System and method for determining tire force
US6951139B2 (en) * 2003-12-05 2005-10-04 The Goodyear Tire & Rubber Company Tire sensor and method of assembly
EP1737682B1 (fr) * 2004-04-09 2010-08-18 Société de Technologie Michelin Pneumatique muni d'un capteur de déformations, évaluation de la flèche d'un pneumatique
US20050248447A1 (en) * 2004-05-10 2005-11-10 Majdi Yaqub Thermoelectric tire pressure monitor sensor
US20050257868A1 (en) * 2004-05-21 2005-11-24 Adamson John D Process and device for incorporating electronics into a tire
US7827858B2 (en) * 2004-06-30 2010-11-09 Michelin Recherche Et Technique S.A. System for estimating the maximum adherence coefficient by measuring stresses in a tire tread
US7353720B2 (en) 2004-07-09 2008-04-08 Michelin Recherche Et Technique, S.A. Bridge patch for electromechanical transducer elements in tire assemblies
US20060090558A1 (en) * 2004-10-28 2006-05-04 Raskas Eric J Tire wear sensor
FR2878783B1 (fr) 2004-12-02 2007-01-12 Michelin Soc Tech Pneumatique pour vehicule et utilisation d'un systeme de mesure de la temperature
FR2878784B1 (fr) 2004-12-02 2007-02-09 Michelin Soc Tech Element de la liaison au sol d'un vehicule, pneumatique et utilisation d'un systeme de mesure
FR2878782B1 (fr) 2004-12-02 2007-01-12 Michelin Soc Tech Element de la liaison au sol d'un vehicule, pneumatique et liaison au sol d'un vehicule
FR2881521B1 (fr) * 2005-02-03 2007-03-02 Commissariat Energie Atomique Dispositif et procede de mesure de forces de frottement
CN101084126A (zh) * 2005-02-24 2007-12-05 米其林技术公司 减小轮胎中振动的***和方法
FR2883372B1 (fr) 2005-03-17 2007-06-29 Commissariat Energie Atomique Dispositif de mesure de force par detection resistive a double pont de wheastone
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FR2885411B1 (fr) * 2005-05-04 2007-07-06 Michelin Soc Tech Pneumatique comportant un dispositif de mesure de force a tige rigide
FR2885409B1 (fr) * 2005-05-04 2007-08-31 Commissariat Energie Atomique Dispositif de mesure de force a tige rigide
FR2889374A1 (fr) 2005-07-29 2007-02-02 Michelin Soc Tech Structure resonnante hybride pour verifier des parametres d'un pneumatique
JP2007113957A (ja) * 2005-10-18 2007-05-10 Hitachi Ltd 摩擦力センサおよび摩擦力センサ付きタイヤ
US7770444B2 (en) 2005-12-13 2010-08-10 Michelin Recherche Et Technique S.A. Patch for fixing an electronic system to a tire
FR2898542B1 (fr) 2006-03-14 2008-05-30 Michelin Soc Tech Vehicule comportant au moins un ensemble monte et utilisation d'un systeme de mesure.
US20070251619A1 (en) * 2006-03-30 2007-11-01 Michelin Recherche Et Technique S.A. Tire provided with a sensor placed between the carcass ply and the inner liner
FR2899331B1 (fr) * 2006-03-30 2008-12-05 Michelin Soc Tech Pneumatique pourvu d'un capteur place entre la nappe carcasse et la gomme interieure
JP2007331659A (ja) * 2006-06-16 2007-12-27 Bridgestone Corp タイヤ走行状態の推定方法とその装置、及び、センサ付タイヤ
JP2008008854A (ja) * 2006-06-30 2008-01-17 Osaka Univ 触覚センサ、触覚センサの製造方法および触覚センサユニット
JP5394240B2 (ja) * 2006-09-20 2014-01-22 コンパニー ゼネラール デ エタブリッスマン ミシュラン タイヤ内多素子圧電センサ
DE102006054503A1 (de) 2006-11-15 2008-05-21 Strukturleichtbau E.V. Schalt- und/oder Steuereinrichtung und zugehöriges Herstellungsverfahren
FR2912215B1 (fr) * 2007-02-02 2010-05-14 Michelin Soc Tech Procede de quantification d'une utilisation d'un potentiel d'adherence maximal d'un pneumatique
FR2914743B1 (fr) 2007-04-06 2009-05-15 Michelin Soc Tech Procede de detection et d'estimation d'un phenomene d'hydroplanage d'un pneumatique sur une chaussee mouillee
FR2914745B1 (fr) 2007-04-06 2009-07-03 Michelin Soc Tech Procede d'estimation d'une hauteur d'eau au contact d'un pneumatique sur une chaussee
FR2914744B1 (fr) 2007-04-06 2009-07-03 Michelin Soc Tech Procede de detection d'un phenomene d'hydroplanage d'un pneumatique sur une chaussee
CN101669017B (zh) * 2007-04-25 2012-06-27 丰田自动车株式会社 轮胎作用力检测装置
FR2918478B1 (fr) 2007-07-04 2009-08-21 Michelin Soc Tech Procede d'estimation de la marge d'adherence disponible d'un pneumatique en roulage.
US7513143B2 (en) * 2007-09-04 2009-04-07 Infineon Technologies Ag System for electro-statically indicating movement of tread
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US8561473B2 (en) 2007-12-18 2013-10-22 Intuitive Surgical Operations, Inc. Force sensor temperature compensation
JP4860680B2 (ja) 2008-12-03 2012-01-25 トヨタ自動車株式会社 タイヤ作用力検出装置
FR2942316B1 (fr) * 2009-02-13 2011-07-22 Commissariat Energie Atomique Capteur de force de contact
US9656434B2 (en) 2010-11-30 2017-05-23 The Good Year Tire & Rubber Company Measuring tire pressure in a tire mold
FR2986068B1 (fr) * 2012-01-24 2015-07-03 Jmr Holding Sonde a immerger dans un materiau
US9146170B2 (en) * 2012-07-31 2015-09-29 Freescale Semiconductor, Inc. Capacitive pressure sensor in an overmolded package
EP2759419A1 (de) * 2013-01-23 2014-07-30 Technische Universität Darmstadt Sensor und Sensorarray
US9827724B2 (en) 2013-09-17 2017-11-28 Bridgestone Americas Tire Operations, Llc Tire structure for externally mounted device
JP6489920B2 (ja) * 2015-04-27 2019-03-27 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤの製造方法および空気入りタイヤ
US10406866B2 (en) 2016-02-26 2019-09-10 The Goodyear Tire & Rubber Company Tire sensor for a tire monitoring system
IT201600079463A1 (it) * 2016-07-28 2018-01-28 Bridgestone Corp Elemento sensore di foratura e pneumatico con strati interni aggiuntivi e sistema di rilevazione delle forature
EP3424753B1 (en) * 2017-07-03 2019-06-26 Nokian Renkaat Oyj A tire with a wireless indicator
DE102018000182A1 (de) * 2018-01-12 2019-07-18 Raimund Beck Nageltechnik Gmbh Nagel
JP7186067B2 (ja) * 2018-11-14 2022-12-08 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤおよびタイヤの製造方法
EP4058307B1 (en) * 2019-11-14 2023-10-04 Yokohama Tws Società Per Azioni System for measuring the length of a footprint of a tyre and method thereof
FR3105415B1 (fr) * 2019-12-23 2021-12-24 Commissariat Energie Atomique Capteur autonome à membrane
FR3117592B1 (fr) 2020-12-16 2022-12-16 Commissariat Energie Atomique Capteur de force

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Also Published As

Publication number Publication date
EP1617197A3 (fr) 2006-04-05
EP1617197A2 (fr) 2006-01-18
DE60229028D1 (de) 2008-11-06
ATE409310T1 (de) 2008-10-15
CA2393074A1 (fr) 2003-01-10
CN1396067A (zh) 2003-02-12
EP1275949A1 (fr) 2003-01-15
JP2003285612A (ja) 2003-10-07
EP1275949B1 (fr) 2008-09-24
DE60231067D1 (de) 2009-03-19
US6666079B2 (en) 2003-12-23
EP1617197B1 (fr) 2009-01-28
ATE422046T1 (de) 2009-02-15
EP1617197B8 (fr) 2009-04-15
CN1262828C (zh) 2006-07-05
US20030056579A1 (en) 2003-03-27

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time