BR0202555A - Pneumático - Google Patents
PneumáticoInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US8496647B2 (en) * | 2007-12-18 | 2013-07-30 | Intuitive Surgical Operations, Inc. | Ribbed force sensor |
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 |
US7523656B1 (en) | 2007-11-01 | 2009-04-28 | Infineon Technologies Ag | Tire sensor system and monitoring method |
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 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2211137A5 (pt) * | 1972-12-19 | 1974-07-12 | Sagem | |
JPS63111676A (ja) * | 1986-10-30 | 1988-05-16 | Ricoh Co Ltd | 力検出装置 |
EP0525830A1 (en) | 1988-04-12 | 1993-02-03 | Renishaw plc | Capacitive transducers |
GB8808614D0 (en) * | 1988-04-12 | 1988-05-11 | Renishaw Plc | Displacement-responsive devices with capacitive transducers |
JPH02238336A (ja) * | 1989-03-10 | 1990-09-20 | Ricoh Co Ltd | 姿勢センサ |
DE4012829C2 (de) * | 1990-04-23 | 1995-11-23 | Walter Rieger | Vorrichtung zur mehrdimensionalen Kraftmessung und daraus abgeleiteten Größen durch Meßwertaufnahme mittels elektrischer Sensoren, z. B. Dehnungsmeßstreifen |
JPH04194634A (ja) * | 1990-11-27 | 1992-07-14 | Nitta Ind Corp | 力・モーメント検出装置 |
WO1992017759A1 (en) * | 1991-03-30 | 1992-10-15 | Kazuhiro Okada | Method of testing performance of device for measuring physical quantity by using change of distance between electrodes and physical quantity measuring device provided with function of executing this method |
JP3141954B2 (ja) | 1991-07-17 | 2001-03-07 | 株式会社ワコー | 圧電素子を用いた力・加速度・磁気のセンサ |
JPH05346356A (ja) * | 1992-06-16 | 1993-12-27 | Kazuhiro Okada | 静電容量の変化を利用した物理量の検出装置 |
JP3391841B2 (ja) * | 1993-05-26 | 2003-03-31 | 松下電工株式会社 | 半導体加速度センサ |
GB9619181D0 (en) * | 1996-09-13 | 1996-10-23 | Sumitomo Rubber Ind | Sensor for a pneumatic tyre |
JPH10170538A (ja) * | 1996-12-13 | 1998-06-26 | Miyota Co Ltd | 加速度センサ |
US6247371B1 (en) * | 1997-04-04 | 2001-06-19 | Ngk Insulators, Ltd. | Three-axis sensor |
JP3361988B2 (ja) * | 1997-04-04 | 2003-01-07 | 日本碍子株式会社 | 三軸センサ |
JP3878280B2 (ja) * | 1997-05-27 | 2007-02-07 | 横浜ゴム株式会社 | タイヤ装着用トランスポンダ及びトランスポンダ装着タイヤ |
FR2764241B1 (fr) * | 1997-06-10 | 1999-08-20 | Dassault Electronique | Surveillance d'un pneumatique par mesure d'acceleration |
US5864056A (en) * | 1998-02-17 | 1999-01-26 | Bell; Larry D. | Method and apparatus for monitoring the coefficient of friction between a tire and rolling surface, particularly to provide the vehicle operator with coefficient of friction, tire tread wear out and skid warning indications |
DE19807004A1 (de) * | 1998-02-19 | 1999-09-09 | Siemens Ag | Sensorsystem und Verfahren für Überwachung/Messung des Kraftschlusses eines Fahrzeugreifens mit der Fahrbahn und weiterer physikalischer Daten des Reifens |
FR2784745B1 (fr) * | 1998-10-16 | 2001-01-05 | Crouzet Automatismes | Detecteur de position a cellule de detection micro-usinee |
JP2000249609A (ja) * | 1999-03-01 | 2000-09-14 | Wakoo:Kk | 静電容量式センサ |
DE19924738A1 (de) * | 1999-05-31 | 2000-12-07 | Honigmann Ind Elektronik Gmbh | Meßzelle |
GB9915052D0 (en) * | 1999-06-28 | 1999-08-25 | Lonsdale Anthony | Apparatus and method for detecting the condition of an item |
JP4072802B2 (ja) * | 1999-08-27 | 2008-04-09 | 横浜ゴム株式会社 | トランスポンダを埋め込んだ空気入りタイヤ及びその製造方法 |
-
2002
- 2002-06-25 EP EP05108602A patent/EP1617197B8/fr not_active Expired - Lifetime
- 2002-06-25 DE DE60231067T patent/DE60231067D1/de not_active Expired - Lifetime
- 2002-06-25 AT AT05108602T patent/ATE422046T1/de not_active IP Right Cessation
- 2002-06-25 EP EP02014144A patent/EP1275949B1/fr not_active Expired - Lifetime
- 2002-06-25 DE DE60229028T patent/DE60229028D1/de not_active Expired - Lifetime
- 2002-06-25 AT AT02014144T patent/ATE409310T1/de not_active IP Right Cessation
- 2002-07-05 BR BR0202555-8A patent/BR0202555A/pt active Search and Examination
- 2002-07-08 US US10/190,862 patent/US6666079B2/en not_active Expired - Fee Related
- 2002-07-09 CA CA002393074A patent/CA2393074A1/fr not_active Abandoned
- 2002-07-10 CN CNB021413673A patent/CN1262828C/zh not_active Expired - Fee Related
- 2002-07-10 JP JP2002201136A patent/JP2003285612A/ja active Pending
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 |