JP5394240B2 - タイヤ内多素子圧電センサ - Google Patents
タイヤ内多素子圧電センサ Download PDFInfo
- Publication number
- JP5394240B2 JP5394240B2 JP2009529159A JP2009529159A JP5394240B2 JP 5394240 B2 JP5394240 B2 JP 5394240B2 JP 2009529159 A JP2009529159 A JP 2009529159A JP 2009529159 A JP2009529159 A JP 2009529159A JP 5394240 B2 JP5394240 B2 JP 5394240B2
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- JP
- Japan
- Prior art keywords
- tire
- sensors
- piezoelectric
- sensor
- present
- 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 - Fee Related
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- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 1
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Images
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
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/0415—Automatically identifying wheel mounted units, e.g. after replacement or exchange of wheels
- B60C23/0416—Automatically identifying wheel mounted units, e.g. after replacement or exchange of wheels allocating a corresponding wheel position on vehicle, e.g. front/left or rear/right
-
- 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
- B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
- B60C23/041—Means for supplying power to the signal- transmitting means on the wheel
- B60C23/0411—Piezoelectric generators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Tires In General (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Description
タイヤ電子装置システムにおける圧電センサの様々な利用が既に開発されているが、本発明によって後述するような所望の特徴の全てを包括的に含む構成は全くなかった。
Claims (4)
- 基板と、
前記基板に取り付けられた、少なくとも4対の運動感応センサと
を具備しているタイヤセンサにおいて、
前記4対の運動感応センサの各対は、中心軸の周りにほぼ八角形の形をなすように互いに所定の距離離れて、互いに対して所定の関係に前記基板に取り付けられており、前記少なくとも4対の運動感応センサが発生した信号を評価することによって、選択したタイヤ特性を確認することができることを特徴とするタイヤセンサ。 - 前記少なくとも4対の運動感応センサが圧電センサから成ることを特徴とする請求項1に記載のタイヤセンサ。
- 前記少なくとも1対の運動感応センサと共に前記基板に取り付けられた電力回収素子を更に具備することを特徴とする請求項1に記載のタイヤセンサ。
- 前記電力回収素子が圧電素子から成ることを特徴とする請求項3に記載のタイヤセンサ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2006/036697 WO2008036088A1 (en) | 2006-09-20 | 2006-09-20 | In-tire multi-element piezoelectric sensor |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013062770A Division JP5562464B2 (ja) | 2013-03-25 | 2013-03-25 | タイヤ内多素子圧電センサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010504247A JP2010504247A (ja) | 2010-02-12 |
JP5394240B2 true JP5394240B2 (ja) | 2014-01-22 |
Family
ID=39200793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009529159A Expired - Fee Related JP5394240B2 (ja) | 2006-09-20 | 2006-09-20 | タイヤ内多素子圧電センサ |
Country Status (6)
Country | Link |
---|---|
US (1) | US8166809B2 (ja) |
EP (1) | EP2040942B1 (ja) |
JP (1) | JP5394240B2 (ja) |
CN (1) | CN101505978B (ja) |
TW (1) | TW200821185A (ja) |
WO (1) | WO2008036088A1 (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008012659B4 (de) * | 2007-04-16 | 2019-02-21 | Continental Teves Ag & Co. Ohg | Reifenmodul mit piezoelektrischem Wandler |
US8655624B2 (en) * | 2008-06-11 | 2014-02-18 | Fluke Corporation | System and method for objective self-diagnosis of measurement device calibration condition |
US20110043161A1 (en) * | 2009-08-19 | 2011-02-24 | Carlos Manuel Artieda | Electric wheels |
US8841881B2 (en) | 2010-06-02 | 2014-09-23 | Bryan Marc Failing | Energy transfer with vehicles |
BR112013016890A8 (pt) * | 2010-12-30 | 2018-01-02 | Michelin & Cie | Sistema a base de piezoeléctrico e método para determinação de carga de pneu |
KR20130051267A (ko) * | 2011-11-09 | 2013-05-20 | 에스케이이노베이션 주식회사 | 압전 소자를 이용한 차량 충전 장치 |
US9744818B2 (en) | 2012-11-20 | 2017-08-29 | Compagnie Generale Des Etablissements Michelin | Circumferential orientation of piezoelectric device in tire to improve signal quality |
US9304142B1 (en) * | 2013-03-12 | 2016-04-05 | A. Steve Gurganian | Energy harvesting zero-speed sensor device, method and system |
JP2015013637A (ja) * | 2013-06-03 | 2015-01-22 | 株式会社東海理化電機製作所 | タイヤ位置判定システム |
EP3007909A4 (en) | 2013-06-15 | 2017-03-01 | Ronald Thompson | Annular ring and non-pneumatic tire |
WO2015073015A1 (en) * | 2013-11-15 | 2015-05-21 | Compagnie Generale Des Etablissements Michelin | Contact patch measurements during hydroplaning events |
US9278585B2 (en) * | 2013-12-16 | 2016-03-08 | GM Global Technology Operations LLC | System and method for using a lightweight spare tire |
US10486460B2 (en) | 2014-05-16 | 2019-11-26 | Basf Se | Thermoplastic wheel hub |
FR3028058B1 (fr) * | 2014-10-30 | 2016-12-09 | Continental Automotive France | Procede de pilotage d'un processeur d'un boitier electronique monte sur une roue d'un vehicule automobile |
US10953696B2 (en) | 2015-02-04 | 2021-03-23 | Camso Inc | Non-pneumatic tire and other annular devices |
WO2017106750A1 (en) | 2015-12-16 | 2017-06-22 | Thompson Ronald H | Track system for traction of a vehicle |
GB2545693B (en) * | 2015-12-22 | 2020-05-20 | Schrader Electronics Ltd | Advanced tire monitoring system |
US10406866B2 (en) | 2016-02-26 | 2019-09-10 | The Goodyear Tire & Rubber Company | Tire sensor for a tire monitoring system |
CN105807085A (zh) * | 2016-03-15 | 2016-07-27 | 西安交通大学 | 一种基于压电特性和静电感应的轴承转动测量装置 |
US10243136B2 (en) * | 2016-08-22 | 2019-03-26 | Masoud Ghanbari | Piezoelectric energy harvesting system from vehicle's tires |
FR3082781B1 (fr) * | 2018-06-21 | 2022-12-02 | Michelin & Cie | Pneumatique comprenant un composite piezoelectrique |
US11325432B2 (en) | 2018-10-11 | 2022-05-10 | Tdk Corporation | Rotating wheel and an energy harvesting system |
US11560022B2 (en) * | 2018-12-12 | 2023-01-24 | Tdk Corporation | Rotatable smart wheel systems and methods |
CN109823124A (zh) * | 2018-12-28 | 2019-05-31 | 广东菲柯特电子科技有限公司 | 一种具有防漏婴童报警功能的胎压检测装置 |
JP2023027485A (ja) * | 2021-08-17 | 2023-03-02 | 住友ゴム工業株式会社 | タイヤ状態判定システム、タイヤ状態判定装置、タイヤ状態判定方法、及びプログラム |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3760351A (en) | 1971-07-02 | 1973-09-18 | S Thomas | Apparatus and process for developing electromagnetic energy from tire flexure |
US3839915A (en) | 1973-03-19 | 1974-10-08 | Northrop Corp | Turn rate sensor |
US4061200A (en) | 1976-01-12 | 1977-12-06 | Thompson Joseph A | Vehicular energy generation system |
US4510484A (en) | 1983-03-28 | 1985-04-09 | Imperial Clevite Inc. | Piezoelectric reed power supply for use in abnormal tire condition warning systems |
US4862486A (en) | 1987-11-16 | 1989-08-29 | Wing J Keith | Revolution counter attached to tires |
US5457447A (en) | 1993-03-31 | 1995-10-10 | Motorola, Inc. | Portable power source and RF tag utilizing same |
US5749984A (en) | 1995-12-29 | 1998-05-12 | Michelin Recherche Et Technique S.A. | Tire monitoring system and method |
DE19646235C1 (de) * | 1996-11-08 | 1998-04-02 | Continental Ag | Fahrzeugreifen mit einer Einrichtung zur Bestimmung der Kraftschlußverhältnisse |
ATE409310T1 (de) * | 2001-07-10 | 2008-10-15 | Michelin Soc Tech | Eine messeinrichtung beinhaltender reifen |
US6725713B2 (en) | 2002-05-10 | 2004-04-27 | Michelin & Recherche Et Technique S.A. | System for generating electric power from a rotating tire's mechanical energy using reinforced piezoelectric materials |
FR2847667B1 (fr) * | 2002-11-22 | 2005-01-07 | Siemens Vdo Automotive | Dispositif de detection de la position d'une roue de vehicule |
US7249498B2 (en) * | 2003-10-27 | 2007-07-31 | Sumitomo Rubber Industries, Ltd. | System and method for determining tire force |
JP4377651B2 (ja) * | 2003-10-27 | 2009-12-02 | 住友ゴム工業株式会社 | タイヤに作用する力の検出方法、及びそれに用いる空気入りタイヤ |
JP4653435B2 (ja) * | 2004-07-26 | 2011-03-16 | 住友電気工業株式会社 | タイヤに作用する力の検出装置 |
KR100555659B1 (ko) * | 2003-12-22 | 2006-03-03 | 삼성전자주식회사 | 자가발전형 센싱 모듈 및 그것을 사용하는 타이어 공기압모니터링 시스템 |
US7362218B2 (en) | 2004-01-20 | 2008-04-22 | Schrader Bridgeport International, Inc. | Motion detection using a shock sensor in a remote tire pressure monitoring system |
US7006946B1 (en) | 2004-09-02 | 2006-02-28 | Michelin Recherche Et Technique S.A. | Mechanical transmission of data to an electronic device in a tire |
JP2006142993A (ja) * | 2004-11-19 | 2006-06-08 | Yokohama Rubber Co Ltd:The | 加速度センサ装着タイヤ |
FR2876454A1 (fr) * | 2005-02-09 | 2006-04-14 | Siemens Vdo Automotive Sas | Procede et dispositif de localisation de la position droite ou gauche d'une roue de vehicule |
-
2006
- 2006-09-20 CN CN2006800556389A patent/CN101505978B/zh not_active Expired - Fee Related
- 2006-09-20 JP JP2009529159A patent/JP5394240B2/ja not_active Expired - Fee Related
- 2006-09-20 EP EP06815047.3A patent/EP2040942B1/en not_active Ceased
- 2006-09-20 WO PCT/US2006/036697 patent/WO2008036088A1/en active Application Filing
- 2006-09-20 US US12/374,355 patent/US8166809B2/en not_active Expired - Fee Related
-
2007
- 2007-09-05 TW TW096133077A patent/TW200821185A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US8166809B2 (en) | 2012-05-01 |
CN101505978B (zh) | 2012-03-07 |
JP2010504247A (ja) | 2010-02-12 |
US20100147061A1 (en) | 2010-06-17 |
EP2040942A1 (en) | 2009-04-01 |
EP2040942B1 (en) | 2014-11-12 |
EP2040942A4 (en) | 2013-04-03 |
WO2008036088A1 (en) | 2008-03-27 |
CN101505978A (zh) | 2009-08-12 |
TW200821185A (en) | 2008-05-16 |
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