DE69921753D1 - Reifendrucküberwacher - Google Patents

Reifendrucküberwacher

Info

Publication number
DE69921753D1
DE69921753D1 DE69921753T DE69921753T DE69921753D1 DE 69921753 D1 DE69921753 D1 DE 69921753D1 DE 69921753 T DE69921753 T DE 69921753T DE 69921753 T DE69921753 T DE 69921753T DE 69921753 D1 DE69921753 D1 DE 69921753D1
Authority
DE
Germany
Prior art keywords
tire pressure
pressure monitor
monitor
tire
pressure
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
DE69921753T
Other languages
English (en)
Other versions
DE69921753T2 (de
Inventor
Yoshinori Takamura
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE69921753D1 publication Critical patent/DE69921753D1/de
Application granted granted Critical
Publication of DE69921753T2 publication Critical patent/DE69921753T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60C23/0408—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
    • 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
    • B60C23/0401—Signalling devices actuated by tyre pressure mounted on the wheel or tyre characterised by the type of alarm
    • 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
    • B60C23/0474—Measurement control, e.g. setting measurement rate or calibrating of sensors; Further processing of measured values, e.g. filtering, compensating or slope monitoring
DE69921753T 1998-09-21 1999-09-15 Reifendrucküberwacher Expired - Lifetime DE69921753T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10266973A JP2000099869A (ja) 1998-09-21 1998-09-21 タイヤ空気圧モニタ
JP26697398 1998-09-21

Publications (2)

Publication Number Publication Date
DE69921753D1 true DE69921753D1 (de) 2004-12-16
DE69921753T2 DE69921753T2 (de) 2005-11-03

Family

ID=17438292

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921753T Expired - Lifetime DE69921753T2 (de) 1998-09-21 1999-09-15 Reifendrucküberwacher

Country Status (4)

Country Link
US (1) US6259360B1 (de)
EP (1) EP0989001B1 (de)
JP (1) JP2000099869A (de)
DE (1) DE69921753T2 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3510164B2 (ja) 1999-10-06 2004-03-22 トヨタ自動車株式会社 車輪状態情報供給装置および車輪状態情報供給・受信装置
US6371178B1 (en) * 2000-03-09 2002-04-16 Bridgestone/Firestone North American Tire, Llc Method of providing electrical power to an embedded electronic device in a tire using close proximity electromagnetic coupling
JP3561213B2 (ja) * 2000-07-18 2004-09-02 住友ゴム工業株式会社 タイヤ空気圧低下警報装置および方法
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
AU8082301A (en) 2000-07-26 2002-02-05 Bridgestone Firestone Inc Electronic tire management system
JP2002141848A (ja) * 2000-10-31 2002-05-17 Furukawa Electric Co Ltd:The 無線中継装置
JP3596490B2 (ja) 2001-07-16 2004-12-02 株式会社デンソー タイヤ空気圧モニタ用受信機
DE10144362B4 (de) * 2001-09-10 2005-10-27 Siemens Ag Verfahren und System zur Detektion einer Zustandsänderung eines Reifens
DE10144361B4 (de) * 2001-09-10 2005-09-29 Siemens Ag Verfahren und System zum Detektieren eines Druckabfalls in einem Reifen
DE60225658T2 (de) * 2001-12-17 2009-04-16 Honda Giken Kogyo K.K. Vorrichtung zur Reifendruckerkennung
DE10213266A1 (de) * 2002-03-25 2003-10-23 Infineon Technologies Ag Reifendrucküberwachungssystem
US6868358B2 (en) * 2002-07-24 2005-03-15 The Goodyear Tire & Rubber Company Method for processing information in a tire pressure monitoring system
JP3876799B2 (ja) * 2002-09-09 2007-02-07 株式会社デンソー タイヤ空気圧監視システム
US7047813B2 (en) * 2003-08-05 2006-05-23 Honeywell International Inc. Sensor slip fit apparatus and method
US6962084B2 (en) * 2003-08-06 2005-11-08 Honeywell International Inc. Sensor with molded sensor diaphragm cover
US6931934B2 (en) * 2003-09-10 2005-08-23 Honeywell International Inc. Sensor top hat cover apparatus and method
FR2860185B1 (fr) * 2003-09-30 2007-06-29 Johnson Controls Tech Co Dispositif de detection de fuite et de sous-gonflage des pneumatiques des roues de vehicules automobiles
US6964198B2 (en) * 2004-02-25 2005-11-15 Honeywell International Inc. Sensor testing system and method
US7070086B2 (en) 2004-03-03 2006-07-04 Honeywell International Inc. Sensor pre-load and weld fixture apparatus and method
US7059511B2 (en) * 2004-03-15 2006-06-13 Honeywell International Inc. Adjustable force and position pre-load welding fixture
US7136683B2 (en) * 2004-03-23 2006-11-14 Honeywell International Inc. Surface acoustic wave sensor and radio frequency identification interrogator fixture
US7000461B2 (en) * 2004-03-23 2006-02-21 Honeywell International Inc. Patch wireless test fixture
JP2005297851A (ja) * 2004-04-14 2005-10-27 Toyota Motor Corp 車輪状態調整システム
US7129828B2 (en) * 2004-07-20 2006-10-31 Honeywell International Inc. Encapsulated surface acoustic wave sensor
US9439126B2 (en) 2005-01-25 2016-09-06 Sipco, Llc Wireless network protocol system and methods
JP4561556B2 (ja) * 2005-09-20 2010-10-13 株式会社デンソー タイヤ空気圧検出装置
JP4552813B2 (ja) * 2005-09-13 2010-09-29 株式会社デンソー タイヤ空気圧検出装置
DE102006042679B4 (de) 2005-09-13 2019-10-10 Denso Corporation Zuverlässiges Fernüberwachungssystem für Reifendruck mit im Energiesparmodus arbeitenden Reifenüberwachungsgeräten
DE102007013684A1 (de) * 2007-03-22 2008-09-25 Robert Bosch Gmbh Vorrichtung und Verfahren zur Ermittlung von Fahrzeugdaten, insbesondere von Reifendruckdaten
US7873449B2 (en) * 2007-03-29 2011-01-18 Ford Global Technologies Vehicle safety system with advanced tire monitoring
FR2958065B1 (fr) * 2010-03-24 2012-04-20 Continental Automotive France Procede et unite de transmission optimisee de mesure de parametres de pneumatiques de vehicule
JP2012140069A (ja) * 2010-12-28 2012-07-26 Denso Corp タイヤ空気圧監視装置
CN105774427B (zh) * 2014-12-26 2017-10-20 嵩镕精密工业股份有限公司 监控轮胎安全的方法
GB2545681B (en) * 2015-12-22 2018-05-09 Schrader Electronics Ltd Tyre monitoring device and system for use with a vehicle on-board stability control system
JP2018047849A (ja) * 2016-09-23 2018-03-29 株式会社オートネットワーク技術研究所 タイヤ空気圧監視システム及び監視装置
JP7461271B2 (ja) * 2020-10-16 2024-04-03 株式会社ブリヂストン タイヤ空気圧監視システムおよびタイヤ空気圧監視プログラム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3539489A1 (de) * 1985-11-07 1987-05-14 Uniroyal Englebert Gmbh Verfahren zum ermitteln eines veraenderlichen luftdruckwertes eines fahrzeugluftreifens und anzeigen eines druckwertes
US5231872A (en) * 1991-02-21 1993-08-03 Ttc/Truck Tech Corp. Tire monitoring apparatus and method
US5285189A (en) 1991-05-14 1994-02-08 Epic Technologies, Inc. Abnormal tire condition warning system
US5559484A (en) 1991-05-14 1996-09-24 Epic Technologies, Inc. Data logging tire monitor with condition predictive capabilities and integrity checking
US5900809A (en) * 1991-08-08 1999-05-04 Michelin Recherche Et Technique, S.A. Method for processing pressure and temperature measurements in a tire monitoring system
GB9220234D0 (en) 1992-09-24 1992-11-04 Otter Controls Ltd Tyre condition monitoring
DE4303583C2 (de) 1993-02-08 1996-02-22 Alpha Beta Electronics Ag Ventil mit einer Einrichtung zur Erzeugung eines drahtlos übermittelbaren Druckabnahme-Anzeigesignals für Fahrzeugreifen
US5600301A (en) 1993-03-11 1997-02-04 Schrader Automotive Inc. Remote tire pressure monitoring system employing coded tire identification and radio frequency transmission, and enabling recalibration upon tire rotation or replacement
JPH10504783A (ja) 1994-08-31 1998-05-12 オター コントロールズ リミテッド タイヤ状態監視システム
JP3579150B2 (ja) 1994-11-14 2004-10-20 横浜ゴム株式会社 車両のタイヤ内空気圧モニター装置
DE19522486C2 (de) * 1995-06-21 1999-04-22 Duerrwaechter E Dr Doduco Verfahren zum Betreiben einer Einrichtung zum Überwachen und drahtlosen Signalisieren einer Druckänderung in Luftreifen an Fahrzeugen
JPH0930220A (ja) 1995-07-25 1997-02-04 Yokogawa Electric Corp タイヤ圧力モニタシステム
ES2139399T3 (es) * 1995-12-12 2000-02-01 Beru Ag Procedimiento de funcionamiento de dispositivos en ruedas con neumaticos para señalizar la presion de estos ultimos.
DE19602593C1 (de) * 1995-12-12 1997-05-07 Duerrwaechter E Dr Doduco Verfahren zum Betreiben von Einrichtungen an Rädern mit Luftreifen zum Signalisieren des Reifendrucks

Also Published As

Publication number Publication date
US6259360B1 (en) 2001-07-10
EP0989001B1 (de) 2004-11-10
EP0989001A3 (de) 2003-05-21
EP0989001A2 (de) 2000-03-29
JP2000099869A (ja) 2000-04-07
DE69921753T2 (de) 2005-11-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)