WO2002062597A1 - Detecteur de pression pneumatique de pneu - Google Patents

Detecteur de pression pneumatique de pneu Download PDF

Info

Publication number
WO2002062597A1
WO2002062597A1 PCT/JP2002/000957 JP0200957W WO02062597A1 WO 2002062597 A1 WO2002062597 A1 WO 2002062597A1 JP 0200957 W JP0200957 W JP 0200957W WO 02062597 A1 WO02062597 A1 WO 02062597A1
Authority
WO
WIPO (PCT)
Prior art keywords
pneumatic pressure
lowering
tire pneumatic
ave
wheel speed
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.)
Ceased
Application number
PCT/JP2002/000957
Other languages
English (en)
French (fr)
Inventor
Motonori Tominaga
Toshiharu Naito
Takeyasu Taguchi
Masaaki Tabata
Hideki Ohashi
Yukio Mori
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.)
Denso Corp
Toyota Motor Corp
Soken Inc
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Denso Corp
Nippon Soken Inc
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
Priority claimed from JP2001032478A external-priority patent/JP3772677B2/ja
Priority claimed from JP2001032477A external-priority patent/JP2002234318A/ja
Priority claimed from JP2001032482A external-priority patent/JP2002234323A/ja
Application filed by Aisin Seiki Co Ltd, Denso Corp, Nippon Soken Inc, Toyota Motor Corp filed Critical Aisin Seiki Co Ltd
Priority to CA002438100A priority Critical patent/CA2438100A1/en
Priority to EP02711326A priority patent/EP1366932A4/en
Priority to KR10-2003-7010237A priority patent/KR20040011459A/ko
Publication of WO2002062597A1 publication Critical patent/WO2002062597A1/ja
Priority to US10/264,282 priority patent/US6768418B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • B60C23/06—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
    • B60C23/061—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle by monitoring wheel speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
PCT/JP2002/000957 2001-02-08 2002-02-06 Detecteur de pression pneumatique de pneu Ceased WO2002062597A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002438100A CA2438100A1 (en) 2001-02-08 2002-02-06 Tire pneumatic pressure detector
EP02711326A EP1366932A4 (en) 2001-02-08 2002-02-06 TIRE PRESSURE DETECTOR
KR10-2003-7010237A KR20040011459A (ko) 2001-02-08 2002-02-06 타이어 공기압 검출장치
US10/264,282 US6768418B2 (en) 2001-02-08 2002-10-04 Tire air pressure detection device for detecting air pressure based on vehicle speed signal

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2001-32477 2001-02-08
JP2001032478A JP3772677B2 (ja) 2001-02-08 2001-02-08 タイヤ空気圧検出装置
JP2001-32482 2001-02-08
JP2001032477A JP2002234318A (ja) 2001-02-08 2001-02-08 タイヤ空気圧検出装置
JP2001-32478 2001-02-08
JP2001032482A JP2002234323A (ja) 2001-02-08 2001-02-08 タイヤ空気圧検出装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/264,282 Continuation US6768418B2 (en) 2001-02-08 2002-10-04 Tire air pressure detection device for detecting air pressure based on vehicle speed signal

Publications (1)

Publication Number Publication Date
WO2002062597A1 true WO2002062597A1 (fr) 2002-08-15

Family

ID=27345939

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/000957 Ceased WO2002062597A1 (fr) 2001-02-08 2002-02-06 Detecteur de pression pneumatique de pneu

Country Status (6)

Country Link
US (1) US6768418B2 (ja)
EP (1) EP1366932A4 (ja)
KR (1) KR20040011459A (ja)
CN (1) CN1491166A (ja)
CA (1) CA2438100A1 (ja)
WO (1) WO2002062597A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1297417C (zh) * 2003-08-20 2007-01-31 重庆三信电子有限公司 汽车轮胎压力监测系统
CN1329215C (zh) * 2003-09-18 2007-08-01 株式会社电装 轮胎气压监视系统

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8266465B2 (en) 2000-07-26 2012-09-11 Bridgestone Americas Tire Operation, LLC System for conserving battery life in a battery operated device
US7161476B2 (en) 2000-07-26 2007-01-09 Bridgestone Firestone North American Tire, Llc Electronic tire management system
US7634341B2 (en) * 2001-03-07 2009-12-15 1138037 Ontario Ltd. (“Alirt”) Detecting device and method of using same
US7081693B2 (en) * 2002-03-07 2006-07-25 Microstrain, Inc. Energy harvesting for wireless sensor operation and data transmission
EP1547828B1 (en) * 2003-11-25 2010-10-20 Sumitomo Rubber Industries Limited Method for detecting decompression of tires and device thereof, and program for judging decompression of tires
US7132939B2 (en) * 2004-07-07 2006-11-07 Michelin Recherche Et Technique S.A. Integrated self-powered tire revolution counter
JP4490342B2 (ja) * 2005-07-08 2010-06-23 住友ゴム工業株式会社 タイヤ空気圧低下検出方法及び装置、並びにタイヤ減圧判定のプログラム
CN100466004C (zh) * 2006-04-03 2009-03-04 环隆电气股份有限公司 无线传输轮胎检测信号的方法
JP2010521365A (ja) * 2007-03-16 2010-06-24 ニラ・ダイナミクス・エイビイ タイヤ空気圧間接監視における較正
JP2008249523A (ja) * 2007-03-30 2008-10-16 Sumitomo Rubber Ind Ltd タイヤ空気圧低下異常警報方法および装置ならびにプログラム
US8350688B2 (en) * 2010-03-01 2013-01-08 International Truck Intellectual Property Company, Llc System and method for indirect indication of tire pressure loss
US9141669B2 (en) * 2013-01-22 2015-09-22 Go Daddy Operating Company, LLC Configuring an origin server content delivery using a pulled data list
CN109203876A (zh) * 2017-07-07 2019-01-15 杭州中策车空间汽车服务有限公司 集成轮胎组网的风控处理方法和系统
FR3082081B1 (fr) * 2018-05-31 2020-06-05 Continental Automotive France Procede de reconfiguration d’un dispositif de controle d’un pneumatique de vehicule automobile

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07125512A (ja) * 1993-11-04 1995-05-16 Sumitomo Electric Ind Ltd タイヤ空気圧低下判定方法およびこの方法を用いたタイヤ空気圧低下検出装置
JPH09104209A (ja) * 1995-10-11 1997-04-22 Honda Motor Co Ltd 車両の車輪減圧判定装置
JPH09203678A (ja) * 1996-01-26 1997-08-05 Sumitomo Electric Ind Ltd タイヤ空気圧低下検出方法および装置
JPH09240226A (ja) * 1996-02-07 1997-09-16 Sumitomo Rubber Ind Ltd 車両における減圧タイヤの検出方法
JPH09249010A (ja) * 1996-03-14 1997-09-22 Sumitomo Electric Ind Ltd 初期補正係数演算装置およびこれを利用した装置
JPH106725A (ja) * 1996-04-15 1998-01-13 Sumitomo Rubber Ind Ltd タイヤの空気圧低下検出方法およびその装置
JPH1076823A (ja) * 1996-09-04 1998-03-24 Sumitomo Electric Ind Ltd タイヤ空気圧低下検出方法および装置
JPH10100624A (ja) * 1996-09-26 1998-04-21 Nippon Soken Inc タイヤ空気圧検知装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0786361B1 (fr) 1996-01-26 2002-01-02 COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN-MICHELIN & CIE Procédé d'exploitation des signaux dans un système de surveillance des pneumatiques d'un véhicule en roulage
JP3333691B2 (ja) 1996-09-25 2002-10-15 株式会社日本自動車部品総合研究所 タイヤ空気圧検知装置
JP3333698B2 (ja) 1996-10-25 2002-10-15 株式会社日本自動車部品総合研究所 タイヤ空気圧検知装置
EP0832768B1 (en) 1996-09-26 2002-08-28 Denso Corporation Tire air pressure detecting device
JP3300620B2 (ja) 1996-12-17 2002-07-08 トヨタ自動車株式会社 タイヤ空気圧推定装置
EP0850816A3 (en) * 1996-12-25 1999-04-14 Kabushiki Kaisha Toyota Chuo Kenkyusho Diagnostic apparatus for a dynamic system, braking pressure estimation device, anti-lock brake controller, and braking pressure controller
JPH10193933A (ja) 1997-01-10 1998-07-28 Toyota Motor Corp タイヤ空気圧推定装置
JP3695884B2 (ja) 1997-03-18 2005-09-14 トヨタ自動車株式会社 タイヤ空気圧推定装置
JP3811260B2 (ja) 1997-06-16 2006-08-16 トヨタ自動車株式会社 タイヤ空気圧判定装置及びその方法
US6137400A (en) * 1997-08-22 2000-10-24 Sumitomo Rubber Industries, Ltd. Apparatus and method for detecting decrease in tire air-pressure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07125512A (ja) * 1993-11-04 1995-05-16 Sumitomo Electric Ind Ltd タイヤ空気圧低下判定方法およびこの方法を用いたタイヤ空気圧低下検出装置
JPH09104209A (ja) * 1995-10-11 1997-04-22 Honda Motor Co Ltd 車両の車輪減圧判定装置
JPH09203678A (ja) * 1996-01-26 1997-08-05 Sumitomo Electric Ind Ltd タイヤ空気圧低下検出方法および装置
JPH09240226A (ja) * 1996-02-07 1997-09-16 Sumitomo Rubber Ind Ltd 車両における減圧タイヤの検出方法
JPH09249010A (ja) * 1996-03-14 1997-09-22 Sumitomo Electric Ind Ltd 初期補正係数演算装置およびこれを利用した装置
JPH106725A (ja) * 1996-04-15 1998-01-13 Sumitomo Rubber Ind Ltd タイヤの空気圧低下検出方法およびその装置
JPH1076823A (ja) * 1996-09-04 1998-03-24 Sumitomo Electric Ind Ltd タイヤ空気圧低下検出方法および装置
JPH10100624A (ja) * 1996-09-26 1998-04-21 Nippon Soken Inc タイヤ空気圧検知装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1366932A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1297417C (zh) * 2003-08-20 2007-01-31 重庆三信电子有限公司 汽车轮胎压力监测系统
CN1329215C (zh) * 2003-09-18 2007-08-01 株式会社电装 轮胎气压监视系统

Also Published As

Publication number Publication date
CN1491166A (zh) 2004-04-21
US20030076223A1 (en) 2003-04-24
CA2438100A1 (en) 2002-08-15
EP1366932A4 (en) 2005-03-16
US6768418B2 (en) 2004-07-27
EP1366932A1 (en) 2003-12-03
KR20040011459A (ko) 2004-02-05

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