DE602005010138D1 - Reifendruckverlust Warnanlage - Google Patents

Reifendruckverlust Warnanlage

Info

Publication number
DE602005010138D1
DE602005010138D1 DE602005010138T DE602005010138T DE602005010138D1 DE 602005010138 D1 DE602005010138 D1 DE 602005010138D1 DE 602005010138 T DE602005010138 T DE 602005010138T DE 602005010138 T DE602005010138 T DE 602005010138T DE 602005010138 D1 DE602005010138 D1 DE 602005010138D1
Authority
DE
Germany
Prior art keywords
pressure loss
tire pressure
warning system
loss warning
tire
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
Application number
DE602005010138T
Other languages
English (en)
Inventor
Yuji Oshiro
Kazuyoshi Miyamoto
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Publication of DE602005010138D1 publication Critical patent/DE602005010138D1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60C23/06—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)
DE602005010138T 2004-03-31 2005-02-28 Reifendruckverlust Warnanlage Expired - Fee Related DE602005010138D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004107441A JP3993576B2 (ja) 2004-03-31 2004-03-31 タイヤ空気圧警報装置

Publications (1)

Publication Number Publication Date
DE602005010138D1 true DE602005010138D1 (de) 2008-11-20

Family

ID=34880101

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005010138T Expired - Fee Related DE602005010138D1 (de) 2004-03-31 2005-02-28 Reifendruckverlust Warnanlage

Country Status (4)

Country Link
US (1) US20050231345A1 (de)
EP (1) EP1582380B1 (de)
JP (1) JP3993576B2 (de)
DE (1) DE602005010138D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2137007B1 (de) * 2007-03-16 2017-09-20 Nira Dynamics AB Verfahren, system und rechnerprogramm zur erfassung einer reifendruckabweichung
US20150298513A1 (en) * 2012-11-28 2015-10-22 Toyota Jidosha Kabushiki Kaisha Air-pressure monitoring device and malfunction-determination-threshold-value determination method
CN105644279B (zh) * 2016-03-24 2019-02-15 邹红斌 轮胎气压检测方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9026558D0 (en) * 1990-12-06 1991-01-23 Sumitomo Rubber Ind Method of detecting a deflated tyre on a vehicle
JP3569926B2 (ja) * 1993-03-03 2004-09-29 株式会社デンソー 車両走行制御装置
JP3724892B2 (ja) * 1996-09-27 2005-12-07 住友電気工業株式会社 タイヤ空気圧低下検出方法および装置
JP3605026B2 (ja) * 2000-10-31 2004-12-22 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
WO2002062598A1 (fr) * 2001-02-08 2002-08-15 Nippon Soken Inc. Detecteur de pression de pneumatiques
KR100579609B1 (ko) * 2001-02-26 2006-05-12 도요다 지도샤 가부시끼가이샤 타이어상태를 추정하는 장치 및 타이어 이상상태를판정하는 장치
JP2003054230A (ja) * 2001-08-16 2003-02-26 Sumitomo Rubber Ind Ltd タイヤ空気圧低下検出方法および装置、ならびにタイヤ減圧判定しきい値の選択プログラム
JP2003220811A (ja) * 2002-01-30 2003-08-05 Sumitomo Rubber Ind Ltd タイヤ空気圧低下検出方法および装置、ならびにタイヤ減圧判定のプログラム
JP3801945B2 (ja) * 2002-04-02 2006-07-26 住友ゴム工業株式会社 タイヤ空気圧低下検出方法および装置、ならびにタイヤ減圧判定のプログラム
JP3834261B2 (ja) * 2002-05-10 2006-10-18 住友ゴム工業株式会社 タイヤ空気圧低下検出方法および装置、ならびにタイヤ減圧判定のプログラム
JP2004148910A (ja) * 2002-10-29 2004-05-27 Honda Motor Co Ltd 空気圧低下の検知装置およびこれを用いて行われるセンサの補正方法

Also Published As

Publication number Publication date
JP2005289214A (ja) 2005-10-20
US20050231345A1 (en) 2005-10-20
EP1582380A2 (de) 2005-10-05
JP3993576B2 (ja) 2007-10-17
EP1582380A3 (de) 2007-05-02
EP1582380B1 (de) 2008-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee