DE69815924D1 - Vorrichtung zum Erkennen von Reifendruckverminderung - Google Patents
Vorrichtung zum Erkennen von ReifendruckverminderungInfo
- Publication number
- DE69815924D1 DE69815924D1 DE69815924T DE69815924T DE69815924D1 DE 69815924 D1 DE69815924 D1 DE 69815924D1 DE 69815924 T DE69815924 T DE 69815924T DE 69815924 T DE69815924 T DE 69815924T DE 69815924 D1 DE69815924 D1 DE 69815924D1
- Authority
- DE
- Germany
- Prior art keywords
- pressure reduction
- tire pressure
- detecting tire
- detecting
- reduction
- 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
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)
- Regulating Braking Force (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9574497A JPH10151920A (ja) | 1996-09-26 | 1997-04-14 | タイヤ空気圧低下検出装置 |
JP9574497 | 1997-04-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69815924D1 true DE69815924D1 (de) | 2003-08-07 |
DE69815924T2 DE69815924T2 (de) | 2004-04-15 |
Family
ID=14146010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69815924T Expired - Lifetime DE69815924T2 (de) | 1997-04-14 | 1998-04-14 | Vorrichtung zum Erkennen von Reifendruckverminderung |
Country Status (3)
Country | Link |
---|---|
US (1) | US6064936A (de) |
EP (1) | EP0872363B1 (de) |
DE (1) | DE69815924T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2785574B1 (fr) * | 1998-11-10 | 2001-01-12 | Jean Claude Galland | Procedes et dispositifs de detection et de mesure en cours de route du degonflement des pneumatiques |
US6222444B1 (en) | 2000-04-03 | 2001-04-24 | Robert Bosch Corporation | Method for detecting a deflated tire on a vehicle |
US6285280B1 (en) | 2000-06-26 | 2001-09-04 | Robert Bosch Corporation | Method for detecting a deflated tire on a vehicle |
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 |
US6313742B1 (en) | 2000-08-09 | 2001-11-06 | International Truck & Engine Corp | Method and apparatus for wheel condition and load position sensing |
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 |
US6459369B1 (en) | 2000-11-22 | 2002-10-01 | Robert Bosch Corporation | Tire deflation detection system with feedback component |
US6384720B1 (en) | 2001-03-08 | 2002-05-07 | Trw Inc. | System and method for sensing an operating parameter of a vehicle tire |
US20030051044A1 (en) * | 2001-09-12 | 2003-03-13 | Parry Travis J. | System and method for facilitating generation of hard copies |
US7034957B2 (en) * | 2002-04-15 | 2006-04-25 | Shang-Yu Yang | Method for increasing signal to noise ratio |
US20040225423A1 (en) * | 2003-05-07 | 2004-11-11 | Carlson Christopher R. | Determination of operational parameters of tires in vehicles from longitudinal stiffness and effective tire radius |
US7302979B2 (en) * | 2005-03-16 | 2007-12-04 | Dana Corporation | Vehicle tire inflation system and sensor and method of use |
US7306020B2 (en) * | 2005-04-19 | 2007-12-11 | Dana Corporation | Tire inflation system and wheel sensor and method of use |
JP4742158B2 (ja) * | 2008-11-26 | 2011-08-10 | 住友ゴム工業株式会社 | タイヤ空気圧低下検出装置及び方法、並びにタイヤの空気圧低下検出プログラム |
JP4964329B2 (ja) * | 2010-05-11 | 2012-06-27 | 住友ゴム工業株式会社 | タイヤ空気圧低下検出装置及び方法、並びにタイヤの空気圧低下検出プログラム |
DE102010037510B4 (de) | 2010-09-13 | 2016-08-18 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Verfahren zum Zuordnen von Kennungen von Radelektroniken eines Reifendrucküberwachungssystems eines Fahrzeugs zu den Positionen der Räder an dem Fahrzeug |
CN102673980A (zh) * | 2011-03-15 | 2012-09-19 | 捷达世软件(深圳)有限公司 | 物品运送系统及方法 |
US9139054B2 (en) | 2013-08-22 | 2015-09-22 | Bendix Commercial Vehicle Systems Llc | Apparatus and method for configuring a tire pressure monitoring system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6092116A (ja) | 1983-10-25 | 1985-05-23 | Mazda Motor Corp | 自動車のドアガラス装置 |
GB8711310D0 (en) * | 1987-05-13 | 1987-06-17 | Sp Tyres Uk Ltd | Tyres deflation warning device |
GB9002924D0 (en) * | 1990-02-09 | 1990-04-04 | Sumitomo Rubber Ind | Method of detecting a delfated tyre on a vehicle |
US5218862A (en) * | 1992-01-21 | 1993-06-15 | General Motors Corporation | Tire pressure monitor |
US5345741A (en) * | 1992-02-10 | 1994-09-13 | J. & H. Slater Construction Co., Inc. | Silt blockage for catch basins |
JP3295977B2 (ja) * | 1992-09-16 | 2002-06-24 | 住友電気工業株式会社 | タイヤ空気圧低下検出装置 |
EP0656268B1 (de) * | 1992-09-16 | 1998-12-02 | Sumitomo Electric Industries, Ltd. | Gerät und verfahren zum detektieren eines druckabfalls im reifen |
JP3032092B2 (ja) * | 1992-12-21 | 2000-04-10 | 住友ゴム工業株式会社 | タイヤの角速度の変化から空気圧異常を検出する装置における自動初期設定方法 |
JPH07156621A (ja) * | 1993-12-07 | 1995-06-20 | Sumitomo Electric Ind Ltd | タイヤ空気圧低下検出装置における初期補正方法 |
US5721374A (en) * | 1996-08-19 | 1998-02-24 | Delco Electronics Corporation | Method of detecting low tire pressure by comparing wheel speeds |
JPH1071818A (ja) * | 1996-08-30 | 1998-03-17 | Sumitomo Electric Ind Ltd | タイヤ空気圧低下検出に用いる車輪速信号の処理装置 |
-
1998
- 1998-03-26 US US09/048,229 patent/US6064936A/en not_active Expired - Lifetime
- 1998-04-14 EP EP98106748A patent/EP0872363B1/de not_active Expired - Lifetime
- 1998-04-14 DE DE69815924T patent/DE69815924T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6064936A (en) | 2000-05-16 |
DE69815924T2 (de) | 2004-04-15 |
EP0872363A2 (de) | 1998-10-21 |
EP0872363A3 (de) | 2000-09-13 |
EP0872363B1 (de) | 2003-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |