DE69409898D1 - Gerät zur Haftfeststellung der Räder auf der Strasse - Google Patents

Gerät zur Haftfeststellung der Räder auf der Strasse

Info

Publication number
DE69409898D1
DE69409898D1 DE69409898T DE69409898T DE69409898D1 DE 69409898 D1 DE69409898 D1 DE 69409898D1 DE 69409898 T DE69409898 T DE 69409898T DE 69409898 T DE69409898 T DE 69409898T DE 69409898 D1 DE69409898 D1 DE 69409898D1
Authority
DE
Germany
Prior art keywords
wheels
road
holding
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
DE69409898T
Other languages
English (en)
Other versions
DE69409898T2 (de
Inventor
Keiyu Kin
Yuji Sakaki
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE69409898D1 publication Critical patent/DE69409898D1/de
Application granted granted Critical
Publication of DE69409898T2 publication Critical patent/DE69409898T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
    • B60T2210/10—Detection or estimation of road conditions
    • B60T2210/13—Aquaplaning, hydroplaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Vehicle Body Suspensions (AREA)
DE69409898T 1993-09-29 1994-09-05 Gerät zur Haftfeststellung der Räder auf der Strasse Expired - Fee Related DE69409898T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24286393A JP3232520B2 (ja) 1993-09-29 1993-09-29 ハイドロプレーニング検出装置

Publications (2)

Publication Number Publication Date
DE69409898D1 true DE69409898D1 (de) 1998-06-04
DE69409898T2 DE69409898T2 (de) 1998-08-27

Family

ID=17095378

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69409898T Expired - Fee Related DE69409898T2 (de) 1993-09-29 1994-09-05 Gerät zur Haftfeststellung der Räder auf der Strasse

Country Status (4)

Country Link
US (1) US5493893A (de)
EP (1) EP0645288B1 (de)
JP (1) JP3232520B2 (de)
DE (1) DE69409898T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6276189B1 (en) 1995-03-13 2001-08-21 James Kevin Hurson Method and apparatus for continuous monitoring of road surface friction
DE19543928C2 (de) * 1995-11-24 1997-09-04 Daimler Benz Ag Verfahren zur frühzeitigen Erkennung des Aufschwimmens eines Fahrzeugreifens auf nasser Fahrbahn
EP0968892B1 (de) * 1997-11-28 2009-07-15 Denso Corporation Fahrzeugsteuergerät
JP3344951B2 (ja) 1998-10-02 2002-11-18 株式会社豊田中央研究所 物理量推定装置及びａｂｓ制御装置
JP3769435B2 (ja) 1999-11-05 2006-04-26 株式会社豊田中央研究所 路面摩擦状態推定装置
JP3618274B2 (ja) 2000-03-21 2005-02-09 トヨタ自動車株式会社 車両用センサ異常検出装置
JP3236003B1 (ja) * 2000-06-29 2001-12-04 富士重工業株式会社 車両の路面摩擦係数推定装置
ES2552509T3 (es) 2001-12-21 2015-11-30 Kabushiki Kaisha Bridgestone Método y aparato para estimar las condiciones de una carretera y el estado de marcha de un neumático, ABS y control del coche haciendo uso de los mismos
JP3700975B2 (ja) * 2002-12-17 2005-09-28 本田技研工業株式会社 ハイドロプレーニング検出装置
DE102004016288B3 (de) * 2004-04-02 2005-08-18 Daimlerchrysler Ag Verfahren zur Bestimmung eines Reibwerts
DE102009012128B4 (de) * 2009-03-06 2019-09-05 Volkswagen Ag Verfahren zum Bestimmen einer Rauigkeit einer Fahrbahnoberfläche für ein Fahrzeug
DE102010050634A1 (de) * 2010-11-05 2012-05-10 Wabco Gmbh Steuereinrichtung für ein Fahrzeug-Regelsystem und Verfahren zur Ermittlung von Reifenzuständen von Fahrzeugreifen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993270A (en) * 1975-07-16 1976-11-23 Southern Pacific Transportation Company Slippery wheel detector
US3992922A (en) * 1975-10-14 1976-11-23 Westinghouse Air Brake Company Coefficient of frictional determining apparatus for railway vehicles
US4212063A (en) * 1978-09-06 1980-07-08 Saab-Scania Aktiebolag Apparatus for measuring the action of forces between wheeled vehicles and substructure
JPS5991994A (ja) * 1982-11-18 1984-05-26 株式会社東芝 洗濯機
JPS60596A (ja) * 1983-06-16 1985-01-05 株式会社デンソー 路面状態識別装置
DE3728708A1 (de) * 1987-08-28 1989-03-23 Bosch Gmbh Robert Verfahren zum erkennen des reibbeiwerts
US4882693A (en) * 1987-12-28 1989-11-21 Ford Motor Company Automotive system for dynamically determining road adhesion
DE4133238C2 (de) * 1991-10-05 2001-09-27 Bosch Gmbh Robert System zur Erlangung eines die Fahrbahnoberfläche repräsentierenden Signals
GB9209137D0 (en) * 1992-04-28 1992-06-10 Lucas Ind Plc Method of and apparatus for estimating surface friction

Also Published As

Publication number Publication date
EP0645288A2 (de) 1995-03-29
JP3232520B2 (ja) 2001-11-26
EP0645288B1 (de) 1998-04-29
JPH0798325A (ja) 1995-04-11
EP0645288A3 (de) 1996-04-17
DE69409898T2 (de) 1998-08-27
US5493893A (en) 1996-02-27

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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