GB2270167A - Method and apparatus for the evaluation of wheel speed data in a motor vehicle - Google Patents

Method and apparatus for the evaluation of wheel speed data in a motor vehicle Download PDF

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Publication number
GB2270167A
GB2270167A GB9317289A GB9317289A GB2270167A GB 2270167 A GB2270167 A GB 2270167A GB 9317289 A GB9317289 A GB 9317289A GB 9317289 A GB9317289 A GB 9317289A GB 2270167 A GB2270167 A GB 2270167A
Authority
GB
United Kingdom
Prior art keywords
values
vehicle
signals
wheel
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.)
Withdrawn
Application number
GB9317289A
Other languages
English (en)
Other versions
GB9317289D0 (en
Inventor
Bernhard Miller
Eberhardt Schunck
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9317289D0 publication Critical patent/GB9317289D0/en
Publication of GB2270167A publication Critical patent/GB2270167A/en
Withdrawn legal-status Critical Current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
    • B60C23/06—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
    • B60C23/062—Frequency spectrum analysis of wheel speed signals, e.g. using Fourier transformation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/0195—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the regulation being combined with other vehicle control systems
    • 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
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/20—Speed
    • B60G2400/204—Vehicle speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/20—Speed
    • B60G2400/208—Speed of wheel rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/25—Stroke; Height; Displacement
    • B60G2400/252—Stroke; Height; Displacement vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/60—Load
    • B60G2400/61—Load distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
    • B60G2400/80—Exterior conditions
    • B60G2400/82—Ground surface
    • B60G2400/822—Road friction coefficient determination affecting wheel traction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
    • B60G2600/60—Signal noise suppression; Electronic filtering means
    • B60G2600/604—Signal noise suppression; Electronic filtering means low pass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vehicle Body Suspensions (AREA)
  • Measuring Fluid Pressure (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
GB9317289A 1992-08-29 1993-08-19 Method and apparatus for the evaluation of wheel speed data in a motor vehicle Withdrawn GB2270167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924228894 DE4228894A1 (de) 1992-08-29 1992-08-29 Verfahren und Vorrichtung zur Auswertung von Raddrehzahlsignalen bei einem Kraftfahrzeug

Publications (2)

Publication Number Publication Date
GB9317289D0 GB9317289D0 (en) 1993-10-06
GB2270167A true GB2270167A (en) 1994-03-02

Family

ID=6466800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9317289A Withdrawn GB2270167A (en) 1992-08-29 1993-08-19 Method and apparatus for the evaluation of wheel speed data in a motor vehicle

Country Status (3)

Country Link
JP (1) JPH06227226A (de)
DE (1) DE4228894A1 (de)
GB (1) GB2270167A (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0672548A2 (de) * 1994-02-24 1995-09-20 Unisia Jecs Corporation Vorrichtung und Verfahren zum Regeln der Dämpfungscharakteristiken von Fahrzeugstossdämpfern
EP0699546A1 (de) * 1994-06-06 1996-03-06 Toyota Jidosha Kabushiki Kaisha Einrichtung zur Einschätzung der Signalübertragung eines Rads
GB2319107A (en) * 1996-11-07 1998-05-13 Daimler Benz Ag Vehicle having position sensors assigned to the wheels
EP0844112A1 (de) * 1996-11-20 1998-05-27 FIAT AUTO S.p.A. Verfahren und Ausrüstung zum Erkennen eines Reifens mit zumindest teilweisen Druckverlust an einem Kraftfahrzeug
US5826207A (en) * 1994-12-26 1998-10-20 Toyota Jidosha Kabushiki Kaisha & Kabushiki Kaisha Toyota Chuo Kenkyusho Device for estimating air pressure of tire from vibration components of vehicle wheel speed
AT408867B (de) * 1999-05-17 2002-03-25 Steyr Daimler Puch Ag Verfahren für die automatische betätigung einer reifenfüllanlage für kraftfahrzeuge
EP1765650A2 (de) * 2004-07-15 2007-03-28 HONDA MOTOR CO., Ltd. Bremssteuerverfahren für fahrzeuge unter verwendung von radlastabhängiger dynamischer kraftaufteilung
US9409452B2 (en) 2005-09-23 2016-08-09 Huf Hulsbeck & Furst Gmbh & Co. Kg Method for controlling the tire pressure in multiple-axle vehicles

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337443A1 (de) * 1993-11-03 1995-05-04 Teves Gmbh Alfred Verfahren und Schaltungsanordnung zur Reifendrucküberwachung
DE4426960A1 (de) * 1994-07-29 1996-02-01 Teves Gmbh Alfred Verfahren zur Ermittlung von Korrekturfaktoren für Radgeschwindigkeitssignale
DE4432893A1 (de) * 1994-09-15 1996-03-21 Bayerische Motoren Werke Ag Verfahren zur Steuerung oder Überwachung von Radaufhängungskomponenten in Kraftfahrzeugen
DE4434480A1 (de) * 1994-09-27 1996-03-28 Bayerische Motoren Werke Ag Verfahren zur Ermittlung der Geschwindigkeit eines Rades bei Kraftfahrzeugen
DE19532331A1 (de) * 1995-09-01 1997-03-06 Teves Gmbh Alfred Anordnung zur Reifendrucküberwachung
DE19704954A1 (de) * 1997-02-10 1998-08-13 Itt Mfg Enterprises Inc Verfahren zur verbesserten Bestimmung eines Raddrehzahlsignales und/oder eines Schlupfsignales
EP1194304B1 (de) * 1999-06-19 2006-07-26 Continental Teves AG & Co. oHG Verfahren und vorrichtung zur erstellung einer korrekturwerttabelle, zur ermittlung einer prüfgrösse und zur erkennung des druckverlusts in einem reifen eines rades
US6222444B1 (en) * 2000-04-03 2001-04-24 Robert Bosch Corporation Method for detecting a deflated tire on a vehicle
US7013721B2 (en) 2001-07-30 2006-03-21 Continental Teves Ag&Co., Ohg Method for determining the load exerted on a vehicle tire
US20030121737A1 (en) * 2001-12-28 2003-07-03 You-Seok Koh Apparatus for controlling dampers used in a vehicle
DE10214455A1 (de) * 2002-03-30 2003-10-16 Bosch Gmbh Robert Off-Road-Erkennung zur Verbesserung der Reifendruckverlusterkennung
DE10227280A1 (de) * 2002-06-19 2004-01-15 Robert Bosch Gmbh Reifendruckverlusterkennung bei Anhängerbetrieb
DE102004004805B9 (de) * 2003-02-26 2011-06-01 Ford Global Technologies, LLC, Dearborn System zum Kompensieren von bei Fahrzeugdynamik-Steuerungen verwendeten Fahrzeugrad-Geschwindigkeiten
WO2005005950A1 (en) 2003-07-04 2005-01-20 Pirelli Pneumatici S.P.A. Method and system for determining a tyre load during the running of a motor vehicle
EP1584928A1 (de) * 2004-04-07 2005-10-12 Scania CV AB (publ) Vorrichtung und Verfahren zur Schätzung einer Fahrzeuggeschwindigkeit
US7912604B2 (en) * 2006-07-20 2011-03-22 Sumitomo Rubber Industries, Ltd. Method, apparatus and program for alarming abnormality in tire air-pressure
JP2016122022A (ja) * 2016-04-07 2016-07-07 パイオニア株式会社 判定装置、判定方法、判定プログラム、および記録媒体
DE102017201314A1 (de) 2017-01-27 2018-08-02 Continental Teves Ag & Co. Ohg Verfahren und Vorrichtung zur indirekten Reifendrucküberwachung in einem Fahrzeug
DE102023100098A1 (de) 2023-01-03 2024-07-04 Saf-Holland Gmbh Reifendrucküberwachung eines Nutzfahrzeugs

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224036A2 (de) * 1985-10-22 1987-06-03 Toyota Jidosha Kabushiki Kaisha Niveauregelung für ein Fahrzeug in Abhängigkeit von der Änderungsrate des Lenkwinkels
WO1991014586A1 (de) * 1990-03-24 1991-10-03 Alfred Teves Gmbh Verfahren und system zur reifendrucküberwachung
WO1991017069A1 (de) * 1990-05-04 1991-11-14 Alfred Teves Gmbh Verbundregelsystem für kraftfahrzeuge
EP0554131A1 (de) * 1992-01-31 1993-08-04 Honda Giken Kogyo Kabushiki Kaisha System und Verfahren zur Bestimmung des Druckverlustes in einem Reifen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224036A2 (de) * 1985-10-22 1987-06-03 Toyota Jidosha Kabushiki Kaisha Niveauregelung für ein Fahrzeug in Abhängigkeit von der Änderungsrate des Lenkwinkels
WO1991014586A1 (de) * 1990-03-24 1991-10-03 Alfred Teves Gmbh Verfahren und system zur reifendrucküberwachung
WO1991017069A1 (de) * 1990-05-04 1991-11-14 Alfred Teves Gmbh Verbundregelsystem für kraftfahrzeuge
EP0554131A1 (de) * 1992-01-31 1993-08-04 Honda Giken Kogyo Kabushiki Kaisha System und Verfahren zur Bestimmung des Druckverlustes in einem Reifen

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0672548A3 (de) * 1994-02-24 1996-07-17 Unisia Jecs Corp Vorrichtung und Verfahren zum Regeln der Dämpfungscharakteristiken von Fahrzeugstossdämpfern.
US5638275A (en) * 1994-02-24 1997-06-10 Unisia Jecs Corporation Apparatus and method for controlling damping force characteristic of vehicular shock absorber
EP0672548A2 (de) * 1994-02-24 1995-09-20 Unisia Jecs Corporation Vorrichtung und Verfahren zum Regeln der Dämpfungscharakteristiken von Fahrzeugstossdämpfern
US6142026A (en) * 1994-06-06 2000-11-07 Toyota Jidosha Kabushiki Kaisha Wheel information estimating apparatus
EP0699546A1 (de) * 1994-06-06 1996-03-06 Toyota Jidosha Kabushiki Kaisha Einrichtung zur Einschätzung der Signalübertragung eines Rads
US5826207A (en) * 1994-12-26 1998-10-20 Toyota Jidosha Kabushiki Kaisha & Kabushiki Kaisha Toyota Chuo Kenkyusho Device for estimating air pressure of tire from vibration components of vehicle wheel speed
GB2319107A (en) * 1996-11-07 1998-05-13 Daimler Benz Ag Vehicle having position sensors assigned to the wheels
US6208243B1 (en) 1996-11-07 2001-03-27 Daimlerchrysler Ag Vehicle having position generators assigned to the wheels
GB2319107B (en) * 1996-11-07 1998-10-07 Daimler Benz Ag Vehicle having position sensors assigned to the wheels
US5929756A (en) * 1996-11-20 1999-07-27 Fiat Auto S.P.A. Method and apparatus for detecting the presence of an at least partially deflated tire on a motor vehicle
EP0844112A1 (de) * 1996-11-20 1998-05-27 FIAT AUTO S.p.A. Verfahren und Ausrüstung zum Erkennen eines Reifens mit zumindest teilweisen Druckverlust an einem Kraftfahrzeug
AT408867B (de) * 1999-05-17 2002-03-25 Steyr Daimler Puch Ag Verfahren für die automatische betätigung einer reifenfüllanlage für kraftfahrzeuge
EP1765650A2 (de) * 2004-07-15 2007-03-28 HONDA MOTOR CO., Ltd. Bremssteuerverfahren für fahrzeuge unter verwendung von radlastabhängiger dynamischer kraftaufteilung
EP1765650A4 (de) * 2004-07-15 2009-06-10 Honda Motor Co Ltd Bremssteuerverfahren für fahrzeuge unter verwendung von radlastabhängiger dynamischer kraftaufteilung
US7845735B2 (en) 2004-07-15 2010-12-07 Honda Motor Co., Ltd. Method for vehicle braking control utilizing dynamic force proportioning based on wheel loads
US9409452B2 (en) 2005-09-23 2016-08-09 Huf Hulsbeck & Furst Gmbh & Co. Kg Method for controlling the tire pressure in multiple-axle vehicles

Also Published As

Publication number Publication date
JPH06227226A (ja) 1994-08-16
GB9317289D0 (en) 1993-10-06
DE4228894A1 (de) 1994-03-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)