EP 1005423 A1 20000607 - METHOD AND DEVICE FOR DETERMINING THE REFERENCE SPEED IN AN VEHICLE
Title (en)
METHOD AND DEVICE FOR DETERMINING THE REFERENCE SPEED IN AN VEHICLE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG DER REFERENZ-GESCHWINDIGKEIT IN EINEM KRAFTFAHRZEUG
Title (fr)
PROCEDE ET DISPOSITIF PERMETTANT DE DETERMINER LA VITESSE DE REFERENCE D'UN VEHICULE
Publication
Application
Priority
- DE 19735562 A 19970816
- EP 9805085 W 19980811
Abstract (en)
[origin: DE19735562A1] The method involves calculating a reference speed by measuring the wheel speeds of at least two wheels, but preferably all of the wheels. The speed may be calculated using a recursive calculation rule. Independent claims are also included for an equipment for determining the reference speed and for a data carrier storing the data or calculating program.
IPC 1-7
IPC 8 full level
B60T 8/171 (2006.01); B60T 8/172 (2006.01); B60T 8/1761 (2006.01); B60T 8/66 (2006.01); G01P 3/56 (2006.01); G01P 7/00 (2006.01)
CPC (source: EP)
B60T 8/172 (2013.01); G01P 3/56 (2013.01); B60T 2250/04 (2013.01); B60W 2520/10 (2013.01); B60W 2520/28 (2013.01)
Citation (search report)
See references of WO 9908914A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 19735562 A1 19990218; DE 19735562 B4 20100107; EP 1005423 A1 20000607; JP 2001514992 A 20010918; WO 9908914 A1 19990225
DOCDB simple family (application)
DE 19735562 A 19970816; EP 9805085 W 19980811; EP 98943888 A 19980811; JP 2000509618 A 19980811