Global Patent Index - EP 1163134 A1

EP 1163134 A1 20011219 - METHOD FOR DETERMINING PARAMETERS

Title (en)

METHOD FOR DETERMINING PARAMETERS

Title (de)

VERFAHREN ZUM BESTIMMEN VON KENNGRÖSSEN

Title (fr)

PROCEDE PERMETTANT DE DETERMINER DES PARAMETRES

Publication

EP 1163134 A1 20011219 (DE)

Application

EP 00910851 A 20000316

Priority

  • DE 19911788 A 19990317
  • DE 10011801 A 20000314
  • EP 0002347 W 20000316

Abstract (en)

[origin: WO0055021A1] The invention relates to a method for determining parameters for the viscosity or temperature of a vehicle brake fluid using a predetermined build-up of pressure lasting for a limited period in at least one defined section of a brake circuit. A pressure in this section and/or the time required to build up said pressure is detected.

IPC 1-7

B60T 8/00; B60T 13/66

IPC 8 full level

B60T 8/1755 (2006.01); B60T 8/1761 (2006.01); B60T 8/36 (2006.01); B60T 8/40 (2006.01); B60T 8/48 (2006.01); B60T 8/58 (2006.01); B60T 8/90 (2006.01); B60T 13/66 (2006.01); B60T 13/68 (2006.01); B60T 17/02 (2006.01); B60T 17/22 (2006.01)

CPC (source: EP US)

B60T 8/368 (2013.01 - EP US); B60T 8/404 (2013.01 - EP US); B60T 8/4872 (2013.01 - EP US); B60T 8/90 (2013.01 - EP US); B60T 13/662 (2013.01 - EP US); B60T 13/686 (2013.01 - EP US); B60T 17/221 (2013.01 - EP US); B60T 2270/14 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0055021 A1 20000921; EP 1163134 A1 20011219; JP 2002539030 A 20021119; US 6901789 B1 20050607

DOCDB simple family (application)

EP 0002347 W 20000316; EP 00910851 A 20000316; JP 2000605465 A 20000316; US 93663802 A 20021212