Global Patent Index - EP 1528999 A1

EP 1528999 A1 20050511 - STEERING VALVE ARRANGEMENT FOR A POWER STEERING MECHANISM

Title (en)

STEERING VALVE ARRANGEMENT FOR A POWER STEERING MECHANISM

Title (de)

LENKVENTILANORDNUNG FÜR EINE SERVOLENKUNG

Title (fr)

SYSTEME DE SOUPAPE DE DIRECTION POUR DIRECTION ASSISTEE

Publication

EP 1528999 A1 20050511 (DE)

Application

EP 04739872 A 20040614

Priority

  • DE 10334112 A 20030725
  • EP 2004006394 W 20040614

Abstract (en)

[origin: WO2005019010A1] Disclosed is a valve arrangement for a power steering mechanism, especially a steering valve arrangement for a power steering mechanism that is used in motor vehicles, for example. An output member (22) of the servo system is supported by a preferably hydraulic force in accordance with the position of a servo valve (44) in such a way that the power of repulsion effective during actuation of a driving member (22) of the servo system is converted into a manipulated variable (56) for the servo valve (44). The invention is characterized in that a housing section (42) in which the driving member is mounted can be displaced in a directed manner when the power of repulsion is effective, the displacement of said housing section (42) being used for obtaining the manipulated variable (56) for the servo valve (44).

IPC 1-7

B62D 5/087; B62D 5/22

IPC 8 full level

B62D 5/087 (2006.01); B62D 5/22 (2006.01)

CPC (source: EP)

B62D 5/087 (2013.01); B62D 5/22 (2013.01)

Citation (search report)

See references of WO 2005019010A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005019010 A1 20050303; DE 10334112 A1 20050317; EP 1528999 A1 20050511

DOCDB simple family (application)

EP 2004006394 W 20040614; DE 10334112 A 20030725; EP 04739872 A 20040614