EP 1049613 A1 20001108 - HYDRAULIC MAGNETICALLY ACTUATED SEAT VALVE, ESPECIALLY FOR MOTOR VEHICLE BRAKING SYSTEMS
Title (en)
HYDRAULIC MAGNETICALLY ACTUATED SEAT VALVE, ESPECIALLY FOR MOTOR VEHICLE BRAKING SYSTEMS
Title (de)
HYDRAULISCHES MAGNETBETÄTIGTES SITZVENTIL, INSBESONDERE FÜR BREMSANLAGEN VON KRAFTFAHRZEUGEN
Title (fr)
SOUPAPE HYDRAULIQUE A SIEGE ET A ACTIONNEMENT MAGNETIQUE, EN PARTICULIER POUR DES DISPOSITIFS DE FREINAGE DE VEHICULES
Publication
Application
Priority
- DE 9803436 W 19981120
- DE 19802464 A 19980123
Abstract (en)
[origin: DE19802464A1] A magnetically operated (14,16) hydraulic valve forming part of a vehicular brake system has a valve housing (11) with a guide body (13) for the hydraulic fluid. The guide body is positioned between the valve body (12) with a hollow spherical valve seat (26) and the valve housing chamber (21). The guide body redirects fluid emerging from the valve seat into an annular passage so that any unstable flow is without effect on the valve (10) chamber.
IPC 1-7
IPC 8 full level
B60T 8/36 (2006.01); B60T 15/02 (2006.01); F15B 13/04 (2006.01); F15B 13/044 (2006.01); F16K 31/06 (2006.01)
CPC (source: EP KR US)
B60T 8/363 (2013.01 - EP US); B60T 8/367 (2013.01 - EP US); B60T 15/028 (2013.01 - EP US); F15B 13/0405 (2013.01 - EP US); F15B 13/044 (2013.01 - EP US); F16K 13/00 (2013.01 - KR)
Citation (search report)
See references of WO 9937517A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19802464 A1 19990729; EP 1049613 A1 20001108; JP 2002500986 A 20020115; KR 20010034287 A 20010425; US 6322049 B1 20011127; WO 9937517 A1 19990729
DOCDB simple family (application)
DE 19802464 A 19980123; DE 9803436 W 19981120; EP 98965088 A 19981120; JP 2000528457 A 19981120; KR 20007007998 A 20000721; US 60091500 A 20000825