EP 2879926 A1 20150610 - VALVE BODY FOR A CONTROL VALVE, AND CORRESPONDING SOLENOID VALVE
Title (en)
VALVE BODY FOR A CONTROL VALVE, AND CORRESPONDING SOLENOID VALVE
Title (de)
VENTILKÖRPER FÜR EIN STELLVENTIL UND KORRESPONDIERENDES MAGNETVENTIL
Title (fr)
CORPS DE SOUPAPE POUR SOUPAPE DE RÉGLAGE ET ÉLECTROVANNE CORRESPONDANTE
Publication
Application
Priority
- DE 102012213761 A 20120803
- EP 2013061680 W 20130606
Abstract (en)
[origin: WO2014019746A1] The invention relates to a valve body (20) for a control valve (1), comprising a valve seat (22), which is formed at the open edge of a fluid channel (24) inserted into the valve body (20), wherein the valve seat (22) interacts with a closure geometry (14) of a closing body (12) for adjusting a fluid flow (30), and further comprising a control valve (1) having a valve body (20) such as this, and a corresponding hydraulic braking system. According to the invention, the fluid channel (24) is configured with a step (26), at which an inlet section (24.1) of the fluid channel (24) having a first cross-sectional area merges into an outlet section (24.2) of the fluid channel (24) having a second cross-sectional area. The second cross-sectional area is larger than the first cross-sectional area, wherein the valve seat (22) is arranged at the open edge of the outlet section (24.2) of the fluid channel (24).
IPC 8 full level
CPC (source: CN EP KR)
B60T 8/3615 (2013.01 - CN EP KR); B60T 8/363 (2013.01 - CN EP KR); F16K 1/42 (2013.01 - CN EP KR); F16K 25/00 (2013.01 - CN EP KR); B60Y 2400/81 (2013.01 - KR)
Citation (search report)
See references of WO 2014019746A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014019746 A1 20140206; CN 104520155 A 20150415; DE 102012213761 A1 20140206; EP 2879926 A1 20150610; KR 20150039611 A 20150410
DOCDB simple family (application)
EP 2013061680 W 20130606; CN 201380040914 A 20130606; DE 102012213761 A 20120803; EP 13730825 A 20130606; KR 20157002767 A 20130606