EP 2771596 A1 20140903 - VALVE, IN PARTICULAR FOR A MOTOR VEHICLE ENGINE
Title (en)
VALVE, IN PARTICULAR FOR A MOTOR VEHICLE ENGINE
Title (de)
VENTIL, INSBESONDERE FÜR EINEN KRAFTFAHRZEUGMOTOR
Title (fr)
VANNE, NOTAMMENT POUR MOTEUR DE VÉHICULE AUTOMOBILE
Publication
Application
Priority
- FR 1159712 A 20111026
- FR 2012052309 W 20121011
Abstract (en)
[origin: WO2013060963A1] The invention relates to re-circulated exhaust gas valve for a motor vehicle engine, including a flap (2) and a shaft (7) for driving the flap (2) about an axis of rotation, said flap (2) and said shaft (7) being inserted one inside the other in the area of one or more connecting barrels (5) forming a thermal conduction area between the flap (2) and the shaft (7), the valve being characterized in that said valve includes a cavity (28) configured such as to localize the thermal conduction area axially and set back from a first edge of the flap (2) turned toward an axial end of the shaft (7), which is connected to members for driving the valve.
IPC 8 full level
F16K 1/22 (2006.01)
CPC (source: CN EP US)
F02M 26/70 (2016.02 - EP US); F16K 1/221 (2013.01 - CN EP US); F16K 1/222 (2013.01 - CN EP US)
Citation (search report)
See references of WO 2013060963A1
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
DOCDB simple family (publication)
WO 2013060963 A1 20130502; CN 104067038 A 20140924; CN 104067038 B 20170301; EP 2771596 A1 20140903; FR 2982005 A1 20130503; FR 2982005 B1 20150109; JP 2014530992 A 20141120; KR 20140084262 A 20140704; US 2014367600 A1 20141218
DOCDB simple family (application)
FR 2012052309 W 20121011; CN 201280064743 A 20121011; EP 12780237 A 20121011; FR 1159712 A 20111026; JP 2014537686 A 20121011; KR 20147013865 A 20121011; US 201214353091 A 20121011