About 91 results
https://drivepatents.com/patents/1009635 · 7 Sep 2011
The system has an exhaust gas cooler (2) including a channel (6) through which exhaust gas flows, where the exhaust gas cooler is bypassed through a bypass channel (24). A cooling agent flows through a cooling agent channel (8). The bypass channel is locka...
https://drivepatents.com/patents/1009832 · 24 Aug 2011
The device has a movable valve (8) releasing or locking a flow-through cross section (40) in a regulated manner. A transmission drift member (26) is coupled with the valve such that a rotating motion of the member produces a translational movement of the v...
https://drivepatents.com/patents/1010313 · 10 Aug 2011
The device (10) has a housing (12) with an inlet channel (14) and two fluid channels (17,18,19), which are connected with the inlet channel through openings (15,27,28,29). A control element (20) is arranged at an intersection between the inlet channel and ...
https://drivepatents.com/patents/1010260 · 10 Aug 2011
The engine (1) has an oil sump (16) comprising a heat exchanger device provided with an exhaust gas heat exchanger line (8) through which exhaust gas flows such that engine oil is heatable. An exhaust gas supply channel (7) and an exhaust gas return channe...
https://drivepatents.com/patents/1011994 · 15 Jun 2011
The heat transfer device has an inner housing (2) which has housing parts (12,14), whose base surfaces (16,18) are arranged at a distance from each other. A weld seam (44) is formed at the base surface of the latter housing part. The weld seam is extended ...
https://drivepatents.com/patents/1013308 · 4 May 2011
The device has a housing (12) with an exhaust gas inlet channel (16) and two exhaust channels (18,19), where openings (14,15) are provided with the exhaust gas inlet channel. A drive device (20) is provided with a drive element and a coupling device (22) w...
https://drivepatents.com/patents/1014620 · 23 Mar 2011
The heat transfer device has an outer casing which has a floor extending from the side walls and an open surface. The inner housing (2) has a port (22) with an opening (20) in a side wall (14) of the outer housing (4). An outer wall (54) is formed at a sec...
https://drivepatents.com/patents/1016161 · 26 Jan 2011
Sealing arrangement (1) comprises a securing unit (2) which is integrated in a sealing unit made of an elastomer. The securing unit made from holding units (3) extends radially outwards and inwards. Sealing surfaces are arranged in a different plane than t...
https://drivepatents.com/patents/1016362 · 19 Jan 2011
The valve (1) has a venturi control unit (2) in which a flap shaft (3) is supported. A flap (4) is symmetrically arranged on the shaft in an inclined manner so that the flap is attached at an inner side (6) of the control unit in a closed condition of the ...
https://drivepatents.com/patents/1067354 · 17 May 2006
The device has an adjusting body (4) arranged between an exhaust gas inlet and an exhaust gas outlet. A shaft (7) is arranged outside of flow through sections in an exhaust gas recirculation channel (1). The body has a sided superficies surface (14) that c...