Exhaust recirculation device for an internal combustion engineAn exhaust gas recirculation device (1) for an internal combustion engine comprises an exhaust gas collection line (2) from an outlet system of the engine connected via a rotary disk valve (4) to air …DRIVE·Jul 17·1 min readFollowF02M26/54PIERBURG AG [DE]
Device for controlling an actuatorThe actuating element controller has segmented magnet (3) attached to the shaft (21.1) of the actuating element (21) and associated with at least one Hall switch (4) so that it detects a pole transiti…DRIVE·Jul 17·1 min readFollowF02D11/10PIERBURG AG [DE]
Potentiometer arrangement for a combustion engineThe arrangement has slider elements (10), which are fixed to a shaft (1) with the organ to be adjusted. The slider elements contact stationary resistance tracks (7). The slider elements and the resist…DRIVE·Dec 5·1 min readFollowF02D11/106PIERBURG AG [DE]
Valve actuatorThe unit (2) has a control motor (6) coupled over a gear to a flap shaft. A sensor unit measures the control position of the flap shaft. An electrical coupling element is arranged on a cover (15) fixe…DRIVE·Nov 21·1 min readFollowF02D11/10PIERBURG AG [DE]
Arrangement for forming a mixture for a combustion engineThe mixture formation arrangement for an internal combustion engine has a metal fuel distributor strip feeding fuel under high pressure to individual injection nozzles and air suction channels leading…DRIVE·Oct 31·1 min readFollowF02B31/06PIERBURG AG [DE]
System of air intake conduits for a combustion engineThe system housing has individual intake channels (3) and an exhaust return channel connected to the intake channels via valves. The system has a cover element (4) positioned on the housing (2) in suc…DRIVE·Oct 4·1 min readFollowF02M26/21PIERBURG AG [DE]
Cooling system for a motor vehicleThe system has a first coolant circuit including engine cooling channels and a second coolant circuit for interior heating. Each circuit has at least one line, pump and heat exchanger. The second cool…DRIVE·Jul 18·2 min readFollowB60H1/08PIERBURG AG [DE]
Fuel pumpThe fuel pump has surface regions sealed by the casing wall and pressurized from the side channel sectors. These surface regions (12, 13) are bounded by chambers (16, 17) formed in the axial walls (5,…DRIVE·May 30·1 min readFollowF02M37/08PIERBURG AG [DE]
Exhaust gas control device with mass flow sensorAn air mass sensor (7) is arranged directly in the exhaust gas recirculation line (6) upstream of the exhaust gas recirculation valve (3). An exhaust gas cooler (8) may be integrated in the exhaust ga…DRIVE·May 16·1 min readFollowF02M26/23PIERBURG AG [DE]
Check-valve for an exhaust gas recirculation conduitThe valve has a body with seat surface and leaf spring element with counter holder on a clamping surface. The seat surface (5) has a coating of thermal stress bearing elastomer, e.g. fluorcaoutchouc. …DRIVE·May 9·1 min readFollowF02M26/11PIERBURG AG [DE]
