Inventor
DUESMANN MARKUS
DE12 patents
⚠️ This page may combine multiple inventors who share the name “DUESMANN MARKUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FEV MOTORENTECH GMBH
10 patentsUS6425356B1Jul 30, 2002
Piston-type internal-combustion engine with throttle-free load control and a device for generating a vacuum, and method for operating the device
FEV MOTORENTECH GMBH20 citations91
US6422185B1Jul 23, 2002
Method for operating a piston-type internal-combustion engine in the event of a temporary functional failure of an electromagnetic valve train
FEV MOTORENTECH GMBH53 citations91
US7249597B2Jul 31, 2007
Internal exhaust recirculation method for an internal combustion engine
FEV MOTORENTECH GMBH12 citations79
US6655331B2Dec 2, 2003
Piston-type internal-combustion engine having activatable, mechanically actuated cylinder valves
FEV MOTORENTECH GMBH7 citations72
US6652400B2Nov 25, 2003
Chain drive for driving two parallel shafts located close to each other
FEV MOTORENTECH GMBH7 citations67
US6184767B1Feb 6, 2001
Electromagnetic actuator having a joint-supported resetting spring
FEV MOTORENTECH GMBH6 citations62
US7040267B2May 9, 2006
Fully variable mechanical valve gear for a piston-type internal combustion engine
FEV MOTORENTECH GMBH4 citations61
US6834628B2Dec 28, 2004
Mechanical valve play compensation element for a valve drive on a piston combustion engine
FEV MOTORENTECH GMBH5 citations61
US7533640B2May 19, 2009
Combustion engine comprising a control cam
FEV MOTORENTECH GMBH2 citations55
US7146953B2Dec 12, 2006
Mechanical valve play compensation element for a valve drive on a piston combustion engine
FEV MOTORENTECH GMBH1 citations51