Inventor
STELTER NORBERT
DE9 patents
⚠️ This page may combine multiple inventors who share the name “STELTER NORBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PORSCHE AG
7 patentsUS4905530AMar 6, 1990
Shifting arrangement for an automatic transmissdion of a motor vehicle
PORSCHE AG47 citations92
US4754835AJul 5, 1988
Control arrangement for four-wheel drive vehicles
PORSCHE AG25 citations90
US4679145AJul 7, 1987
Method and apparatus for controlling a clutch-transmission unit
PORSCHE AG43 citations88
US4961476AOct 9, 1990
Arrangement for controlling the power transmission to at least two axles of a motor vehicle
PORSCHE AG39 citations87
US4926329AMay 15, 1990
Arrangement for controlling the power transmission of an all-wheel drive vehicle
PORSCHE AG12 citations68
US4553654ANov 19, 1985
Installation for controlling a clutch in response to drive pedal position and engine speed
PORSCHE AG13 citations65
US4599918AJul 15, 1986
Control system for a motor vehicle drive unit
PORSCHE AG6 citations54