| 4491110 |
Internal combustion engine combustion chamber pressure sensing apparatus |
Rainer Bone, Rudolf Nagel, Franz Sellmaier |
1985-01-01 |
| 4446723 |
Optical combustion event sensor structure particularly knock sensor for an internal combustion engine |
Rainer Bone, Rudolf Nagel, Franz Sellmaier, Helmut Reum |
1984-05-08 |
| 4444172 |
Internal combustion engine knock sensing system |
Franz Sellmaier, Rudolf Nagel, Rainer Bone |
1984-04-24 |
| 4418567 |
Knock sensing apparatus with fail indicator for use in an internal combustion engine |
Rudolf Nagel, Gunter Honig, Uwe Kiencke, Heinz Theuerkauf |
1983-12-06 |
| 4408289 |
Simplified monitoring apparatus for sensors in motor vehicles |
Rainer Bone, Rudolf Nagel, Jens-Detlef Rubrecht |
1983-10-04 |
| 4255965 |
Apparatus for detecting oscillations occurring during engine knock |
Alfred Schulz, Uwe Kiencke, Heinz Theuerkauf, Theodor Gast, Gunter Honig +1 more |
1981-03-17 |
