Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5487363 | Internal-combustion engine comprising two cylinder banks | Manfred Batzill, Hans-Joachim Esch, Winfried Distelrath, Albrecht Reustle | 1996-01-30 |
| 5111782 | Reciprocating engine with a gear drive | — | 1992-05-12 |
| 5095871 | Reciprocating engine with two cylinder banks arranged in a V-shape | — | 1992-03-17 |
| 5094203 | Reciprocating engine for a motor vehicle | — | 1992-03-10 |
| 4970860 | Fluid coupling for helicopter propeller | Dieter Zaremba | 1990-11-20 |
| 4864988 | Lubricating arrangement for a reciprocating piston internal combustion engine | Peter Schmid, Dieter Nowak | 1989-09-12 |
| 4762095 | Device for actuating a fuel-exchange poppet valve of a reciprocating internal-combustion engine | Reinhard Konneker, Hans-Joachim Esch | 1988-08-09 |
| 4606303 | Reciprocating piston internal combustion engine | Walter H. Wurster | 1986-08-19 |
| 4593655 | Valve seat ring cooling apparatus | — | 1986-06-10 |
| 4593525 | Method and apparatus for operating a piston driven internal combustion engine having an exhaust gas turbocharger | — | 1986-06-10 |
| 4556034 | Fuel supply device for internal combustion engines | Bruno Anklam, Reinhard Koenneker | 1985-12-03 |
| 4553509 | Chain drive of a reciprocating-piston internal combustion engine | Reinhard Konneker | 1985-11-19 |
| 4532897 | Internal combustion engine for vehicles in particular, for motorcycles | — | 1985-08-06 |
| 4530315 | Cylinder block | — | 1985-07-23 |
| 4527517 | Water pump for reciprocating piston internal combustion engine | Reinhard Konneker, Joachim Kelm | 1985-07-09 |
| 4523555 | Reciprocating internal combustion engine with a wet cylinder sleeve inserted into a cylinder crank housing | Reinhard Konneker | 1985-06-18 |
| 4502420 | Reciprocating piston combustion engine with water injection | — | 1985-03-05 |
| 4394812 | Supercharged internal combustion engine for motor vehicles | — | 1983-07-26 |
| 4202176 | Internal combustion engine with an exhaust gas turbocharger formed by an exhaust gas turbine and by a supercharging blower driven thereby | — | 1980-05-13 |