Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9976471 | Method for warming an internal combustion engine, and internal combustion engine | Moritz Klaus Springer, Bernd Steiner, Thomas Lorenz | 2018-05-22 |
| 9964067 | Internal combustion engine with oil circuit and oil-lubricated shaft bearings | Stefan Quiring, Bernd Steiner, Hans Guenter Quix, Moritz Klaus Springer | 2018-05-08 |
| 9951664 | Method for heating the engine oil of an internal combustion engine and internal combustion engine for performing such a method | Bert Pingen, Hans Guenter Quix, Michael Tobergte, Kay Hohenboeken | 2018-04-24 |
| 9822678 | Internal combustion engine with a lubrication system and method for producing an internal combustion engine | Bernd Steiner, Thomas Lorenz | 2017-11-21 |
| 9784172 | Liquid-cooled internal combustion engine with selector guide valve, and method for controlling the selector guide valve of an internal combustion engine of said type | Michael Tobergte, Bernd Steiner, Kay Hohenboeken, Bert Pingen, Stefan Quiring | 2017-10-10 |
| 9784127 | Internal combustion engine with cooled turbine | Kai Sebastian Kuhlbach, Clemens Maria Verpoort, Carsten Weber, Stefan Quiring | 2017-10-10 |
| 9759154 | Method for coating a bore and cylinder block of an internal combustion engine | Carsten Weber, Kai Sebastian Kuhlbach, Urban Morawitz, Maik Broda, Clemens Maria Verpoort | 2017-09-12 |
| 9593621 | Lubrication system for an internal combustion engine, and method for lubrication | Hans Guenter Quix | 2017-03-14 |
| 9500115 | Method and system for an internal combustion engine with liquid-cooled cylinder head and liquid-cooled cylinder block | Hans Guenter Quix, Sebastiaan Lambertus van den Heuvel, Wilbert Hemink, Anselm Hopf, Klaus-Peter Heinig | 2016-11-22 |
| 9243526 | Internal combustion engine having an oil circuit and method for operating such an internal combustion engine | Klemens Grieser, Kai Sebastian Kuhlbach, Bernd Steiner | 2016-01-26 |
| 9222399 | Liquid cooled internal combustion engine with coolant circuit, and method for operation of the liquid cooled internal combustion engine | Hans Guenter Quix, Bernd Brinkmann | 2015-12-29 |
| 9222398 | Cooling system | Kai Sebastian Kuhlbach, Bernd Steiner, Michael Tobergte, Hans Guenter Quix | 2015-12-29 |
| 9212620 | Coolant jackets for an internal combustion engine and method of control | Oliver Berkemeier, Kai Sebastian Kuhlbach, Martin Lutz, Richard Fritsche | 2015-12-15 |
| 9169801 | Internal combustion engine with oil-cooled cylinder block and method for operating an internal combustion engine of said type | Thomas Lorenz, Bernd Steiner, Moritz Klaus Springer | 2015-10-27 |
| 9169834 | Disengageable coolant pump for engine | Michael Tobergte, Bert Pingen, Bernd Schumacher, Kay Hohenboeken | 2015-10-27 |
| 9140176 | Coolant circuit with head and block coolant jackets connected in series | Bernd Steiner, Martin Wirth, Bernd Brinkmann | 2015-09-22 |
| 9121335 | System and method for an engine comprising a liquid cooling system and oil supply | Stefan Quiring, Michael Tobergte, Hans Guenter Quix, Kai Sebastian Kuhlbach, Bernd Steiner | 2015-09-01 |
| 9115659 | Method for reducing the particle emissions of a spark-ignition internal combustion engine with direct injection, and internal combustion engine for carrying out such a method | Thomas Lorenz, Moritz Klaus Springer, Helmut Hans Ruhland | 2015-08-25 |
| 9097171 | Liquid-cooled internal combustion engine having exhaust-gas turbocharger | Bernd Brinkmann | 2015-08-04 |
| 9051870 | Coolant circuit for internal combustion engine with inlet-side flow control | Hans Guenter Quix | 2015-06-09 |
| 9032915 | Independent cooling of cylinder head and block | Michael Tobergte, Bert Pingen, Bernd Schumacher | 2015-05-19 |
| 9004020 | Method for warming an internal combustion engine, and internal combustion engine | Moritz Klaus Springer, Bernd Steiner, Thomas Lorenz | 2015-04-14 |
| 8893669 | Hybrid cooling system of an internal combustion engine | Bernd Steiner, Carsten Weber | 2014-11-25 |
| 8863704 | Liquid-cooled internal combustion engine and method for operating an internal combustion engine of said type | Hans Guenter Quix | 2014-10-21 |
| 8857403 | Lubrication system for an internal combustion engine, and method for lubrication | Hans Guenter Quix | 2014-10-14 |