The invention relates to a hybrid motorized system, comprising in combination two complementary engine cycles, one forming an internal combustion engine (A), the other forming an engine called external combustion engine (B) with pistons (p4, p5, p6) driven...

Turbo-compound system comprising a combustion engine (E) and a first turbine (TBC) fed by exhaust gasses of the combustion engine and having a shaft connected with an engine crankshaft for providing the latter with mechanical energy and wherein a heat reco...

In a waste-heat recovery system, a gear pump and an electric motor share a drive shaft. A pump interior portion and a motor interior portion are partitioned from each other by a shaft seal, and the pump interior portion defines a part of a circulation path...

A heat recovery circuit (2) circulates working fluid. The heat recovery circuit has an evaporator (6) for evaporation of working fluid with exhaust gas of internal combustion engine (3). An expander (7) is arranged in downstream of evaporator for expanding...

The method involves converting the generated heat energy up to 100 deg. C into mechanically usable energy. The method operates via one or more heat exchangers using a liquid that vaporizes at 0 deg. C and produces a usable gas pressure at 100 to 120 deg.C.

The motor vehicle, with an internal combustion motor (10) for its motive power, has an auxiliary motor (34) to generate additional heat and current using an external burner (30) with a fuel tank (12). A cold flame reactor (22) treats at least part of the f...