About 44 results
https://drivepatents.com/patents/978009 · 26 Feb 2014
An exhaust system designed for connection to a combustion engine of a motor vehicle, which system comprises a catalytic converter (12) and a heat exchanger (13) arranged in a flow path for exhaust gases from the engine to an outlet to the surroundings of t...
https://drivepatents.com/patents/986947 · 11 Sep 2013
A waste heat recovery system is for use with a power unit that includes an internal combustion engine (5). The waste heat recovery system includes a Rankine cycle device in which working fluid circulates through a pump (20A), a boiler (23), an expander (25...
https://drivepatents.com/patents/988664 · 17 Jul 2013
The equipment (10) comprises: an internal combustion engine (32) arranged to generate mechanical power and to discharge exhaust gases; a pumping system (34) arranged to use the above-mentioned mechanical power to pressurize a working fluid; a fluidic contr...
https://drivepatents.com/patents/989095 · 3 Jul 2013
The method involves operating an energy conversion device (3) according to an organic rankine cycle process, where the energy conversion device supplies the waste heat of an internal combustion engine (2) for evaporating a two-phase working medium (M). The...
https://drivepatents.com/patents/985376 · 27 Mar 2013
The waste heat recovery system includes a Rankine cycle device in which working fluid circulates through a pump, a boiler, an expander and then through a heat exchanging device, heat exchange occurs in the boiler between the working fluid and intake fluid ...
https://drivepatents.com/patents/993124 · 6 Feb 2013
A waste heat regeneration system includes a pump, a coolant boiler, an exhaust gas boiler, an expander, a first condenser, a gas/liquid separator, and a supercooler. A first flow control valve adjusts the amount of an operating fluid circulating in a first...
https://drivepatents.com/patents/993123 · 6 Feb 2013
A waste heat regeneration system includes a pump, a coolant boiler, an exhaust gas boiler, an expander, a condenser, a gas-liquid separator and a supercooler. A flow control valve maintains a temperature difference (T1 - T2) at a predetermined value or les...
https://drivepatents.com/patents/996098 · 14 Nov 2012
The present application and the resultant patent provide a waste heat recovery system (100) for recovering heat from a number of turbocharger stages (210). The waste heat recovery system (100) may include a simple organic rankine cycle system (110) and a n...
https://drivepatents.com/patents/998558 · 5 Sep 2012
The internal combustion engine (1) has a circuit having a connection line (13) through which water is passed to a waste heat usage system (3). An evaporator exhaust gas heat exchanger (16) and an exhaust gas recirculation evaporator heat exchanger (17) are...
https://drivepatents.com/patents/1000603 · 11 Jul 2012
The train has a vehicle drive motor for driving a motor vehicle by a vehicle drive shaft (2) that is propelled by the vehicle drive motor. A propellable or permanently drivable compressor (3) is arranged for compressing air for a pressurized-air system of ...