About 429 results
Showing the first 200 results.
https://drivepatents.com/patents/981486 · 27 Nov 2013
The device has an engine feed pump (3) communicating with a container (1). A fuel filter (5) is interposed in a power supply conduit (9) downstream from the pump. A return circuit (14, 15) is connected to the conduit downstream from the filter. A control u...
https://drivepatents.com/patents/981474 · 27 Nov 2013
The device has a toothed wheel (11) for driving an internal combustion engine. An indexing unit (2) allows movements of the toothed wheel from a position with respect to a pump body. The indexing unit comprises an internal format stopper that is provided w...
https://drivepatents.com/patents/983218 · 16 Oct 2013
The method involves injecting a reducing agent into an exhaust line (2). A post-treatment system (5) is provided with a reduction catalyst (6). Performance of the post-treatment system is verified. Conditions of state of components of the post-treatment sy...
https://drivepatents.com/patents/983200 · 16 Oct 2013
The method involves calculating a simple model of richness (Phi-Calc) using flow value of fuel injected (qinj) in a cylinder, measuring intake air flow (Qair) and storing quantized wealth drifts operating points. Correction is applied to a simple model of ...
https://drivepatents.com/patents/983191 · 16 Oct 2013
The system (100) has an electrical energy generator (101) that is ready to provide electric power to an electrical energy consumer (105) or load. An electrical supply regulator (103) is placed between the electrical energy generator and an electrical energ...
https://drivepatents.com/patents/986685 · 18 Sep 2013
The car (1) has an air conditioning loop (6) and a starter cartridge (14) for starting a device (9) for post-treatment of exhaust gas (8). The starter cartridge includes a contact surface (25) in contact with a cold pipe (24) constituting the air condition...
https://drivepatents.com/patents/986640 · 18 Sep 2013
The engine (1) has a collecting combustion cylinder (C3) including a cubic capacity (VC3) provided to be different from cubic capacities (VC1, VC2) of combustion cylinders (C1, C2) if a desired recirculation level is different from an inverse of number of ...
https://drivepatents.com/patents/984095 · 4 Sep 2013
The system (1) has a pneumatic energy storage system (4) that includes a starting tank (8) and a main container (9). The starting tank and the main container are mounted in series with each other. The starting tank is interposed between the main container ...
https://drivepatents.com/patents/988039 · 31 Jul 2013
The unit (1) has an internal combustion engine (2) e.g. petrol engine, from which a high pressure exhaust manifold (9) emerges out for supplying fuel to an exhaust line (11). The line includes a turbine (12) for a turbo compressor. A low pressure exhaust m...
https://drivepatents.com/patents/987983 · 31 Jul 2013
The method involves correcting estimation (14) of production of particles by a correction factor (31) that is determined according to a discriminating gap between a proportion of regenerations triggered by closed-loop load estimator (13) and a theoretical ...