About 429 results
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https://drivepatents.com/patents/950541 · 27 May 2015
The invention describes a method for controlling an electric machine (6) to start or restart a thermal engine of a vehicle, the machine (6) driving the engine in rotation in a direct direction during its restart by means of a flexible transmission element ...
https://drivepatents.com/patents/950543 · 27 May 2015
The invention relates to a device comprising a distribution housing including an intake camshaft and an exhaust camshaft, a vacuum pump (10) being housed in the distribution housing and presenting a rotor (10a) driven in rotation for creating a depression ...
https://drivepatents.com/patents/950826 · 20 May 2015
The invention relates to an automotive vehicle combustion engine with exhaust gas recirculation, the engine comprising an intermediate storage chamber (90) for exhaust gas in fluid connection with the exhaust gas recirculation line (40), the intermediate s...
https://drivepatents.com/patents/951119 · 22 Apr 2015
The invention relates to a device for automatic stopping and restarting of a thermal engine (2) of a motor vehicle (1) comprising: -a rotating electrical machine (6) intended for automatic restarting of the thermal engine (2), -an engine control computer (...
https://drivepatents.com/patents/961544 · 15 Apr 2015
Exhaust gas treatment device for a diesel vehicle exhaust line comprising a filter element (20). In this device, the pollution control conversion element comprises a material for temporary storage of nitrogen oxide NOx on walls (20P) ensuring the treatment...
https://drivepatents.com/patents/951385 · 8 Apr 2015
The invention relates to an assembly of an intake (3) and exhaust (4) camshaft system for selective opening and closing of intake and exhaust valves of each cylinder of an engine and a hydraulic rotary distributor (6) for rotating deactivation of at least ...
https://drivepatents.com/patents/962019 · 1 Apr 2015
The invention relates to a motor vehicle equipped with an internal combustion engine constituting a power unit supported by suspension blocks. The internal combustion engine is provided with a first pulley associated with a crankshaft and a second pulley a...
https://drivepatents.com/patents/951922 · 11 Mar 2015
The invention relates principally to a fuel injector control valve (3) for a common rail injection system comprising a tubular-shaped guide (15) extended at one of its axial ends by an annular portion (16) extending substantially radially with respect to a...
https://drivepatents.com/patents/962555 · 4 Mar 2015
A device (D) supports a light block penetration unit (BF) intended to be installed in a front part of a motor vehicle comprising a radiator placed behind a grille. This device (D) comprises a plate (PS) which, on the one hand, fixedly supports the block (B...
https://drivepatents.com/patents/952431 · 4 Feb 2015
The invention relates to an internal combustion engine (1) comprising a plurality of cylinders (3,3') of which at least one is a recirculation cylinder (3'). The recirculation cylinder (3') is provided with a recirculation channel (9) for recirculation gas...