About 212 results
Showing the first 200 results.
https://drivepatents.com/patents/1009867 · 24 Aug 2011
A motor-vehicle is provided with an auxiliary cooling system (9), having a low temperature cooling liquid, entirely independent from the cooling circuit (2) of the engine (3) and including a radiator (11) located at the front part of the motor-vehicle faci...
https://drivepatents.com/patents/1012894 · 18 May 2011
The invention relates to a method for controlling the operation of changing from a lower gear to a higher gear in a motor vehicle equipped with an engine, a driving shaft (22) and a double clutch transmission (10) including a first and a second primary sha...
https://drivepatents.com/patents/1012825 · 18 May 2011
The transmission comprises a first primary shaft (12; 112) carrying driving gearwheels (20, 22, 24; 120, 122) associated to the odd gears (I, III, V) and to the reverse gear (R), a second primary shaft (14; 114) coaxial to the first one (12; 112) and carry...
https://drivepatents.com/patents/1012826 · 18 May 2011
The hybrid propulsion system comprises an internal combustion engine, a double-clutch transmission with a mechanical gearbox (10) having at least five forward gears (I, II, III, IV, V, VI) and one reverse gear (R), and an electric machine (80). The gearbox...
https://drivepatents.com/patents/1012824 · 18 May 2011
The propulsion system comprises an internal combustion engine, an electric machine (80; 180) and a double-clutch transmission with a clutch unit and a mechanical gearbox (10; 110). The gearbox (10; 110) comprises two coaxial primary shafts (12, 14; 112, 11...
https://drivepatents.com/patents/1015060 · 9 Mar 2011
A fuel injector (1) has an injector body (2) and a control rod (10), which is movable in the injector body (2) along an axis (3) for controlling opening/closing of a nozzle that injects fuel into a cylinder of an engine; the injector body (2) houses a mete...
https://drivepatents.com/patents/1066934 · 7 Jun 2006
A vehicle (1) has a movable front portion (10), in particular for pedestrian safety in the event of accidents; the front portion (10) is defined by a front bumper (16), by a bonnet (18) closing an engine compartment (2), and by the forward portions (6) of ...
https://drivepatents.com/patents/1067243 · 24 May 2006
A system for distributing air in the passenger compartment of a vehicle, e.g. of a motor vehicle, comprises at least one outlet (12) for the outflow of air in the passenger compartment which can be activated placing a hand at a short distance therefrom wit...
https://drivepatents.com/patents/1067439 · 17 May 2006
A fuel injector (1) for an internal-combustion engine has a shell (2) provided with two opposite terminal portions; the first terminal portion (4) has an inlet (7) for supply of the fuel and is generally designed to extend outside the engine, whilst the se...
https://drivepatents.com/patents/1067440 · 17 May 2006
The high-pressure pump (7) comprises a number of pumping elements (18) actuated in reciprocating motion through corresponding suction and delivery strokes. Each pumping element (18) is provided with a corresponding intake valve (25) in communication with a...