About 97 results
https://drivepatents.com/patents/977461 · 12 Mar 2014
An intake manifold (3) with a shutter device for an internal combustion engine (1) provided with at least one cylinder (2); the intake manifold (3) has: an intake chamber (7), which is provided with a first inlet opening (8), and is provided, for each cyli...
https://drivepatents.com/patents/978516 · 12 Feb 2014
A light-guide device (1) has a plurality of light-guide elements (10) belonging to a body (11) made as a single piece; such a body (11) has at least one supporting element (12), which joins the light-guide elements (12) to one another and has an outer surf...
https://drivepatents.com/patents/980755 · 18 Dec 2013
A method for controlling an internal combustion engine (1) comprising a number (W) of cylinders (3) and wherein the air mass trapped in each cylinder (3) is adjusted by means of a respective intake valve by means of an actuation device with variable openin...
https://drivepatents.com/patents/980751 · 18 Dec 2013
A method for controlling an internal combustion engine (1), comprising a number (W) of cylinders (3) and wherein the air mass trapped inside each cylinder (3) is adjusted by means of a respective intake valve; the control method includes determining the to...
https://drivepatents.com/patents/980753 · 18 Dec 2013
A method for controlling an internal combustion engine (1) comprising a number (W) of cylinders (3); the control method comprises determining the total target torque (C i_obj ) required to be delivered for the operation of the internal combustion engine (1...
https://drivepatents.com/patents/980991 · 11 Dec 2013
A method for refreshing the injection law of a fuel injector (4) to be tested in an injection system; the method includes the steps of: establishing the desired fuel quantity (Qd) for the fuel injector (4) to be tested; performing at least one first measur...
https://drivepatents.com/patents/982889 · 23 Oct 2013
A method for controlling an internal combustion engine (1) which provides for determining the current value of the driving torque (C) requested to the internal combustion engine (1) and the first time derivative (C) of the current value of the driving torq...
https://drivepatents.com/patents/984697 · 3 Jul 2013
Method for planning the route of a vehicle, said route comprising a plurality of successive road segments, the method comprising the steps of: - providing a control unit (1) comprising an electronic horizon (2) including vehicle data (4) representing the v...
https://drivepatents.com/patents/984691 · 3 Jul 2013
A system and a method are described for estimating the most probable path followed by a vehicle (V) on a road network including road sections (R, R'), originating from respective intersection or branching nodes (N; D), to which a travel probability is assi...
https://drivepatents.com/patents/985127 · 17 Apr 2013
A canister purge valve (1) for an internal combustion engine; the canister purge valve (1) is provided with: a housing (8) having a supply channel (9) which connects a fuel vapor inlet port (5) to a fuel vapor outlet port (6); a valve seat (10) obtained ac...