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  2. MultiAir - Wikipedia

    en.wikipedia.org/wiki/MultiAir

    Fiat 875 cc two cylinder TwinAir engine featuring Multiair technology. MultiAir or Multiair is a hydraulically-actuated variable valve timing (VVT) and variable valve lift (VVL) engine technology enabling "cylinder by cylinder, stroke by stroke" [1] control of intake air directly via a gasoline engine's inlet valves.

  3. Variable valve lift - Wikipedia

    en.wikipedia.org/wiki/Variable_valve_lift

    Fiat was the first auto manufacturer to patent a functional automotive variable valve timing system which included variable lift. Developed by Giovanni Torazza in the late 1960s, the system used hydraulic pressure to vary the fulcrum of the cam followers (US Patent 3,641,988). [ 1 ]

  4. Fiat TwinAir engine - Wikipedia

    en.wikipedia.org/wiki/Fiat_TwinAir_engine

    Fiat's TwinAir engine is a Straight-twin engine designed by Fiat Powertrain Technologies as part of its Small Gasoline Engine (SGE) family — employing Fiat’s MultiAir hydraulically actuated variable valve timing and lift technology.

  5. Variator (variable valve timing) - Wikipedia

    en.wikipedia.org/wiki/Variator_(variable_valve...

    The Alfa Romeo Twin Spark engine, introduced in the 1987 Alfa Romeo 75, also uses variable valve timing. [3] [4] The Alfa system varies the phase (not the duration) of the cam timing and operates on the inlet camshaft. [5] Alfa Romeo's variator is a cylindrical chamber that contains a pressure chamber and piston along with helical splines.

  6. VM Motori - Wikipedia

    en.wikipedia.org/wiki/VM_Motori

    In January 2011, VM Motori launched its brand new engine 3.0L V6 Variable Valve Timing A 630 DOHC With 241 hp (180 kW; 244 PS) and 550 N⋅m (410 lb⋅ft) of torque. Thanks to a collaboration with Fiat Powertrain Technologies, the engine features the latest FPT Common Rail Multijet2 technology for improved performance, fuel economy and NVH. In ...

  7. Ingenium engine family - Wikipedia

    en.wikipedia.org/wiki/Ingenium_engine_family

    The system, developed by Fiat Powertrain Technologies, is an hydraulically-actuated variable valve timing (VVT) technology enabling "cylinder by cylinder, stroke by stroke" control of intake air directly via a gasoline engine's inlet valves. [5] In February 2019, Jaguar Land Rover announced their long-rumoured inline-6 engine.

  8. Fiat 500L - Wikipedia

    en.wikipedia.org/wiki/Fiat_500L

    As a five-door, five passenger, two-box, high-roof B-segment MPV, the 500L is based on a variant of the GM Fiat Small platform and uses Fiat's Multiair engines, a hydraulically-actuated variable valve timing (VVT) engine technology enabling "cylinder by cylinder, stroke by stroke" [14] control of intake air directly via a gasoline engine's ...

  9. FPT Industrial - Wikipedia

    en.wikipedia.org/wiki/FPT_Industrial

    FPT Industrial is an Italian multinational designer and manufacturer of transmissions, axles, diesel and petrol engines that was established in March 2005 as a Fiat Group division which included all the activities related to powertrains and transmissions. [1] The company was formed following the dissolution of the alliance between Fiat and ...