LandOfFree - US Patents - Listing for Internal-combustion engines,Poppet valve operating mechanism

Internal-combustion engines – Poppet valve operating mechanism – Hydraulic system

Device for controlling a gas exchange valve for internal...

Internal-combustion engines – Poppet valve operating mechanism – Electrical system

Device for controlling a regulator

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Device for controlling a valve of an internal combustion engine

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Device for controlling an internal combustion engine with a...

Internal-combustion engines – Poppet valve operating mechanism – Hydraulic system

Device for controlling at least one gas-changing of an...

Internal-combustion engines – Poppet valve operating mechanism – Hydraulic system

Device for controlling cylinder disconnection in an internal...

Internal-combustion engines – Poppet valve operating mechanism – Hydraulic system

Device for controlling gas exchange valves

Internal-combustion engines – Poppet valve operating mechanism – Hydraulic system

Device for controlling gas exchange valves

Internal-combustion engines – Poppet valve operating mechanism – Hydraulic system

Device for controlling the flow of intake and exhaust gases in a

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Device for controlling the lift of a gas exchange valve in...

Internal-combustion engines – Poppet valve operating mechanism – Electrical system

Device for controlling the movement of a valve, in...

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Device for controlling the phased displacement of rotating shaft

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Device for controlling the phased displacement of rotating shaft

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Device for controlling valve kinematics

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Device for converting a rotational movement into a...

Internal-combustion engines – Poppet valve operating mechanism – Electrical system

Device for electromagnetic actuation of a gas exchange valve

Internal-combustion engines – Poppet valve operating mechanism – Electrical system

Device for electromechanically actuating intake and exhaust...

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Device for hydraulic lash adjustment

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Device for hydraulic rotational angle adjustment of a shaft rela