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

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

Control device for four cycle engine of outboard motor

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

Control device for internal combustion engine

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

Control device for solenoid driving valve

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

Control device for supercharged internal combustion engines...

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

Control device for switching intake and exhaust valves of...

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

Control device for the engine of an engine driven saw

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

Control device for valve system in automobile engine

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

Control device of an internal combustion engine

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

Control for valve disablers

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

Control for valve disablers

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

Control for variable valve timing

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

Control means for valve disabler

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

Control mechanism for cam phaser

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

Control mechanism for engine valve timing

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

Control method for achieving expected VCT actuation rate...

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

Control method for dual dependent variable CAM timing system

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

Control method for electro-hydraulic control valves over...

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

Control method for preventing integrator wind-up when...

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

Control method for transitions between open and closed loop...