LandOfFree - US Patents - Listing for Internal-combustion engines,Poppet valve operating mechanism,With means for varying timing

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

Engine camshaft deactivation mechanism

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

Engine camshaft phasing

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

Engine control system

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

Engine control system having fuel-based adjustment

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

Engine cylinder valve control system

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

Engine cylinder valve control system

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

Engine cylinder valve controlling apparatus

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

Engine equipped with adjustable valve timing mechanism

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

Engine having variable valve mechanism

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

Engine having variable valve timing mechanism

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

Engine lubrication system

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

Engine method

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

Engine phaser control system using phaser instability...

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

Engine rotation condition detecting system and engine...

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

Engine system and vehicle

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

Engine timing drive with fixed and variable phasing

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

Engine valve actuating devices

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

Engine valve actuating system

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

Engine valve actuation control and method for steady state...