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

Mechanically variable cam timing device

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

Mechanism for controlling valve timing

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

Mechanism for controlling valve timing

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

Mechanism for switching valve operating modes in an internal com

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

Mechanism for transmitting the movement of cams

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

Mechanism for variable valve lift and cylinder deactivation

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

Mechanism for variably controlling an internal combustion engine

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

Mechanism for varying valve duration in an internal combustion e

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

Mechanism utilizing a single rocker arm for controlling an inter

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

Method and apparatus for a solenoid assembly

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

Method and apparatus for actuating a cam phaser

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

Method and apparatus for actuating a cam phaser

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

Method and apparatus for adjusting the angular position of a...

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

Method and apparatus for calculating minimum valve lift for...

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

Method and apparatus for cleaning an oil control valve for...

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

Method and apparatus for continuously variable differential...

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

Method and apparatus for controlling a variable valve system...

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

Method and apparatus for controlling CVVT of an engine

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

Method and apparatus for controlling valve mechanism of engine