LandOfFree - US Patents - Listing for Internal-combustion engines

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

Cam phaser helical bias spring having a square end for...

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

Cam phaser hydraulic seal assembly

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

Cam phaser locking pin assembly guide

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

Cam phaser position detection

Internal-combustion engines – Cooling – Air-cooled

Cam pulley and cylinder head arrangement for an overhead cam eng

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

Cam rocker variable valve train device

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Cam roller follower

Internal-combustion engines – Charge forming device – With fuel pump

Cam sections for a "V"-type diesel engine

Internal-combustion engines – Charge forming device – Fuel injection system

Cam sensor elimination in compression-ignition engines

Internal-combustion engines – Charge forming device – With fuel pump

Cam sensor elimination in large four stroke...

Internal-combustion engines – Poppet valve operating mechanism – Lubrication

Cam shaft and method of manufacture

Internal-combustion engines – Poppet valve operating mechanism – Cam

Cam shaft assembly for an engine

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

Cam shaft assembly for use in internal combustion engine

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

Cam shaft drive for engine

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means

Cam shaft drive of an internal combustion engine

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means

Cam shaft driving structure of SOHC V-type engine

Internal-combustion engines – Vibration compensating device – Balancing arrangement

Cam shaft for engine

Internal-combustion engines – Charge forming device – With fuel pump

Cam shaft for fuel injection pump

Internal-combustion engines – Poppet valve operating mechanism – Overhead camshaft

Cam shaft holding system for internal combustion engine