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

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Ceramic adjusting shim

Internal-combustion engines – Poppet valve operating mechanism – Rod

Ceramic link

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Ceramic rocker arm

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Ceramic tip cast in valve rocker arm

Internal-combustion engines – Poppet valve operating mechanism – Rod

Ceramic tiped pivot rod and method for its manufacture

Internal-combustion engines – Poppet valve operating mechanism – Rod

Ceramic tipped pivot rod and method for its manufacture

Internal-combustion engines – Poppet valve operating mechanism – Lubrication

Chain cover of internal combustion engine

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

Chain drive of a reciprocating-piston internal combustion engine

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

Chain drive of a V-engine having overhead camshafts

Internal-combustion engines – Poppet valve operating mechanism – Lubrication

Chain drive particularly for driving an accessory of an internal

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

Chain drive tensioning and adjusting arrangement

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

Chain guide for a control-shaft drive of an...

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

Chain tensioner for an internal-combustion engine

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

Chain tightening mechanism for DOHC engine

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

Closed loop electric valve control for I. C. engine

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

Closed-loop camshaft phaser control

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

Closure assembly for a camshaft phaser

Internal-combustion engines – Poppet valve operating mechanism – Spring

Coil spring damper for valve assemblies of internal combustion e

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

Cold starting method for diesel engine with variable valve timin