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

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

Valve actuating apparatus for internal combustion engine

Internal-combustion engines – Poppet valve operating mechanism – Rod

Valve actuating apparatus for minimizing the need for lash adjus

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

Valve actuating apparatus for optionally resting the operation o

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

Valve actuating apparatus in internal combustion engine

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

Valve actuating apparatus in internal combustion engine

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

Valve actuating apparatus utilizing a multi-profiled cam unit fo

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Valve actuating arrangement for engine

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Valve actuating device

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

Valve actuating device

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

Valve actuating device

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

Valve actuating device for engine

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

Valve actuating device for multiple valve type engine

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

Valve actuating device in an internal combustion engine having f

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Valve actuating device of four-cycle internal combustion engine

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Valve actuating device of internal combustion engine

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

Valve actuating device, and method for controlling same

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Valve actuating lever

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

Valve actuating mechanism

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

Valve actuating mechanism for an internal combustion engine