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

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

Variable timing cam follower lever assembly

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

Variable timing camshaft drive system

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

Variable timing device for reciprocating engines, engines...

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

Variable timing device particularly for engine camshafts

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

Variable timing mechanism

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

Variable timing of multiple engine cylinder valves

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

Variable timing poppet valve apparatus

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

Variable timing system for engine valve operating gear

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

Variable timing system, particularly for an internal combustion

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Variable two-way bleed valve

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

Variable value timing mechanism with crank drive

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

Variable valve actuating apparatus for internal combustion...

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

Variable valve actuating apparatus for internal combustion...

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Variable valve actuating device

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

Variable valve actuating device and method

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

Variable valve actuating mechanism for internal combustion...

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Variable valve actuating mechanism having a rotary hydraulic...

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Variable valve actuating mechanism having automatic lash...

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

Variable valve actuating mechanism having torsional lash...