LandOfFree - US Patents - Listing for Internal-combustion engines

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

Valve train of an internal combustion engine comprising a...

Internal-combustion engines – Poppet valve operating mechanism – Rod

Valve train of an internal combustion engine comprising a...

Internal-combustion engines – Poppet valve operating mechanism – Rod

Valve train of an internal combustion engine comprising a...

Internal-combustion engines – Poppet valve operating mechanism – Rod

Valve train of an internal combustion engine comprising a...

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Valve train of an internal combustion engine comprising one...

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Valve train of an internal combustion engine having a...

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

Valve train of internal combustion engine

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

Valve train system of internal combustion engine and control...

Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters

Valve train system of internal combustion engines

Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters

Valve train systems of internal combustion engines

Internal-combustion engines – Poppet valve operating mechanism – Plural valve trains – single actuator

Valve train with a single camshaft

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Valve train with a single camshaft

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Valve train with assembly guides

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

Valve train with cam switching for the gas exchange valves...

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

Valve train with cam switching for the gas exchange valves...

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Valve train with hydraulic lash adjustment

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Valve train with lash/compliance compensation

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Valve train with overload features

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

Valve train with suction-controlled ring gear/internal gear pump