LandOfFree - US Patents - Listing for Valves and valve actuation

Valves and valve actuation – With means to increase head and seat contact pressure – With positive reduction

Easy-opening, high pressure gate valve

Valves and valve actuation – Rotary valves – Ball valve

Eccentric ball type valve

Valves and valve actuation – Rotary valves – Ball valve

Eccentric ball valve

Valves and valve actuation – Valve – Seats

Eccentric faucet insert

Valves and valve actuation – Rotary valves – Plug

Eccentric plug valve

Valves and valve actuation – With means to increase head and seat contact pressure – Seat pressed to valve

Eccentric rotary disk valve with elastic metal seal

Valves and valve actuation – Balanced valves – Rotary

Eccentric rotary valve with control-improving wing member

Valves and valve actuation – Pivoted valves

Eccentric segmented ball valves

Valves and valve actuation – Pivoted valves

Eccentric, rotary plug valve

Valves and valve actuation – Fluid actuated or retarded – With mechanical movement between actuator and valve

Eccentrically displaceable sleeve type control valve

Valves and valve actuation – Mechanical movement actuator – Cam

Eccentrically displaceable sleeve type shut-off valve

Valves and valve actuation – With material guide or restrictor

Eccentrically nested tube gas line silencer

Valves and valve actuation – Mechanical movement actuator – Cam

Eccentrically rotatable sleeve valve

Valves and valve actuation – Mechanical movement actuator – Cam

Eccentrically rotatable sleeve valve

Valves and valve actuation – Fluid actuated or retarded – Piston type expansible chamber reciprocating valve actuator

ECP manifold valve inserts

Valves and valve actuation – Fluid actuated or retarded – Piston type expansible chamber reciprocating valve actuator

ECP manifold vent valve insert

Valves and valve actuation – Electrically actuated valve – Including solenoid

EEGR valve with flexible bearing

Valves and valve actuation – Electrically actuated valve – Including solenoid

EGR system having fast-acting EGR valve

Valves and valve actuation – Electrically actuated valve – Rotary electric actuator

EGR valve device