LandOfFree - US Patents - Listing for Valves and valve actuation,Electrically actuated valve

Valves and valve actuation – Electrically actuated valve – With means to bias valve open

Electrically operated trigger valve for fuel injection pump

Valves and valve actuation – Electrically actuated valve – Remote or follow-up control system for electrical actuator

Electro hydraulic servo valve

Valves and valve actuation – Electrically actuated valve

Electro-hydraulic actuator

Valves and valve actuation – Electrically actuated valve – Balanced valve

Electro-magnetic drive control valve

Valves and valve actuation – Electrically actuated valve – Including solenoid

Electro-magnetic proportional flow control valve

Valves and valve actuation – Electrically actuated valve – Remote or follow-up control system for electrical actuator

Electro-magnetic valve

Valves and valve actuation – Electrically actuated valve – Balanced valve

Electro-magnetically operated bidirectional two-way air valve

Valves and valve actuation – Electrically actuated valve – Solenoid having plural coils

Electro-magnetically operated valve

Valves and valve actuation – Electrically actuated valve

Electro-magnetically operated valve

Valves and valve actuation – Electrically actuated valve – Including solenoid

Electro-magnetically operated valve devices

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

Electro-mechanical coaxial valve

Valves and valve actuation – Electrically actuated valve – Including solenoid

Electro-mechanical fluid control valve

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

Electro-mechanical torque limiter for valve actuators

Valves and valve actuation – Electrically actuated valve – Solenoid having plural coils

Electro-pneumatic valve card assemblies

Valves and valve actuation – Electrically actuated valve – Having element dimensionally responsive to field

Electroactive polymer devices for controlling fluid flow

Valves and valve actuation – Electrically actuated valve – Having element dimensionally responsive to field

Electroactive polymer devices for controlling fluid flow

Valves and valve actuation – Electrically actuated valve

Electrochemical actuator and method of making same

Valves and valve actuation – Electrically actuated valve – Remote or follow-up control system for electrical actuator

Electrodynamic drive for a dispensing valve

Valves and valve actuation – Electrically actuated valve – Balanced valve

Electrohydraulic pilot valve