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

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

Sealed type motor-operated flow control valve

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

Seat valve having rotating closure member for variable...

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

Self-adjusting system for a damper

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

Servo assisted butterfly valve provided with a flat leaf...

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

Servo operated valve assembly

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

Setting device for a ventilation flap

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

Shut-off valve

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

Slide gate damper system

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

Solar powered flush valve for center pivot irrigation system

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

Stepper motor driven valve for thermal management and...

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

System and method of step detection for a stepper motor