LandOfFree - US Patents - Listing for Valves and valve actuation,Rotary valves,Butterfly

Valves and valve actuation – Rotary valves – Butterfly

Dual seal butterfly valve

Valves and valve actuation – Rotary valves – Butterfly

Electronic throttle body gear train module

Valves and valve actuation – Rotary valves – Butterfly

Electronic throttle return spring assembly

Valves and valve actuation – Rotary valves – Butterfly

Electronically controlled butterfly valve provided with a...

Valves and valve actuation – Rotary valves – Butterfly

Electronically controlled throttle apparatus

Valves and valve actuation – Rotary valves – Butterfly

Electronically controlled throttle apparatus

Valves and valve actuation – Rotary valves – Butterfly

Emission gas recycling equipment having butterfly valve

Valves and valve actuation – Rotary valves – Butterfly

Engine throttle blade sealing

Valves and valve actuation – Rotary valves – Butterfly

Exhaust valve for combustion engines

Valves and valve actuation – Rotary valves – Butterfly

Extended hub valve closure member

Valves and valve actuation – Rotary valves – Butterfly

Fire safe seat for a valve

Valves and valve actuation – Rotary valves – Butterfly

Fire smoke damper

Valves and valve actuation – Rotary valves – Butterfly

Flap valve

Valves and valve actuation – Rotary valves – Butterfly

Flap valve

Valves and valve actuation – Rotary valves – Butterfly

Flap valve

Valves and valve actuation – Rotary valves – Butterfly

Flap valve device and regulation assembly

Valves and valve actuation – Rotary valves – Butterfly

Flow rate control valve

Valves and valve actuation – Rotary valves – Butterfly

Fluid control valve with butterfly-type flow control element...

Valves and valve actuation – Rotary valves – Butterfly

Fluid seal