LandOfFree - US Patents - Listing for Valves and valve actuation

Valves and valve actuation – Mechanical movement actuator – Ratchet

Faucet structure

Valves and valve actuation – Rotary valves – Biased

Faucet structure with automatic cold-water resuming function

Valves and valve actuation – Mechanical movement actuator – Cam

Faucet valve

Valves and valve actuation – Rotary valves

Faucet valve

Valves and valve actuation – Mechanical movement actuator – Cam

Faucet valve

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

Faucet valve and seal therefor

Valves and valve actuation – With friction detent

Faucet valve assembly with friction drag

Valves and valve actuation – Limit stop – Adjustable

Faucet valve structure with two-way automatic repositioning...

Valves and valve actuation – Rotary valves – Plug

Faucet valve with diagonal sealing ring

Valves and valve actuation – Rotary valves – Plug

Faucet valve with diagonal sealing ring

Valves and valve actuation – Rotary valves – Plug

Faucet valve with noise reduction structure

Valves and valve actuation – With means for blocking or disabling actuator – Released by non-valving actuator motion

Faucet valve with safety handle

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

Faucet valves

Valves and valve actuation – Valve actuator is inlet or outlet – Rotary

Faucet with a discharge spout serving as a valve lever

Valves and valve actuation – Mechanical movement actuator – Lever

Faucet with floating seal member

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

Faucet with motion-detector on/off control

Valves and valve actuation – With selective flow regulation – Different sized bores in valve head

Faucet with secondary opening

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor

Feathering valve assembly

Valves and valve actuation – Tube compressors

Feed-control valve with contractable tube