LandOfFree - US Patents - Listing for Fluid reaction surfaces (i.e., impellers)

Fluid reaction surfaces (i.e. – impellers) – With weight-balancing means

Non-integral balanced coverplate and coverplate centering...

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Axially extending shroud ring or casing

Non-integral fan platform

Fluid reaction surfaces (i.e. – impellers) – Method of operation

Non-integral platform and damper for an airfoil

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Axially extending shroud ring or casing

Non-integral rotor blade platform

Fluid reaction surfaces (i.e. – impellers) – Oscillatory reaction motion – Flexible working member

Non-vibrational oscillating blade piezoelectric blower

Fluid reaction surfaces (i.e. – impellers) – Support mounting – carrier or fairing structure – Spinner or fairwater cap

Nose cone for a turbomachine

Fluid reaction surfaces (i.e. – impellers) – Support mounting – carrier or fairing structure – Spinner or fairwater cap

Nose cone for a turbomachine

Fluid reaction surfaces (i.e. – impellers) – Support mounting – carrier or fairing structure – Spinner or fairwater cap

Nose cowl for a turbojet engine shaft

Fluid reaction surfaces (i.e. – impellers) – Ambient fluid or exhaust gas directed through hub – fairing... – Aircraft spinner or cowling

Nose cowl mounted oil lubricating and cooling system

Fluid reaction surfaces (i.e. – impellers) – With illumination means

Novelty ceiling fan

Fluid reaction surfaces (i.e. – impellers) – With heating – cooling or thermal insulation means – Changing state mass within or fluid flow through working...

Nozzle for a coolable rotor blade

Fluid reaction surfaces (i.e. – impellers) – With heating – cooling or thermal insulation means – Changing state mass within or fluid flow through working...

Nozzle-cooling insert assembly with cast-in rib sections

Fluid reaction surfaces (i.e. – impellers) – Operator supported manually actuated type – Operation solely by direct hand manipulation

Nutrient clusters for food products and methods of preparation