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

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

Rotary fluid moving device with improved hub construction and me

Fluid reaction surfaces (i.e. – impellers) – Cupped reaction surface normal to rotation plane – Torque converters

Rotary impeller for fluid driven machine

Fluid reaction surfaces (i.e. – impellers) – Having positive means for impeller adjustment – Motor bodily rotatable with impeller hub or shaft

Rotary joint

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Turbo machine

Rotary machine having an impeller with a sleeve fixedly mounted

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Distally supported on radial arm

Rotary plate fastener for ceiling fan blades

Fluid reaction surfaces (i.e. – impellers) – With means positioning fluid current driven impeller... – Offset relative to flow direction

Rotary positionable installation

Fluid reaction surfaces (i.e. – impellers) – Sustained ancillary movement of rotary working member – Responsive to fixed actuator

Rotary wing aircraft

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

Rotary wing aircraft rod end and method of making a...

Fluid reaction surfaces (i.e. – impellers) – Sustained ancillary movement of rotary working member – Lead-lag type rotor blade movement

Rotary, viscoelastic drag elastic-return and damping device for

Fluid reaction surfaces (i.e. – impellers) – Articulated – resiliently mounted or self-shifting impeller... – Nonmetallic resilient mounting

Rotary-wing aircraft rotor having a compact articulated hub

Fluid reaction surfaces (i.e. – impellers) – Articulated – resiliently mounted or self-shifting impeller... – Including movement limit stop or damping means

Rotary-wing aircraft rotor head having resilient-return interbla

Fluid reaction surfaces (i.e. – impellers) – With heating – cooling or thermal insulation means

Rotary-wing aircraft rotors with automatically folding...

Fluid reaction surfaces (i.e. – impellers) – With heating – cooling or thermal insulation means

Rotary-wing aircraft rotors with manually folding blades and...

Fluid reaction surfaces (i.e. – impellers) – With heating – cooling or thermal insulation means

Rotary-wing aircraft rotors with manually folding blades and...

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Turbo machine

Rotatable assembly

Fluid reaction surfaces (i.e. – impellers) – Combined or convertible – Hub lubrication or seal

Rotatable ceiling fan accessory

Fluid reaction surfaces (i.e. – impellers) – Ambulant – body supported or with carrying handle

Rotatable pivot mount for fans and other appliances

Fluid reaction surfaces (i.e. – impellers) – Plural impellers having relative movement or independent... – Coaxial rotation

Rotatable turbine frame

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

Rotating blade body