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

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Having wear liner – sheathing or insert

Fan blade mount

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

Fan blade mounting

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

Fan blade mounting device having a decorative member provided th

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

Fan blade mounting system

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

Fan blade mounting system

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

Fan blade mounting system

Fluid reaction surfaces (i.e. – impellers) – Having frangible or fusible part or connection

Fan blade platform feature for improved blade-off performance

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

Fan blade platform seal

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Having wear liner – sheathing or insert

Fan blade protection system

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

Fan blade protection system

Fluid reaction surfaces (i.e. – impellers) – Articulated – resiliently mounted or self-shifting impeller... – Sectional – staged or nonrigid working member

Fan blade reinforcement plate

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Blade received in well or slot

Fan blade retainer

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Blade received in well or slot

Fan blade retainer

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

Fan blade retention and variable pitch system

Fluid reaction surfaces (i.e. – impellers) – Diverse impellers or working members

Fan blade set for cooling fan

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

Fan blade stabilization apparatus

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

Fan blade structure

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

Fan blade support ring

Fluid reaction surfaces (i.e. – impellers) – Removable auxiliary attachment to work surface

Fan blade width extender