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

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Irregular – flanged or channel forming blade surface

Countering laser shock peening induced airfoil twist using...

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Coating – specific composition or characteristic

Countering laser shock peening induced blade twist

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Formed with main spar

Counterrotating aircraft propulsor blades

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Formed with main spar

Counterrotating aircraft propulsor blades

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

Counterrotating power turbine

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Cantilever blade

Counterstagger compressor airfoil

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

Countertorque rotor for helicopters

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

Counterweighted blade damper

Fluid reaction surfaces (i.e. – impellers) – With control means responsive to non-cyclic condition... – Impeller rotation speed responsive

Counterweighted propeller control system

Fluid reaction surfaces (i.e. – impellers) – Lashing between working members or external bracing – Connecting adjacent work surfaces

Coupling devices of moving blades of steam turbines

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

Coupling fan

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

Coupling fan

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

Coupling membrane for a helicopter rotor head

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Cantilever blade

Course of leading edges for turbomachine components

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

Cover for a ceiling aperture

Fluid reaction surfaces (i.e. – impellers) – Protective screen or guard – Water or marine propellers

Cover for a fan

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

Cover plate for gas turbine rotor

Fluid reaction surfaces (i.e. – impellers) – Specific working member mount – Welded – cemented or fused

Cover plates for tank heads

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

Coverplate damping arrangement