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

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

Curved film cooling admission tube

Fluid reaction surfaces (i.e. – impellers) – With fluid passage in working member communicating with... – Discharge solely at periphery normal to rotation axis

Curved turbulator configuration for airfoils and method and...

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

Cyclic actuation system for a controllable pitch propeller...

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

Cyclic pitch control having torsion spring system

Fluid reaction surfaces (i.e. – impellers) – Sustained ancillary movement of rotary working member – Continuous rotation about plural axes

Cyclodial propulsion system

Fluid reaction surfaces (i.e. – impellers) – With means moving working fluid deflecting working member... – Cyclic movement of member or part

Cycloidal fluid flow engine

Fluid reaction surfaces (i.e. – impellers) – Sustained ancillary movement of rotary working member – Continuous rotation about plural axes

Cycloidal propeller

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

Cycloidal propeller having blades which may be set into a sailin

Fluid reaction surfaces (i.e. – impellers) – Sustained ancillary movement of rotary working member – Continuous rotation about plural axes

Cycloidal propeller having wings operated by hydraulic clutches

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Radial flow devices

Cylindrical blades for axial steam turbines

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

Cylindrical elastomeric bearing with large angular deflection