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

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

Method and apparatus for cooling gas turbine engine rotor...

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

Method and apparatus for cooling gas turbine rotor blades

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

Method and apparatus for cooling gas turbine rotor blades

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

Method and apparatus for cooling gas turbine rotor blades

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Method and apparatus for cryogenic liquid expansion

Fluid reaction surfaces (i.e. – impellers) – With weight-balancing means – Self-shifting or selectively adjustable mass

Method and apparatus for damping vibration in turbomachine...

Fluid reaction surfaces (i.e. – impellers) – Working member foldable – pivotable or collapsible to non-use...

Method and apparatus for deploying ram air turbine and lubricati

Fluid reaction surfaces (i.e. – impellers) – With measuring – testing – signalling or inspection means

Method and apparatus for determining turbine blade deformation

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

Method and apparatus for forming wind turbine machines

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

Method and apparatus for improving performance of a...

Fluid reaction surfaces (i.e. – impellers) – Interrelated controls for impeller and drive means – Pitch adjustment and throttle regulation with condition...

Method and apparatus for magnetic actuation of variable...

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Apertured or permeable

Method and apparatus for maintaining a mixture of products at a

Fluid reaction surfaces (i.e. – impellers) – With measuring – testing – signalling or inspection means

Method and apparatus for monitoring the state of oscillation of

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

Method and apparatus for multifunctional fan

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

Method and apparatus for non-parallel turbine dovetail-faces

Fluid reaction surfaces (i.e. – impellers) – Rotor having flow confining or deflecting web – shroud or... – Radially extending web or end plate

Method and apparatus for propelling an intercepted fluid

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

Method and apparatus for purging turbine wheel cavities

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

Method and apparatus for reducing rotor assembly...

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

Method and apparatus for reducing rotor blade deflections,...