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

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

Rotor blade retention

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

Rotor blade retention

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

Rotor blade retention and sealing construction

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

Rotor blade retention system

Fluid reaction surfaces (i.e. – impellers) – Miscellaneous

Rotor blade retention system

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

Rotor blade retention system

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

Rotor blade ring of an axial flow turbomachine

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

Rotor blade shaft integrity monitoring system

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

Rotor blade shaft integrity monitoring system

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Laminated – embedded member or encased material

Rotor blade structure

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

Rotor blade structure and mounting for vertical axis wind machin

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

Rotor blade subassembly for a rotor assembly having ducted, coax

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

Rotor blade support setup for rotary wing aircraft

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

Rotor blade system for a gas turbine engine

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

Rotor blade tip

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

Rotor blade tip section

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

Rotor blade tipweight assembly

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Tined or irregular periphery

Rotor blade trailing edge assemby and method of use

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

Rotor blade twist distribution for a high speed rotary-wing...