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

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

Compressor blade with dovetail slotted to reduce stress on...

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

Compressor blade with dovetail slotted to reduce stress on...

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

Compressor blade with dovetail slotted to reduce stress on...

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

Compressor blade with reduced aerodynamic blade excitation

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

Compressor disk assembly

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

Compressor for gas turbines

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

Compressor impeller

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

Compressor impeller and method of manufacture

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

Compressor impeller fastening for high speed turboengines

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

Compressor impeller thickness profile with localized thick spot

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

Compressor impeller with displaced splitter blades

Fluid reaction surfaces (i.e. – impellers) – Unsymmetrical impeller or dissimilar working members

Compressor lubrication and noise reduction system

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

Compressor part span shroud

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

Compressor rotor blade

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

Compressor rotor blade

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

Compressor rotor blade having a tip with asymmetric lips

Fluid reaction surfaces (i.e. – impellers) – Multiple axially spaced working members

Compressor rotor blade spacer apparatus

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

Compressor rotor stage

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

Compressor rotor wheel and method of making same