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

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

Ram air turbine blade rotation over-speed prevention mechanism

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

Ram air turbine centrifugal brake

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

Ram air turbine control system

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

Ram air turbine control system

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

RAM air turbine over-speed protector using redundant yoke...

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

Ram air turbine speed sensing ball detent over-speed...

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

Ram air turbine with secondary governor

Fluid reaction surfaces (i.e. – impellers) – Specific drive or transmission means – Hand mixers

Ram air turbine with speed increasing gearbox

Fluid reaction surfaces (i.e. – impellers) – Specific drive or transmission means – Hand mixers

Ram air turbine with speed increasing gearbox

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

Ramped dovetail rails for rotor blade assembly

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

Ramped dovetail rails for rotor blade assembly

Fluid reaction surfaces (i.e. – impellers) – Specific blade structure – Having wear liner – sheathing or insert

Ramped tip shelf blade

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

Ratchet assembly for electric fan

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

Ratchet assembly for pedestal fan

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

Rebuilt shrouded turbine blade and method of rebuilding the same

Fluid reaction surfaces (i.e. – impellers) – Translatory reaction motion – Flexible or relatively movable working member or part

Reciprocating wind engine

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

Recirculation fan portable mounting apparatus

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

Recovery type steam-cooled gas turbine

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

Reduced drag airfoil platforms