LandOfFree - US Patents - Listing for Rotary kinetic fluid motors or pumps

Rotary kinetic fluid motors or pumps – Bearing – seal – or liner between runner portion and static part – Between blade edge and static part

Low-pressure turbine shroud

Rotary kinetic fluid motors or pumps – Including heat insulation or exchange means – Cooling fluid contacts shaft – seal or bearing

Lubricant cooling for high-speed pitot pump

Rotary kinetic fluid motors or pumps – Including additional means causing or controlling fluid flow...

Lubricant pump for a turbine

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Lubricant sealing means for a compressor shaft

Rotary kinetic fluid motors or pumps – With control means responsive to non-cyclic condition... – Temperature or fluid force responsive member

Lubricant-cooled gas compressor

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Lubricated ceramic/hybrid anti-friction bearing centrifugal pump

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Lubricated mechanical seals for pumps

Rotary kinetic fluid motors or pumps – Pump having rotating inlet end or scoop immersed in liquid

Lubricating device

Rotary kinetic fluid motors or pumps – Bearing – seal – or liner between shaft or shaft sleeve and... – Seal

Lubricating system for cooling fans

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Lubricating systems for regenerative vacuum pumps

Rotary kinetic fluid motors or pumps – With changing state confined heat exchange mass

Lubrication heating system and wind turbine incorporating same

Rotary kinetic fluid motors or pumps – With lubricating – sealing – packing or bearing means having... – For shaft sealing – packing – lubricating or bearing means

Lubrication seals

Rotary kinetic fluid motors or pumps – With means for re-entry of working fluid to blade set – Turbine regenerative pump

Lubrication system