LandOfFree - US Patents - Listing for Rotary expansible chamber devices,Heat exchange or non-working fluid lubricating or sealing

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working fluid passage in inner working or reacting member

Melt pump

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – With pump for non-working fluid

Method and apparatus for lubricating a rotary engine

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working and working fluids intermix in working chamber

Method and device for draining oil from the gear case of a compr

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – With condition responsive control of non-working fluid

Method and device for lubricating compressors

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working fluid passage in inner working or reacting member

Method for cooling the shaft of a gear pump rotor, a gear pump r

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working and working fluids intermix in working chamber

Method for operating a twin shaft vacuum pump according to the N

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – With condition responsive control of non-working fluid

Method for providing lubricant to thrust bearing

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – With condition responsive control of non-working fluid

Method for reducing power consumption in a liquid-cooled rotary

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working fluid passage in inner working or reacting member

Motor bearing lubrication in rotary compressors

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Outer cylinder member immersed or submerged in non-working...

Moving vane type compressor

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Intermixed incoming working and non-working fluids

Multi-rotor helical-screw compressor

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working fluid passage in inner working or reacting member

Multiple oil seal arrangement for rotary piston internal combust

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working and working fluids intermix in working chamber

Non-contact vane-type fluid displacement machine with lubricant

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working fluid passage in inner working or reacting member

Oil cooled seal for rotary engine

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – With pump for non-working fluid

Oil feeding means incorporated in a horizontal type rotary compr

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – With pump for non-working fluid

Oil feeding propeller of scroll compressor

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing

Oil free type screw compressor

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – With condition responsive control of non-working fluid

Oil injected screw compressor with thrust force reducing means

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – Non-working fluid passage in inner working or reacting member

Oil injection control in a compressor with variable-speed coils