LandOfFree - US Patents - Listing for Rotary expansible chamber devices,Working member has planetary or planetating movement

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Scroll-type positive fluid displacement apparatus having lubrica

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Scroll-type positive fluid displacement apparatus with oil compa

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Scroll-type pump

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Scroll-type refrigerant fluid compressor having a lubrication pa

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Scroll-type vacuum apparatus with oil supply to a compression ch

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Scroll-type vacuum apparatus with rotating scrolls and discharge

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Scroll-type, positive fluid displacement apparatus with diverse

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Scrool-type fluid machine with liquid-filled force-balanced pock

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Seal assembly for a rotary device

Rotary expansible chamber devices – Working member has planetary or planetating movement – Plural working members or chambers

Seal compensated geometry rotary motion device

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Seal member for scroll compressors

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Seal member for scroll compressors

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Seal member for vortex compressor

Rotary expansible chamber devices – Working member has planetary or planetating movement – With relatively movable partition member

Seal rings for the roller on a rotary compressor

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Seal structure for casing

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Seal structure in a scroll type compressor

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Sealed compressor mounted between horizontal and vertical

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Sealed type scroll compressor with wire mesh oil separating memb

Rotary expansible chamber devices – Working member has planetary or planetating movement – Helical working member – e.g. – scroll

Sealed-type scroll compressor with relatively shifted scrolls ba