LandOfFree - US Patents - Listing for Rotary expansible chamber devices

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

Horizontal rotary compressor oiling system

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

Horizontal rotary compressor with oil forced by gas discharge in

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

Horizontal rotary compressor with oil forced by gas discharge in

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

Horizontal rotary compressor with oil forced by gas discharge in

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

Horizontal scroll compressor

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

Horizontal scroll compressor having a connecting passage on...

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

Horizontal scroll compressor having an oil injection fitting

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

Horizontal scroll compressor having oil path extending to upper

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

Horizontal scroll compressor with oil pump

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

Horizontal scroll compressor with oil pump

Rotary expansible chamber devices – Multistage

Horizontal two stage rotary compressor with a bearing-driven...

Rotary expansible chamber devices – Multistage – Sliding abutment

Horizontal type compressor and automobile air conditioner...

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

Horizontal type rotary compressor

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

Horizontal type scroll compressor having inlet ports at an upper

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

Horizontal type scroll compressor including a first space...

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

Horizontally oriented rotary machine having internal lubication

Rotary expansible chamber devices – Collapsible progressively deformed working chamber wall

Hose pump for medical uses

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

Housing and shaft arrangement

Rotary expansible chamber devices – Nutating working member – Working member common to plural working chambers

Housing construction for slant axis rotary mechanism