LandOfFree - US Patents - Listing for Rotary expansible chamber devices,Working member has planetary or planetating movement,Helical working member, e.g., scroll

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

Scroll fluid machine

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

Scroll fluid machine

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

Scroll fluid machine

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

Scroll fluid machine

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

Scroll fluid machine and producing method for the same

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

Scroll fluid machine having a cooling passage inside the drive s

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

Scroll fluid machine having a cooling passage inside the drive s

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

Scroll fluid machine having a coupling mechanism to allow...

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

Scroll fluid machine having a dust seal fitted within...

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

Scroll fluid machine having a heat pipe inside the drive shaft

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

Scroll fluid machine having a rotating preventing mechanism incl

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

Scroll fluid machine having a sealing member radially inwardly o

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

Scroll fluid machine having an adiabatic expansion chamber

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

Scroll fluid machine having an orbiting radius varying...

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

Scroll fluid machine having end plate with greater center thickn

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

Scroll fluid machine having oil-supply holes being formed...

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

Scroll fluid machine having oil-supply holes being formed...

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

Scroll fluid machine having permanent magnets mounted on...

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

Scroll fluid machine having projections on a wrap peripheral...