LandOfFree - US Patents - Listing for Rotary expansible chamber devices,Positively actuated vane

Rotary expansible chamber devices – Positively actuated vane – In opposite directions

Reversible displacement pumps

Rotary expansible chamber devices – Positively actuated vane – Spring biased

Reversible radial vane air motor

Rotary expansible chamber devices – Positively actuated vane – Fluid biased

Rotary apparatus

Rotary expansible chamber devices – Positively actuated vane – Spring biased

Rotary compressor vane with built-in spring

Rotary expansible chamber devices – Positively actuated vane

Rotary engine

Rotary expansible chamber devices – Positively actuated vane – Fluid biased

Rotary fluid machine

Rotary expansible chamber devices – Positively actuated vane – Fluid biased

Rotary fluid machine

Rotary expansible chamber devices – Positively actuated vane – Fluid biased

Rotary fluid machinery

Rotary expansible chamber devices – Positively actuated vane – Spring biased

Rotary hydraulic device with retaining means for pumping element

Rotary expansible chamber devices – Positively actuated vane – Cam actuated

Rotary hydraulic vane machine with cam-urged fluid-biased vanes

Rotary expansible chamber devices – Positively actuated vane – Cam actuated

Rotary machine with controlled retractable elements

Rotary expansible chamber devices – Positively actuated vane – Cam actuated

Rotary machine with controlled retractable pivoted members such

Rotary expansible chamber devices – Positively actuated vane – Cam actuated

Rotary piston engine

Rotary expansible chamber devices – Positively actuated vane – Fluid biased

Rotary pistons

Rotary expansible chamber devices – Positively actuated vane – In opposite directions

Rotary positive-displacement fluid machines

Rotary expansible chamber devices – Positively actuated vane – Fluid biased

Rotary pump

Rotary expansible chamber devices – Positively actuated vane – Spring biased

Rotary pump

Rotary expansible chamber devices – Positively actuated vane

Rotary pump

Rotary expansible chamber devices – Positively actuated vane – Spring biased

Rotary pump