Patent ID: 11944946
Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
Field: Chemical engineering (Chemistry)
Classification: CPC B | IPC B

Claim 0:
1. A magnetic impeller comprising:
a rotatable element comprising a magnetic element and a post;
an overmolded ring disposed about a perimeter of the rotatable element and sealing two base portions of the rotatable element together while encapsulating the magnetic element within the rotatable element;
a plurality of blades, wherein the plurality of blades comprise first and second blades capable of rotation with the rotatable element to maintain their relative positional relationship, wherein the first blade is disposed above the second blade; and a plug adapted to retain the plurality of blades on the post,
wherein the magnetic impeller is adapted to mix a fluid retained within a vessel, wherein the magnetic impeller is decoupled from the vessel.