Compressible and expandable blade for a fluid pump

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United States of America Patent

PATENT NO 11994133
APP PUB NO 20220228592A1
SERIAL NO

17582676

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Abstract

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The invention relates to a compressible and expandable blade for the rotor of a fluid pump having at least two lamellae which are disposed adjacently, are pivotable respectively relative to an axis of rotation of the rotor and moveable relative to each other, and abut against each other in the expanded state of the blade such that they form together a continuous blade surface.

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Patent Owner(s)

  • ECP ENTWICKLUNGSGESELLSCHAFT MBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Toellner, Thomas Aachen, DE 29 1473

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