The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 15, 2015

Filed:

Aug. 27, 2010
Applicants:

Wataru Hijikata, Yokohama, JP;

Tadahiko Shinshi, Yokohama, JP;

Setsuo Takatani, Tokyo, JP;

Inventors:

Wataru Hijikata, Yokohama, JP;

Tadahiko Shinshi, Yokohama, JP;

Setsuo Takatani, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/048 (2006.01); F04D 1/00 (2006.01); F04D 13/02 (2006.01); F04D 29/60 (2006.01); F04D 29/62 (2006.01); H02K 49/10 (2006.01); H02N 15/00 (2006.01); F04D 13/06 (2006.01); F16C 32/04 (2006.01); A61M 1/10 (2006.01); H02K 7/09 (2006.01);
U.S. Cl.
CPC ...
F04D 13/027 (2013.01); A61M 1/1015 (2014.02); A61M 1/1031 (2014.02); F04D 1/00 (2013.01); F04D 13/025 (2013.01); F04D 13/026 (2013.01); F04D 13/064 (2013.01); F04D 13/0633 (2013.01); F04D 29/048 (2013.01); F04D 29/605 (2013.01); F04D 29/628 (2013.01); F16C 32/048 (2013.01); F16C 32/0465 (2013.01); F16C 32/0468 (2013.01); H02K 49/106 (2013.01); H02N 15/00 (2013.01); A61M 1/101 (2013.01); F16C 32/0497 (2013.01); H02K 7/09 (2013.01);
Abstract

A magnetically-levitated centrifugal pump comprises a pump head section and a pump section, where the pump section comprises a stator, a torque transmission disc, a motor, a displacement sensor, and a pump housing.


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