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:
Mar. 19, 2024

Filed:

Jun. 24, 2021
Applicant:

Kabushiki Kaisha Yaskawa Denki, Kitakyushu, JP;

Inventor:

Hideaki Ike, Fukuoka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 49/00 (2006.01); F04B 17/03 (2006.01); F04B 23/04 (2006.01); F04B 49/02 (2006.01); F04B 49/06 (2006.01); F04B 49/20 (2006.01); F04B 51/00 (2006.01);
U.S. Cl.
CPC ...
F04B 49/007 (2013.01); F04B 17/03 (2013.01); F04B 23/04 (2013.01); F04B 49/022 (2013.01); F04B 49/065 (2013.01); F04B 49/20 (2013.01); F04B 51/00 (2013.01); F04B 2203/0201 (2013.01); F04B 2203/0401 (2013.01); F04B 2205/05 (2013.01);
Abstract

A control system may include circuitry configured to: a deterioration level estimation unit configured to estimate deterioration levels of pumping devices based on information about driving forces of the pumping devices; a selection unit configured to select a pumping device from the pumping devices based on a comparison of the estimated deterioration levels estimated by the deterioration level estimation unit; and a pumping control unit configured to control the selected pumping device selected by the selection unit to pump fluid.


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Ike, Hideaki. (2024). Selective fluid pumping system (U.S. Patent No. 11933289). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11933289

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