Title:
SUBMERGED ELECTRIC PUMP
Document Type and Number:
Japanese Patent JP2023057444
Kind Code:
A
Abstract:
To provide a submerged electric pump that allows a user to grasp the state of a pump body by using a state detection sensor without directly checking the pump body.SOLUTION: A submerged electric pump 100 comprises: a pump body 1 including a motor 10 for rotating an impeller 13; a state detection sensor 2 provided in the pump body 1, and for detecting the state of the pump body 1; and a communication float 5 including an antenna part 51 connected to the pump body 1 via a wire L1, and for transmitting detection information S1 detected by the state detection sensor 2 by radio communication, and in which the antenna part 51 is arranged on a water surface by floating.SELECTED DRAWING: Figure 1
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Inventors:
DOI DAIKI
Application Number:
JP2021166978A
Publication Date:
April 21, 2023
Filing Date:
October 11, 2021
Export Citation:
Assignee:
TSURUMI MFG
International Classes:
F04D13/08; F04D15/00
Attorney, Agent or Firm:
Hirokazu Miyazono