Invention Grant
- Patent Title: Dual pump smart control system
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Application No.: US17745086Application Date: 2022-05-16
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Publication No.: US11761440B2Publication Date: 2023-09-19
- Inventor: Changsoo Lee , Jaegeun Sung , Jinha Kim
- Applicant: Changsoo Lee
- Applicant Address: KR Daegu
- Assignee: Changsoo Lee
- Current Assignee: Changsoo Lee
- Current Assignee Address: KR Daegu
- Agency: NSIP Law
- Priority: KR 20210182589 2021.12.20
- Main IPC: F04B49/02
- IPC: F04B49/02 ; F04B49/06 ; F04B23/04

Abstract:
A dual pump smart control system. The operating time and the number of simultaneous operations are analyzed and compared with a reference time and a reference number, so that a controller determines whether or not the operation is normal. Afterwards, the driving of a first pump and the driving of a second pump are differentially controlled depending on whether or not the operation is determined to be normal by the controller. Thus, a malfunction caused by the concentration of load at a specific pump is prevented. Accordingly, the dual pump smart control system precisely controls the driving of the dual pumps and enables the pumps to operate efficiently.
Public/Granted literature
- US20230193894A1 DUAL PUMP SMART CONTROL SYSTEM Public/Granted day:2023-06-22
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