Centrifugal pump

TW202642077APending Publication Date: 2026-10-16NIKKISO CO LTD
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Patent Information

Application Number
TW115112561
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2025-04-01
Filing Date
2026-03-30
Publication Date
2026-10-16

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    Figure TWG2TA001081333_003
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Abstract

The rectifying member includes a first end portion 7c on the first direction side and a second end portion 7d on the second direction side. The rectifying member is disposed so as to protrude inward from the inner circumferential surface in the radial direction of the rotary shaft. In the axial direction of the rotary shaft, a first length L1 between the first end portion and the inducer is equal to or greater than a second length L2 between the second end portion and the impeller.
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