Title:
ハイブリッドポンプおよびハイブリッドポンプの磁気ドライブ製造方法
Document Type and Number:
Japanese Patent JP7205947
Kind Code:
B2
Abstract:
A hybrid pump manufactured simply and a method of manufacturing a magnetic drive in the same are disclosed. The hybrid pump includes an impeller, a magnetic drive configured to control rotation of the impeller, a drive shaft combined with the magnetic drive and a motor. Here, the drive shaft rotates in response to rotation of an axis of the motor, the magnetic drive rotates when the drive shaft rotates, the impeller rotates in response to rotation of the magnetic drive, a drive body of the magnetic drive is formed of plastic, and the drive shaft is formed of metal.
Inventors:
Lee, San Sung
Application Number:
JP2021549171A
Publication Date:
January 17, 2023
Filing Date:
January 12, 2021
Export Citation:
Assignee:
Pluronis Corporation
International Classes:
F04D29/043; F04D13/02
Domestic Patent References:
| JP55125995U |
Foreign References:
| KR100782041B1 | ||||
| US5641275 | ||||
| US20060288560 |
Attorney, Agent or Firm:
Patent Attorney Corporation Kyosei International Patent Office
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