Invention Application
- Patent Title: Method of attaching a magnet to a rotor or a stator of an electrical machine
- Patent Title (中): 将磁体附接到电机的转子或定子的方法
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Application No.: US13582065Application Date: 2010-07-01
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Publication No.: US20120326545A1Publication Date: 2012-12-27
- Inventor: Henrik Stiesdal
- Applicant: Henrik Stiesdal
- Priority: EP10155292.5 20100303
- International Application: PCT/EP2010/059399 WO 20100701
- Main IPC: H02K21/00
- IPC: H02K21/00 ; B29C65/48
Abstract:
A method of attaching a magnet to a rotor or a stator of an electrical machine is provided. The method includes arranging a magnet along a surface of the rotor or stator; arranging a pair of retainers, one on each side of the magnet; enclosing the rotor or stator, magnet and retainers in a vacuum bag; and performing vacuum evacuation to consolidate the magnet to the retainers by means of adhesive. A magnet mounting arrangement for a rotor or a stator of an electrical machine and a wind turbine with a generator including a rotor and a stator and such a magnet mounting arrangement are also provided.
Public/Granted literature
- US09071104B2 Method of attaching a magnet to a rotor or a stator of an electrical machine Public/Granted day:2015-06-30
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