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Title:
PROCESS DEVICE AND METHOD FOR CURING AND FORMING MAGNETIC POLE PROTECTIVE COATING
Document Type and Number:
WIPO Patent Application WO/2019/104991
Kind Code:
A1
Abstract:
A process device for curing and forming a magnetic pole protective coating comprises a first energy transfer system and a second energy transfer system. The first energy transfer system comprises: a first limiting support part (100) facing the first surface of a magnetic yoke (41) and spaced from a magnetic pole (43) at a predetermined distance to form a first accommodating space; a first elastic cavity part (200) which is a flexible sealed cavity, provided on the first limiting support part (100), and located in the first accommodating space; and a first fluid medium supply system (600) communicated with the first elastic cavity part (200) and used for supplying a pressurized fluid medium to the first elastic cavity part (200) or for pressurizing and heating the fluid medium. The technical solution achieves the goal of consistent temperature rising control and uniform temperature distribution in magnetic pole protection formation, so that the stress in a magnetic pole protective coating during its formation process is eliminated, the formation quality is ensured, and the stripping and breakage risks caused by the stress during a subsequent use process are reduced.

Inventors:
MA, Shengjun (No. 8, Boxing 1st Road Beijing Economic & Technological Development Zone, Daxing District, Beijing 6, 100176, CN)
Application Number:
CN2018/090401
Publication Date:
June 06, 2019
Filing Date:
June 08, 2018
Export Citation:
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Assignee:
BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD. (No. 19, Kangding Road Beijing Economic & Technological Development Zone Daxing District, Beijing 6, 100176, CN)
International Classes:
B29C70/78; B29C70/36; B29C70/68; H02K15/10
Attorney, Agent or Firm:
MING & SURE INTELLECTUAL PROPERTY LAW FIRM (Building 3, Yard No.1 Gaolizhang Road, Wenquan Town, Haidian District, Beijing 5, 100095, CN)
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