INDUCTION CONSOLIDATION FOR WIND BLADE FABRICATION
    32.
    发明申请
    INDUCTION CONSOLIDATION FOR WIND BLADE FABRICATION 有权
    风力叶片制造的诱导综合

    公开(公告)号:US20160195062A1

    公开(公告)日:2016-07-07

    申请号:US14873684

    申请日:2015-10-02

    Abstract: A method of fabricating a thermoplastic composite tubular structure for use as a wind turbine blade is presented using a combination of induction heating with smart susceptors to consolidate a wrapped mandrel. The method can include overbraiding the mandrel with a continuous fiber thermoplastic composite material to form an overbraided mandrel that is then installed in a ceramic induction oven where the mandrel is pressurized internally to consolidate the thermoplastic overbraid during heating

    Abstract translation: 使用感应加热与智能基座的组合来形成用作风力涡轮机叶片的热塑性复合管状结构的方法,以固结包裹的心轴。 该方法可以包括用连续的纤维热塑性复合材料覆盖心轴以形成一个过量的心轴,然后安装在陶瓷感应炉中,其中心轴在内部被加压以在加热过程中固结热塑性超支架

    Coaxial smart susceptor
    38.
    发明授权

    公开(公告)号:US11272582B2

    公开(公告)日:2022-03-08

    申请号:US16658053

    申请日:2019-10-19

    Abstract: A coaxially arranged smart susceptor conductor, comprising a smart susceptor core comprising an alloy having a first Curie temperature point and a first smart susceptor shell coaxially arranged around the smart susceptor core. The first smart susceptor shell comprising a second Curie temperature point that is different than the first Curie temperature point of the smart susceptor core. In one arrangement, the second Curie temperature point of the first smart susceptor shell is lower than the first Curie temperature point of the smart susceptor core. In another arrangement, the smart susceptor conductor further comprises a second smart susceptor shell disposed about the first smart susceptor shell. The second smart susceptor shell comprising a third Curie temperature point.

    Susceptor wire array
    39.
    发明授权

    公开(公告)号:US10827566B2

    公开(公告)日:2020-11-03

    申请号:US16105766

    申请日:2018-08-20

    Abstract: A susceptor wire array. The array includes a first susceptor wire comprising an alloy having a first Curie temperature point and a second susceptor wire comprising an alloy having a second Curie temperature point, the second Curie temperature point is different than the first Curie temperature point of the first susceptor wire. In one susceptor wire arrangement, the second Curie temperature point of the second susceptor wire is lower than the first Curie temperature point of the first susceptor wire. In another susceptor wire arrangement, the array further comprises a third susceptor wire, the third susceptor wire comprising an alloy having a third Curie temperature point. The third Curie temperature point of the third susceptor wire may be different than the first Curie temperature point of the first susceptor wire.

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