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    • 3. 发明授权
    • Method of constructing an electrical winding assembly
    • 构造电气绕组组件的方法
    • US4199862A
    • 1980-04-29
    • US925084
    • 1978-07-17
    • William S. Gorton, Jr.Richard D. Buckley
    • William S. Gorton, Jr.Richard D. Buckley
    • H01F5/06H01F41/12
    • H01F41/122Y10T29/49071
    • Electrical winding assembly constructed by (A) winding an electrical conductor into a plurality of radially-spaced layers about an axis, (B) disposing electrical insulating sheet material, which has dry, heat-reactive resin material disposed at discrete areas on at least one side thereof, between the layers of the electrical conductor, (C) applying a slurry formed of solid, heat-reactive resin particles suspended in a non-aqueous liquid carrier, wherein the liquid is chemically inert for the resin particles suspended therein so as not to dissolve or enter into a reaction with the resin, at predetermined locations between certain of the layers of the electrical insulative material and the electrical conductor and (D) heating the electrical winding assembly at a predetermined temperature for a predetermined period of time sufficient to volatize the non-aqueous liquid carrier and to cause the resin on the electrical insulative material and in the slurry to soften and form cohesive bonds between adjacent layers of the electrical insulative material and the electrical conductor as it polymerizes to a solid state.
    • 电绕组组件,其由(A)绕一个轴线缠绕成多个径向隔开的层的电导体,(B)设置电绝缘片材料,其具有设置在至少一个 (C)施加悬浮在非水液体载体中的固体,热反应性树脂颗粒形成的浆料,其中液体对于悬浮在其中的树脂颗粒是化学惰性的,从而不会 在电绝缘材料的某些层和电导体之间的预定位置处溶解或与树脂反应,并且(D)在预定温度下将电绕组组件加热足以挥发的预定时间段 非水液体载体,并使树脂在电绝缘材料上和浆料中软化并形成粘结键b 在电绝缘材料的相邻层和电导体之间聚合成固体状态。