公开(公告)号：US20130285488A1

公开(公告)日：2013-10-31

申请号：US13823410

申请日：2010-12-30

申请人： Evgeny Victorovich Kazmin ,  Mikhail Avramovich Avanesov ,  Gary Randall Barnes ,  Yury Danilovich Vinitzky ,  Natalja Stanislavovna Voiteko

发明人： Evgeny Victorovich Kazmin ,  Mikhail Avramovich Avanesov ,  Gary Randall Barnes ,  Yury Danilovich Vinitzky ,  Natalja Stanislavovna Voiteko

IPC分类号： H02K3/24

CPC分类号： H02K3/24 ,  Y02E10/725

摘要： Embodiments of the invention relate generally to electrical machines and, more particularly, to electrical machines containing a coil block assembly for cooling conductive coils. In one embodiment, the invention provides an electrical machine comprising: at least one tooth coil including: a stator tooth; and at least one conductive coil wound around the stator tooth, forming a plurality of coil turns; a coil block assembly between a first turn and a second turn of the plurality of coil turns, the coil block assembly including: at least two coil blocks, each coil block including a body and a face having at least one recess into the body, wherein the coil blocks are oriented with faces opposed, such that at least one cooling channel is formed by the at least one recess of each coil block.

摘要翻译： 本发明的实施例一般涉及电机，更具体地涉及包含用于冷却导电线圈的线圈组件的电机。 在一个实施例中，本发明提供一种电机，包括：至少一个齿线圈，包括：定子齿; 以及绕定子齿缠绕的至少一个导电线圈，形成多个线圈匝; 线圈块组件包括：至少两个线圈块，每个线圈块包括主体和具有至少一个凹部进入主体的面，其中，所述线圈块组件包括：至少两个线圈块， 线圈块被定向为具有相对的面，使得至少一个冷却通道由每个线圈块的至少一个凹部形成。