公开(公告)号：US20140079375A1

公开(公告)日：2014-03-20

申请号：US14122624

申请日：2012-05-25

申请人： Hiroaki Katayama ,  Mitsuyoshi Oba ,  Hisashi Takumi ,  Junichi Takahashi

发明人： Hiroaki Katayama ,  Mitsuyoshi Oba ,  Hisashi Takumi ,  Junichi Takahashi

IPC分类号： F24H3/04 ,  B60H1/22

CPC分类号： F24H3/0429 ,  B60H1/2215 ,  B60H1/2225 ,  B60H2001/229 ,  F04D17/16 ,  F04D25/0653 ,  F04D29/582 ,  H05B6/108 ,  H05B6/109

摘要： An electric heating device suitable for heating an electric vehicle and having a novel structure is provided. The electric heating device includes: an electric motor that includes a stator having a plurality of stator coils arranged along the circumferential direction to generate a rotating magnetic field and a disk-shaped rotor that includes a plurality of one-turn coils disposed correspondingly to the stator coils and a soft magnetic metal plate supporting the one-turn coils; and a fan secured to the soft magnetic metal plate on a side thereof opposite from the one-turn coils and including a vane wheel that has a plurality of vanes and rotates integrally with the rotor.

摘要翻译： 提供一种适用于加热电动车辆并具有新颖结构的电加热装置。 电加热装置包括：电动机，其包括定子，该定子具有沿圆周方向布置的多个定子线圈以产生旋转磁场;以及盘形转子，其包括相应于定子设置的多个单匝线圈 线圈和支撑单匝线圈的软磁金属板; 以及在与所述单匝线圈相对的一侧固定到所述软磁金属板的风扇，并且包括具有多个叶片并与所述转子一体旋转的叶轮。