Clothes dryer
    5.
    发明授权
    Clothes dryer 失效
    干衣机

    公开(公告)号:US5072526A

    公开(公告)日:1991-12-17

    申请号:US452593

    申请日:1989-12-18

    IPC分类号: D06F58/20

    CPC分类号: D06F58/203

    摘要: A clothes dryer comprising a body having a drying chamber defined for accommodating clothes; a heater provided in the body; a heated air path for supplying dried air heated by the heater to the drying chamber to dry the clothes placed in the drying chamber; a door for closing and opening the drying chamber; a porous member impregnated with an agent; a supporting member provided on the door, detachably holding the porous member and provided with an aperture for supplying the agent held by the porous member into the drying chamber.

    摘要翻译: 一种衣物烘干机,其特征在于,包括:具有限定用于容纳衣物的干燥室的主体; 设置在体内的加热器; 加热空气路径,用于将由加热器加热的干燥空气供应到干燥室以干燥放置在干燥室中的衣物; 用于关闭和打开干燥室的门; 浸渍有试剂的多孔构件; 设置在门上的支撑构件,可拆卸地保持多孔构件并设置有用于将由多孔构件保持的物质供给到干燥室中的孔。

    Clothes dryer
    6.
    发明授权
    Clothes dryer 失效
    干衣机

    公开(公告)号:US4974339A

    公开(公告)日:1990-12-04

    申请号:US344316

    申请日:1989-04-27

    IPC分类号: D06F58/24

    CPC分类号: D06F58/24

    摘要: A clothes dryer having a body with heater therein and a rotatable drying chamber is provided with a dual side rotating bladed heat exchange type fan having in its outer portion a group of grooves; and a partition member having an opening whose inner surface is opposed to the outer surface of said dual side bladed fan for separating paths of heated air and cooling air together with said dual side bladed fan in said body; the partition member has a group of fixed grooves interleaved with the fan rotating grooves to form a labyrinth seal; the fixed grooves extend from a base or the partition member and have a rising portion extending in the heated air path to inhibit the leakage of heated air from the heated air path to the cooling air path and have an opening to provide communication between the heated air and the cooling air.

    Dual rotor electric machine having a field-controlling rotor
    9.
    发明授权
    Dual rotor electric machine having a field-controlling rotor 有权
    具有现场控制转子的双转子电机

    公开(公告)号:US08339010B2

    公开(公告)日:2012-12-25

    申请号:US12158533

    申请日:2006-10-12

    摘要: An electric motor (10) is constructed with an inner circumference side rotor (11) and an outer circumference side rotor (12) which are coaxially arranged; and planetary gear mechanism which rotates at least one of the inner circumference side rotor (11) and the outer circumference side rotor (12) around an rotary shaft O. Long sides of substantially plate-like inner circumference side permanent magnets (11a) of the inner circumference side rotor (11) and those of substantially plate-like outer circumference side permanent magnets (12a) of the outer circumference side rotor (12) are arranged so as to face each other by the rotation of at least one of the inner circumference side rotor (11) and the outer circumference side rotor (12) in a cross section perpendicular to the rotary shaft O with the planetary gear mechanism.

    摘要翻译: 电动机(10)由同轴布置的内周侧转子(11)和外周侧转子(12)构成, 以及围绕旋转轴O旋转内周侧转子(11)和外周侧转子(12)中的至少一个的行星齿轮机构。该大致板状的内周侧永久磁铁(11a)的长边 内周侧转子(11)的内周侧转子(11)和外周侧转子(12)的大致板状的外周侧永久磁铁(12a)的内周侧转子(11)的内周侧的至少一方的旋转相对配置, 侧转子(11)和外周侧转子(12),与行星齿轮机构垂直于旋转轴O的截面。

    Controller for motor
    10.
    发明申请
    Controller for motor 失效
    电机控制器

    公开(公告)号:US20080024082A1

    公开(公告)日:2008-01-31

    申请号:US11717636

    申请日:2007-03-14

    IPC分类号: H02P21/06

    CPC分类号: H02P21/08

    摘要: A controller for a motor carries out field weakening control by using a simple construction to change the phase difference between two rotors, which are disposed around a rotating shaft, without depending on the number of revolutions of a motor. The controller for a motor includes a field weakening current calculator for calculating a field weakening current command value on the basis of the radius of a target voltage circle, a d-axis voltage command value, and a q-axis voltage command value, a rotor phase difference command value determiner for determining a command value of a rotor phase difference on the basis of the field weakening current command value, and a current command value determiner for determining a d-axis current command value and a q-axis current command value on the basis of the rotor phase difference command value and a torque command value.

    摘要翻译: 用于电动机的控制器通过使用简单的结构来改变设置在旋转轴周围的两个转子之间的相位差而不取决于电动机的转数的弱磁控制。 用于电动机的控制器包括:弱磁电流计算器,用于基于目标电压圈的半径,d轴电压指令值和q轴电压指令值来计算减弱电流指令值;转子 基于弱磁电流指令值确定转子相位差的指令值的相位差指令值确定器,以及用于确定d轴电流指令值和q轴电流指令值的电流指令值确定器 转子相位差指令值的基础和转矩指令值。