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    • 7. 发明授权
    • Method of molding a molding resin on a substrate having openings, switch substrate with a molding resin, method of forming a switch pattern on a switch substrate, and a switch substrate
    • 在具有开口的基板上成型模制树脂的方法,具有模制树脂的开关基板,在开关基板上形成开关图案的方法以及开关基板
    • US06388211B1
    • 2002-05-14
    • US09471376
    • 1999-12-23
    • Osamu NomuraNobuyuki YagiKozo Morita
    • Osamu NomuraNobuyuki YagiKozo Morita
    • H01H158
    • H01H1/40B29C45/14344B29C45/14639H01H1/403H01H11/0056H01H2019/006H05K3/0014H05K3/202H05K3/22Y10T29/49105
    • A substrate (10), a first mold (200) and a second mold (250) are prepared, and a plurality of switch patterns (14), (18) are provided by providing openings (pattern-removal portions) (A) in such a manner that a pattern (11), which has been formed on the surface of the substrate (10), is divided into a plurality of patterns to form A switch substrate. Next, the switch substrate (1) is clamped between the first mold (200) and the second mold (250). At such time, the side of the switch substrate (1) provided with the switch patterns (14), (18) is brought into surface contact with an abutting surface (201) of the first mold (200) and, at the same time, a cavity (253) provided in the second mold (250) opposes the other side of the switch substrate. Next, a molten molding resin is charged into the cavity (253) provided in the second mold (250) to thereby fill the cavity (253) and the openings (A) of the substrate with the molding resin. After the molding resin hardens, the first mold (200) and the second mold (250) are separated and the switch substrate (1), which will have the molding resin case 40 attached thereto, is extracted.
    • 制备基板(10),第一模具(200)和第二模具(250),并且通过提供多个开关图案(图案去除部分)(A) 已经形成在基板(10)的表面上的图案(11)被分成多个图案以形成A开关基板的方式。 接下来,将开关基板(1)夹在第一模具(200)和第二模具(250)之间。 此时,具有开关图案(14),(18)的开关基板(1)的一侧与第一模具(200)的抵接面(201)表面接触,并且同时 设置在第二模具(250)中的空腔(253)与开关基板的另一侧相对。 接下来,将熔融成型树脂装入设置在第二模具(250)中的空腔(253)中,从而用模塑树脂填充基板的空腔(253)和开口(A)。 在模制树脂硬化之后,分离第一模具(200)和第二模具(250),并且将具有附着于其上的模制树脂壳体40的开关基板(1)被提取。
    • 10. 发明授权
    • Totally enclosed type main drive motor for vehicle
    • 全封闭式主驱动电机
    • US07701096B2
    • 2010-04-20
    • US11664288
    • 2005-09-29
    • Shinichi NodaTaihei KoyamaYoshitaka KobayashiNobuyuki Yagi
    • Shinichi NodaTaihei KoyamaYoshitaka KobayashiNobuyuki Yagi
    • H02K9/10
    • B61C9/50B60L3/0061B60L15/20B60L2200/26B60L2220/50B60L2240/12B60L2240/36B60L2240/425H02K5/18H02K5/20H02K9/12Y02T10/641Y02T10/645Y02T10/72Y02T10/7275Y02T90/16
    • A totally enclosed type main drive motor for a vehicle includes a stator core arranged on an inner circumference of an outer casing frame, a bracket arranged on one end of the outer casing frame to have a bearing built-in, a housing arranged on the other end of the outer casing frame to have a bearing built-in, a rotor shaft having its both ends supported by the respective bearings, a rotor core arranged on the rotor shaft, a fan arranged on one end of the rotor shaft, openings formed in both axial ends of a peripheral wall of the outer casing frame, connective air ducts arranged outside the peripheral wall so as to communicate with the openings and a cooler for connecting these connective air ducts with each other and also releasing heat of air flowing in the connective air ducts to outside air. The outer casing frame is attached to the vehicle so that a central axis of the outer casing frame extends horizontally and intersects with a traveling direction of the vehicle at right angles. With rotation of the fan, air inside the outer casing frame flows in the cooler in circulation to cool down the air. The totally enclosed type main drive motor is provided with guide plates that collect traveling wind flowing around the outer casing frame to the cooler.
    • 一种用于车辆的全封闭式主驱动电动机包括设置在外壳框架的内圆周上的定子芯,布置在外壳框架的一端上以具有内置轴承的托架,布置在另一壳体上的壳体 外壳框架的端部具有内置的轴承,其两端由相应的轴承支撑的转子轴,设置在转子轴上的转子芯,设置在转子轴的一端的风扇,形成在 外壳框架的周壁的两个轴向端部,设置在周壁外侧的连接风道,以与开口连通,以及用于将这些连接风道彼此连接的冷却器,还释放在连接中流动的空气的热量 空气管道外部空气。 外壳框架被附接到车辆,使得外壳框架的中心轴线水平延伸并且与车辆的行进方向成直角相交。 随着风扇旋转,外壳框架内的空气循环流入冷却器,以冷却空气。 全封闭式主驱动马达设置有导向板,其将围绕外壳框架流动的行驶风收集到冷却器。