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公开(公告)号：US08157540B2
公开(公告)日：2012-04-17
申请号：US12068011
申请日：2008-01-31
CPC分类号： F04D29/4226 , F04D17/16 , F04D25/0613 , F04D25/082 , F04D29/4213 , F04D29/5813 , F04D29/5853
摘要： A centrifugal fan assembly has a fan with a number of vanes at a peripheral edge of a rotor, a motor, arranged coaxially to the inside of the rotor, that rotates the fan, and a casing that houses the fan and the motor. The casing has an air inlet in the direction of a rotating shaft of the fan, and an air outlet in a radial direction. A first part of the casing near the air inlet is arranged relatively towards a center of the casing as compared to the other part of the casing. The motor is mounted on the first part.
摘要翻译： 离心式风扇组件具有在转子的周缘处具有多个叶片的风扇，与转子内同轴配置的使电机旋转的电动机和容纳风扇和电动机的壳体。 壳体具有沿着风扇的旋转轴的方向的空气入口和沿径向的空气出口。 与壳体的另一部分相比，壳体附近的空气入口的第一部分相对于壳体的中心布置。 电机安装在第一部分上。
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公开(公告)号：US5310156A
公开(公告)日：1994-05-10
申请号：US933703
申请日：1992-08-24
申请人： Tadanobu Matsumura , Yasuhide Iwamoto , Yoshio Makino , Osamu Nishina , Katuei Satou , Takasi Watanabe , Yujiro Hata , Toshiro Kubo , Wataru Ishizu , Takashi Simura
发明人： Tadanobu Matsumura , Yasuhide Iwamoto , Yoshio Makino , Osamu Nishina , Katuei Satou , Takasi Watanabe , Yujiro Hata , Toshiro Kubo , Wataru Ishizu , Takashi Simura
CPC分类号： A47B91/00
摘要： An earthquake-proof leg support structure (10) of an electronic apparatus comprising a leg (12) vertically downwardly extending from the outer case (1) and a dish-shaped leg support seat (20) to receive the leg (12). The leg support seat (20) includes a metal element (28) having an upper surface (22) over which the leg (12) slides and a peripheral flange (24) against which the leg (12) abuts, and a plastic liner (30) having a lower flat smooth surface (26) which is slidable on the floor. The lower end surface (14) of the leg is of a convex spherical shape and the upper surface (22) of the leg support seat includes a central surface portion (22a) of a concave spherical shape and a cone-shaped slope portion (22b) arranged around and tangential to the central surface portion, with the radius of curvature of the leg (12) being smaller than that of the upper surface (22) of the leg support seat (20 ).
摘要翻译： 电子设备的防震腿部支撑结构（10）包括从外壳（1）垂直向下延伸的腿部（12）和用于接收腿部（12）的碟形腿支撑座（20）。 腿支撑座（20）包括具有上表面（22）的金属元件（28），腿部（12）滑过该金属元件（28），腿部（12）邻接的周边凸缘（24）和塑料衬垫 30）具有可在地板上滑动的较低平坦平滑表面（26）。 腿部的下端面（14）为凸状，腿部支撑座的上表面（22）具有凹球面状的中央面部（22a）和锥形倾斜部（22b ），其中所述腿部（12）的曲率半径小于所述腿部支撑座（20）的上表面（22）的曲率半径。
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公开(公告)号：US4486058A
公开(公告)日：1984-12-04
申请号：US418009
申请日：1982-09-14
摘要： A power source terminal assembly for the wiring of electronic instruments, in which a plurality of terminal screw rods, each having a central flange, are molded into an insulating substrate with the flanges partly embedded therein. At least one of the terminal screw rods is designed so that one side of the flange projects outwardly from the substrate surface by a predetermined amount, and this terminal screw rod is used as a grounding terminal. A casing of an electronic instrument has a hole, for receiving the grounding terminal screw rod to permit one side of its flange to make contact with the casing, and a window for insertion of the other terminal screw rods without making contact with the casing. The power source terminal assembly is engaged with the casing, and the grounding terminal and one portion of the power source assembly are fixedly retained by fixing means to the casing.
摘要翻译： 一种用于电子仪器布线的电源端子组件，其中具有中心凸缘的多个端子螺杆被模制成具有凸缘部分嵌入其中的绝缘基板。 端子螺杆中的至少一个被设计成使得凸缘的一侧从基板表面向外突出预定量，并且该端子螺杆用作接地端子。 电子仪器的壳体具有孔，用于接收接地端子螺杆，以允许其法兰的一侧与壳体接触，以及用于插入另一端子螺杆而不与壳体接触的窗口。 电源端子组件与壳体接合，接地端子和电源组件的一部分通过固定装置固定地保持在壳体上。
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