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    • 2. 发明申请
    • Omni-wheel based drive mechanism
    • 全轮驱动机构
    • US20100243342A1
    • 2010-09-30
    • US12382843
    • 2009-03-25
    • Chia-Wen WuChi-Kuang Hwang
    • Chia-Wen WuChi-Kuang Hwang
    • B62D57/00
    • B62D57/00B60B19/003B60B19/14
    • An omni-wheel based driving mechanism includes a spherical wheel, a pair of first omni wheels, and a pair of second omni wheels. The first omni wheels are arranged at two sides of the spherical wheel to space from each other by a predetermined distance in a first direction, so that the spherical wheel is rollably positioned between the first omni wheels. The second omni wheels are arranged at another two sides of the spherical wheel to space from each other by a predetermined distance in a second direction, so that the spherical wheel is rollably positioned between the second omni wheels. Therefore, a good driving efficiency can be obtained between the spherical wheel and the-first omni wheels and the second omni wheels.
    • 全轮驱动机构包括球面轮,一对第一全向轮和一对第二全向轮。 第一全轮被布置在球形轮的两侧,以在第一方向彼此间隔预定距离,使得球形滚轮可滚动地位于第一全向轮之间。 第二全向轮布置在球形轮的另外两侧,以在第二方向上彼此间隔预定距离,使得球形滚轮可滚动地定位在第二全向轮之间。 因此,可以在球面轮与第一全向轮和第二全向轮之间获得良好的驱动效率。
    • 5. 发明授权
    • Omni-wheel based driving device with belt transmission mechanism
    • 全轮驱动装置带传动机构
    • US08308604B2
    • 2012-11-13
    • US13176111
    • 2011-07-05
    • Chia-Wen WuChi-Kuang Hwang
    • Chia-Wen WuChi-Kuang Hwang
    • F16H13/04
    • B62D57/00B60B19/003B60B19/14
    • An omni-wheel based driving mechanism includes a spherical wheel, a pair of first omni wheels, and a pair of second omni wheels. The first omni wheels are arranged at two sides of the spherical wheel to space from each other by a predetermined distance in a first direction, so that the spherical wheel is rollably positioned between the first omni wheels. The second omni wheels are arranged at another two sides of the spherical wheel to space from each other by a predetermined distance in a second direction, so that the spherical wheel is rollably positioned between the second omni wheels. Therefore, a good driving efficiency can be obtained between the spherical wheel and the first omni wheels and the second omni wheels.
    • 全轮驱动机构包括球面轮,一对第一全向轮和一对第二全向轮。 第一全轮被布置在球形轮的两侧,以在第一方向彼此间隔预定距离,使得球形滚轮可滚动地位于第一全向轮之间。 第二全向轮布置在球形轮的另外两侧,以在第二方向上彼此间隔预定距离,使得球形滚轮可滚动地定位在第二全向轮之间。 因此,可以在球面轮与第一全向轮和第二全向轮之间获得良好的驱动效率。
    • 6. 发明授权
    • Learning device using RFID tags
    • 使用RFID标签的学习设备
    • US07830260B2
    • 2010-11-09
    • US11727562
    • 2007-03-27
    • Chi-Hu WangChing-Cheng TienChi-Kuang HwangChien-Jung ChiuChia-Wen WuBore-Kuen LeeIn-Hang ChungTung-Chou ChenMing-Ching YenJwu-E Chen
    • Chi-Hu WangChing-Cheng TienChi-Kuang HwangChien-Jung ChiuChia-Wen WuBore-Kuen LeeIn-Hang ChungTung-Chou ChenMing-Ching YenJwu-E Chen
    • G08B13/14
    • G09B21/007G09B19/06
    • A learning device using RFID tags is provided. The learning device includes a platform and at least one RFID tag unit. The tag unit includes at least one RFID tag with an identification code and a magnet at the inner space of the RFID tag unit. When the RFID tag unit is placed at an interrogation zone of the platform, the magnet actuates the magnet-induced switch to turn on and drives the power supply device to provide power. The signal S1 from the RFID tag is transmitted though the RFID reader for decoding and the processing unit for processing. The signal is sent to an audio/video output device for displaying and broadcasting. A plurality of platforms are formed a platform array, each of the platform including at least one receiver and at least one transmitter correspondent to the receiver, the transmitter transmitting a signal which represents the position of the transmitter, while the receiver receiving signals from the transmitter to recognize the relative positions of the platforms.
    • 提供了使用RFID标签的学习装置。 学习装置包括平台和至少一个RFID标签单元。 标签单元包括至少一个具有识别码的RFID标签和在RFID标签单元的内部空间的磁体。 当RFID标签单元被放置在平台的询问区域时,磁体致动磁感应开关以接通并驱动电源装置以提供电力。 来自RFID标签的信号S1通过用于解码的RFID读取器和用于处理的处理单元来发送。 该信号被发送到用于显示和广播的音频/视频输出设备。 多个平台形成平台阵列,平台中的每一个包括至少一个接收器和与接收器相对应的至少一个发射器,发射机发射表示发射机位置的信号,而接收机从发射机接收信号 以识别平台的相对位置。
    • 10. 发明授权
    • Omni-wheel based driving device with enhanced main wheel structure
    • 全轮驱动装置具有增强的主轮结构
    • US08485938B2
    • 2013-07-16
    • US13176055
    • 2011-07-05
    • Chia-Wen WuChi-Kuang Hwang
    • Chia-Wen WuChi-Kuang Hwang
    • F16H13/00
    • B62D57/00B60B19/003B60B19/14
    • An omni-wheel based driving mechanism includes a spherical wheel, a pair of first omni wheels, and a pair of second omni wheels. The first omni wheels are arranged at two sides of the spherical wheel to space from each other by a predetermined distance in a first direction, so that the spherical wheel is rollably positioned between the first omni wheels. The second omni wheels are arranged at another two sides of the spherical wheel to space from each other by a predetermined distance in a second direction, so that the spherical wheel is rollably positioned between the second omni wheels. Therefore, a good driving efficiency can be obtained between the spherical wheel and the first omni wheels and the second omni wheels.
    • 全轮驱动机构包括球面轮,一对第一全向轮和一对第二全向轮。 第一全轮被布置在球形轮的两侧,以在第一方向彼此间隔预定距离,使得球形滚轮可滚动地位于第一全向轮之间。 第二全向轮布置在球形轮的另外两侧,以在第二方向上彼此间隔预定距离,使得球形滚轮可滚动地定位在第二全向轮之间。 因此,可以在球面轮与第一全向轮和第二全向轮之间获得良好的驱动效率。