Frame device of iron core of static electrical machine having outwardly-extended heat dissipation fins and/or heat dissipation hole

    公开(公告)号:US11289981B2

    公开(公告)日:2022-03-29

    申请号:US16104300

    申请日:2018-08-17

    申请人: Tai-Her Yang

    发明人: Tai-Her Yang

    摘要: The present invention discloses a frame device of iron core of static electrical machine having outwardly-extended heat dissipation fin and/or heat dissipation hole, in which a frame device is formed with an outwardly-extended heat dissipation fin structure and/or formed with heat dissipation holes at locations defined on adjacent surfaces between the frame device and an iron core with magnetic loops, so that the heat dissipation hole can be served to enlarge the heat dissipation area, directly exposed to an ambient gaseous or liquid environment, of the iron core with the magnetic loops of a static electrical machine, and the outwardly-extended heat dissipation fin structure can be served to enlarge the heat dissipation area to the exterior, thereby allowing the heat dissipation performance of the iron core with the magnetic loops, clamped and fastened by the frame device, to the gaseous or liquid environment to be further enhanced.

    Carrier device capable of varying contact damping with pressured displacement

    公开(公告)号:US10106005B2

    公开(公告)日:2018-10-23

    申请号:US15159962

    申请日:2016-05-20

    申请人: Tai-Her Yang

    发明人: Tai-Her Yang

    IPC分类号: B60G3/01 A47B91/16 B60B33/00

    摘要: The present invention provides one or more carrier devices capable of varying contact damping with pressured displacement. The device is configured to be installed on mechanical force-receiving structures that have rolling wheels, rolling balls or slidably displaceable terminal block structure, carrying devices and transportation devices for humans or objects. When receiving pressure smaller than a set value, the device provides low contact damping and is thus easy to move. On the other hand, when receiving pressure greater than the set value, it provides high contact damping so as to prevent slip and thereby ensure safe placement. In addition, when receiving pressure smaller than the set value, the device has its pre-stressed structure generate modulation to displacement corresponding to the size of the pressure it receives for the purpose of shock absorbency.

    Voltage-limiting and reverse polarity series type LED device

    公开(公告)号:USRE46752E1

    公开(公告)日:2018-03-06

    申请号:US14931503

    申请日:2015-11-03

    申请人: Tai-Her Yang

    发明人: Tai-Her Yang

    IPC分类号: H05B37/00 H05B33/08

    摘要: The present invention provides LEDs and zener diodes that are homo-polar and connected in parallel to constitute the first set of LED and zener diode and a second set of LED and zener diode; the first LED and zener diode set and the second LED and zener diode assume a reverse polarity series connection to constitute the voltage-limiting and reverse polarity series type LED device; through the selection of connecting pins, it is used on direct current power source or alternating current power source which is its characteristics.

    Double flow-circuit heat exchange device for periodic positive and reverse directional pumping using a bidirectional pump
    8.
    发明授权
    Double flow-circuit heat exchange device for periodic positive and reverse directional pumping using a bidirectional pump 有权
    双流式循环热交换装置,用于使用双向泵进行周期性正向和反向定向泵送

    公开(公告)号:US09207020B2

    公开(公告)日:2015-12-08

    申请号:US13790413

    申请日:2013-03-08

    申请人: Tai-Her Yang

    发明人: Tai-Her Yang

    摘要: A double flow-circuit heat exchange device for periodic positive and reverse directional pumping having at least two bi-directional fluid pumps. The bi-directional fluid pumps produce positive pressure or negative pressure at fluid ports on two sides of the bi-directional heat exchange device to periodically pump the fluid in positive and reverse flowing directions. During operation of the periodically positive and reverse pumping, the directional flow of the fluid in first and second flow fluid circuits are maintained in different flowing directions.

    摘要翻译: 用于周期性正向和反向定向泵送的双流动回路热交换装置,其具有至少两个双向流体泵。 双向流体泵在双向热交换装置两侧的流体端口处产生正压或负压,以在正向和反向流动方向周期性地泵送流体。 在周期性正向和反向泵送的操作期间,第一和第二流体流体回路中的流体的方向流被保持在不同的流动方向。

    TREADLE-DRIVE ECCENTRIC WHEEL TRANSMISSION WHEEL SERIES WITH PERIODICALLY VARIED SPEED RATIO
    10.
    发明申请
    TREADLE-DRIVE ECCENTRIC WHEEL TRANSMISSION WHEEL SERIES WITH PERIODICALLY VARIED SPEED RATIO 审中-公开
    具有周期性变速比的三驱驱动车轮传动轮系列

    公开(公告)号:US20150226293A1

    公开(公告)日:2015-08-13

    申请号:US14695474

    申请日:2015-04-24

    申请人: Tai-Her Yang

    发明人: Tai-Her Yang

    IPC分类号: F16H35/02 B62M11/04 F16H1/06

    摘要: The present invention is structured by using one or both of an active wheel and a passive wheel being composed of an eccentric transmission wheel and being combined with a synchronous transmission belt for forming an eccentric wheel transmission wheel series, so that in the reciprocal treadle performed by the human's feet, when the feet input forces at different angles from the treadle shafts of the treadles to an active wheel shaft combined on the active wheel through cranks, the active wheel forms different transmission speed ratios relative to the passive wheel according to the treadle angle.

    摘要翻译: 本发明通过使用由偏心传动轮组成的主动轮和被动轮中的一个或两个构成,并与用于形成偏心轮传动轮系的同步传动皮带组合,从而在由 人脚的脚,当脚从脚踏板的脚踏踏板输入不同角度的力通过曲柄组合在主动轮上的主动轮轴时,主动轮根据踏板角度形成相对于被动轮的不同的传动速度比 。