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    • 4. 发明申请
    • Hydromassage Apparatus
    • 水疗仪器
    • US20080287844A1
    • 2008-11-20
    • US11663653
    • 2005-09-21
    • Manuel Sanchez Soriano
    • Manuel Sanchez Soriano
    • A61H9/00
    • A61H9/00A61H35/00A61H2009/0035A61H2035/004A61H2201/1678
    • Body treatment apparatus via hydromassage. It comprises a flattened base (3) for the rest and support of the user, and an articulated covering body (4) with opening and closing means that, with the flattened base (3), define a housing for the positioning of the user in its interior during the treatment, a footing (1) on the ground and a support frame (2) that is characterized in that in the inner part of the body of the apparatus includes a hitting device constituted by a plurality of liquid sprinkler mechanisms (11), placed in at least two horizontal and parallel flatbars (9, 10) or with a certain degree parallelism, equipped with alternative movements in opposite directions one in respect to the other and driven by means of devices (24 to 27) with speed regulation and moving stroke regulation.
    • 身体治疗仪通过水疗按摩。 它包括用于使用者的休息和支撑的平坦的底座(3)和具有打开和关闭装置的铰接的覆盖体(4),其中平坦的基座(3)限定用于使用者定位的壳体 其处理过程中的内部,地面上的脚部(1)和支撑框架(2),其特征在于,在所述装置的主体的内部包括由多个液体喷洒装置(11)构成的击打装置 ),放置在至少两个水平和平行的平板(9,10)中或具有一定程度的平行度,在相反的方向上相对于另一个相对移动并且通过具有速度调节的装置(24至27)驱动的替代运动 和行程调节。
    • 7. 发明申请
    • Short circuit protection for vehicle driver circuit
    • 车辆驱动电路短路保护
    • US20070127180A1
    • 2007-06-07
    • US11293930
    • 2005-12-05
    • Yingjie LinManuel Sanchez
    • Yingjie LinManuel Sanchez
    • H02H3/08
    • H03K17/0822H03K17/284H03K17/6877
    • A control circuit for a vehicle for, e.g., chassis leveling or other purposes includes a controller selectively sending drive signals to a load through a switch FET, and a BJT having a collector connected between the switch FET, an emitter connected to ground, and a base connected to a current view resistor for short circuit protection. An over power protection FET is connected to the controller and to the base of the short circuit protection transistor, with the gate of the over power protection FET being connected to the output of the switch FET. A time delay capacitor is connected from the base of the BJT to ground. With this structure, if a ground fault causes the BJT to turn on, and if the drain-source voltage of the switch FET exceeds the gate threshold voltage of the overpower protection FET, the overpower protection FET is turned on, resulting in turning off the switch FET and, hence, avoidance of high power draw through the switch FET.
    • 用于例如机箱调平或其他目的的用于车辆的控制电路包括控制器通过开关FET选择性地将驱动信号发送到负载,以及具有集电极的BJT,该集电极连接在开关FET,连接到地之间的发射极和 基极连接到用于短路保护的电流检测电阻。 过功率保护FET连接到控制器和短路保护晶体管的基极,过功率保护FET的栅极连接到开关FET的输出。 延时电容器从BJT的基极连接到地。 通过这种结构,如果接地故障导致BJT导通,并且如果开关FET的漏极 - 源极电压超过过功率保护FET的栅极阈值电压,则过功率保护FET导通,导致关断 开关FET,因此避免了通过开关FET的大功率抽头。