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45 条记录 (耗时 0.028 秒)

    Power adapter
    2.
    发明授权
    Power adapter 失效
    电源适配器

    公开(公告)号：US08502096B2

    公开(公告)日：2013-08-06

    申请号：US13101134

    申请日：2011-05-04

    申请人： Chia-Yun Lee

    发明人： Chia-Yun Lee

    IPC分类号： H01H17/08 ,  H01H15/00

    CPC分类号： H01R13/6675 ,  H01R13/701 ,  H01R24/20 ,  H01R2103/00

    摘要： A power adapter includes a shell, a power converter, a first power line, a second power line, a switch received in the shell, and a DC plug. The first power line connects the power rectifier to an external power source, and includes a first terminal and a second terminal. The second power line connects the power rectifier to the DC plug. The switch includes a fixed shaft fixed on the shell, a rotating plate rotatably positioned on the fixed shaft, a number of poles equidistantly disposed on the rotating plate, a number of conductive sheets for conducting the first and second terminal, and a stirring device connecting to the second power line. The conductive sheets are disposed on the rotating plate corresponding to the odd/even poles. When the second power line is pulled, the stirring device rotates the rotating plate to electrically connect or disconnect the first and second terminal.

    摘要翻译： 电源适配器包括外壳，电源转换器，第一电源线，第二电源线，接收在外壳中的开关和DC插头。 第一电力线将功率整流器连接到外部电源，并且包括第一端子和第二端子。 第二条电源线将电源整流器连接到直流插头。 开关包括固定在壳体上的固定轴，可旋转地定位在固定轴上的旋转板，等距设置在旋转板上的若干极，多个用于导电第一和第二端子的导电片，以及连接 到第二条电力线。 导电片设置在与奇数/偶数极对应的旋转板上。 当第二电源线被拉动时，搅拌装置旋转旋转板以电连接或断开第一和第二端子。

    Safety switch
    3.
    发明授权
    Safety switch 有权
    安全开关

    公开(公告)号：US08089012B2

    公开(公告)日：2012-01-03

    申请号：US12443811

    申请日：2007-10-16

    申请人： Medi Mohtasham ,  Hamed Faridfar

    发明人： Medi Mohtasham ,  Hamed Faridfar

    IPC分类号： H01H17/08

    CPC分类号： H01H3/0226 ,  H01H3/42

    摘要： A safety switch 2 used in conjunction with a cable as a machine guard, the switch being actuated to cut power to attendant machinery when a predetermined tension in the cable is varied by for example pulling the cable, or the cable becoming loose. The switch 2 comprising a sliding cam 14 which is connected to a connection point 12 for the cable via a spring loaded shaft 10 which shaft also supplies said predetermined tension and acts to move said sliding cam 14 in a first plane when the predetermined tension is varied. The sliding cam 14 then acts on a transverse cam 36 moving it in a plane transversely disposed to said first plane which in turn acts to cut said power 30, 52.

    摘要翻译： 与电缆一起用作机械防护装置的安全开关2，当电缆中的预定张力例如拉动电缆或电缆变松时，开关被致动以切断附属机械的电力。 开关2包括滑动凸轮14，滑动凸轮14经由弹簧加载轴10连接到用于电缆的连接点12，该轴还提供所述预定张力，并且当预定张力变化时用于将所述滑动凸轮14移动到第一平面中 。 滑动凸轮14然后作用在横向凸轮36上，该横向凸轮36在横向设置在所述第一平面上的平面中移动，该平面又起动于切割所述动力30,52。

    Cable operated safety stop switch
    5.
    发明授权
    Cable operated safety stop switch 失效
    电缆安全停止开关

    公开(公告)号：US3956606A

    公开(公告)日：1976-05-11

    申请号：US463883

    申请日：1974-04-25

    申请人： Robert C. Reiter

    发明人： Robert C. Reiter

    IPC分类号： H01H3/02 ,  H01H19/11 ,  H01H17/08

    CPC分类号： H01H19/11 ,  H01H3/0226

    摘要： The switch unit, suitable for use in instances of emergency and also for a normal electrical shut-off and re-setting of a controlled system, features a snap-action electrical switch, as an example, a microswitch type control operated selectively (or jointly) by a pair of like end-anchored tension cables which have their inner ends connected to the unit's operating and re-set signal arm to trip the latter from a normal release position upon a tensioning of either cable by an attendant. The tripping of the arm causes it to operate the snap-action switch, and the arm is automatically locked in the tripped position thereof, having with said switch typically interrupted the electrical operation of the controlled system. That is, a tensioning of either one of the cables under a force exceeding a very moderate value occasions a limited rotation of a shaft carrying the arm; this suffices to actuate the snap-action switch, and thereby through conventional wiring means to initiate an instantaneous cut-off of the system's electrical supply. The shaft and arm are automatically locked in their tripped condition by a locking plate fixed on and rotatable with the shaft, which plate presents locking pins adapted to engage and latch in a fixed keeper plate of the switch unit. The locking plate is axially movable with the shaft in opposition to relatively mild spring bias to disengage the locking pins from the keeper plate, thereby releasing the shaft for manual counterrotation from locked condition to normal release condition.

    摘要翻译： 适用于紧急情况以及受控系统的正常电气关闭和重新设置的开关单元具有快动电气开关，例如，选择性地（或联合地）操作的微动开关型控制 ）通过一对类似的末端锚定的拉力电缆，它们的内端连接到该单元的操作和重新设定的信号臂上，以使其由正常的释放位置在任一电缆由服务员张紧时将其脱离。 臂的跳闸使其操作快动开关，并且臂被自动锁定在其跳闸位置，具有所述开关通常中断受控系统的电气操作。 也就是说，在超过非常适度的力的力的情况下，任一个电缆的张紧有时承受臂的轴的有限旋转; 这就足以启动快动开关，从而通过传统的布线装置启动系统电源的瞬时切断。 轴和臂通过固定在轴上并与轴一起旋转的锁定板自动地锁定在其跳闸状态，该板具有适于接合并闩锁在开关单元的固定保持板中的锁定销。 锁定板可以轴轴向移动，与相对温和的弹簧偏压相反，以使锁定销与保持板脱离，从而释放轴以防止锁定状态到正常释放状态。

    Windscreen washing devices
    6.
    发明授权
    Windscreen washing devices 失效
    WINDSCEEN洗衣设备

    公开(公告)号：US3674967A

    公开(公告)日：1972-07-04

    申请号：US3674967D

    申请日：1970-09-14

    申请人： CHRYSLER UK

    发明人： WALKER BRIAN ALLISON

    IPC分类号： B60S1/48 ,  H01H13/58 ,  H01H17/08

    CPC分类号： B60S1/482 ,  H01H13/58

    摘要： A windscreen washing device comprises a washing fluid pump having an operating member which also opens and closes an electrical switch for a windscreen wiper motor by successive movements of the member from a first to a second position. Detent means are provided for holding the switch in the closed and open positions and the switch can be closed by movement of the operating member to an intermediate position without releasing the detent means so that when the operating member is returned to the first position the detent means re-open the switch.

    摘要翻译： 挡风玻璃清洗装置包括具有操作构件的洗涤流体泵，该操作构件还通过构件从第一位置到第二位置的连续移动来打开和关闭用于风挡玻璃刮水器电动机的电开关。 提供了用于将开关保持在闭合和打开位置的止动装置，并且可以通过将操作构件移动到中间位置来关闭开关，而不释放制动装置，使得当操作构件返回到第一位置时，制动装置 重新打开开关。

    POTTING METHOD FOR LAMP CHAIN
    9.
    发明申请
    POTTING METHOD FOR LAMP CHAIN 有权
    灯链抽头方法

    公开(公告)号：US20140191440A1

    公开(公告)日：2014-07-10

    申请号：US13976066

    申请日：2011-12-13

    申请人： Huajian Fan ,  Shuai Li ,  Hui Wu ,  Zesheng Ye

    发明人： Huajian Fan ,  Shuai Li ,  Hui Wu ,  Zesheng Ye

    IPC分类号： H01H17/08

    CPC分类号： H01H17/08 ,  B29C41/20 ,  F21S4/10 ,  H05K1/0393 ,  H05K3/284 ,  H05K2201/10106 ,  H05K2203/1322

    摘要： A potting method for a lamp chain includes a) providing a mold having a potting groove; b) providing a fixing support which is fixedly kept in the potting groove; c) fixedly keeping a printed circuit board provided with a light emitting assembly in the fixed support; d) potting a potting material into the potting groove and curing the potting material; and e) removing the mold.

    摘要翻译： 一种用于灯链的灌封方法包括：a）提供具有灌封槽的模具; b）提供固定保持在灌封槽中的固定支撑件; c）将设置有发光组件的印刷电路板固定在固定支架中; d）将灌封材料灌装到灌封槽中并固化灌封材料; 和e）去除模具。

    Emergency vehicle battery circuit breaker
    10.
    发明授权
    Emergency vehicle battery circuit breaker 失效
    紧急车辆蓄电池断路器

    公开(公告)号：US4591675A

    公开(公告)日：1986-05-27

    申请号：US624223

    申请日：1984-06-25

    申请人： Charles E. Sessum

    发明人： Charles E. Sessum

    IPC分类号： B60K28/14 ,  H01H3/02 ,  H01H3/36 ,  H01H21/54 ,  H01H21/56 ,  H01H3/16 ,  H01H17/08 ,  H01H35/00

    CPC分类号： H01H21/56 ,  B60K28/14 ,  H01H21/54 ,  H01H3/36 ,  H01H3/0226

    摘要： An emergency vehicle circuit breaker having a non conductive base plate with two contacts thereon spaced apart to form a non conductive gap, one contact connected to a battery and one contact to an electric starter motor. A non conductive front plate is attached to the non conductive base plate by a hinge with a third contact thereon aligned with the gap to form an electrical contact between the two contacts on the base plate and a cable means for remote manual movement of the front plate toward and away from the base plate whereby the third contact may be engaged and disengaged from the gap, thereby making and breaking an electrical circuit.

    摘要翻译： 一种具有非导电基板的应急车辆断路器，其具有间隔开的两个触点，以形成非导电间隙，一个触点连接到电池和一个触点连接到起动马达。 非导电前板通过铰链连接到非导电基板上，其中第三接触件与间隙对准，以在基板上的两个触点之间形成电接触，并且用于远程手动移动前板的电缆装置 朝向和远离基板，由此第三接触件可以与间隙接合和脱离，从而使电路断开。