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    • 5. 发明授权
    • Fishing lure having recorded bait sound playback module
    • 钓鱼诱饵录制了饵声播放模块
    • US08312669B2
    • 2012-11-20
    • US13239284
    • 2011-09-21
    • Kenneth Dale Thomas
    • Kenneth Dale Thomas
    • A01K85/01
    • A01K85/01
    • An electronic sound module in a fishing lure in the water is activated by a fisherman on the shore to broadcast a pre-recorded actual or simulated sound of a bait creature. In a preferred embodiment, a motion sensor in the sound module activates the sound chip and micro speaker when the fisherman tugs on the line, a water sensing automatic on-off switch turns the power on and off, and the battery is charged by an external charging coil. An alternate embodiment remote radio controlled robotic fishing lure device replicates bait animals in size, shape, movement and sound.
    • 在水中钓鱼诱惑的电子声音模块由岸上的渔民激活,以广播预先记录的诱饵生物的实际或模拟声音。 在优选实施例中,当渔夫在线上拖船时,声音模块中的运动传感器激活声音芯片和微型扬声器,水感测自动开关开关打开和关闭电源,并且电池由外部 充电线圈。 远程无线电控制机器人钓鱼诱饵装置的另一个实施例在大小,形状,运动和声音中复制诱饵动物。
    • 7. 发明授权
    • Low voltage power supply for spark igniter and flame sense
    • 用于火花点火器和火焰感的低压电源
    • US07944678B2
    • 2011-05-17
    • US12208856
    • 2008-09-11
    • Yelena N. KaplanDale Thomas Rodda
    • Yelena N. KaplanDale Thomas Rodda
    • F23Q3/00
    • H02M3/33507F23Q3/004Y02B70/1433
    • A low voltage power supply circuit for intermittent pilot and/or direct spark ignition systems utilized in gas burning appliances is provided. The circuit utilizes a single transformer and a resonant circuit to supply power to both a flame sense circuit as well as the spark generation circuit. The resonant circuit allows the use of low power sources such as batteries or self-supplied voltage systems such as thermopiles or hydro generators. Recognizing that power draw from the low power source is high during a sparking event and recharging of a sparking capacitor, the flame sensing is suspended during the sparking event and for a short recharge time thereafter.
    • 提供了一种用于气体燃烧器具中的间歇式先导和/或直接火花点火系统的低压电源电路。 该电路利用单个变压器和谐振电路为火焰感测电路以及火花发生电路供电。 谐振电路允许使用诸如电池或诸如热电堆或水力发电机的自供电电压系统的低功率源。 认识到在火花事件和火花电容器的再充电期间,来自低功率源的功率消耗很高,因此火花检测在火花事件期间被暂停,此后的充电时间短。
    • 10. 发明授权
    • Electrode wire feeder for an arc welding system
    • 用于电弧焊系统的电极送丝机
    • US06427894B1
    • 2002-08-06
    • US09692406
    • 2000-10-19
    • Leon William BlankDavid Charles GriffinDale Thomas Wiersema
    • Leon William BlankDavid Charles GriffinDale Thomas Wiersema
    • B65H2000
    • B23K9/1336
    • An electrode wire feeder, including a housing defining a sealed compartment for containing a suitable lubricant, respective pairs of feed rolls rotatably mounted exteriorly of said housing, on rotatable shafts, one of the shafts of each pair of feed rolls being mounted in eccentric mounting member rotatably mounted in one wall of the housing for moving one of the feed rolls of each pair between operative and inoperative positions, pinion gears mounted on the inner ends of the feed roll shafts inside the lubricant compartment with the pinion gears of the movable shafts moving into and out of meshing relation with the other pinion gears, a motor driven gear in the compartment and meshing with the pinion gears for driving the feed rolls, and manually operable levers for rotating the eccentric mounting members to move the feed rolls between operative and inoperative positions.
    • 一种电极丝进给器,包括限定用于容纳合适润滑剂的密封隔室的壳体,可旋转地安装在所述壳体外部的各对进给辊在可旋转轴上,每对进给辊中的一个轴安装在偏心安装构件中 可旋转地安装在壳体的一个壁中,用于使每对的进给辊之一在操作和非操作位置之间移动,小齿轮安装在润滑剂隔室内的进给辊轴的内端上,可动轴的小齿轮移动到 并且与其他小齿轮脱离啮合关系,隔室中的电机从动齿轮与用于驱动进给辊的小齿轮啮合,以及用于旋转偏心安装构件以使进给辊在操作和非操作位置之间移动的手动操作杆 。