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21. 发明申请

US20140111121A1 BATTERY CONFIGURATION FOR AN ELECTRIC VEHICLE 有权
标题翻译：电动汽车的电池配置
公开(公告)号：US20140111121A1
公开(公告)日：2014-04-24
申请号：US14057405
申请日：2013-10-18
申请人： Yi-Tsung Wu
发明人： Yi-Tsung Wu
IPC分类号： B60L11/18
CPC分类号： B60L11/1868 , B60L11/005 , B60L11/1803 , B60L11/1822 , B60L11/1861 , B60L11/1866 , B60L15/20 , B60L15/2009 , B60L15/209 , B60L15/30 , B60L2200/12 , B60L2200/22 , B60L2200/36 , B60L2200/40 , B60L2210/12 , B60L2210/14 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2250/10 , Y02T10/645 , Y02T10/7005 , Y02T10/7011 , Y02T10/7022 , Y02T10/7044 , Y02T10/7066 , Y02T10/7225 , Y02T10/7233 , Y02T10/7275
摘要： A power delivery system for an electric vehicle provides efficient power management for either continuous or intermittent high-performance operation, using a boost stage and an on-board charging circuit. A main battery, configured as a high-capacity power source, supplies power to the electric motor under normal load conditions. An auxiliary boost battery assists the main battery in supplying a high-level current at a higher discharge rate thereby causing the motor to operate in a high-performance drive mode. A charging circuit recharges the boost battery from the main battery during operation of the motor. The charging circuit also maintains a charge balance between the boost battery and the main battery when the two batteries have different chemistries. In one embodiment, participation of the boost battery in powering the electric motor can be controlled automatically according to sensed changes in the load. In another embodiment, power management can be based on timed intervals.
摘要翻译：用于电动车辆的动力输送系统使用升压级和车载充电电路为连续或间歇高性能运行提供有效的电力管理。配置为大容量电源的主电池在正常负载条件下向电动机供电。辅助升压电池有助于主电池以更高的放电速率提供高电平电流，从而使电动机以高性能的驱动模式工作。充电电路在电机运行期间从主电池对升压电池进行充电。当两个电池具有不同的化学物质时，充电电路还保持升压电池和主电池之间的电荷平衡。在一个实施例中，可以根据感测到的负载变化来自动控制升压电池对电动机供电的参与。在另一个实施例中，功率管理可以基于定时间隔。

22. 发明申请

US20090159633A1 Nail Gun Switch Mechanism 失效
标题翻译：指甲枪开关机构
公开(公告)号：US20090159633A1
公开(公告)日：2009-06-25
申请号：US11962176
申请日：2007-12-21
申请人： Yi-Tsung Wu
发明人： Yi-Tsung Wu
IPC分类号： B25C1/04
CPC分类号： B25C1/008
摘要： A nail gun switch mechanism includes a gun body and a trigger. The gun body has a trigger valve being disposed therein and a safety slidable bar being slidably disposed on. The safety slidable bar has a bottom part which extends outside of a hitting mouth at a bottom of the gun body. The trigger has a trigger lever being pivotably disposed therein, which is configured for driving the trigger valve to open. A top part of the safety slidable bar extends near to an end of the trigger and a swing arm is pivotably disposed on the top part of the safety slidable bar. The swing arm includes an arm part extending from a pivotal center of the swing arm and a push part extending from the arm part toward outside. The push part is configured to be switched to a first swing position and thus driven by the safety slidable bar to touch the trigger lever so as to operate the nail gun in a sequential actuation mode. The push part is configured to be switched to the second swing position and thus driven by the safety slidable bar to touch the trigger lever so as to operate the nail gun in a contact actuation mode.
摘要翻译：钉枪切换机构包括枪身和触发器。枪体具有设置在其中的触发阀，并且可滑动地设置有安全滑动杆。安全滑动杆具有底部，其在枪体的底部处延伸到击打口的外部。触发器具有可枢转地设置在其中的触发杆，其构造成用于驱动触发阀打开。安全滑动杆的顶部靠近触发器的端部延伸，并且摆臂可枢转地设置在安全滑动杆的顶部上。摆臂包括从摆臂的枢转中心延伸的臂部和从臂部向外延伸的推动部。推动部件被配置成切换到第一摆动位置，并且由安全滑动杆驱动以接触触发杆，以便以顺序驱动模式操作钉枪。推动部件被配置成切换到第二摆动位置，并且由安全滑动杆驱动以接触触发杆，以便以接触致动模式操作钉枪。

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