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41. 发明授权

US08896418B2 Method to increase accuracy of locating unit in wireless vehicle system 有权
标题翻译：提高无线车辆系统定位单元精度的方法
公开(公告)号：US08896418B2
公开(公告)日：2014-11-25
申请号：US13234548
申请日：2011-09-16
申请人： Brian K. Lickfelt
发明人： Brian K. Lickfelt
IPC分类号： G06F7/04
CPC分类号： H04B17/318 , H04B17/29 , Y10T29/49004
摘要： A wireless unit for a wireless vehicle system includes a receiver for receiving a vehicle-originating signal, a transmitter for transmitting a reply signal, a received signal strength indicator (RSSI) for determining a received signal strength of the vehicle-originating signal, a memory for storing sensitivity data, and a control unit in electrical communication with the receiver, the transmitter, the RSSI and the memory. The receiver has a sensitivity, and the memory is for storing sensitivity data corresponding to the sensitivity of the receiver. The control unit is configured to communicate with the transmitter to direct the transmitter to transmit the reply signal. The reply signal includes received signal strength data used for determining a distance between the wireless unit and an associated vehicle-side transmitter on an associated vehicle. The received signal strength data is based on the received signal strength and the sensitivity data.
摘要翻译：一种用于无线车辆系统的无线单元包括用于接收车辆发信号的接收机，用于发送应答信号的发射机，用于确定车载信号的接收信号强度的接收信号强度指示符（RSSI），存储器用于存储灵敏度数据，以及与接收器，发射器，RSSI和存储器电通信的控制单元。接收机具有灵敏度，并且存储器用于存储对应于接收机的灵敏度的灵敏度数据。控制单元被配置为与发射机通信以指示发射机发送应答信号。应答信号包括用于确定无线单元与相关联的车辆上的相关联的车辆侧发射机之间的距离的接收信号强度数据。所接收的信号强度数据基于接收信号强度和灵敏度数据。

42. 发明申请

US20140232322A1 SELECTIVE CURRENT REDUCTION ENABLED WITH ELECTRICALLY DEACTIVATED KEY FOB 有权
标题翻译：选择性电流减少使用电动脱扣键FOB
公开(公告)号：US20140232322A1
公开(公告)日：2014-08-21
申请号：US14346609
申请日：2012-09-24
申请人： Thomas G. Kracker , Brian K. Lickfelt
发明人： Thomas G. Kracker , Brian K. Lickfelt
IPC分类号： H02J7/00
CPC分类号： H02J7/0054 , B60R16/00 , G07C2009/00587
摘要： Smart key fob with an integrated rechargeable battery and a replaceable battery. Transfer of charge from the replaceable battery to the rechargeable battery is configured to occur only during a period of time when the key fob remains motionless to reduce RF interference with polling operation of the key fob's transceiver to determine presence of the mother-vehicle nearby. Optionally, the poling operation of the transceiver is reduced or ceased during periods of motionlessness of the key fob.
摘要翻译：智能钥匙扣，带集成可充电电池和可更换电池。从可更换电池到可充电电池的电荷转移被配置为仅在密钥卡保持静止的时间段内发生，以减少与密钥卡收发器的轮询操作的RF干扰，以确定附近的母车的存在。可选地，收发器的极化操作在密钥卡的静止期间减少或停止。

43. 发明申请

US20110106330A1 VEHICLE BATTERY MANAGEMENT SYSTEM AND METHOD 有权
标题翻译：车辆电池管理系统及方法
公开(公告)号：US20110106330A1
公开(公告)日：2011-05-05
申请号：US12610677
申请日：2009-11-02
申请人： Brian K. Lickfelt
发明人： Brian K. Lickfelt
IPC分类号： G06F19/00
CPC分类号： B60L1/00
摘要： A vehicle battery management system and method includes a battery, a battery sensor for measuring a condition of the battery and an electronic control unit that receives a signal from the battery sensor corresponding to the condition of the battery. The electronic control unit selectively connects and disconnects that the battery from each of: at least one accessory load and at least one other load. The at least one other load is disconnected from the battery when the vehicle is in a shipping mode and the at least one accessory load is connected to the battery when the vehicle is in an accessory ON mode. The electronic control unit disconnects the at least one accessory load from the battery when the vehicle is in the accessory ON mode and in the shipping mode when the signal indicates that the condition of the battery is below a predetermined threshold.
摘要翻译：车载电池管理系统和方法包括：电池，用于测量电池状态的电池传感器;以及电子控制单元，其接收来自电池传感器的对应于电池状态的信号。电子控制单元选择性地将电池与第一个附件负载和至少一个其他负载中的每一个连接和断开。当车辆处于运送模式时，至少一个其他负载与电池断开连接，并且当车辆处于附件接通模式时，至少一个附件负载连接到电池。当该信号指示电池的状态低于预定阈值时，电子控制单元在车辆处于附件接通模式和运送模式时，断开至少一个附件负载与电池的连接。

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