Device and method for the voltage supply of an occupant protection system
    41.
    发明授权
    Device and method for the voltage supply of an occupant protection system 有权
    乘员保护系统电压供应装置及方法

    公开(公告)号:US09561770B2

    公开(公告)日:2017-02-07

    申请号:US14342036

    申请日:2012-07-04

    IPC分类号: B60R21/017

    CPC分类号: B60R21/017

    摘要: A device for the voltage supply of an occupant protection system in a motor vehicle having a switching unit and a voltage supply unit, which supplies an operating voltage to the occupant protection system, the switching unit providing a supply voltage to the voltage supply unit when the supply voltage exceeds a predefined threshold value voltage level. A configuration unit is also provided which provides various reference voltage levels for the switching unit as threshold value voltage levels.

    摘要翻译: 一种用于在具有开关单元和电压供应单元的机动车辆中的乘员保护系统的电压供应的装置,其向乘员保护系统提供工作电压,所述开关单元在电力供应单元向 电源电压超过预定阈值电压电平。 还提供了一种配置单元,其为开关单元提供各种参考电压电平作为阈值电压电平。

    Control unit and method for activating passenger protection means and sensor for outputting a crash-relevant signal
    42.
    发明授权
    Control unit and method for activating passenger protection means and sensor for outputting a crash-relevant signal 有权
    用于启动乘客保护装置和传感器的控制单元和方法,用于输出碰撞相关信号

    公开(公告)号:US08818639B2

    公开(公告)日:2014-08-26

    申请号:US12735111

    申请日:2008-11-19

    IPC分类号: B60R22/00

    摘要: A control unit and a method for activating passenger protection arrangement, as well as a sensor for outputting a crash-relevant signal, are proposed. A digital signal, which is relevant for activating the passenger protection arrangement, is output with the aid of an interface. The interface has a plurality of power sources for influencing the signal edges of the digital signal.

    摘要翻译: 提出了一种用于激活乘客保护装置的控制单元和方法,以及用于输出碰撞相关信号的传感器。 借助于接口输出与激活乘客保护装置相关的数字信号。 该接口具有用于影响数字信号的信号边缘的多个电源。

    CONTROL UNIT FOR OPERATING A SAFETY SYSTEM FOR A VEHICLE AND METHOD FOR OPERATING SUCH A SAFETY SYSTEM FOR A VEHICLE
    44.
    发明申请
    CONTROL UNIT FOR OPERATING A SAFETY SYSTEM FOR A VEHICLE AND METHOD FOR OPERATING SUCH A SAFETY SYSTEM FOR A VEHICLE 有权
    用于操作用于车辆的安全系统的控制单元和用于操作用于车辆的安全系统的方法

    公开(公告)号:US20130106179A1

    公开(公告)日:2013-05-02

    申请号:US13696112

    申请日:2011-03-10

    IPC分类号: H02J9/00

    摘要: In a control device and a method for operating a safety system for a vehicle, a step-up converter is fashioned as a switching converter which converts an input voltage derived from a vehicle battery voltage into a higher charge voltage at its output. In addition, at least one energy reserve storage device is provided that is charged by the charge voltage for the operation of the safety system in an autarkic mode. Between the step-up converter and the at least one energy reserve storage device there is connected a charge current source that is programmable during operation and that defines a charge current for the at least one energy reserve storage device as a function of its programming.

    摘要翻译: 在用于车辆的操作安全系统的控制装置和方法中,升压转换器被形成为在其输出端将从车辆电池电压导出的输入电压转换为较高充电电压的开关转换器。 此外,提供至少一个能量储备装置,其以自动模式的安全系统的操作由充电电压充电。 在升压转换器和至少一个能量储备存储装置之间,连接充电电流源,其在运行期间是可编程的,并且根据其编程确定至少一个储能存储装置的充电电流。

    Sensor interface with integrated current measurement
    45.
    发明授权
    Sensor interface with integrated current measurement 有权
    传感器接口,集成电流测量

    公开(公告)号:US08290748B2

    公开(公告)日:2012-10-16

    申请号:US11665029

    申请日:2005-08-03

    IPC分类号: H03F1/26

    摘要: The invention creates a control and evaluation apparatus for different sensor units, having: a stabilized supply unit for supplying the sensor unit with electrical energy; an amplifier device for amplifying a sensor signal generated by the sensor unit, which signal is delivered to the amplifier device as an input signal, and for outputting a measured signal dependent on the sensor signal; and an output unit for outputting the amplified sensor signal as an output signal. The amplifier device contains an integrated measuring resistor for measuring a voltage drop produced by the sensor signal, the voltage drop being delivered to the amplifier device as the input signal. In addition, in a comparator unit downstream from the amplifier device, the measured signal is compared with a definable threshold value, the threshold value being adjustable as a function of the sensor unit being used.

    摘要翻译: 本发明为不同的传感器单元创建一种控制和评估装置,其具有:用于向传感器单元提供电能的稳定供应单元; 放大器装置,用于放大由传感器单元生成的传感器信号,该信号作为输入信号被传送到放大器装置,并用于输出取决于传感器信号的测量信号; 以及输出单元,用于输出放大的传感器信号作为输出信号。 该放大器装置包含用于测量由传感器信号产生的电压降的集成测量电阻器,该电压降作为输入信号传送到放大器装置。 此外,在放大器装置下游的比较器单元中,将测量信号与可定义的阈值进行比较,阈值可根据所使用的传感器单元进行调节。

    Control unit and method for controlling passenger-protection means for a vehicle
    46.
    发明申请
    Control unit and method for controlling passenger-protection means for a vehicle 有权
    用于控制车辆乘客保护装置的控制单元和方法

    公开(公告)号:US20100283320A1

    公开(公告)日:2010-11-11

    申请号:US12811320

    申请日:2008-11-19

    IPC分类号: B60L1/00

    CPC分类号: B60R21/017 H02M1/08 H02M1/44

    摘要: A method and a control unit are provided for controlling a passenger-protection arrangement for a vehicle, at least one switching converter being used to convert voltage. A modifying circuit is provided for the at least one switching converter, the switching converter being disposed on an integrated circuit. The modifying circuit determines a thermal load as a function of at least one physical parameter for the integrated circuit. Rise and/or fall times of at least one output signal of the at least one switching converter are modified as a function of this thermal load.

    摘要翻译: 提供了一种用于控制车辆的乘客保护装置的方法和控制单元,至少一个开关转换器用于转换电压。 为所述至少一个开关转换器提供修改电路,所述开关转换器设置在集成电路上。 修改电路确定作为集成电路的至少一个物理参数的函数的热负载。 作为该热负荷的函数,修改至少一个开关转换器的至少一个输出信号的上升和/或下降时间。

    Device and Method For Charging an Electrical Energy Storage Device
    49.
    发明申请
    Device and Method For Charging an Electrical Energy Storage Device 有权
    电能储存装置充电装置及方法

    公开(公告)号:US20080246452A1

    公开(公告)日:2008-10-09

    申请号:US11792025

    申请日:2005-09-12

    IPC分类号: G05F1/00 H02J7/00

    摘要: A device is described for charging an electrical energy storage device, which has an active current-limiting device in a main current path in order to limit a supply current to a predefined maximum current. A voltage transformer device is situated downstream from the current-limiting device for raising the potential of the electrical energy storage device over a supply potential.

    摘要翻译: 描述了一种用于对电能存储装置进行充电的装置,其在主电流路径中具有有源限流装置,以便将供电电流限制在预定的最大电流。 电压互感器装置位于电流限制装置的下游,用于提高电能存储装置的电位。

    Connecting device for at least one non-bared conductor
    50.
    发明授权
    Connecting device for at least one non-bared conductor 失效
    用于至少一个非裸露导体的连接装置

    公开(公告)号:US06238233B1

    公开(公告)日:2001-05-29

    申请号:US09355134

    申请日:1999-09-20

    IPC分类号: H01R424

    CPC分类号: H01R4/2412 H01R4/2433

    摘要: A connection terminal is provided which makes it possible to connect two different, side-by-side, unstripped conductors when working with a narrow bed width. This is accomplished by providing a cutting member having a plurality of contact cutting edges of variable height, in conjunction with a lever whose clamping member presses the inserted conductors against the contact cutting edges until the conductor cores are contacted.

    摘要翻译: 提供一种连接端子,其可以在窄床宽度的情况下连接两个不同的并排的未接合的导体。 这通过提供具有可变高度的多个接触切削刃的切割构件来实现,其结合杆,其夹紧构件将插入的导体压靠在接触切削刃上直到导体芯接触。