TEMPERATURE DETECTION DEVICE HAVING A DIODE AND AN ANALOG-DIGITAL CONVERTER
    7.
    发明申请
    TEMPERATURE DETECTION DEVICE HAVING A DIODE AND AN ANALOG-DIGITAL CONVERTER 有权
    具有二极管和模拟数字转换器的温度检测装置

    公开(公告)号:US20120002700A1

    公开(公告)日:2012-01-05

    申请号:US13175335

    申请日:2011-07-01

    IPC分类号: G01K7/00

    CPC分类号: G01K7/01 G01K2219/00

    摘要: A temperature detection device includes a diode and an analog-digital converter. An output voltage signal of the diode is applicable to an input of the analog-digital converter. The temperature detection device is adapted for the purpose of coupling a reference voltage of the analog-digital converter and the diode current of the diode such that effects of variations of the reference voltage or the diode current on the digital output signal of the analog-digital converter are partially or completely suppressed.

    摘要翻译: 温度检测装置包括二极管和模数转换器。 二极管的输出电压信号适用于模数转换器的输入。 温度检测装置适用于将模拟数字转换器的参考电压和二极管的二极管电流耦合起来,使得参考电压或二极管电流的变化对模拟数字量的数字输出信号的影响 转换器部分或完全抑制。

    Method and device for bidirectional single-wire data transmission
    8.
    发明授权
    Method and device for bidirectional single-wire data transmission 有权
    用于双向单线数据传输的方法和装置

    公开(公告)号:US08165740B2

    公开(公告)日:2012-04-24

    申请号:US10566916

    申请日:2004-07-01

    IPC分类号: H04L5/14

    摘要: A device and a method for bidirectional single-wire data transmission of data information between an electronic control unit and at least one peripheral unit. A predefined constant voltage and/or a predefined constant current is applied to a driver device of the electronic control unit to produce voltage-coded and/or current-coded information. The voltage-coded and/or current-coded information is transmitted from the driver device of the electronic control unit to a driver device 30 of the peripheral unit via a single-wire line. At least the driver logic of the driver device and/or the communication logic of the peripheral unit are triggered and powered through the current flow. Information occurring on the peripheral unit is current-coded and/or voltage coded due to the triggering thereof. The current-coded and/or voltage-coded information are uploaded from the driver device of the peripheral unit to the driver device of the electronic control unit during the triggering of the peripheral unit via the same single-wire line.

    摘要翻译: 一种用于在电子控制单元和至少一个外围单元之间的数据信息的双向单线数据传输的装置和方法。 将预定义的恒定电压和/或预定义的恒定电流施加到电子控制单元的驱动器装置以产生电压编码和/或电流编码信息。 电压编码和/或电流编码信息经由单线线路从电子控制单元的驱动器装置发送到外围单元的驱动器装置30。 至少驱动器装置的驱动器逻辑和/或外围单元的通信逻辑被触发并通过电流进行供电。 在外围单元上发生的信息由于其触发而被电流编码和/或电压编码。 在通过相同的单线线路触发外围单元期间,将电流编码和/或电压编码的信息从外围单元的驱动器装置上传到电子控制单元的驱动器装置。

    Temperature detection device having a diode and an analog-digital converter
    10.
    发明授权
    Temperature detection device having a diode and an analog-digital converter 有权
    温度检测装置具有二极管和模拟数字转换器

    公开(公告)号:US08992080B2

    公开(公告)日:2015-03-31

    申请号:US13175335

    申请日:2011-07-01

    IPC分类号: G01K7/00 G01K7/01

    CPC分类号: G01K7/01 G01K2219/00

    摘要: A temperature detection device includes a diode and an analog-digital converter. An output voltage signal of the diode is applicable to an input of the analog-digital converter. The temperature detection device is adapted for the purpose of coupling a reference voltage of the analog-digital converter and the diode current of the diode such that effects of variations of the reference voltage or the diode current on the digital output signal of the analog-digital converter are partially or completely suppressed.

    摘要翻译: 温度检测装置包括二极管和模数转换器。 二极管的输出电压信号适用于模数转换器的输入。 温度检测装置适用于将模拟数字转换器的参考电压和二极管的二极管电流耦合起来,使得参考电压或二极管电流的变化对模拟数字量的数字输出信号的影响 转换器部分或完全抑制。