-
公开(公告)号：US20150256070A1
公开(公告)日：2015-09-10
申请号：US14439607
申请日：2013-10-29
发明人： Won Ho Lee , Jong Sub Na , Dong Woo Lee
摘要： The present invention relates to a switch relay device, and more particularly, to a switch relay device which is used as an electronic relay that drives electronic components mounted on an automobile. The switch relay device includes: a switching control unit for determining a duty value depending on the kind of a control input signal inputted thereto and generating a first switching control signal and a second switching control signal whose phases are opposite to each other; a switching drive signal generation unit for generating a switching drive signal through R-C charge and discharge in response to the first switching control signal and the second switching control signal applied thereto from the switching control unit; a load output signal generation unit for receiving the switching drive signal from the switching drive signal generation unit and outputting a load output signal; and a constant voltage unit connected to a battery disposed in a vehicle to supply power to the switching drive signal generation unit and the load output signal generation unit and configured to provide a constant voltage to the switching control unit.
摘要翻译： 本发明涉及一种开关继电器装置，更具体地，涉及一种用作驱动安装在汽车上的电子部件的电子继电器的开关继电器装置。 开关继电器装置包括：开关控制单元，用于根据输入的控制输入信号的种类确定占空比值，并产生相位相反的第一开关控制信号和第二开关控制信号; 开关驱动信号生成单元，用于响应于从切换控制单元施加到其上的第一切换控制信号和第二切换控制信号，通过R-C充放电产生切换驱动信号; 负载输出信号生成单元，用于从开关驱动信号生成单元接收开关驱动信号，并输出负载输出信号; 以及连接到设置在车辆中的电池的恒压单元，用于向开关驱动信号生成单元和负载输出信号生成单元供电，并且被配置为向开关控制单元提供恒定电压。
-
公开(公告)号：US09515551B2
公开(公告)日：2016-12-06
申请号：US14439607
申请日：2013-10-29
发明人： Won Ho Lee , Jong Sub Na , Dong Woo Lee
摘要： The present invention relates to a switch relay device, and more particularly, to a switch relay device which is used as an electronic relay that drives electronic components mounted on an automobile. The switch relay device includes: a switching control unit for determining a duty value depending on the kind of a control input signal inputted thereto and generating a first switching control signal and a second switching control signal whose phases are opposite to each other; a switching drive signal generation unit for generating a switching drive signal through R-C charge and discharge in response to the first switching control signal and the second switching control signal applied thereto from the switching control unit; a load output signal generation unit for receiving the switching drive signal from the switching drive signal generation unit and outputting a load output signal; and a constant voltage unit connected to a battery disposed in a vehicle to supply power to the switching drive signal generation unit and the load output signal generation unit and configured to provide a constant voltage to the switching control unit.
摘要翻译： 本发明涉及一种开关继电器装置，更具体地，涉及一种用作驱动安装在汽车上的电子部件的电子继电器的开关继电器装置。 开关继电器装置包括：开关控制单元，用于根据输入的控制输入信号的种类确定占空比值，并产生相位相反的第一开关控制信号和第二开关控制信号; 开关驱动信号生成单元，用于响应于从切换控制单元施加到其上的第一切换控制信号和第二切换控制信号，通过R-C充放电产生切换驱动信号; 负载输出信号生成单元，用于从开关驱动信号生成单元接收开关驱动信号，并输出负载输出信号; 以及连接到设置在车辆中的电池的恒压单元，用于向开关驱动信号生成单元和负载输出信号生成单元供电，并且被配置为向开关控制单元提供恒定电压。
-
搜索结果
2 条记录 (耗时 0.018 秒)
