公开(公告)号：US20090015061A1

公开(公告)日：2009-01-15

申请号：US12171764

申请日：2008-07-11

申请人： Maximilian Frank KOTSCHENREUTER ,  Jurgen Paul ,  Rolf Merte ,  Volker Brichzin

发明人： Maximilian Frank KOTSCHENREUTER ,  Jurgen Paul ,  Rolf Merte ,  Volker Brichzin

IPC分类号： B60L1/00

CPC分类号： H03K17/0814 ,  H03K17/082 ,  H03K17/60 ,  H03K17/687 ,  H03K2017/0806

摘要： The invention relates to a switching device for the switching of the power supply of a high-powered load of a motor vehicle comprising a vehicle electric system connector to be connected to the vehicle electric system of a motor vehicle, a load connector to be connected to the load, a control input for the activating of the switching device by means of an external control signal, a power semiconductor that is arranged as switch between the vehicle electric system connector and the load connector and an control unit for the control of the power semiconductor, being the control unit arranged between the control input of the switching device and a control input of the power semiconductor.

摘要翻译： 本发明涉及一种用于切换机动车辆的大功率负载的电源的开关装置，其包括要连接到机动车辆的车辆电气系统的车辆电气连接器，连接到 负载，用于通过外部控制信号激活开关装置的控制输入，布置为车辆电气连接器和负载连接器之间的开关的功率半导体和用于控制功率半导体的控制单元 作为设置在开关装置的控制输入和功率半导体的控制输入之间的控制单元。