公开(公告)号：US20110140516A1

公开(公告)日：2011-06-16

申请号：US12965350

申请日：2010-12-10

申请人： JÖRG BECKER ,  STEFAN KOLLER

发明人： JÖRG BECKER ,  STEFAN KOLLER

IPC分类号： H02H9/04

CPC分类号： H02H5/12 ,  F02D41/2096 ,  F02D41/22 ,  F02D2041/2086

摘要： The invention relates to a device for actuating actuators in a motor vehicle having an at least partially metallic housing (MG) in which an electric circuit is arranged, which has at least one high-voltage-generating circuit (HES) for generating an output voltage (UHS) which is higher than a voltage which is considered safe for people, from the on-board motor vehicle power system voltage. The electric circuit has a monitoring circuit (UES) which has a first input (E1) which is connected to a reference voltage (Vref), and has a second input (E2) which is connected to the at least partially metallic housing (MG), and the output (A) of which is operatively connected to the high-voltage-generating circuit (HSS) in such a way that in the case of a differential voltage at the two inputs (E1, E2) which is higher than a predefined value, the high-voltage-generating circuit (HSS) is deactivated or the output voltage (UHS) thereof is limited to a value of at maximum the voltage which is considered safe for people.

摘要翻译： 本发明涉及一种用于致动机动车辆的致动器的装置，其具有至少部分金属外壳（MG），其中布置有电路，该电路具有至少一个用于产生输出电压的高压发生电路（HES） （UHS），高于车载电力系统电压对人们认为安全的电压。 电路具有监视电路（UES），该监视电路具有连接到参考电压（Vref）的第一输入端（E1），并具有连接至该至少部分金属外壳（MG）的第二输入端（E2） ，并且其输出（A）可操作地连接到高电压发生电路（HSS），使得在两个输入端（E1，E2）处的差分电压高于预定义的电压 值时，高电压发生电路（HSS）被去激活，或者其输出电压（UHS）被限制为对人们认为是安全的电压的最大值。