-
公开(公告)号：US5490065A
公开(公告)日：1996-02-06
申请号：US234677
申请日：1994-05-02
CPC分类号： G01R31/282
摘要： A method and a device for testing control units are presented, serving the purpose of operation and quality testing of automotive control units. The method comprises event control of individual test steps with defined signals from and to the test unit, thus reducing the test time. The method, furthermore, encompasses a test with square wave signals applied to the control unit, which are recognized by the control unit and read out to the test unit, thus increasing the depth of the test.
摘要翻译： 提出了一种用于测试控制单元的方法和装置，用于汽车控制单元的操作和质量测试。 该方法包括通过来自和到测试单元的定义信号的各个测试步骤的事件控制，从而减少测试时间。 此外，该方法还包括施加到控制单元的方波信号的测试，由控制单元识别并读出到测试单元，从而增加了测试的深度。
-
公开(公告)号：US5880918A
公开(公告)日：1999-03-09
申请号：US587870
申请日：1996-01-11
CPC分类号： G05B9/02
摘要： Method and device for monitoring a load, which can be driven by means of an output stage as a function of the control signals of a control unit, the output stage carrying out fault monitoring and emitting an appropriate fault signal, wherein faults are detected only when at least one further condition is satisfied in addition to the fault signal.
摘要翻译： 用于监测负载的方法和装置，其可以通过作为控制单元的控制信号的输出级驱动，输出级执行故障监测和发出适当的故障信号，其中仅在当 除了故障信号之外还满足至少一个另外的条件。
-
3.发明授权
公开(公告)号：US6068491A
公开(公告)日：2000-05-30
申请号：US117610
申请日：1998-08-03
申请人： Werner Hofmeister , Achim Herzog , Peter Schiefer , Thomas Raica , Michael Schoenfeld , Roland Schmid , Willy Betz , Ralf Schinzel , Albert Staake , Rolf Litzinger , Hans Seitel , Edwin Eberlein , Eberhard Spengler
发明人： Werner Hofmeister , Achim Herzog , Peter Schiefer , Thomas Raica , Michael Schoenfeld , Roland Schmid , Willy Betz , Ralf Schinzel , Albert Staake , Rolf Litzinger , Hans Seitel , Edwin Eberlein , Eberhard Spengler
IPC分类号： B60R21/20 , B60R16/02 , B60R16/023 , B60R21/16 , B60R21/237 , H01R9/24 , H02G3/16 , H05K5/00 , H01R33/00
CPC分类号： H05K5/0069 , B60R21/237 , H01R9/2458 , B60R2021/2375
摘要： A connector arrangement of a control system with a controller in a motor vehicle is designed so that it can be manufactured advantageously and is reliable in operation.To do so, the connector arrangement and the respective controller are designed so that several separate connector sockets with externally accessible contact elements are arranged on the controller, which is mounted on the vehicle's internal combustion engine as a surface-mounted controller, some of the contact elements being designed as high-current contact elements which are connected directly to one another through busbars running inside the controller.The respective mating connectors can be connected to the connector sockets, the mating connectors being electrically connected to components of the vehicle over cable harnesses or cable segments, where a first mating connector connected to cable segments is composed of partial mating connectors which can be handled independently of one another.
摘要翻译： PCT No.PCT / DE97 / 02176 Sec。 371日期1998年8月3日 102（e）1998年8月3日PCT PCT 1997年9月25日PCT公布。 公开号WO98 / 24658 日期1998年6月11日在机动车辆中具有控制器的控制系统的连接器布置被设计成可以有利地制造并且操作可靠。 为了这样做，连接器装置和相应的控制器被设计成使得具有外部可触及接触元件的几个单独的连接器插座布置在控制器上，该控制器作为表面安装的控制器安装在车辆的内燃机上，一些接触 元件设计为通过在控制器内部运行的母线直接连接的大电流接触元件。 相应的配合连接器可以连接到连接器插座，配合连接器通过电缆线束或电缆段与车辆的部件电连接，其中连接到电缆段的第一匹配连接器由可独立处理的部分配合连接器组成 彼此之间
-
-
搜索结果
3 条记录 (耗时 0.021 秒)
