公开(公告)号：US4658772A

公开(公告)日：1987-04-21

申请号：US739968

申请日：1985-05-31

申请人： Werner Auth ,  Martin Lenfers ,  Johannes Locher ,  Hans-J. Peter ,  Hannes Pflug ,  Michel Friedbert ,  Josef Steiner

发明人： Werner Auth ,  Martin Lenfers ,  Johannes Locher ,  Hans-J. Peter ,  Hannes Pflug ,  Michel Friedbert ,  Josef Steiner

IPC分类号： F02P19/02

CPC分类号： F02P19/026 ,  F02D41/1498 ,  F02P19/022 ,  F02P19/025

摘要： A glow plug electrically heated during start-up to help bring the air-fuel mixture of an internal combustion engine to ignition temperature when the engine is cold, instead of being turned off as soon as the engine is running, has its heating current controlled so as to maintain the glow plug temperature within a desired range, as the result of which the engine can be made to run more quietly and more smoothly under many conditions. The current control unit which varies the glow plug current responds to the output signal of a computing unit responsive to various engine operation parameters, including especially a signal representative of the rate of feeding fuel to the engine.

摘要翻译： 在启动期间电加热的电热塞在发动机冷却时有助于使内燃机的空气 - 燃料混合物处于点火温度，而不是一旦发动机运行就关闭，其加热电流被控制为 为了将电热塞温度保持在期望的范围内，其结果是能够使发动机在许多条件下更安静地和更平稳地运行。 改变预热塞电流的电流控制单元响应于各种发动机操作参数响应于计算单元的输出信号，特别地包括表示向发动机供给燃料的速率的信号。

公开(公告)号：US4528962A

公开(公告)日：1985-07-16

申请号：US644141

申请日：1984-08-24

申请人： Werner Auth

发明人： Werner Auth

IPC分类号： F02D41/14 ,  F02M51/00

CPC分类号： F02D41/1482

摘要： A method and an apparatus for lambda regulation are proposed which provide an optimizing of the integrator inclination in accordance with the time elapsed following a switching process of the lambda sensor. The processable time can adjust itself to the rpm of the internal combustion engine. Minimum and maximum values, at least, of the integrator inclination are efficaciously dependent on rpm and/or load. It is furthermore provided that fuel quantity values be determined during quasi-stationary operating states via an average-value formation of minimum and maximum correction values. In addition to a possible hardware realization, a computer realization having a learning regulation system is also proposed.

摘要翻译： 提出了一种用于λ调节的方法和装置，其根据在λ传感器的切换处理之后经过的时间提供积分器倾斜的优化。 可加工时间可以调节到内燃机的转速。 至少积分器倾角的最小值和最大值有效地取决于rmp和/或负载。 此外，还通过经由最小和最大校正值的平均值形成在准静态操作状态期间确定燃料量值。 除了可能的硬件实现之外，还提出了具有学习调节系统的计算机实现。

公开(公告)号：US4329640A

公开(公告)日：1982-05-11

申请号：US42181

申请日：1979-05-24

申请人： Hans Reiner ,  Werner Auth

发明人： Hans Reiner ,  Werner Auth

IPC分类号： G01R31/28 ,  G01R31/3185 ,  H01L21/66 ,  H01L21/822 ,  H01L27/04 ,  G01R15/12

CPC分类号： G01R31/3185

摘要： A monolithically very large scale integrated circuit (VLSI) having any arbitrarily given structure and an internal test circuit only requiring one, two or three additional outer terminals wherein the test circuit is integrated therein. In one embodiment the test circuit contains a counter and a combinational circuit interconnected with the counter reading outputs thereof as well as selection switches associated with test points and where the first of the additional terminals is connected to the counting input of the counter.

摘要翻译： 具有任意给定结构的单片非常大规模的集成电路（VLSI）和仅需要一个，两个或三个附加外部端子的内部测试电路，其中测试电路集成在其中。 在一个实施例中，测试电路包含与其计数器读取输出互连的计数器和组合电路以及与测试点相关联的选择开关，并且其中第一个附加端子连接到计数器的计数输入。

公开(公告)号：US5168430A

公开(公告)日：1992-12-01

申请号：US342371

申请日：1989-04-21

申请人： Manfred Nitsch ,  Peter Werner ,  Dieter Gunther ,  Herbert Arnold ,  Willy Bentz ,  Michael Horbelt ,  Willi Gansert ,  Dietrich Bergfried ,  Werner Auth ,  Ulrich Konzelmann

发明人： Manfred Nitsch ,  Peter Werner ,  Dieter Gunther ,  Herbert Arnold ,  Willy Bentz ,  Michael Horbelt ,  Willi Gansert ,  Dietrich Bergfried ,  Werner Auth ,  Ulrich Konzelmann

IPC分类号： H01L23/538 ,  H05K1/03 ,  H05K1/14 ,  H05K3/00 ,  H05K3/36

CPC分类号： H01L23/5385 ,  H05K3/361 ,  H01L2224/48091 ,  H01L2224/48472 ,  H05K1/0306 ,  H05K1/141 ,  H05K2201/10287 ,  H05K2203/049 ,  H05K3/4691

摘要： The flexible printed circuit device, includes at least one hybrid circuit structure having assigned contact areas, a rigid printed circuit board, a flexible printed circuit board portion also having assigned contact areas on one end region thereof and being connected electrically to the rigid printed circuit board, a plurality of bonding electrical conductors, each of the electrical conductors being bonded at one end thereof to one of the assigned contact areas on the at least one hybrid circuit structure and, at the other end thereof, to one of the assigned contact areas on the end region of the flexible printed circuit board portion; and a rigid support, the hybrid circuit structure being mounted on the rigid support. The end region of the flexible printed circuit board portion is fixedly mounted on the rigid support in side-by-side relationship with the hybrid circuit structure. A protective frame is provided enclosing the electrical conductors electrically connecting the assigned contact areas on the hybrid circuit structure and the end region of the flexible printed circuit board portion.

摘要翻译： 柔性印刷电路器件包括具有分配接触区域的至少一个混合电路结构，刚性印刷电路板，柔性印刷电路板部分，其在其一个端部区域上也具有分配的接触区域，并且与刚性印刷电路板电连接 多个接合电导体，每个电导体的一端被结合到所述至少一个混合电路结构上的所分配的接触区域中的一个上，并且在另一端处与所分配的接触区域之一 柔性印刷电路板部分的端部区域; 和刚性支撑件，混合电路结构安装在刚性支撑件上。 柔性印刷电路板部分的端部区域与混合电路结构并排地固定地安装在刚性支撑件上。 提供保护框架，其围绕电导体电连接混合电路结构上的分配的接触区域和柔性印刷电路板部分的端部区域。

公开(公告)号：US4442817A

公开(公告)日：1984-04-17

申请号：US386376

申请日：1982-06-08

申请人： Werner Auth ,  Gunter Felger

发明人： Werner Auth ,  Gunter Felger

IPC分类号： F02D41/34 ,  F02D41/02 ,  F02D41/04 ,  F02D41/14 ,  F02M7/00

CPC分类号： F02D41/1475 ,  F02D41/1482

摘要： An electronically controlled fuel metering system for an internal combustion engine is proposed which has mixture regulation which can be switched on and off depending upon the operational state of the engine. The system for mixture regulation includes an integrator with an alternating integration direction which can be switched on during steady and quasi-steady operational states. It is further proposed that the integrator time constant be selected in accordance with operating characteristics of the engine and time during the regulation period. For mixture metering, average values are used based on switching values, for instance of a .lambda. sensor in the exhaust pipe. The proposed system is also useable in connection with learning regulating systems, in which corrected values for .lambda.=1 or values for .lambda..noteq.1 computed on that basis and these values then serve as initial values for new regulating cycles.

摘要翻译： 提出了一种用于内燃机的电子控制燃料计量系统，其具有根据发动机的操作状态可以接通和关断的混合调节。 混合调节系统包括具有交替积分方向的积分器，可在稳定和准稳态运行状态下接通。 进一步提出，根据发动机的运行特性和调节期间的时间来选择积分器时间常数。 对于混合计量，基于切换值使用平均值，例如排气管中的λ传感器。 所提出的系统也可用于学习调节系统，其中针对λ= 1的校正值或在该基础上计算的λNOTEQUAL 1的值，并且这些值然后用作新的调节周期的初始值。