专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4160238A Remote control addressing and reply indicating system 失效
标题翻译：远程控制寻址和回复指示系统
公开(公告)号：US4160238A
公开(公告)日：1979-07-03
申请号：US836979
申请日：1977-09-26
申请人： Albert Weckenmann , Jurgen Wesemeyer , Georg Haubner , Werner Meier , Hartmut Zobl
发明人： Albert Weckenmann , Jurgen Wesemeyer , Georg Haubner , Werner Meier , Hartmut Zobl
IPC分类号： B60R16/02 , B60R16/03 , G08C15/12 , H04Q11/04
CPC分类号： G08C15/12 , B60R16/0315
摘要： A plurality of receivers which can be respectively addressed by addressing pulses provide reply pulses on a separate reply signal bus indicative of a single digit, or multi-digit binary response condition. To permit extended indication, the central station includes a holding stage which holds the output received from the reply receivers for the duration of a selection cycle during which the plurality of loads can be addressed, for example during a predetermined counted number of such cycles or during a predetermined counted number of pulses to permit averaging-type instruments to respond to said number of pulses --if present--or to permit extended indication of single digit binary output--if present.

2. 发明授权

US4327687A Timing system for process control in internal combustion engines 失效
标题翻译：内燃机过程控制定时系统
公开(公告)号：US4327687A
公开(公告)日：1982-05-04
申请号：US154286
申请日：1980-05-29
申请人： Georg Haubner , Werner Meier , Jurgen Wesemeyer , Hans Schrumpf
发明人： Georg Haubner , Werner Meier , Jurgen Wesemeyer , Hans Schrumpf
IPC分类号： F02D41/34 , F02P7/03 , F02P7/067 , F02P7/07 , F02P7/073 , F02P3/00 , F02P5/04 , G06F1/02
CPC分类号： F02D41/009 , F02P7/035 , F02P7/0675 , F02P7/07 , F02P7/073
摘要： A disk mounted on a rotating shaft of an internal combustion engine has a signal generating segment which causes generation of a pickup signal having a leading and a trailing edge. The two different edges control different processes, as for example ignition processes of different ignition coils, fuel injection processes, or ignition processes during normal and starting operation. A basic counting value is counted down between two sequential edge signals in a counter. This is a speed-dependent value from which different countdown values for the next cycle are computed. To allow adjustment of the angle at which one process takes place without simultaneous adjustment of the angle at which the other process takes place, one or both of the edges of the segment from which the control signals are derived have slanted portions, so that movement of the pickup relative to the slanted portions will effectively cause a change in the angle at which a process is initiated.
摘要翻译：安装在内燃机的旋转轴上的盘具有产生具有前缘和后缘的拾取信号的信号产生段。两个不同的边缘控制不同的过程，例如在正常和开始操作期间不同点火线圈的点火过程，燃料喷射过程或点火过程。计数器中的两个连续边沿信号之间的基本计数值倒数。这是一个与速度相关的值，计算下一个周期的不同倒数值。为了允许调整一个处理发生的角度，而不同时调整发生另一个处理的角度，导出控制信号的段的一个或两个边缘具有倾斜部分，从而使相对于倾斜部分的拾取器将有效地引起处理开始的角度的变化。

3. 发明授权

US4180803A Remote control system with pulse addressing, and safety warning indication 失效
标题翻译：具有脉冲寻址的遥控系统和安全警告指示
公开(公告)号：US4180803A
公开(公告)日：1979-12-25
申请号：US840487
申请日：1977-10-07
申请人： Jurgen Wesemeyer , Georg Haubner
发明人： Jurgen Wesemeyer , Georg Haubner
IPC分类号： B60R16/02 , B60R16/023 , B60R16/03 , G08C15/12 , H04Q9/00 , H04Q11/04
CPC分类号： G08C15/12 , B60R16/0315
摘要： A plurality of selectively switchable loads can be addressed from a central station over a ring bus system which has at least a clock bus and a control bus. The central station includes a timing counter which sends signals, for example in groups of pulses, on selected buses forming selection cycles to address specific loads and control signals to separate sequential selection cycles. These signals can be decoded at the receivers. To ensure operator supervision of proper operation of the system, a pulse interrogation stage is connected to at least the clock bus of the bus system and responsive to the occurrence of pulses thereon, and providing an alarm output or warning signal, possibly operating a warning device if the pulses do not occur as they should.
摘要翻译：可以通过至少具有时钟总线和控制总线的环形总线系统从中心站寻址多个可选择切换的负载。中心站包括定时计数器，该定时计数器例如以脉冲组发送信号，在选择的总线上形成选择周期以寻址特定的负载和控制信号以分离顺序的选择周期。这些信号可以在接收器处解码。为了确保操作者监视系统的正常操作，脉冲询问级至少连接到总线系统的时钟总线，并且响应于其上的脉冲的发生，并且提供警报输出或警告信号，可能操作警告装置如果脉冲不会按照它们发生。

4. 发明授权

US3993031A Electronic magneto ignition system with engine speed limiting 失效
标题翻译：具有发动机速度限制的电子点火系统
公开(公告)号：US3993031A
公开(公告)日：1976-11-23
申请号：US570838
申请日：1975-04-23
申请人： Peter Schmaldienst , Werner Meier , Georg Haubner , Jurgen Wesemeyer
发明人： Peter Schmaldienst , Werner Meier , Georg Haubner , Jurgen Wesemeyer
IPC分类号： F02P1/08 , F02P9/00 , F02P1/00
CPC分类号： F02P1/086 , F02P9/005
摘要： By means of an auxiliary voltage the semi-conductor controlled rectifier of a capacitor discharge magneto ignition system is at some limiting speed of the engine kept in its conducting condition from a time before the initiation of a charging halfwave until at least after the end of the charging halfwave. The auxiliary voltage is derived from a halfwave of polarity opposite to that which charges the ignition capacitor, and acts through a transistor to keep the SCR continuously conducting while the overspeed condition continues. The overspeed limit will be determined by the bias applied to the transistor.
摘要翻译：通过辅助电压，电容器放电磁点火系统的半导体可控整流器处于引导状态的某一极限速度，从开始充电半波前的时间起至保持在充电半波。辅助电压源自与点火电容器充电极性相反的极性半波，并且通过晶体管来保持SCR持续导通，同时超速状态继续。超速限制将由施加到晶体管的偏置决定。

5. 发明授权

US4455623A Apparatus for decreasing current consumption of microprocessors in battery-energized systems 失效
标题翻译：用于降低电池供电系统中微处理器的电流消耗的装置
公开(公告)号：US4455623A
公开(公告)日：1984-06-19
申请号：US383956
申请日：1982-06-01
申请人： Jurgen Wesemeyer , Lothar Haas , Georg Haubner
发明人： Jurgen Wesemeyer , Lothar Haas , Georg Haubner
IPC分类号： H02J1/00 , F02D41/00 , F02D41/26 , G06F1/32 , G06F1/00
CPC分类号： F02D41/00 , F02D41/26 , G06F1/3228
摘要： The current consumption of a microprocessor is decreased by a switch which connects it to the electrical supply only when a control signal is received which indicates that the microprocessor is to execute a program. Specifically, an electronic switch such as a transistor is switched to the nonconductive state unless a control signal is received. For programs whose execution time is greater than the duration of the control signal, the microprocessor supplies a signal to the switch keeping it in the conductive state until the program has been fully executed.
摘要翻译：微处理器的电流消耗通过仅在接收到指示微处理器要执行程序的控制信号时将其连接到电源的开关来减小。具体地，除非接收到控制信号，否则诸如晶体管的电子开关被切换到非导通状态。对于执行时间大于控制信号持续时间的程序，微处理器向开关提供一个信号，使其处于导通状态，直到程序完全执行为止。

6. 发明授权

US4359987A Digital timing system 失效
标题翻译：数字定时系统
公开(公告)号：US4359987A
公开(公告)日：1982-11-23
申请号：US229131
申请日：1981-01-28
申请人： Jurgen Wesemeyer , Georg Haubner
发明人： Jurgen Wesemeyer , Georg Haubner
IPC分类号： F02P5/15 , F02P5/04
CPC分类号： F02P5/1514 , Y02T10/46
摘要： In an ignition system for internal combustion engines, reference mark signals are furnished during the rotation of a shaft of an engine. These signals are also used to compute engine speed. The microcomputer contains a storage (ROM) in which the constants required to approximate one or at the most two characteristic curves of ignition timing advance angle v. engine speed are stored. Interpolation between the one stored curve and a fixed ignition timing angle or by interpolation between the two stored characteristic curves, a family of other characteristic curves can be generated without requiring any further storage locations. The values required for the other characteristic curves are arrived at by interpolation and, preferably, by division or multiplication by factors of 2 which are accomplished by shifting numbers in a register. After the required values have been computed, they are counted down in a counter which, when it reaches a reference value causes the ignition timing signal to be generated.
摘要翻译：在用于内燃机的点火系统中，在发动机的轴的旋转期间提供参考标记信号。这些信号也用于计算发动机转速。微型计算机包含存储（ROM），其中存储了近似点火正时提前角v。发动机转速的一个或最多两个特性曲线所需的常数。可以在不需要任何其他存储位置的情况下生成一个存储的曲线和固定点火正时角之间的插值或通过两个存储的特性曲线之间的插值，一系列其他特征曲线。其他特性曲线所需的值是通过插值得到的，最好通过乘以寄存器中的数字来实现的因子2进行除法或相乘。在计算了所需值之后，它们在计数器中递减计数，当达到参考值时，将产生点火定时信号。

7. 发明授权

US4301504A Input-output apparatus for a microprocessor 失效
标题翻译：微处理器的输入输出装置
公开(公告)号：US4301504A
公开(公告)日：1981-11-17
申请号：US22103
申请日：1979-03-20
申请人： Georg Haubner , Jurgen Wesemeyer
发明人： Georg Haubner , Jurgen Wesemeyer
IPC分类号： G06F13/22 , G06F13/38 , G06F9/22
CPC分类号： G06F13/38 , G06F13/22
摘要： A microprocessor has a first and second set of output terminals, the second set also being utilized as input terminals. A matrix is provided which has a first set of lines connected to the first set of output terminals and a second set of lines connected to the second set of output terminals. A switch-diode combination is connected at selected points of intersection of the two sets of lines. For data input, each input signal to be entered into the microprocessor is applied to close a respective one of the switches. Lines connected to the first set of terminals are then interrogated individually, by application of an "O" signal on the line. This is transferred to the corresponding one of the second set of lines only when the associated switch is closed. The so-transferred "O" signals are stored in a register in the microprocessor which is assigned to the interrogated line. For data output, all lines connected to the first set of outputs carry a "1" signal. The diodes block the "1" signals from the second set of lines and signals are transmitted from the second set of outputs to indicating instruments.
摘要翻译：微处理器具有第一和第二组输出端子，第二组也用作输入端子。提供了一种矩阵，其具有连接到第一组输出端子的第一组线路和连接到第二组输出端子的第二组线路。开关二极管组合在两组线路的交叉点的所选点处连接。对于数据输入，应用要输入微处理器的每个输入信号关闭相应的一个开关。然后通过在线路上施加“O”信号，分别连接到第一组终端的线路。只有当关联的开关闭合时，这才被传送到第二组线路中的对应的一个。如此传送的“O”信号被存储在分配给询问线的微处理器中的寄存器中。对于数据输出，连接到第一组输出的所有线路都携带“1”信号。二极管阻止来自第二组线路的“1”信号，并且信号从第二组输出发送到指示仪器。

8. 发明授权

US4298930A Apparatus for data transfer to microprocessors 失效
标题翻译：用于数据传输到微处理器的装置
公开(公告)号：US4298930A
公开(公告)日：1981-11-03
申请号：US20225
申请日：1979-03-13
申请人： Georg Haubner , Jurgen Wesemeyer , Hans Schrumpf
发明人： Georg Haubner , Jurgen Wesemeyer , Hans Schrumpf
IPC分类号： B60R16/02 , B60R16/03 , G06F13/22 , G06F3/00
CPC分类号： G06F13/22 , B60R16/0315
摘要： In order to permit alternate transfer of different sets of data to a microprocessor over the same input/output lines, a coupling-decoupling circuit includes series-connected diodes and inverters. The input/output lines are coupled to a diode matrix which is scanned line-by-line and determines the transfer of a set of primary data in a first time interval during which the admission of supplementary data from secondary data lines is blocked. In a second time interval, the rows of the diode matrix are all placed in the same logical state while the supplementary data is admitted by the coupling-decoupling circuit to the same input/output lines which received the primary data.
摘要翻译：为了允许通过相同的输入/输出线路将不同组的数据交替传送到微处理器，耦合去耦电路包括串联连接的二极管和反相器。输入/输出线耦合到逐行扫描的二极管矩阵，并且在第二时间间隔内确定一组主数据的传输，在该第一时间间隔期间阻止来自辅助数据线的补充数据的准许。在第二时间间隔中，二极管矩阵的行都被放置在相同的逻辑状态，而辅助数据被耦合去耦电路允许接收主数据的相同的输入/输出线。

9. 发明授权

US4287565A Monitoring system for program controlled apparatus 失效
标题翻译：程控装置监控系统
公开(公告)号：US4287565A
公开(公告)日：1981-09-01
申请号：US80520
申请日：1979-10-01
申请人： Georg Haubner , Jurgen Wesemeyer , Hans Schrumpf , Jorg Birmelin , Manfred Schwab , Gunter Honig , Uwe Kiencke , Alfred Schulz , Werner Meier
发明人： Georg Haubner , Jurgen Wesemeyer , Hans Schrumpf , Jorg Birmelin , Manfred Schwab , Gunter Honig , Uwe Kiencke , Alfred Schulz , Werner Meier
IPC分类号： G05B23/02 , G05B19/04 , G05B19/048 , G06F11/04
CPC分类号： G05B19/048 , G05B19/04
摘要： To supervise a program controlled device which is subject to stray noise or disturbance pulses, particularly microprocessor controlled automotive vehicle electronic systems, a timing circuit is provided responsive to check pulses added to the program and defining a timing interval, the monitoring system distinguishing between disturbance pulses and static defects by supervising the control pulses and, upon failure of the control pulses, generating a program restart or interrupt signal, respectively, which both initiate a new start of the program cycle or, respectively, define a timing interval which, upon failure to sense further control pulses, initiates energization of an emergency switching system. Continuous failure to receive control pulses also can initiate the emergency switching system. To permit start-up, and before control pulses are obtained, a time delay circuit is provided which disables the monitoring system upon switching ON of the program controlled device at least for the time period of one check pulse cycle.
摘要翻译：为了监督遭受杂散噪声或干扰脉冲的程序控制装置，特别是微处理器控制的机动车辆电子系统，响应于添加到程序的校验脉冲和定义定时间隔来提供定时电路，监视系统区分干扰脉冲和静态缺陷，通过监视控制脉冲，并且在控制脉冲失效时分别产生程序重启或中断信号，这两者都启动程序周期的新开始，或者分别定义定时间隔，感测进一步的控制脉冲，启动紧急切换系统的通电。连续不能接收控制脉冲也可以启动紧急切换系统。为了允许启动，并且在获得控制脉冲之前，提供延时电路，其至少在一个检查脉冲周期的时间段期间，在程序控制装置接通时禁用监视系统。

10. 发明授权

US4459591A Remote-control operating system and method for selectively addressing code-addressable receivers, particularly to execute switching function in automotive vehicles 失效
标题翻译：用于有选择地寻址代码寻址接收机的遥控操作系统和方法，特别是在汽车中执行切换功能
公开(公告)号：US4459591A
公开(公告)日：1984-07-10
申请号：US341778
申请日：1982-01-22
申请人： Georg Haubner , Jurgen Wesemeyer , Hartmut Zobl
发明人： Georg Haubner , Jurgen Wesemeyer , Hartmut Zobl
IPC分类号： B60R16/02 , B60R16/03 , G08C15/12 , G08C23/06 , H04B10/80 , H04L25/49 , H04Q9/06 , H04B9/00
CPC分类号： H04L25/4902 , G08C15/12 , G08C23/06 , H04B10/806 , B60R16/0315
摘要： To eliminate separate clock, control, and acknowledgment communication lines in a ring-connected remote-control operating system, for example a system applied to a vehicle in which switches (29) or command signals derived from a central station (10) generate code signals to which receivers (11, 12) are responsive to carry out commands, such as energization of a relay (18), a lamp (17), a motor (16, 20) or the like, or cause retransmission to the central station of a sensed operating signal, for example fuel level, for display on a display unit (28), only a single communication line (8), preferably in form of a light guide (15), is provided coupled to the central station (10) and to the respective receivers. The coding is effected by applying to the single line (15) cyclical pulse sequences. The pulse sequences are arranged to form codes which are derived by making the pulses of different pulse widths, and the pulse gaps of respectively different pulse gap widths, and sensing the number of pulses, the pulse widths, and the duration of the pulse gaps between the pulses to thereby obtain coding which is related to clock signals (B), synchronization signals (C), control signals (0, 1), as well as acknowledgment signals (B'). The decoding system includes timing circuits which respond respectively, to the timing pulse pauses and to the time duration of individual pulses.
摘要翻译：为了消除环形遥控操作系统中的单独的时钟，控制和确认通信线路，例如应用于其中从中心站（10）导出的交换机（29）或命令信号的车辆的系统产生代码信号接收器（11,12）响应于执行诸如继电器（18），灯（17），电动机（16,20）等的通电的命令，或者使中继站用于在显示单元（28）上显示的感测操作信号（例如燃料级），仅提供优选地以光导（15）的形式的单个通信线（8），其耦合到中心站（10）以及相应的接收器。编码通过应用于单行（15）周期脉冲序列来实现。脉冲序列被布置成形成通过使不同脉冲宽度的脉冲和分别不同的脉冲间隙宽度的脉冲间隔获得的代码，并且感测脉冲数，脉冲宽度和脉冲间隔的持续时间从而获得与时钟信号（B），同步信号（C），控制信号（0,1）以及确认信号（B'）相关的编码。解码系统包括分别对定时脉冲暂停和单个脉冲的持续时间作出响应的定时电路。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式