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31. 发明授权

US5520447A Electrohydraulic pressure control device 失效
标题翻译：电液压控制装置
公开(公告)号：US5520447A
公开(公告)日：1996-05-28
申请号：US358342
申请日：1994-12-19
申请人： Jochen Burgdorf , Peter Volz , Heinz Loreck
发明人： Jochen Burgdorf , Peter Volz , Heinz Loreck
IPC分类号： B60T8/36 , B60T15/36 , F16K31/06 , B60T13/66 , F15B13/08
CPC分类号： B60T8/3675
摘要： An electrohydraulic pressure control device consisting of one or several electromagnetically operable hydraulic valves arranged in a block-shaped manner on a valve accommodating body. In order to provide both a compact and operationally optimized pressure control device which makes manufacture, checking and assembly as easy as possible and where different thermal expansions of the components are to be received possibly without any tensions, this invention provides that the coils (1), flexibly held frictionally and/or positively by an elastic or plastic holding device (4) arranged on the carrier element (2) of the cover (3), are flexibly alignable with respect to the valve accommodating body (5).
摘要翻译：一种电动液压控制装置，由一个或几个电磁可操作的液压阀构成，该液压阀以块状方式布置在阀容纳体上。为了提供紧凑且操作上优化的压力控制装置，其使制造，检查和组装尽可能容易并且可能没有任何张力地接收组件的不同热膨胀，本发明提供了线圈（1）通过布置在盖（3）的承载元件（2）上的弹性或塑料保持装置（4）以摩擦和/或正面的方式灵活地保持，相对于阀容纳体（5）可挠曲地对准。

32. 发明授权

US5311398A Housing for motor vehicle electronic system 失效
标题翻译：机动车电子系统住房
公开(公告)号：US5311398A
公开(公告)日：1994-05-10
申请号：US941093
申请日：1992-10-28
申请人： Klaus Schirmer , Jochen Burgdorf , Heinz Loreck
发明人： Klaus Schirmer , Jochen Burgdorf , Heinz Loreck
IPC分类号： B60R16/02 , B60R16/023 , H05K1/02 , H05K1/18 , H05K3/00 , H05K3/34 , H05K5/00 , H05K7/20 , H05K9/00
CPC分类号： B60R16/0239 , H05K1/0209 , H05K1/021 , H05K7/20854 , H05K1/182 , H05K2201/09781 , H05K2201/10166 , H05K2201/10446 , H05K2201/10969 , H05K3/0061 , H05K3/341
摘要： A housing for installation in motor vehicles to accommodate SMD electronic components disposed on one side of a multi-layer circuit board or film. A metal plate serves as the carrier for the circuit board or film, with the planar expanse of the metal plate being the same as or greater than that of the board or film, with the board or film being disposed on, attached to and electrically insulated from the metal plate. When the area of the metal plate is greater than that of the board or film, power components are disposed on the surface of the metal plate in a region not covered by the board or film, whereas when the area of the metal plate is substantially the same as that of the board or film, power components are disposed on the board or film, with the metal plate serving as a heat sink for the power components. A connector is mounted on the metal plate in a region covered by the board or film such that the connection pins of the connector are brought into the board or film, with the coupling side of the connector being on the planar side of the metal plate which is opposite the side carrying the board or film. Finally, a mechanical cover arrangement is attached to the metal plate to form a flat housing, with the mechanical cover arrangement covering the surface side of the metal plate carrying the board or film.
摘要翻译： PCT No.PCT / EP92 / 00027 Sec。 371日期：1992年10月28日 102（e）日期1992年10月28日PCT提交1992年1月9日PCT公布。出版物WO92 / 12875 日期：1992年8月6日。一种用于安装在机动车辆中的住房，用于容纳设置在多层电路板或膜一侧的SMD电子元件。金属板用作电路板或膜的载体，金属板的平面宽度与板或膜的平面宽度相同或更大，其中板或膜设置在，附着和电绝缘从金属板。当金属板的面积大于板或膜的面积时，功率元件设置在金属板表面上未被板或膜覆盖的区域内，而当金属板的面积基本上为与板或膜相同，功率元件设置在板或膜上，金属板用作功率部件的散热器。连接器安装在金属板上的由板或膜覆盖的区域中，使得连接器的连接引脚插入板或膜中，连接器的耦合侧位于金属板的平面侧，与承载板或膜的一侧相对。最后，将机械盖布置附接到金属板以形成平坦的壳体，机械盖布置覆盖承载板或膜的金属板的表面侧。

33. 发明授权

US4375599A Method and circuit for the conversion of variable physical quantities occurring in vehicles represented as frequencies into numerical values or signals proportional to the frequencies 失效
标题翻译：用于将表示为频率的车辆中发生的可变物理量转换成与频率成比例的数值或信号的方法和电路
公开(公告)号：US4375599A
公开(公告)日：1983-03-01
申请号：US214386
申请日：1980-12-08
申请人： Hans W. Bleckmann , Heinz Loreck
发明人： Hans W. Bleckmann , Heinz Loreck
IPC分类号： G01D1/18 , B60T8/173 , B60T8/72 , F02D41/14 , F02P5/145 , G01D3/028 , G01P3/42 , G01P3/44 , G01P15/00 , G05B9/02 , G05D13/00 , H03K9/06 , B60T8/02 , H03K5/08
CPC分类号： B60T8/173 , F02D41/1498 , F02P5/1455 , G05B9/02 , F02D2200/1015 , Y02T10/46
摘要： Converters are known where input pulses are coupled to a detector stage via an adding device and a first integrating register. The detector stage provides an output signal relative to threshold values which increases, keep constant or reduce the contents of a second integrating register. The contents of the second register are coupled to the minus input of the adding device. The time variation of the input pulses may be coupled from the detector stage. According to the present invention the dynamic behavior, stability and suppression of disturbances is improved by differentiating the input pulse train, coupling this pulse train to the detector stage and to integrate the output of the detector stage with the integration factor being constantly adjusted to the output signal of the detector stage.
摘要翻译：转换器是已知的，其中输入脉冲经由加法装置和第一积分寄存器耦合到检测器级。检测器级提供相对于阈值增加的输出信号，保持恒定或减小第二积分寄存器的内容。第二寄存器的内容耦合到加法装置的负输入。可以从检测器级耦合输入脉冲的时间变化。根据本发明，通过区分输入脉冲串，将该脉冲串耦合到检测器级并将检测器级的输出与积分因子不断地调整为输出，来改善动态特性，稳定性和干扰抑制检测器级的信号。

34. 发明授权

US4358164A Method and circuit for the generation of a speed reference signal for an antiskid system 失效
标题翻译：用于产生防滑系统的速度参考信号的方法和电路
公开(公告)号：US4358164A
公开(公告)日：1982-11-09
申请号：US214383
申请日：1980-12-08
申请人： Hans W. Bleckmann , Heinz Loreck
发明人： Hans W. Bleckmann , Heinz Loreck
IPC分类号： B60T8/72 , B60T8/1761 , B60T8/62 , B60T8/66 , G06F15/20
CPC分类号： B60T8/17613 , B60T2240/08
摘要： It is known that a vehicle speed reference signal suitable for slip control can be obtained by fully releasing the braking force at one or more vehicle wheels intermittently and to obtain the true vehicle speed from the signal provided by the free-rotating wheels. However, this technique results in the stopping distance of the vehicle being longer than desired since the braking effectiveness is considerably reduced. To avoid this disadvantage, the present invention compares a speed reference signal cyclically with the instantaneous velocity signals of the wheels and to weight the comparison result dependent on whether the instantaneous velocity signal comes from a driven wheel or a non-driven wheel. The weighted comparison result provides a correcting factor for the speed reference signal.
摘要翻译：已知可以通过在一个或多个车轮上间歇地完全释放制动力并且根据由自由旋转的轮提供的信号获得真正的车速来获得适于滑移控制的车速参考信号。然而，这种技术导致车辆的停止距离比期望的更长，因为制动效果大大降低。为了避免这种缺点，本发明将速度参考信号与轮子的瞬时速度信号循环进行比较，并根据瞬时速度信号是来自从动轮还是非从动轮来加权比较结果。加权比较结果为速度参考信号提供了校正因子。

35. 发明授权

US4045771A Encoding and decoding device for error-detecting transmission systems, in particular for remote-control and remote-actuation equipments 失效
标题翻译：用于错误检测传输系统的编码和解码设备，特别是用于远程控制和远程执行设备
公开(公告)号：US4045771A
公开(公告)日：1977-08-30
申请号：US651254
申请日：1976-01-22
申请人： Heinz Loreck
发明人： Heinz Loreck
IPC分类号： H04L1/08 , G06F11/00 , G08C25/00
CPC分类号： H04L1/08
摘要： An encoding transmitting unit converts parallel data words into timing pulse synchronized serial data words which are supplied to a transmission channel, and a decoding receiving unit receives the transmitted serial data words from the transmission channel. The encoding unit comprises a clock-pulse generator and a control circuit connected to a shift register receiving the parallel data words and having a feedback, through an inverter, from a serial word output to an additional input which is a serial word input for the inverted output signal. The shift register transmits a first pulse train representing the serial data word followed by a second pulse train representing the inverted serial data word. The decoding receiving unit includes a second shift register having a serial data word input receiving the two pulse trains from the transmission channel and having a serial data word output. An inverting exclusive OR gate has one input connected to the serial word output of this register and another input receiving the transmitted pulse trains from the transmission channel. This OR gate monitors the non-equivalence of the first and second pulse trains, to detect transmission errors and transfer the errors, as error signals, to a flip-flop acting as an error signal storage. A receiving register is connected to the shift register of the receiving unit and is operable to evaluate the transmitted data. The error signal storage, upon receipt of an error signal, prevents such evaluation of the transmitted data in the receiving register. The system may be simplified by using a pulse position modulation and may also be used for a pulse duration modulated signal. In the latter case, a synchronization bit is transmitted before each data word. An outstanding feature of the system is that it may be used with a single simple transmission channel.

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