公开(公告)号：US5834959A

公开(公告)日：1998-11-10

申请号：US709503

申请日：1996-09-06

申请人： Siegfried Ritter ,  Thomas Wille ,  Rolf Tammer

发明人： Siegfried Ritter ,  Thomas Wille ,  Rolf Tammer

IPC分类号： H04L25/40 ,  G06K7/00 ,  H03K5/1252 ,  H04L7/02 ,  H03K5/151

CPC分类号： H03K5/1252 ,  G06K7/0008

摘要： In order to generate a non-disturbed binary output signal from a disturbed input signal, notably if the latter is periodic in the non-disturbed state, the invention proposes a circuit arrangement which includes two circuit branches which respond to different edge directions of the input signal. Each branch includes two series-connected flipflops and there is also provided a timing member which is common to the two circuit branches. As a result of a coupling of the two circuit branches to one another it is achieved that, after the triggering of one circuit branch, the other branch is blocked. Triggering of the other circuit branch is possible only after the delay time of the timing member has elapsed. It is thus achieved that the edges of the binary output signal have a minimum temporal spacing or that the binary output signal does not exceed a maximum frequency. Furthermore, a transition of the input signal is evaluated also if it occurs prior to the elapsing of the delay time. Evaluation of the signals in both circuit branches enables formation of two non-overlapping output signals.

摘要翻译： 为了从干扰的输入信号产生未干扰的二进制输出信号，特别是如果后者在非干扰状态下是周期性的，本发明提出一种电路装置，其包括响应输入的不同边缘方向的两个电路分支 信号。 每个分支包括两个串联连接的触发器，并且还提供了两个电路分支通用的定时部件。 作为两个电路分支彼此耦合的结果，实现了在一个电路分支的触发之后，另一个分支被阻止。 只有在定时构件的延迟时间过去之后才可能触发另一个电路支路。 因此实现二进制输出信号的边缘具有最小时间间隔或二进制输出信号不超过最大频率。 此外，如果在延迟时间过去之前发生输入信号的转换，则也进行评估。 对两个电路分支中的信号进行评估可以形成两个不重叠的输出信号。

公开(公告)号：US5652768A

公开(公告)日：1997-07-29

申请号：US523065

申请日：1995-09-01

申请人： Siegfried Ritter ,  Wolfgang Tobergte

发明人： Siegfried Ritter ,  Wolfgang Tobergte

IPC分类号： H03D1/00 ,  H04L27/06 ,  H03D1/24

CPC分类号： H04L27/06

摘要： The demodulation of binary amplitude-modulated carrier signals gives rise to special problems, for example in the case of contactless data carriers, because the RF signal is then also used for generating the operating voltage which is limited to a fixed value when the energy is sufficiently high. Moreover, strong interference signals are often superposed on amplitude-modulated signals. For reliable demodulation in such circumstances, therefore, a control signal is subtracted from the input signal and the values of one polarity of the difference are integrated. In order to generate the control signal, the values of one polarity of a further difference between the input signal and a further control signal which is proportional to the former control signal are continuously integrated so as to form an integral signal which is periodically reduced by a fixed fraction. The control signals are derived from said integral signal in a non-linear fashion, preferably by way of the input characteristic of a transistor.

摘要翻译： 二进制幅度调制载波信号的解调引起了特殊的问题，例如在非接触式数据载体的情况下，因为RF信号然后也用于产生在能量足够时被限制为固定值的工作电压 高。 此外，强干扰信号通常叠加在幅度调制信号上。 因此，为了在这种情况下进行可靠的解调，从输入信号中减去控制信号，并将该差异的一个极性的值积分。 为了产生控制信号，输入信号和与前一个控制信号成比例的另一个控制信号之间的另一个差异的一个极性的值被连续地积分，以便形成一个积分信号，该积分信号被周期性地减少 固定分数。 控制信号以非线性方式从所述积分信号得到，优选地通过晶体管的输入特性。

公开(公告)号：US4878574A

公开(公告)日：1989-11-07

申请号：US156209

申请日：1988-02-16

申请人： Siegfried Ritter

发明人： Siegfried Ritter

IPC分类号： B23Q7/12 ,  B07C3/08 ,  B07C5/36 ,  B65G47/94

CPC分类号： B07C5/362 ,  B07C3/082 ,  Y10S209/933

摘要： An apparatus for sorting cut lengths discharged from an automatic metal cutting saw, includes at the discharge side of the saw, a movable endless link conveyor belt; a drive motor for driving the conveyor belt in a moving direction; a plurality of partitions arranged in spaced relation in the moving direction of the conveyor belt; a plurality of receiving bins arranged on opposite sides of the conveyor belt and mounted on the partitions, the receiving bins having different dimensions for receiving cut lengths of different dimensions, the receiving bins being spaced at predetermined lengths from the source; a mounting assembly for mounting the partitions for movement in the moving direction of the conveyor belt; a travelling distance sensor operatively connected with the drive motor; tipping cylinders located beneath the conveyor belt for tilting the conveyor belt downwardly on either side thereof; and a control assembly connected to the sensor and to the tipping cylinders for controlling the tipping cylinders to tilt the conveyor belt to deposit the cut lengths and selected ones of the receiving bins in response to information input to the control assembly such as the number, dimensions and intended use of the cut lengths and the postions and dimensions of the receiving bins, and the distance that the cut lengths have been conveyed along the conveyor belt as determined by the sensor.

摘要翻译： 一种用于分选从自动金属切割锯排出的切割长度的设备，包括在锯的排放侧，可移动的环形输送带; 用于沿传送方向驱动传送带的驱动马达; 沿传送带的移动方向间隔设置的多个隔板; 多个接收箱布置在传送带的相对侧并且安装在隔板上，接收箱具有不同的尺寸以接收不同尺寸的切割长度，接收箱与源相隔预定长度; 安装组件，用于安装用于在传送带的移动方向上移动的隔板; 与所述驱动马达可操作地连接的行进距离传感器; 位于传送带下方的翻转滚筒用于使传送带在其任一侧向下倾斜; 以及控制组件，其连接到所述传感器和所述倾卸缸，用于响应于输入到所述控制组件的信息，例如数量，尺寸来控制所述倾翻缸以使所述输送带倾斜以沉积所述切割长度和所选择的所述接收箱 并且预期使用接收箱的切割长度和位置和尺寸，以及由传感器确定的沿传送带传送的切割长度的距离。

公开(公告)号：US07001142B2

公开(公告)日：2006-02-21

申请号：US10382146

申请日：2003-03-05

申请人： Uwe Knauer ,  Siegfried Ritter ,  Robert Lingenauber

发明人： Uwe Knauer ,  Siegfried Ritter ,  Robert Lingenauber

IPC分类号： F01D17/16

CPC分类号： F01D17/165 ,  F05D2220/40

摘要： A turbocharger with an improved suspension mechanism for the actuation ring of a variable nozzle mechanism, for improved maintenance of the geometry of the suspension mechanism in the case of higher temperature oscillations. The suspension mechanism includes a number of guide rollers (48) provided between a housing part (24, 26) and nozzle ring (38) with circumferential grooves (59) in which the inner circumference of the actuating ring rides. The rollers are freely rotatable on pins (55′, 55″), and these pins are inserted in bores (55a or 55b) either in a housing part (24, 26) or in the nozzle ring (38), but not both.

摘要翻译： 具有用于可变喷嘴机构的致动环的改进的悬挂机构的涡轮增压器，用于在较高温度振荡的情况下改进对悬架机构的几何形状的维护。 悬架机构包括设置在壳体部分（24,26）和喷嘴环（38）之间的多个引导辊（48），其具有周向槽（59），其中致动环的内圆周骑行。 辊可以在销（55'，55“）上自由旋转，并且这些销插入壳体部分（24,26）或喷嘴环（38）中的孔（55a或55b）中，但是 不是两者。

公开(公告)号：US06962481B2

公开(公告)日：2005-11-08

申请号：US10382144

申请日：2003-03-05

申请人： Uwe Knauer ,  Siegfried Ritter ,  Robert Lingenauber

发明人： Uwe Knauer ,  Siegfried Ritter ,  Robert Lingenauber

IPC分类号： F01D17/16 ,  F02B37/24

CPC分类号： F02B37/24 ,  F01D17/165 ,  F05D2220/40 ,  Y02T10/144

摘要： A turbocharger with an improved suspension mechanism for the actuation ring of a variable nozzle mechanism, for improved maintenance of the geometry of the suspension mechanism in the case of extreme temperature oscillations. The suspension mechanism includes a number of guide rollers (149) provided between housing part (126) and nozzle ring (138) with circumferential grooves (159) in which the inner circumference of the actuating ring rides. The rollers are formed as one piece together with axial extensions (149′, 149″, 149a, 149b), which extensions are rotatably seated in appropriate bores in the nozzle ring (138) and/or in the housing part (126). The axial extensions can have diameters which are smaller than or the same as the diameter of the actual roller part.

摘要翻译： 具有用于可变喷嘴机构的致动环的改进的悬挂机构的涡轮增压器，用于在极端温度振荡的情况下改进对悬架机构的几何形状的维护。 悬挂机构包括设置在壳体部分（126）和喷嘴环（138）之间的多个引导辊（149），周向槽（159），致动环的内圆周围绕着周向凹槽（159）。 滚子与轴向延伸部分（149'，149“，149a，149b）形成为一体，该延伸部可旋转地安置在喷嘴环（138）和/或壳体部分（126）中的适当孔中 ）。 轴向延伸部可以具有与实际辊部分的直径相同或相同的直径。

公开(公告)号：US5859873A

公开(公告)日：1999-01-12

申请号：US768473

申请日：1996-12-18

申请人： Siegfried Ritter

发明人： Siegfried Ritter

IPC分类号： G08C17/00 ,  G08C17/04 ,  G08C19/00 ,  H02J1/00 ,  H02J17/00 ,  H04B5/02

CPC分类号： G08C17/04

摘要： A measuring unit which is not easily accessible often has a power source which supplies power to the elements for the measuring operation, more particularly, the conversion of an analog measured signal into digital measured data, and for storage thereof, as required. These measured data of a measuring unit are transmitted to a base station without any contact being made the moment this base station is brought into the neighborhood of the measuring unit and transmits a signal. For a minimum load on the power source power from the power source is not supplied to the transmitter for the transmission of measured data from the measuring unit to the base station. Instead, a signal transmitted by the base station provides transmission power. In the measuring unit this signal provides a voltage for feeding the transmitter. Furthermore, via tuned circuits, during an inductive coupling between base station and measuring unit, an impedance is connected to the tuned circuit of the measuring unit via a switch which is controlled by the transmitted measured data. This change of impedance can then be evaluated in the base station by evaluating the current in the tuned circuit. The signal transmitted by the base station can also be used to recharge the power source in the measuring unit.

摘要翻译： 不容易访问的测量单元通常具有向用于测量操作的元件供电的电源，更具体地，将模拟测量信号转换为数字测量数据，并根据需要进行存储。 将测量单元的这些测量数据发送到基站，而不将该基站进入测量单元附近并发送信号。 对于电源的最小负载，来自电源的功率不会被提供给发射机，用于将测量数据从测量单元传输到基站。 相反，由基站发送的信号提供发送功率。 在测量单元中，该信号提供用于馈送发射器的电压。 此外，通过调谐电路，在基站和测量单元之间的电感耦合期间，阻抗通过由发送的测量数据控制的开关连接到测量单元的调谐电路。 然后可以通过评估调谐电路中的电流在基站中评估阻抗的这种变化。 由基站发送的信号也可用于对测量单元中的电源进行再充电。