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1. 发明授权

US08391710B2 Optical sensor system, optical sensor device and bus segment for connecting the device to a bus of the system 有权
标题翻译：光学传感器系统，光学传感器设备和总线段，用于将设备连接到系统总线
公开(公告)号：US08391710B2
公开(公告)日：2013-03-05
申请号：US12553399
申请日：2009-09-03
申请人： Peter Heimlicher , Charles Rhême , Pierre-Yves Dénervaud , Roland Bochud
发明人： Peter Heimlicher , Charles Rhême , Pierre-Yves Dénervaud , Roland Bochud
IPC分类号： H04B10/20 , H04B10/00
CPC分类号： G01D5/246
摘要： An optical sensor system comprises one or more optical sensor devices, a master device and an electrical bus connecting the sensor devices to the master device. The bus comprises a signal daisy chain for the transmission of synchronization events. The sensor devices are adapted to detect a synchronization event at a signal input terminal, to time an optical activity based on this synchronization event and to provide at a signal output terminal a synchronization event delayed by an offset time with respect to the detected synchronization event. A property of the synchronization events provided by the sensor devices is indicative of an output value of the respective sensor device, corresponding to a state of an optical section to which the sensor is sensitive. Diodes are connected between the signal output terminals of the sensor devices and a signal line of the bus, which is connected to a signal input terminal of the master device, so that the latter receives the synchronization events from the sensor devices. The master device comprises means for extracting the output values of the sensor devices from these synchronization events. A sensor device for such a system comprises an enclosure of cuboid outer shape adapted to be mounted to a mounting rail so that the longitudinal direction of the rail is perpendicular to lateral sides of the enclosure. An electrical connector with the signal input and output terminals and with power supply terminals is arranged at a side connecting the lateral sides of the enclosure. Bus segments are provided for connecting the sensor devices to the system bus.
摘要翻译：光学传感器系统包括一个或多个光学传感器装置，主装置和将传感器装置连接到主装置的电气总线。总线包括用于传输同步事件的信号菊花链。传感器装置适于检测信号输入端的同步事件，以便基于该同步事件对光学活动进行定时，并在信号输出端提供相对于检测到的同步事件延迟偏移时间的同步事件。由传感器装置提供的同步事件的属性表示相应于传感器敏感的光学部分的状态的相应传感器装置的输出值。二极管连接在传感器装置的信号输出端和总线的信号线之间，该信号线连接到主装置的信号输入端，使得后者从传感器装置接收同步事件。主设备包括用于从这些同步事件中提取传感器设备的输出值的装置。用于这种系统的传感器装置包括长方体外形的外壳，其适于安装到安装轨道，使得轨道的纵向方向垂直于外壳的侧面。具有信号输入和输出端子和电源端子的电连接器布置在连接外壳侧面的一侧。提供总线段用于将传感器设备连接到系统总线。

2. 发明授权

US08192319B2 Gear unit and use of the same 有权
标题翻译：减速器和使用相同
公开(公告)号：US08192319B2
公开(公告)日：2012-06-05
申请号：US11966173
申请日：2007-12-28
申请人： Charles Rhême , Peter Heimlicher , Roland Bochud
发明人： Charles Rhême , Peter Heimlicher , Roland Bochud
IPC分类号： F16H13/08
CPC分类号： H01C10/14 , F16H13/08
摘要： The gear unit for use with a manually adjustable electric component has a manually operable adjusting shaft and a reduction gear including a rotatable ball cage and a plurality of balls as well as a race ring element having a spring and retaining portion that encircles the race ring externally. Such a gear unit allows greatly reduced dimensions and furthermore offers a considerable dielectric strength.
摘要翻译：与手动可调电气部件一起使用的减速器具有可手动操作的调节轴和包括可旋转的球保持架和多个球的减速齿轮以及具有弹簧和保持部分的座圈环元件，所述弹簧和保持部分环绕外圈。这种齿轮单元允许大大减小的尺寸，并且还提供相当大的介电强度。

3. 发明授权

US08179124B2 Inductive proximity sensor for embedded mounting and method of design 有权
标题翻译：用于嵌入式安装的感应式接近传感器和设计方法
公开(公告)号：US08179124B2
公开(公告)日：2012-05-15
申请号：US12499923
申请日：2009-07-09
申请人： Marc De Huu , Peter Heimlicher , Charles Rhême , Philippe Venier
发明人： Marc De Huu , Peter Heimlicher , Charles Rhême , Philippe Venier
IPC分类号： G01R33/00
CPC分类号： H03K17/9505 , H03K17/9502 , H03K17/9547
摘要： The invention relates to an inductive proximity sensor for embedding in a mild steel mounting plate, comprising an enclosure with a front wall of synthetic material forming a sensing face at a front end of the enclosure, an oscillator comprising a sensor coil with a core made of a material with a relative magnetic permeability larger than 1, typically a ferrite, which is arranged within the enclosure behind the front wall so that an open side of the core is directed towards the sensing face in order to direct the magnetic field of the coil towards a target in front of the sensing face, a hollow cylindrical metal member arranged perpendicular to the sensing face and surrounding the core, and a measuring circuit for measuring an attenuation of the oscillator due to eddy currents. The core is radially surrounded by a metal layer with a low electrical resistivity of less than 15 μΩ·cm and with a thickness of less than 40 μm, in order to improve the embeddability of the sensor. Alternatively, this thin metal layer may be omitted, if the electrical resistivity of the metal member is adjusted to a value in the range of 15 μΩ·cm-50 μΩ·cm.
摘要翻译：本发明涉及一种用于嵌入在低碳钢安装板中的电感式接近传感器，包括具有在外壳前端形成感测面的合成材料前壁的外壳，振荡器，包括具有芯体的传感器线圈，相对磁导率大于1的材料，通常是铁氧体，其布置在前壁之后的外壳内，使得芯的开口侧指向感测面，以便将线圈的磁场引向在感测面前面的目标，垂直于感测面并围绕芯的中空圆柱形金属部件，以及用于测量由涡流引起的振荡器衰减的测量电路。核心由金属层径向包围，电阻率小于15μΩ·OHgr·cm，厚度小于40μm，以提高传感器的嵌入性。或者，如果将金属构件的电阻率调整为15μΩ·cm-50μΩ·OHgr·cm的范围内的值，则可以省略该薄金属层。

4. 发明授权

US06864964B2 Optical distance measuring device 有权
标题翻译：光学测距装置
公开(公告)号：US06864964B2
公开(公告)日：2005-03-08
申请号：US10613324
申请日：2003-07-03
申请人： Charles Rhême , Peter Heimlicher
发明人： Charles Rhême , Peter Heimlicher
IPC分类号： G01B11/00 , G01C3/06 , G01C3/10 , G01C3/00 , G03B13/00
CPC分类号： G01C3/10
摘要： The optical distance detecting or measuring device comprises a light source with an emitting optic for projecting a light beam according to the axis of the emitting optic onto a target to be measured and a first detector defining the receiving axis contained in the same reference plane as the emitting axis. The device comprises at least a second detector that is aligned with the first detector on an axis contained in a plane that is inclined at an angle α with respect to the reference plane, said angle being comprised between 10° and 170°. Alternatively, two emitters may be arranged in an inclined plane and one receiver in the reference plane. This arrangement allows a significant improvement of the performance of such a device.
摘要翻译：光学距离检测或测量装置包括具有发射光学器件的光源，用于将根据发射光学器件的轴线的光束投射到待测量的目标上;以及第一检测器，其限定包含在与所述待测物体相同的参考平面中的接收轴线发射轴。该装置包括至少第二检测器，该第二检测器在包含在相对于参考平面成α角的平面中的轴上与第一检测器对准，所述角度在10°和170°之间。或者，两个发射器可以布置在倾斜平面中，一个接收器布置在参考平面中。这种布置允许显着改善这种装置的性能。

5. 发明授权

US09384441B2 Transponder for object identification and method for its fabrication 有权
标题翻译：用于物体识别的转发器及其制造方法
公开(公告)号：US09384441B2
公开(公告)日：2016-07-05
申请号：US14061159
申请日：2013-10-23
申请人： Peter Heimlicher
发明人： Peter Heimlicher
IPC分类号： G06K19/06 , G06K19/077
CPC分类号： G06K19/07749 , G06K19/07728 , G06K19/0773
摘要： The present disclosure relates to a transponder for object identification comprising at least one semiconductor component (36) for storing information and at least one antenna (11) for communicating the information with an external unit, the antenna (11) being formed by a conductor on a circuit board (7) and the semiconductor component (36) being mounted on the circuit board (7), the circuit board (7) being included in a housing (2), and it relates to a fabrication method of a generic kind. In order to improve the resistance of the transponder against harmful external influences, such as high temperatures, and to prolong its life cycle, the invention suggests that the semiconductor component (36) is included in an enclosure (18) that is hermetically sealed and fixed on a surface (12, 13) of the circuit board.
摘要翻译：本公开涉及用于物体识别的应答器，其包括用于存储信息的至少一个半导体部件（36）和用于将信息与外部单元通信的至少一个天线（11），所述天线（11）由导体形成电路板（7）和半导体部件（36）安装在电路板（7）上，电路板（7）包括在壳体（2）中，并且涉及通用类型的制造方法。为了提高应答器抵抗诸如高温等有害的外部影响并延长其寿命周期的耐受性，本发明提出半导体部件（36）包括在密封和固定的外壳（18）中在电路板的表面（12,13）上。

6. 发明授权

US06654519B2 Optical device 有权
公开(公告)号：US06654519B2
公开(公告)日：2003-11-25
申请号：US10045788
申请日：2002-01-11
申请人： Charles Rheme , Peter Heimlicher
发明人： Charles Rheme , Peter Heimlicher
IPC分类号： G02B626
CPC分类号： G02B6/4246 , G02B6/4206
摘要： The optical device comprises an emitter optic for projecting a light beam onto an object, and a receptor optic for projecting the reflected light onto a detector. The emitter optic and the receptor optic each comprise a dome disposed in such a manner that the light beam passes through the dome in a plane which is parallel to the plane surface of the dome. This allows a very compact design which is particularly suitable for reflection detectors of small dimensions.

7. 发明授权

US07432703B2 Rope position sensor 有权
标题翻译：绳位置传感器
公开(公告)号：US07432703B2
公开(公告)日：2008-10-07
申请号：US10983049
申请日：2004-11-05
申请人： Peter Heimlicher , Charles Rheme
发明人： Peter Heimlicher , Charles Rheme
IPC分类号： G01B7/14
CPC分类号： H03K17/95 , H03K17/9535 , H03K2217/952
摘要： A rope position sensor for the surveillance of the position of the traction or carrying rope of a transport installation on a grooved pulley comprises an inductive distance measuring unit capable of emitting an alternating magnetic field and of detecting the attenuation of that magnetic field by the presence of the rope 1 in a proximity zone. The sensor is adapted to detect the rope in at least three proximity zones (z1, z2, z3) and to produce an output signal containing information indicating the proximity zone in which the rope is being detected to indicate the position of the rope at the pulley.
摘要翻译：用于监视运输装置的牵引或承载绳索位置的绳索位置传感器包括：感应距离测量单元，其能够发射交变磁场，并且通过存在磁场来检测该磁场的衰减绳1在靠近的区域。该传感器适用于在至少三个邻近区域（z 1，z 2，z 3）中检测绳索，并产生一个输出信号，该信号包含指示绳索被检测到的邻近区域的信息，以指示绳索的位置在滑轮。

8. 发明授权

US6130489A Inductive proximity switch 有权
标题翻译：感应式接近开关
公开(公告)号：US6130489A
公开(公告)日：2000-10-10
申请号：US244100
申请日：1999-02-04
申请人： Peter Heimlicher
发明人： Peter Heimlicher
IPC分类号： H01H36/00 , H03K17/90 , H03K17/95 , H01H47/00 , H01H83/00 , H02B1/24 , H02H1/24
CPC分类号： H03K17/952
摘要： An inductive proximity switch includes a coil that is supplied with periodic transmitting current pulses. Signals which correspond to voltages induced in the coil after the end of a transmitting current pulse by the decaying current which previously flows in the detected body due to the voltage induced therein by the transmitting current pulse are then processed. The coil is supplied with transmitting current pulses whose direction alternates periodically. The current flow pattern is such that in the first half of a period of the current supplied to the coil, the transmitting current delivered to the coil flows in a first direction and substantially only during a first interval which is shorter than one half of the period of the transmitted pulses. The transmitted current subsequently decays during a time interval and is negligibly small during the remaining time of the first half of the period. In the second half of the period, the transmitting current delivered to the coil flows in a direction opposite to the first one and substantially only during a second interval which is shorter than one half of the period of the transmitted pulses. The transmitted current subsequently decays during a time interval, and is negligibly small during the remaining time of the second half of the period.
摘要翻译：电感式接近开关包括被提供周期性发射电流脉冲的线圈。然后处理对应于在发送电流脉冲结束之后在线圈中感应的电压由于由发射电流脉冲在其中感应的电压而在检测体中预先流过的衰减电流的信号。线圈提供有方向周期性交替的发射电流脉冲。电流流动模式使得在提供给线圈的电流的周期的前半段中，输送到线圈的传输电流在第一方向上流动，并且基本上仅在短于周期的一半的第一间隔期间的传输脉冲。传输的电流随后在时间间隔期间衰减，并且在该周期的前半段的剩余时间内可忽略不计。在该周期的后半段，传输到线圈的传输电流沿与第一个相反的方向流动，并且基本上仅在比所发射的脉冲的周期的一半短的第二间隔期间流动。传输的电流随后在时间间隔期间衰减，并且在该周期的后半段的剩余时间内可忽略不计。

9. 发明授权

US4509023A Oscillator with a temperature compensated oscillating coil 失效
标题翻译：具有温度补偿振荡线圈的振荡器
公开(公告)号：US4509023A
公开(公告)日：1985-04-02
申请号：US393629
申请日：1982-06-30
申请人： Peter Heimlicher
发明人： Peter Heimlicher
IPC分类号： H03B5/04 , H03B5/08 , H03H5/10 , H03K17/14 , H03K17/95 , H03L1/02
CPC分类号： H03K17/14 , H03H5/10 , H03K17/9547 , H03L1/02 , H03K2217/956
摘要： A method of using the temperature coefficient of the copper resistance of an oscillating coil to compensate for the temperature coefficient of the quality factor of the same oscillating coil. To this end, a voltage proportional to the copper resistance of the oscillating coil is generated across the oscillating circuit. The oscillator according to the process comprises an oscillating coil which comprises a high frequency litz wire. In order to access the copper resistance of the coil one of the litz wires is separated from the other wire at a first terminal of the coil and separately connected to a second terminal of this coil. From this second terminal, the coil is seen as a bifilar coil. A constant alternating current source is connected to the second terminal in order to generates across the oscillating circuit a voltage proportional to the copper resistance of the coil. The oscillator is preferably used for proximity switches having relatively large switching distance.
摘要翻译：使用振荡线圈的铜电阻的温度系数来补偿相同振荡线圈的品质因数的温度系数的方法。为此，在振荡电路两端产生与振荡线圈的铜电阻成比例的电压。根据该方法的振荡器包括包括高频绞合线的振荡线圈。为了访问线圈的铜电阻，在线圈的第一端子处，一根绞合线与另一条线分离，并分别连接到该线圈的第二端子。从该第二端子，将线圈视为双线圈。恒定的交流电源连接到第二端子，以便跨越振荡电路产生与线圈的铜电阻成比例的电压。该振荡器优选用于具有相对大的开关距离的接近开关。

10. 发明授权

US08947103B2 Inductive proximity switch 有权
标题翻译：感应式接近开关
公开(公告)号：US08947103B2
公开(公告)日：2015-02-03
申请号：US13224697
申请日：2011-09-02
申请人： Marc De Huu , Peter Heimlicher
发明人： Marc De Huu , Peter Heimlicher
IPC分类号： G01R27/04 , G01R27/32 , H03K17/95
CPC分类号： H03K17/9525
摘要： An inductive proximity switch for detecting the presence of an object in a monitored area includes a coil (2), a pulse source (4) for supplying the coil (2) with transmitting current pulses (S1, S2, S3) at a period (T) larger than the duration (Ts) of the transmitting current pulses, and a processing circuit (6) for generating an output signal (9) based on received voltages (Ui1, Ui2, Ui3) varying in dependence of a change of position of the object. The received voltages are induced in the coil (2) after the duration (Ts) of a transmitting current pulse by the decaying current which previously flows in the object due to the voltage induced therein by the coil. The proximity switch has a suppression circuit (13, 13a, 13b, 13c) for suppressing a signal duration lower than a predetermined perturbation time (Tc1, Tc2) in the output signal (9).
摘要翻译：用于检测被监视区域中物体的存在的感应式接近开关包括线圈（2），用于向线圈（2）提供传输电流脉冲（S1，S2，S3）的脉冲源（4） T）大于发射电流脉冲的持续时间（Ts）;以及处理电路（6），用于根据接收电压（Ui1，Ui2，Ui3）产生输出信号（9），所述接收电压（Ui1，Ui2，Ui3）物体。在线圈（2）中的接收电压在由发生电流脉冲的持续时间（Ts）之后由于由线圈感应的电压而被预先流入物体中的衰减电流引起。接近开关具有用于抑制低于输出信号（9）中的预定扰动时间（Tc1，Tc2）的信号持续时间的抑制电路（13,13a，13b，13c）。

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