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    • 1. 发明公开
    • Vorrichtung zur Erkennung der Stellung eines Wahlhebels
    • EP1099883A2
    • 2001-05-16
    • EP00122928.5
    • 2000-10-21
    • Mannesmann VDO Aktiengesellschaft
    • Baltes, Andreas
    • F16H59/02
    • G05G1/015F16H59/105H03K17/968Y10S33/03Y10S33/15
    • Die Erfindung betrifft eine Vorrichtung zur Erkennung der Stellung eines Wahlhebels, bei welcher der Wahlhebel mit einer Schalteinrichtung verbunden ist, die für eine gewünschte Stellung des Wahlhebels ein Signal an eine Auswerteeinrichtung weitergibt.
      Bei einer Vorrichtung zur Erkennung der Stellung eines Wahlhebels, welche über die gesamte Lebensdauer zuverlässig arbeitet und kostengünstig herstellbar ist, ist der Wahlhebel (1) mit einer im Strahlengang zwischen einem optischen Sender (18) und einem optischen Empfänger (9, 10, 11, 12, 13, 14) angeordneten Blende (2, 3) verbunden, wobei die Blende (2, 3) der Bewegung des Wahlhebels (1) folgend bei der gewünschten Stellung des Wahlhebels (1) optisch durchlässig gestaltet ist, wodurch der optische Empfänger (9, 10, 11, 12, 13, 14) das Signal des optischen Senders (18) empfängt und an die Auswerteeinrichtung (15) weiterleitet.
    • 该装置具有装配到杠杆(1)的装置,当杠杆处于期望位置时,该装置将信号输出到评估装置。 杠杆连接到光传输器和光接收器之间的光束路径中的停止点(2,3),后者跟随杆的移动,并且在期望的杆位置是透明的,由此接收器接收来自光发送器的信号 并将其传递给评估装置。
    • 7. 发明专利
    • Expandable shaft for measurement target
    • 用于测量目标的可扩展轴
    • JP2010151799A
    • 2010-07-08
    • JP2009252832
    • 2009-11-04
    • Boeing Co:Theザ・ボーイング・カンパニーThe Boeing Company
    • PIASSE MICHAEL LWILSON JONATHAN BSCHEVERS IKE C
    • G01C15/06F15B15/00G01B11/00
    • G01B21/042G01C25/00Y10S33/15Y10T29/49
    • PROBLEM TO BE SOLVED: To provide a device and method for accurately measuring an any-size part and any shape of a part. SOLUTION: A measurement targeting apparatus includes a target body, a vessel with a channel, a fluid located within the channel in the vessel, and a pressurization system. The target body is selected from one of a photogrammetry target, a theodolite target, a construction ball, a touch probe target, a coordinating measurement machine probe target, a laser tracker target, and a laser projector target. The vessel has a centerline, has a substantially cylindrical portion capable of being received in a hole in a part, and is made of a material selected from steel, aluminum, and plastic. The vessel is capable of expanding when the fluid within the channel in the vessel is pressurized. The pressurization system is capable of pressurizing the fluid within the channel to cause the vessel to expand around the centerline. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供用于精确测量零件的任何尺寸的零件和任何形状的装置和方法。 解决方案:测量对准装置包括目标体,具有通道的容器,位于容器内的通道内的流体和加压系统。 目标身体从摄影测量对象,经纬仪目标,构建球,触摸探针目标,协调测量机探测目标,激光跟踪目标和激光投影仪目标之一中选择。 容器具有中心线,具有能够容纳在一部分中的孔中的大致圆柱形部分,并且由选自钢,铝和塑料的材料制成。 当容器中的通道内的流体被加压时,容器能够膨胀。 加压系统能够对通道内的流体加压,使得容器围绕中心线膨胀。 版权所有(C)2010,JPO&INPIT
    • 8. 发明授权
    • Device for detecting the position of a selector lever
    • 用于检测选档杆位置的装置
    • US06710322B1
    • 2004-03-23
    • US09707713
    • 2000-11-07
    • Andreas Baltes
    • Andreas Baltes
    • H01J4014
    • G05G1/015F16H59/105H03K17/968Y10S33/03Y10S33/15
    • A invention relates to a device for detecting the position of a selector lever, in which the selector lever is connected to a switching device that transmits a signal to an evaluation device for a desired position of the selector lever. In a a device for detecting the position of a selector lever which operates reliably over its entire service life and can be produced at reasonable cost, the selector lever (1) is connected to a diaphragm (2, 3) arranged in the beam path between an optical transmitter (18) and an optical receiver (9, 10, 11, 12, 13, 14), the diaphragm (2, 3), which follows the movement of the selector lever (1), being designed in such a way as to be optically transparent in the desired position of the selector lever (1), as a result of which the optical receiver (9, 10, 11, 12, 13, 14) receives the signal from the optical transmitter (18) and transmits it to the evaluation device (15).
    • 本发明涉及一种用于检测选档杆的位置的装置,其中选档杆连接到切换装置,该切换装置将信号发送到评估装置以用于选择杆的期望位置。 在用于检测选择杆在其整个使用寿命中可靠运行并且可以以合理成本生产的位置的装置中,选档杆(1)连接到布置在梁路之间的隔膜(2,3) 光发射器(18)和光接收器(9,10,11,12,13,14),跟随选档杆(1)运动的隔膜(2,3)设计成如下 在选择杆(1)的期望位置上是光学透明的,其结果是光接收器(9,10,11,12,13,14)从光发送器(18)接收信号并将其发送 到评估装置(15)。
    • 9. 发明授权
    • Method and apparatus for engine testing
    • 发动机试验方法和装置
    • US5744705A
    • 1998-04-28
    • US512353
    • 1995-08-07
    • Edward J. DerouenKeith J. Franovich
    • Edward J. DerouenKeith J. Franovich
    • G01B11/14G01M15/00
    • G01B11/14G01M15/00Y10S33/15Y10S33/17
    • The invention relates to a method of, and apparatus for, determining the clearance between wear surfaces of a reciprocating piston engine and the surrounding cylindrical bore of the engine block, without need for physical contact with the piston. As particularly distinguished from the prior art, the present invention employs an energy wave source, collimated to impinge against selectable portions of the piston head either during its reciprocation, or at rest, in the so-called combustion or compression chamber between the moving piston and the engine cylinder. The energy source may be optical, electro-optical, acoustico-optical, or electromagnetic, generating continuous waves or high frequency pulses, or which are capable of reflecting such energy back to a plurality of detectors Such detectors are capable of measuring exceptionally high frequency (short wave lengths) signals to measure time (and hence distance) from the source to the piston head back to the detector. Advantage is particularly taken of multiple reflection points and multiple detectors to generate a composite signals or to separately record individual signals which are then processed to identify the location as well as the distance of any of several different friction areas relative to the source.
    • 本发明涉及一种用于确定往复活塞发动机的磨损表面与发动机缸体的周围圆柱形孔之间的间隙的方法和装置,而不需要与活塞物理接触。 与现有技术特别区别,本发明采用能量波源,其准直以在活塞头的往复运动期间或在静止时与所述活塞头的可选择部分相撞,在活动活塞和 发动机气缸。 能量源可以是光学,电光学,声光学或电磁学,产生连续波或高频脉冲,或者能够将这种能量反射回多个检测器。这样的检测器能够测量异常高的频率( 短波长)信号,以测量从源到活塞头返回到检测器的时间(因此距离)。 特别是采用多个反射点和多个检测器来产生复合信号或分别记录各个信号,这些信号然后被处理以识别位置以及相对于源的几个不同摩擦区域中任何一个的距离。