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公开(公告)号：US20130093409A1
公开(公告)日：2013-04-18
申请号：US13697100
申请日：2011-05-12
IPC分类号： G01R19/00
CPC分类号： G01R19/00 , G01R15/246 , H02B13/0356
摘要： At least one conductor is disposed in sealed vessel, which is filled with insulating gas, an hand hole is provided to a part of sealed vessel and is closed by a sealed cover, and optical fibers are disposed that form a closed loop surrounding conductor in sealed vessel. Optical fibers are hermetically led out of sealed vessel from sealed cover and are provided with at least a light source unit and an optical signal processor unit at the lead-out end. An airtight hollow tube disposed looping around leaving a predefined distance of separation is provided to conductor in sealed vessel, the end of tube is hermetically connected to sealed cover by sealing/bonding means, and optical fibers can be inserted in sealing/bonding means.
摘要翻译： 至少一根导体设置在密封容器中，其中填充有绝缘气体，手动孔设置在密封容器的一部分，并由密封盖封闭，并且光纤布置成围绕导体封闭的环形密封 船只。 光纤从密封的盖子密封地引出密封的容器，并且在引出端设置有至少一个光源单元和光信号处理器单元。 在密封容器中的导体上设置环绕环形留置预定距离的气密中空管，管的端部通过密封/粘合装置气密地连接到密封盖上，并且光纤可插入密封/粘合装置中。
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公开(公告)号：US07140334B2
公开(公告)日：2006-11-28
申请号：US10867818
申请日：2004-06-16
申请人： Makoto Segawa , Yasuaki Asaki , Toshihiro Akiwa , Masashi Kawamata , Junya Iino
发明人： Makoto Segawa , Yasuaki Asaki , Toshihiro Akiwa , Masashi Kawamata , Junya Iino
IPC分类号： F01L1/34
CPC分类号： F01L1/26 , F01L1/08 , F01L1/46 , F01L2105/00 , F02B75/22
摘要： A valve train for an internal combustion engine including a plurality of cylinders having different valve mechanism constructions, in which the valve train has a correcting member for correcting a difference in valve lift amount that is produced between the plurality of cylinders due to a difference in construction between valve mechanisms so as to make valve lift amounts of the plurality of cylinders substantially uniform.
摘要翻译： 一种用于内燃机的气门机构，包括具有不同阀机构结构的多个气缸，其中气门机构具有用于校正由于构造差异而在多个气缸之间产生的气门升程量差的校正构件 在阀机构之间，使多个气缸的气门升程量基本均匀。
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公开(公告)号：US20130025933A1
公开(公告)日：2013-01-31
申请号：US13634699
申请日：2010-03-08
IPC分类号： H02G3/00
CPC分类号： G01R15/246 , H02B13/0356 , H02G5/066
摘要： Insulating spacer 1 has insulating molded member 3 molded as a single body with insulating material such as epoxy resin, in which at least one electric conductor 2, a grounding shield surrounding the electric conductor(s), and Optical fiber 14 of Faraday-effect element are embedded to form a build-in configuration. The grounding shield can be formed of cylindrical shielding member 15 made of metal wires, metal strips, or a cylindrical metallic member having a perforation of a plurality of small holes thereon. The aforementioned optical fiber 14, which is to be used as a component of an optical current transformer, is put in a certain place in cylindrical shielding member 15.
摘要翻译： 绝缘间隔件1具有用诸如环氧树脂的绝缘材料作为单体模制的绝缘模制构件3，其中至少一个电导体2，围绕导电体的接地屏蔽以及法拉第效应元件的光纤14 被嵌入以形成内置配置。 接地屏蔽可以由金属线，金属带或其上具有多个小孔的穿孔的圆柱形金属构件制成的圆柱形屏蔽构件15形成。 将要用作光电流互感器的组件的上述光纤14放置在圆筒形屏蔽构件15中的某个位置。
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公开(公告)号：US09116176B2
公开(公告)日：2015-08-25
申请号：US13697100
申请日：2011-05-12
IPC分类号： G01R31/00 , G01R19/00 , G01R15/24 , H02B13/035
CPC分类号： G01R19/00 , G01R15/246 , H02B13/0356
摘要： At least one conductor is disposed in sealed vessel, which is filled with insulating gas, an hand hole is provided to a part of sealed vessel and is closed by a sealed cover, and optical fibers are disposed that form a closed loop surrounding conductor in sealed vessel. Optical fibers are hermetically led out of sealed vessel from sealed cover and are provided with at least a light source unit and an optical signal processor unit at the lead-out end. An airtight hollow tube disposed looping around leaving a predefined distance of separation is provided to conductor in sealed vessel, the end of tube is hermetically connected to sealed cover by sealing/bonding means, and optical fibers can be inserted in sealing/bonding means.
摘要翻译： 至少一根导体设置在密封容器中，其中填充有绝缘气体，手动孔设置在密封容器的一部分，并由密封盖封闭，并且光纤布置成围绕导体封闭的环形密封 船只。 光纤从密封的盖子密封地引出密封的容器，并且在引出端设置有至少一个光源单元和光信号处理器单元。 在密封容器中的导体上设置环绕环形留置预定距离的气密中空管，管的端部通过密封/粘合装置气密地连接到密封盖上，并且光纤可插入密封/粘合装置中。
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公开(公告)号：US08847084B2
公开(公告)日：2014-09-30
申请号：US13634699
申请日：2011-03-08
IPC分类号： H05K7/14 , H02B13/035 , G01R15/24 , H02G5/06
CPC分类号： G01R15/246 , H02B13/0356 , H02G5/066
摘要： Insulating spacer 1 has insulating molded member 3 molded as a single body with insulating material such as epoxy resin, in which at least one electric conductor 2, a grounding shield surrounding the electric conductor(s), and Optical fiber 14 of Faraday-effect element are embedded to form a build-in configuration. The grounding shield can be formed of cylindrical shielding member 15 made of metal wires, metal strips, or a cylindrical metallic member having a perforation of a plurality of small holes thereon. The aforementioned optical fiber 14, which is to be used as a component of an optical current transformer, is put in a certain place in cylindrical shielding member 15.
摘要翻译： 绝缘间隔件1具有用诸如环氧树脂的绝缘材料作为单体模制的绝缘模制构件3，其中至少一个电导体2，围绕导电体的接地屏蔽以及法拉第效应元件的光纤14 被嵌入以形成内置配置。 接地屏蔽可以由金属线，金属带或其上具有多个小孔的穿孔的圆柱形金属构件制成的圆柱形屏蔽构件15形成。 将要用作光电流互感器的组件的上述光纤14放置在圆筒形屏蔽构件15中的某个位置。
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公开(公告)号：US4744339A
公开(公告)日：1988-05-17
申请号：US58764
申请日：1987-06-05
申请人： Shigeru Nagai , Yasuhide Sakamoto , Hiromitsu Sato , Hideji Ohura , Masashi Kawamata , Masayuki Kumada
发明人： Shigeru Nagai , Yasuhide Sakamoto , Hiromitsu Sato , Hideji Ohura , Masashi Kawamata , Masayuki Kumada
CPC分类号： F02P5/06
摘要： Disclosed is a centrifugal spark-advance control device for an ignition system of an internal combustion engine, comprising: a base plate which rotates at a speed corresponding to the rotational speed of the engine; a timing plate which is rotatably supported on the base plate; a spring for biasing the timing plate in a certain direction; a centrifugal weight which is pivoted to the base plate at a point spaced from the center of gravity of the centrifugal weight and which is provided with a cam surface for rotatably driving the timing plate in an opposite direction against the biasing force of the spring by cooperating with a corresponding cam follower surface provided in the timing plate; a spark generating device coupled to the timing plate for generating ignition sparks in synchronism with the rotational angle of the timing plate; a mass member attached to the timing plate by way of an elastic member. Since the mass member is elastically supported by the timing plate, undesirable vibration of the timing plate is minimized by the action of a dynamic damper provided by the mass member and the accuracy in ignition timing is assured.
摘要翻译： 公开了一种用于内燃机的点火系统的离心式火花提前控制装置，包括：基板，其以对应于发动机的转速的速度旋转; 正时板，其被可旋转地支撑在基板上; 弹簧，用于沿正确的方向偏压定时板; 离心重物在与离心重心的重心隔开的位置处枢转到基板，并且设置有凸轮表面，用于通过协作来克服弹簧的偏置力在相反方向上可旋转地驱动正时板 其具有设置在所述正时板中的相应的凸轮从动件表面; 火花发生装置，其连接到所述正时板，用于与所述定时板的旋转角度同步地产生点火火花; 通过弹性构件附接到正时板的质量构件。 由于质量构件由正时板弹性支撑，所以通过由质量构件提供的动力阻尼器的作用使正时板的不期望的振动最小化，并且确保了点火正时的精度。
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