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公开(公告)号:US20130063137A1
公开(公告)日:2013-03-14
申请号:US13616190
申请日:2012-09-14
申请人: Tsutomu IKEDA , Masashi KISHI , Yuichi NISHIDA , Fusatomo MIYAKE , Tatsuhisa MATSUDA , Hiroki SHIMOTO , Makoto MASE
发明人: Tsutomu IKEDA , Masashi KISHI , Yuichi NISHIDA , Fusatomo MIYAKE , Tatsuhisa MATSUDA , Hiroki SHIMOTO , Makoto MASE
IPC分类号: G01B7/30
CPC分类号: G01B7/30 , F02D9/105 , G01D5/145 , G01D11/245
摘要: A rotational angle detection device may include a sensor wiring member and a motor wiring member. Each of the sensor wiring member and the motor wiring member includes a terminal body section and a connector section that are formed separately from each other and are electrically connected to each other via a connection structure.
摘要翻译: 旋转角度检测装置可以包括传感器配线构件和电动机配线构件。 传感器配线构件和电动机配线构件中的每一个包括彼此分离形成并经由连接结构彼此电连接的端子主体部和连接器部。
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公开(公告)号:US20110094474A1
公开(公告)日:2011-04-28
申请号:US12908951
申请日:2010-10-21
申请人: Tsutomu IKEDA , Katsumi ISHIDA , Makoto MASE , Shuji YAMAMOTO , Tetsuo SUZUOKI , Masashi OZEKI
发明人: Tsutomu IKEDA , Katsumi ISHIDA , Makoto MASE , Shuji YAMAMOTO , Tetsuo SUZUOKI , Masashi OZEKI
CPC分类号: F02D9/105 , F02D9/1065 , F02D11/106 , G01D5/145 , G01D11/245
摘要: Angle sensor device has magnetic force detectors detecting alternation of magnetic force caused by rotation of a throttle gear. The magnetic force detectors are buried in a molded body of the angle sensor device constructed of foamed resin. The magnetic force detectors each has a sensing unit detecting alteration of magnetic force and a computing unit computing based on signals from the sensing unit and outputting signals depending on the alteration of magnetic force and is formed in L-shape. Two of the magnetic force detectors are placed opposite each other such that one of the sensing units is disposed on the other sensing unit. The molded body has a cavity surrounded by the magnetic force detectors.
摘要翻译: 角度传感器装置具有磁力检测器,用于检测由节流齿轮旋转引起的磁力的变化。 磁力检测器被埋在由发泡树脂构成的角度传感器装置的成型体中。 磁力检测器各自具有检测磁力变化的感测单元和基于来自感测单元的信号的计算单元计算,并且根据磁力的变化输出信号,并且形成为L形。 两个磁力检测器彼此相对放置,使得感测单元中的一个设置在另一感测单元上。 成型体具有由磁力检测器包围的空腔。
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公开(公告)号:US20110260719A1
公开(公告)日:2011-10-27
申请号:US13089432
申请日:2011-04-19
申请人: Makoto MASE , Tsutomu IKEDA
发明人: Makoto MASE , Tsutomu IKEDA
CPC分类号: F02D9/105 , F02D9/1065 , F02D9/107 , F02D2041/285 , G01D5/145 , G01D11/245 , G01R33/072 , H01L21/565 , H01L23/3121 , H01L2924/0002 , H01L2924/00
摘要: A rotational angle sensor has a molded body made of a resin and having a substantial cylinder shape with a center axis, and a conversion IC buried in the molded body and having a magnetic sensing portion, a computing portion and leads connecting the magnetic sensing portion with the computing portion. The magnetic sensing portion is disposed nearly perpendicular to the center axis of the molded body. The leads are bent such that the computing portion is disposed parallel to the center axis of the molded body and that a connection between one of the lead and the computing portion is positioned closer to the center axis of the molded body than a radially outer end of the lead.
摘要翻译: 旋转角传感器具有由树脂制成的具有大致圆筒形状的中心轴的成型体和埋设在成形体中的转换IC,具有磁感应部,运算部以及将磁感应部与 计算部分。 磁感应部分几乎垂直于成形体的中心轴设置。 引线弯曲,使得计算部分平行于成型体的中心轴布置,并且引线和计算部分之一之间的连接被定位成比模制体的径向外端更接近模制体的中心轴线 带头。
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公开(公告)号:US20080121831A1
公开(公告)日:2008-05-29
申请号:US11935009
申请日:2007-11-05
申请人: Tsutomu IKEDA
发明人: Tsutomu IKEDA
CPC分类号: F02D9/105 , F02D9/108 , F16K37/0033 , F16K37/0041 , G01D5/145 , G01D11/245
摘要: The present invention includes a rotational angle sensor having a magnetic detection device. The magnetic detection device includes a sensing section that can detect a change of a magnetic field produced by at least two magnets attached to a rotary member. A housing member is molded integrally with the magnetic detection device and a support member. The support member may serves as a protective member for protecting at least the sensing section of the magnetic detection device or may serve as a positioning member configured to enable at least the sensing section to be positioned relative to the positioning member.
摘要翻译: 本发明包括具有磁检测装置的旋转角传感器。 磁检测装置包括能够检测由附接到旋转部件的至少两个磁体产生的磁场的变化的检测部。 壳体构件与磁检测装置和支撑构件一体地模制。 支撑构件可以用作至少保护磁性检测装置的感测部分的保护构件,或者可以用作定位构件,其被配置为使得至少能够使感测部分相对于定位构件定位。
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5.
公开(公告)号:US20120293850A1
公开(公告)日:2012-11-22
申请号:US13471780
申请日:2012-05-15
申请人: Yuta YAMAMOTO , Shinsuke NAKAZONO , Tsutomu IKEDA
发明人: Yuta YAMAMOTO , Shinsuke NAKAZONO , Tsutomu IKEDA
IPC分类号: G02B26/10
CPC分类号: G02B26/101 , G01S7/4811 , G01S7/4817 , G01S17/42 , G01S17/936
摘要: An optical scanning apparatus is configured to include a light source that emits a beam of light, and a scanning device that scans the beam of light in two axial directions that are mutually substantially perpendicular at a first frequency fH and a second frequency fL. The scanning device calculates the first frequency fH and the second frequency fL by using predetermined mathematical formulas, and scans the beam of light at the calculated first frequency fH and second frequency fL.
摘要翻译: 光学扫描装置被配置为包括发射光束的光源和扫描装置,其以在第一频率fH和第二频率fL相互基本垂直的两个轴向扫描光束。 扫描装置通过使用预定的数学公式计算第一频率fH和第二频率fL,并以计算的第一频率fH和第二频率fL扫描光束。
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