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公开(公告)号：US10816360B2
公开(公告)日：2020-10-27
申请号：US16091864
申请日：2017-06-22
申请人： Hitachi Metals, Ltd.
发明人： Takashi Onimoto , Teruyoshi Shirota
IPC分类号： G01R5/16 , G01D5/14 , G01P3/487 , G01D5/245 , F16C41/00 , G01L5/16 , F16C19/18 , B60T8/171 , H01B9/00
摘要： A rotation detection device includes a detected member that is mounted to a rotating member and has a plurality of magnetic poles arranged in a circumferential direction about a rotational axis of the rotating member, and a sensor section that is mounted to a stationary member not rotating with rotation of the rotating member and is arranged to face the detected member. The sensor section includes plural magnetic sensors each including a plate-shaped detection section that includes a magnetism detection element for detecting a magnetic field from the detected member, a signal processing circuit for processing a signal output from the magnetism detection element, and a cover collectively covering the magnetism detection element and the signal processing circuit, and wherein the detection sections are stacked in a direction along which the sensor section and the detected member face each other.
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公开(公告)号：US09831590B2
公开(公告)日：2017-11-28
申请号：US15102473
申请日：2014-09-30
申请人： Hitachi Metals, Ltd.
发明人： Takashi Onimoto
CPC分类号： H01R13/405 , B29C45/14639 , B29C70/72 , H01L21/56 , H01R4/185 , H01R43/24
摘要： A molded connector (10) includes a terminal fitting (2) connected to a cable (11), a terminal holding member (3) including a resin and holding the terminal fitting (2), and a molded resin portion (4) formed by injection molding using a mold (5) and holding the terminal holding member (3) and an end portion of the cable (11). The terminal holding member (3) includes a main body (30) holding the terminal fitting (2) and protruding portion (31) that is formed protruding from the main body (30) and includes a tip end surface (31a) in contact with an inner surface of a cavity (5a) in the mold (5) during injection molding. The protruding portion (31) is locked to a locking portion (521) provided on the mold (5 to restrict the movement of the terminal holding member (3) during injection molding. At least a part of the protruding portion (31) is fusion-bonded to the molded resin portion (4).
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公开(公告)号：US10144162B2
公开(公告)日：2018-12-04
申请号：US14739805
申请日：2015-06-15
申请人： Hitachi Metals, Ltd.
发明人： Yuta Kataoka , Yukio Ikeda , Takashi Onimoto
摘要： A method of manufacturing a cable with resin molded body, wherein the cable with resin molded body includes a cable and a resin molded body formed by resin molding, wherein the resin molded body includes a main body to cover the tip portion of the cable and a flange integrally molded with the main body, and wherein the flange includes a bolt hole through which a bolt is inserted so as to fix the flange to the attachment object. The method includes molding the resin molded body by injecting a resin into a mold, the mold including a main body-molding portion for molding the main body, a flange-molding portion for molding the flange and an outlet formed behind the flange-molding portion in relation to the main body-molding portion, and draining the resin through the outlet during the molding of the resin molded body.
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4.发明申请MOLDED CONNECTOR, METHOD FOR MANUFACTURING MOLDED CONNECTOR, AND WIRE HARNESS 有权模制连接器，制造模制连接器的方法和线束公开(公告)号：US20160322731A1
公开(公告)日：2016-11-03
申请号：US15102473
申请日：2014-09-30
申请人： Hitachi Metals, Ltd.
发明人： Takashi Onimoto
IPC分类号： H01R13/405 , H01R43/24
CPC分类号： H01R13/405 , B29C45/14639 , B29C70/72 , H01L21/56 , H01R4/185 , H01R43/24
摘要： A molded connector (10) includes a terminal fitting (2) connected to a cable (11), a terminal holding member (3) including a resin and holding the terminal fitting (2), and a molded resin portion (4) formed by injection molding using a mold (5) and holding the terminal holding member (3) and an end portion of the cable (11). The terminal holding member (3) includes a main body (30) holding the terminal fitting (2) and protruding portion (31) that is formed protruding from the main body (30) and includes a tip end surface (31a) in contact with an inner surface of a cavity (5a) in the mold (5) during injection molding. The protruding portion (31) is locked to a locking portion (521) provided on the mold (5 to restrict the movement of the terminal holding member (3) during injection molding. At least a part of the protruding portion (31) is fusion-bonded to the molded resin portion (4).
摘要翻译： 模制连接器（10）包括连接到电缆（11）的端子接头（2），包括树脂并保持端子接头（2）的端子保持构件（3）和由端子接头（2）形成的模制树脂部分 使用模具（5）注射成型并保持端子保持部件（3）和电缆（11）的端部。 端子保持构件（3）包括保持端子接头（2）的主体（30）和从主体（30）突出形成的突出部（31），并且包括与顶端部 在注射成型期间在模具（5）中的空腔（5a）的内表面。 突出部31被锁定在设置在模具5上的锁定部521，以限制注塑成型时的端子保持部件3的移动，突出部31的至少一部分熔融 与模制树脂部分（4）相连。
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公开(公告)号：US20150360402A1
公开(公告)日：2015-12-17
申请号：US14739805
申请日：2015-06-15
申请人： Hitachi Metals, Ltd.
发明人： Yuta Kataoka , Yukio Ikeda , Takashi Onimoto
CPC分类号： B29C45/0025 , B29C45/0046 , B29C45/14426 , B29C45/14467 , B29K2067/006 , B29K2075/00 , B29L2031/3462 , H01B13/06
摘要： A method of manufacturing a cable with resin molded body, wherein the cable with resin molded body includes a cable and a resin molded body formed by resin molding, wherein the resin molded body includes a main body to cover the tip portion of the cable and a flange integrally molded with the main body, and wherein the flange includes a bolt hole through which a bolt is inserted so as to fix the flange to the attachment object. The method includes molding the resin molded body by injecting a resin into a mold, the mold including a main body-molding portion for molding the main body, a flange-molding portion for molding the flange and an outlet formed behind the flange-molding portion in relation to the main body-molding portion, and draining the resin through the outlet during the molding of the resin molded body.
摘要翻译： 一种制造具有树脂成型体的电缆的方法，其中具有树脂成型体的电缆包括电缆和通过树脂成型形成的树脂成型体，其中树脂成型体包括主体以覆盖电缆的末端部分和 凸缘与主体一体地模制，并且其中凸缘包括螺栓孔，通过该螺栓孔插入螺栓以将凸缘固定到附接对象。 该方法包括通过将树脂注射到模具中来模制树脂成型体，该模具包括用于模制主体的主体模制部分，用于模制凸缘的凸缘成型部分和在凸缘成型部分后面形成的出口 相对于主体成型部分，并且在树脂成型体的成型期间通过出口排出树脂。
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公开(公告)号：US11346686B2
公开(公告)日：2022-05-31
申请号：US17032447
申请日：2020-09-25
申请人： Hitachi Metals, Ltd.
发明人： Takashi Onimoto , Teruyoshi Shirota
IPC分类号： G01D5/16 , G01D5/14 , G01P3/487 , G01D5/245 , F16C41/00 , G01L5/16 , F16C19/18 , B60T8/171 , H01B9/00
摘要： A rotation detection device that detects a rotational speed of a rotating member by using a magnetic sensor, includes a detected member mounted to the rotating member, and a sensor section mounted to a stationary member not rotating with rotation of the rotating member. A through-hole that penetrates in a direction intersecting with a rotational axis of the rotating member is formed at the stationary member. The sensor section includes the magnetic sensors each including a detection section that includes a magnetism detection element and a cover covering the magnetism detection element, and a housing portion coating the magnetic sensors. The housing portion is inserted into the through-hole in the direction intersecting with the rotational axis. The detection sections are arranged at a position shifted from the rotational axis along the detected member in a direction intersecting with an inserting direction that inserts the housing portion into the through-hole.
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公开(公告)号：US11060887B2
公开(公告)日：2021-07-13
申请号：US16409448
申请日：2019-05-10
申请人： Hitachi Metals, Ltd.
摘要： A magnetic detection sensor for being installed at an end of a cable with a pair of signal wires to detect a magnetic field from magnetic poles. The sensor includes a magnetic sensor including a detection section and a pair of lead frames, the detection section including a magnetic detection element for detecting the magnetic field from the magnetic poles, and the lead frames extending from the detection section and configured to output a detection signal of the detection section, a housing portion that houses the magnetic sensor, and a capacitor that is provided separately from the magnetic sensor and is housed in the housing portion. First joining portions respectively joining the pair of lead frames to the pair of signal wires and second joining portions respectively joining the pair of lead frames to a pair of lead wires of the capacitor are located inside the housing portion.
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公开(公告)号：US10895583B2
公开(公告)日：2021-01-19
申请号：US16283959
申请日：2019-02-25
申请人： Hitachi Metals, Ltd.
发明人： Kei Kawano , Takashi Onimoto , Yuta Sugiyama
摘要： A turbo rotation sensor, which is configured to be mounted on a turbocharger provided with a compressor including a rotary driven compressor wheel housed in a compressor housing, to detect rotation speed of the compressor wheel, is composed of a magnet rotatable integrally with the compressor wheel and having a plurality of magnetic poles in a circumferential direction of the compressor wheel, and a sensor section attached to the compressor housing and including first and second magnetic detection elements capable of detecting a magnetic field in a radial direction of the compressor wheel due to the magnet. The first and second magnetic detection elements are arranged side by side in the radial direction of the compressor wheel. The rotation speed of the compressor wheel can be measured based on a difference between detection results of the first and second magnetic detection elements resulting from a difference between their respective distances from the magnet.
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公开(公告)号：US09202644B2
公开(公告)日：2015-12-01
申请号：US14243803
申请日：2014-04-02
申请人： Hitachi Metals, Ltd.
CPC分类号： H01H3/60 , E05F15/443 , E05F15/46 , E05Y2600/526 , H01H3/142 , H01H3/161
摘要： A cord switch including a cord switch main body including a hollow tubular member having elasticity and electrical insulating property and a plurality of electrode wires provided to face each other with an interval at an inner surface of the tubular member and spaced from each other by the elasticity of the tubular member, and a mounting member having an elastic modulus greater than an elastic modulus of the tubular member and being provided along the cord switch main body. The cord switch also includes a strip-shaped impact absorption member having an elastic modulus lower than the elastic modulus of the tubular member, which is interposed between the cord switch main body and the mounting member.
摘要翻译： 一种帘线开关，包括：帘线开关主体，包括具有弹性和电绝缘性的中空管状构件;以及多个电极线，其设置成在管状构件的内表面处间隔开并且彼此间隔开，弹性 以及具有大于管状构件的弹性模量的弹性模量并且沿着帘线开关主体设置的安装构件。 帘线开关还包括具有低于管状构件的弹性模量的弹性模量的带状冲击吸收构件，其插入在帘线开关主体和安装构件之间。
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公开(公告)号：US20140318934A1
公开(公告)日：2014-10-30
申请号：US14243803
申请日：2014-04-02
申请人： Hitachi Metals, Ltd.
CPC分类号： H01H3/60 , E05F15/443 , E05F15/46 , E05Y2600/526 , H01H3/142 , H01H3/161
摘要： A cord switch including a cord switch main body including a hollow tubular member having elasticity and electrical insulating property and a plurality of electrode wires provided to face each other with an interval at an inner surface of the tubular member and spaced from each other by the elasticity of the tubular member, and a mounting member having an elastic modulus greater than an elastic modulus of the tubular member and being provided along the cord switch main body. The cord switch also includes a strip-shaped impact absorption member having an elastic modulus lower than the elastic modulus of the tubular member, which is interposed between the cord switch main body and the mounting member.
摘要翻译： 一种帘线开关，包括：帘线开关主体，包括具有弹性和电绝缘性的中空管状构件;以及多个电极线，其设置成在管状构件的内表面处间隔开并且彼此间隔开，弹性 以及具有大于管状构件的弹性模量的弹性模量并且沿着帘线开关主体设置的安装构件。 帘线开关还包括具有低于管状构件的弹性模量的弹性模量的带状冲击吸收构件，其插入在帘线开关主体和安装构件之间。
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