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1. 发明授权

US08692545B2 Magnetostrictive stress sensor 失效
标题翻译：磁致伸缩应力传感器
公开(公告)号：US08692545B2
公开(公告)日：2014-04-08
申请号：US12529693
申请日：2008-02-27
申请人： Munekatsu Shimada , Hiroshi Sakurai , Yoshio Kawashita , Kiyohiro Uramoto , Toshimitsu Matsuoka , Masao Aihara , Mitsuaki Fujita , Masaharu Ooshima
发明人： Munekatsu Shimada , Hiroshi Sakurai , Yoshio Kawashita , Kiyohiro Uramoto , Toshimitsu Matsuoka , Masao Aihara , Mitsuaki Fujita , Masaharu Ooshima
IPC分类号： G01R33/18 , G01B7/24
CPC分类号： G01L1/125
摘要： A magnetostrictive stress sensor (11, 12, 13, 14, 15, 16) includes: a magnetic member {20, (107, 108, 109, 110, 111, 112)} having a magnetostriction; a permanent magnet (30, 35, 113) adjacent to the magnetic member; a magnetic sensor (40, 104A, 104B) for detecting a leak magnetic flux on a side opposite to the permanent magnet with respect to the magnetic member, wherein the leak magnetic flux changes according to a stress acting on the magnetic member and the magnetic sensor detects the change of the leak magnetic flux, to thereby detect the stress acting on the magnetic member, and a direction (21, 108A, 109A) of the stress acting on the magnetic member is substantially orthogonal to a magnetizing direction (31, 31, 113A) of the permanent magnet.
摘要翻译：磁致伸缩应力传感器（11,12,13,14,15,16）包括：具有磁致伸缩的磁性部件{20，（107,108,109,110,111,112）}）邻近所述磁性构件的永磁体（30,35,113）; 磁传感器（40,104A，104B），用于检测相对于所述磁性部件与所述永久磁铁相反的一侧的泄漏磁通量，其中，所述泄漏磁通量根据作用在所述磁性部件和所述磁性传感器检测出漏磁通的变化，从而检测作用在磁性构件上的应力，作用在磁性构件上的应力的方向（21,108A，109A）基本上与磁化方向（31,31， 113A）。

2. 发明授权

US06974378B2 Ventilator 失效
标题翻译：呼吸机
公开(公告)号：US06974378B2
公开(公告)日：2005-12-13
申请号：US10611636
申请日：2003-06-30
申请人： Hidehiko Osada , Mitsuaki Fujita
发明人： Hidehiko Osada , Mitsuaki Fujita
IPC分类号： B60H1/34
CPC分类号： B60H1/3421
摘要： A ventilator includes: a plurality of louvers arranged in parallel from one end to the other end of one direction at a supply opening formed in a case; shaft pins respectively formed on both ends at one ends of the louvers and inserted into a plurality of shaft holes; the operation pins being inserted into a plurality of operation holes formed along a longitudinal direction of a link with predetermined intervals; and a standard louver being opened and closed with the shaft pins serving as a center of opening and closing, wherein, gaps (A) between the operation holes on the link are set so as to be larger than gap (B) between a line connecting the shaft pins of the standard louver and the operation pin.
摘要翻译：呼吸机包括：多个百叶窗，其形成在壳体中的供给开口处从一个方向的一端到另一端平行布置; 分别在所述百叶窗的一端形成在两端的轴销插入到多个轴孔中; 操作销被插入沿着连接件的纵向方向以预定间隔形成的多个操作孔; 并且以所述轴销作为打开和关闭中心的方式打开和关闭标准百叶窗，其中，所述链节上的操作孔之间的间隙（A）被设定为大于连接线标准百叶窗的轴销和操作销。

3. 发明申请

US20100127698A1 MAGNETOSTRICTIVE STRESS SENSOR 失效
标题翻译：磁感应应变传感器
公开(公告)号：US20100127698A1
公开(公告)日：2010-05-27
申请号：US12529693
申请日：2008-02-27
申请人： Munekatsu Shimada , Hiroshi Sakurai , Yoshio Kawashita , Kiyohiro Uramoto , Toshimitsu Matsuoka , Masao Aihara , Mitsuaki Fujita , Masaharu Ooshima
发明人： Munekatsu Shimada , Hiroshi Sakurai , Yoshio Kawashita , Kiyohiro Uramoto , Toshimitsu Matsuoka , Masao Aihara , Mitsuaki Fujita , Masaharu Ooshima
IPC分类号： G01R33/18
CPC分类号： G01L1/125
摘要： A magnetostrictive stress sensor (11, 12, 13, 14, 15, 16) includes: a magnetic member {20, (107, 108, 109, 110, 111, 112)} having a magnetostriction; a permanent magnet (30, 35, 113) adjacent to the magnetic member; a magnetic sensor (40, 104A, 104B) for detecting a leak magnetic flux on a side opposite to the permanent magnet with respect to the magnetic member, wherein the leak magnetic flux changes according to a stress acting on the magnetic member and the magnetic sensor detects the change of the leak magnetic flux, to thereby detect the stress acting on the magnetic member, and a direction (21, 108A, 109A) of the stress acting on the magnetic member is substantially orthogonal to a magnetizing direction (31, 31, 113A) of the permanent magnet.
摘要翻译：磁致伸缩应力传感器（11,12,13,14,15,16）包括：具有磁致伸缩的磁性部件{20，（107,108,109,110,111,112）}）邻近所述磁性构件的永磁体（30,35,113）; 磁传感器（40,104A，104B），用于检测相对于所述磁性部件与所述永久磁铁相反的一侧的泄漏磁通量，其中所述泄漏磁通量根据作用在所述磁性部件和所述磁性传感器检测泄漏磁通的变化，从而检测作用在磁性构件上的应力，作用在磁性构件上的应力的方向（21,108A，109A）基本上与磁化方向（31,31， 113A）。

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