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1. 发明授权

US4490768A Apparatus for preventing arc discharge of transfer switch circuit for inductive load 失效
标题翻译：用于防止感性负载转换开关电路电弧放电的装置
公开(公告)号：US4490768A
公开(公告)日：1984-12-25
申请号：US460092
申请日：1983-01-21
申请人： Toshihiro Mori , Yoshifumi Imai , Masanori Matsui , Masao Masumura
发明人： Toshihiro Mori , Yoshifumi Imai , Masanori Matsui , Masao Masumura
IPC分类号： H01H3/52 , H01H47/18 , H01H3/42
CPC分类号： H01H47/18 , H01H3/52 , H01H2009/307
摘要： In an arc preventing apparatus of a transfer switch connected to an inductive load, the movable contact of the transfer switch is stopped temporarily while it is transferred from one stationary contact to the other by means of a rotary cam. The cam is provided with a high point, a low point and a peripheral portion intermediate the high and low points so that while the actuating lever of the movable contact is engaging the intermediate peripheral portion, the movable contact is held stationary.
摘要翻译：在与感性负载连接的转换开关的防弧装置中，转移开关的可动触点通过旋转凸轮从一个固定触点传递到另一个时，暂时停止。凸轮设置有高点，低点和高低点之间的周边部分，使得当可动触头的致动杆接合中间周边部分时，可动触头保持静止。

2. 发明申请

US20070230662A1 Rotary anode X-ray tube device 审中-公开
标题翻译：旋转阳极X射线管装置
公开(公告)号：US20070230662A1
公开(公告)日：2007-10-04
申请号：US11727781
申请日：2007-03-28
申请人： Yoshifumi Imai , Shin Saito , Naoki Akahori
发明人： Yoshifumi Imai , Shin Saito , Naoki Akahori
IPC分类号： H01J35/00
CPC分类号： H01J35/26 , H01J2235/122 , H01J2235/1262 , H01J2235/18 , H05G1/025 , H05G1/04
摘要： A rotary anode X-ray tube device includes an X-ray tube equipped with an X-ray output window from which an X-ray is to be outputted, a housing which accommodates the X-ray tube and is filled with a cooling liquid for cooling the X-ray tube, a circulation pump which circulates the cooling liquid filled in the housing, and a subsidiary ejection pipe which guides the cooling liquid circulated by means of the circulation pump to form a flow of the cooling liquid along the X-ray output window, at a position that corresponds to the X-ray output window.
摘要翻译：旋转阳极X射线管装置包括配备有X射线输出窗X射线管的X射线管，容纳X射线管的壳体，并填充冷却液，冷却X射线管，使填充在壳体中的冷却液循环的循环泵和引导通过循环泵循环的冷却液的辅助喷射管，以形成沿着X射线的冷却液流输出窗口，位于对应于X射线输出窗口的位置。

3. 发明授权

US5753872A Acceleration switch 失效
标题翻译：加速开关
公开(公告)号：US5753872A
公开(公告)日：1998-05-19
申请号：US764049
申请日：1996-12-12
申请人： Hirokazu Komiya , Yoshifumi Imai , Hiroshi Iiyama
发明人： Hirokazu Komiya , Yoshifumi Imai , Hiroshi Iiyama
IPC分类号： B60T8/171 , H01H35/14
CPC分类号： H01H35/143 , B60T8/171
摘要： In an acceleration switch, a magnetic contact opening/closing member is disposed at a horizontal initial position above a holding member. The end portion of the contact opening/closing member is pushed upward from the initial position by a ball that rolls along the tilt surface of the holding member with an inertia. First and second leaf springs are disposed to oppose each other on rolling and non-rolling sides of the ball through the holding member, and have upper free ends for sandwiching two end portions of the contact opening/closing member at the initial position. At least the first leaf spring is made of a conductive material and imparted with properties to swing in a direction to come close to the second leaf spring. When the contact opening/closing member is at the initial position, the first leaf spring is pressed by the contact opening/closing member in a direction to come close to an electrode plate against the swing properties and comes into contact with the electrode plate. When the contact opening/closing member is shifted from the initial position, the first leaf spring swings in a direction to separate from the electrode plate in accordance with the swing properties to be disconnected from the electrode plate.
摘要翻译：在加速开关中，磁性接触开/闭构件设置在保持构件上方的水平初始位置。接触开/闭构件的端部由初始位置向上被按惯性的沿保持构件的倾斜面滚动的球向上推动。第一和第二板簧通过保持构件设置成在滚动和非滚动侧面彼此相对，并且具有用于将触点打开/关闭构件的两个端部夹在初始位置的上自由端。至少第一片弹簧由导电材料制成并具有在接近第二片簧的方向摆动的性质。当触点打开/关闭构件处于初始位置时，第一板簧被接触开/关构件沿着抵抗摆动特性接近电极板的方向被按压并与电极板接触。当接触开/闭构件从初始位置偏移时，第一板簧根据摆动特性沿与电极板分离的方向摆动以与电极板断开。

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