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1. 发明授权

US4899955A Angle encoder 失效
标题翻译：角度编码器
公开(公告)号：US4899955A
公开(公告)日：1990-02-13
申请号：US300635
申请日：1989-01-23
申请人： Jean A. Fattal , David J. Dugas , Louis L. Tella
发明人： Jean A. Fattal , David J. Dugas , Louis L. Tella
IPC分类号： F41G7/22 , G01C19/28
CPC分类号： F41G7/2213 , G01C19/28 , Y10T74/1264
摘要： An angle encoder for determining the pitch (or yaw) angle of a gyroscopic mass with respect to the pitch (or yaw) axis of a missile in flight is shown to be the combination of: (a) an optical encoder pattern disposed on the periphery of the gyroscopic mass, such pattern preferably being divided into a substantially equal reflective portion and a nonreflective portion; (b) an optical sensor arrangement having a limited field of view, such arrangement being mounted on the body of the missile to provide a first signal whose level is indicative of the reflective or nonreflective portion in the limited field of view; and (c) circuitry for converting the first signal into a signal indicative of the pitch (or yaw) angle of the missile.
摘要翻译：用于确定陀螺质量相对于飞行中的导弹的俯仰（或偏航）轴的俯仰（或偏航）角度的角度编码器被示为以下的组合：（a）设置在外围的光学编码器图案的陀螺质量，这种图案优选地被分成基本上相等的反射部分和非反射部分; （b）具有有限视野的光学传感器装置，这种布置被安装在导弹的主体上以提供第一信号，其第一信号的电平指示有限视场内的反射或非反射部分; 和（c）用于将第一信号转换成指示导弹的俯仰（或偏航）角度的信号的电路。

2. 发明申请

US20120111137A1 Vehicle With Contactless Throttle 审中-公开
标题翻译：非接触节气门车
公开(公告)号：US20120111137A1
公开(公告)日：2012-05-10
申请号：US13350092
申请日：2012-01-13
申请人： Craig F. Bliss , David J. Dugas , Peter S. Hughes
发明人： Craig F. Bliss , David J. Dugas , Peter S. Hughes
IPC分类号： G05G1/10
CPC分类号： B60L7/16 , B60K26/02 , B60L53/00 , B60L2200/12 , B60L2240/461 , B60L2250/24 , B60Y2200/12 , B62K23/04 , F02D11/106 , Y02T10/7005 , Y02T10/7072 , Y02T90/14 , Y10T74/20474
摘要： A vehicle power control includes a throttle housing; a throttle rotatable relative to the throttle housing; a throttle position mechanism assembly housed at least partially within the throttle housing and including a magnetic member and a sensor rotatable with respect to each other in the housing, the throttle position mechanism operably coupled to the throttle so that rotation of the throttle translates into linear movement, which translates into rotation of the magnetic member and the sensor relative to each other so that sensor generate a signal based on sensed position of the magnetic member for controlling motive power of a vehicle.
摘要翻译：车辆动力控制器包括节气门壳体; 可相对于节气门壳体旋转的节气门; 节气门位置机构组件，其至少部分地容纳在所述节气门壳体内并且包括磁性构件和在所述壳体中可相对于彼此旋转的传感器，所述节气门位置机构可操作地联接到所述节气门，使得所述节气门的旋转转换成线性运动，其转化为磁性构件和传感器相对于彼此的旋转，使得传感器基于感测的用于控制车辆的动力的磁性构件的位置产生信号。

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