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1. 发明申请

WO0027699A9 RECOGNITION/ANTI-COLLISION LIGHT FOR AIRCRAFT 审中-公开
标题翻译：航空器识别/防撞灯
公开(公告)号：WO0027699A9
公开(公告)日：2001-01-04
申请号：PCT/US9926209
申请日：1999-11-05
申请人： GOODRICH CO B F
发明人： DEMARCO RALPH ANTHONY , DRAVES RAYMOND HENRY , KIELBON TIMOTHY SCOTT , KNIGHT TODD CHRISTOPHER , PATEL ANISH VIKRAM , STEPHENS MERLE KEITH
IPC分类号： B60Q1/26 , B64D47/06 , F21V7/00 , F21V13/04
CPC分类号： B60Q1/2611 , B64D47/06 , F21V7/0058 , F21V13/04 , H05B41/30 , H05B41/38 , H05B41/46
摘要： A recognition light includes a reflector having an axis and first and second annular semi-parabolic reflective surfaces (40, 42) which have respective focal points axially spaced apart from one another, and first and second annular lamps (34, 36) respectively disposed at the focal points. A cover (14) surrounds the reflector and lamps and includes a lens (20) for focusing the light along a plane perpendicular to the axis of the reflector, the lens including first and second Fresnel lens portions each including a convex lens and a prism lens, the convex lenses being disposed adjacent one another and transaxially aligned with the first and second lamps, respectively. A light detector detects light emitted from at least one of the lamps, a monitor circuit provides a fail signal when a characteristic of the light output of at least one of the lamps does not satisfy a specified criteria, and a control circuit first activates the first lamp and then the second lamp in response to receipt of the fail signal of the monitor circuit.
摘要翻译：识别光包括具有轴的反射器和具有彼此轴向间隔开的各个焦点的第一和第二环形半抛物面反射表面（40,42），以及分别设置在协调中心。盖（14）围绕反射器和灯，并且包括用于沿着垂直于反射器的轴线的平面聚焦光的透镜（20），该透镜包括第一和第二菲涅尔透镜部分，每个包括凸透镜和棱镜凸透镜分别相邻设置并与第一和第二灯分别与轴向对准。光检测器检测从至少一个灯发出的光，当至少一个灯的光输出的特性不满足指定的标准时，监视电路提供故障信号，并且控制电路首先激活第一灯，然后响应于监视器电路的故障信号的接收而响应于第二灯。

2. 发明申请

WO0027699A2 RECOGNITION/ANTI-COLLISION LIGHT FOR AIRCRAFT 审中-公开
标题翻译：航空器识别/防撞灯
公开(公告)号：WO0027699A2
公开(公告)日：2000-05-18
申请号：PCT/US9926209
申请日：1999-11-05
申请人： GOODRICH CO B F
发明人： DEMARCO RALPH ANTHONY , DRAVES RAYMOND HENRY , KIELBON TIMOTHY SCOTT , KNIGHT TODD CHRISTOPHER , PATEL ANISH VIKRAM , STEPHENS MERLE KEITH
IPC分类号： B60Q1/26 , B64D47/06 , F21V7/00 , F21V13/04
CPC分类号： B60Q1/2611 , B64D47/06 , F21V7/0058 , F21V13/04 , H05B41/30 , H05B41/38 , H05B41/46
摘要： A recognition light includes a reflector having an axis and first and second annular semi-parabolic reflective surfaces which have respective focal points axially spaced apart from one another, and first and second annular lamps respectively disposed at the focal points. A cover surrounds the reflector and lamps and includes a lens for focusing the light along a plane perpendicular to the axis of the reflector, the lens including first and second Fresnel lens portions each including a convex lens and a prism lens, the convex lenses being disposed adjacent one another and transaxially aligned with the first and second lamps, respectively. A light detector detects light emitted from at least one of the lamps, a monitor circuit provides a fail signal when a characteristic of the light output of at least one of the lamps does not satisfy a specified criteria, and a control circuit first activates the first lamp and then the second lamp in response to receipt of the fail signal of the monitor circuit.
摘要翻译：识别光包括具有轴的反射器和具有彼此轴向间隔开的各个焦点的第一和第二环形半抛物面反射表面以及分别设置在焦点处的第一和第二环形灯。盖子围绕反射器和灯并且包括用于沿垂直于反射器轴线的平面聚焦光的透镜，该透镜包括每个包括凸透镜和棱镜的第一和第二菲涅尔透镜部分，凸透镜被设置彼此相邻并且分别与第一和第二灯轴向对准。光检测器检测从至少一个灯发出的光，当至少一个灯的光输出的特性不满足指定标准时，监视器电路提供故障信号，并且控制电路首先激活第一灯，然后响应于监视器电路的故障信号的接收而响应于第二灯。

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