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1. 发明授权

US5515255A Lamp reflector 失效
标题翻译：灯反射器
公开(公告)号：US5515255A
公开(公告)日：1996-05-07
申请号：US339596
申请日：1994-11-14
申请人： Wayne G. Nielson , Robert D. Kruger , Noah N. Rockey , Michael R. Specken , Gary V. Briesemeister , John B. Grunloh
发明人： Wayne G. Nielson , Robert D. Kruger , Noah N. Rockey , Michael R. Specken , Gary V. Briesemeister , John B. Grunloh
IPC分类号： F16M13/02 , F21S8/00 , F21V7/00 , F21V7/09 , F21V21/30
CPC分类号： F21S48/1364 , F16M11/10 , F16M13/02 , F21V7/09 , F21V21/30 , F21W2131/406
摘要： A light fixture includes a lamp mounted within a reflector. The reflector includes a first surface lying in a generally parabolic sheet and being bounded in the generally parabolic sheet by first and second edges. A pair of generally opposing surfaces are connected to the first surface at the first and second edges. The generally opposing surfaces have a shape such that the lamp provides a generally rectangular beam pattern when the reflector reflects or redirects light from the lamp.
摘要翻译：灯具包括安装在反射器内的灯。反射器包括位于大致抛物线的片材中的第一表面，并且通过第一和第二边缘限定在大致抛物线的片材中。一对大致相对的表面在第一和第二边缘连接到第一表面。大致相对的表面具有这样的形状，使得当反射器反射或重定向来自灯的光时，灯提供大致矩形的光束图案。

2. 发明授权

US4513359A Lamp stabilizer 失效
标题翻译：灯稳定器
公开(公告)号：US4513359A
公开(公告)日：1985-04-23
申请号：US525233
申请日：1983-08-22
申请人： Wayne G. Nielson
发明人： Wayne G. Nielson
IPC分类号： F21V19/00 , F21V21/06
CPC分类号： F21V19/009
摘要： A lamp stabilizer adapted to be mounted to the housing of a light fixture includes a mounting bracket secured to the light fixture and an elongated rigid rod slidably mounted for axial movement with respect to the bracket. The lamp stabilizer has a lamp engaging socket mounted on one end of the rod for selective engagement with an outer end portion of a lamp mounted in the housing. The lamp engaging socket is generally frustum-shaped and has at least one layer of heat insulating and lamp cushioning material secured to an inner side thereof for direct engagement with the outer end portion of the lamp. The lamp engaging socket is positioned with respect to the lamp by moving the rod with respect to the mounting bracket. A friction clip is selectively securable along the axial length of the rod and when secured thereto, engages the mounting bracket to restrict movement of the rod in direction away from the lamp. Preferably, the insulating and cushioning material has properties substantially equivalent to material sold under the trademark Fiberfrax.
摘要翻译：适于安装到灯具的壳体的灯稳定器包括固定到灯具的安装支架和可滑动地安装成用于相对于支架轴向移动的细长刚性杆。灯稳定器具有安装在杆的一端的灯接合插座，用于与安装在壳体中的灯的外端部选择性地接合。灯接合插座通常为截头圆锥形，并且具有固定到其内侧的至少一层绝热和灯缓冲材料，用于与灯的外端部直接接合。通过相对于安装支架移动杆，灯接合插座相对于灯定位。摩擦夹沿着杆的轴向长度选择性地固定，并且当固定到其上时，与安装支架接合以限制杆远离灯的方向的移动。优选地，绝缘和缓冲材料具有基本上等于以商标Fiberfrax出售的材料的性质。

3. 发明授权

US5111371A Arc-stream correcting lamp holder 失效
标题翻译：弧流校正灯座
公开(公告)号：US5111371A
公开(公告)日：1992-05-05
申请号：US601941
申请日：1990-10-22
申请人： Wayne G. Nielson
发明人： Wayne G. Nielson
IPC分类号： F21V19/02
CPC分类号： F21V19/02
摘要： A holder includes a support member and a reflector coupled to the support member. The reflector comprises a reflecting member with a predetermined focal axis for reflecting a portion of electromagnetic radiation in a preselected direction from an electromagnetic transmissive envelope placed adjacent the reflector. The envelope comprises an elongated source of electromagnetic radiation extending between two points within the envelope and which is displaced from a straight line. Rotatable receiving assemblies mounted to the support member position the envelope adjacent to the reflector with the envelope axis substantially parallel to the focal axis where rotation of the envelope axis around the focal axis compensates for the displacement of the elongated source.
摘要翻译：保持器包括支撑构件和耦合到支撑构件的反射器。反射器包括具有预定焦点轴线的反射构件，用于将电磁辐射的一部分沿预定方向从邻近反射器放置的电磁透射外壳反射。信封包括细长的电磁辐射源，其在包络内的两个点之间延伸并且从直线移位。安装到支撑构件的可旋转的接收组件将包围物邻近反射器定位，其中包络线基本上平行于焦点轴线，其中包围轴线围绕焦点轴线的旋转补偿细长源的位移。

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