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1. 发明授权

US3976349A Electrical socket 失效
标题翻译：电插座
公开(公告)号：US3976349A
公开(公告)日：1976-08-24
申请号：US551709
申请日：1975-02-21
申请人： Lewis W. Kenyon , James L. Grindle
发明人： Lewis W. Kenyon , James L. Grindle
IPC分类号： H01R33/22 , H01R17/20
CPC分类号： H01R33/22
摘要： Electrical socket device includes a threaded shell having inwardly projecting protuberances in the shell for cleaning the threaded base of the lamp when screwed into the socket. A resiliently mounted center contact arranged at the bottom of the socket has a central depression with a slot formed therein for cleaning the bottom contact of the lamp base.
摘要翻译：电插座装置包括螺纹壳体，其在壳体中具有向内突出的突起，用于当拧入插座时清洁灯的螺纹底座。布置在插座底部的弹性安装的中心触点具有形成在其中的槽的中央凹部，用于清洁灯底座的底部接触。

2. 外观设计

USD248503S Luminaire 失效
公开(公告)号：USD248503S
公开(公告)日：1978-07-11
申请号：US818367
申请日：1977-07-25
申请人： James L. Grindle
设计人： James L. Grindle

3. 发明授权

US4425609A Fixture for hazardous area 失效
标题翻译：危险区域夹具
公开(公告)号：US4425609A
公开(公告)日：1984-01-10
申请号：US426486
申请日：1982-09-29
申请人： James L. Grindle
发明人： James L. Grindle
IPC分类号： F21V17/00 , F16B33/06 , F21V25/12
CPC分类号： F21V25/12
摘要： Thread joints in explosion-proof electrical fixtures for hazardous areas must relieve the momentary pressure from an internal explosion without flame propagation to the exterior. Ordinary paint on the threads cannot be used due to variations in thickness which alter the flow characteristics and the cooling effects. The invention provides a dense, pinhole-free paint layer uniform in thickness within .+-.15% which can be achieved by electrodeposition. Such a coating facilitates assembly and inhibits deterioration of the clearance path through corrosion but has only a minor effect on the venting relief.
摘要翻译：用于危险区域的防爆电气设备中的螺纹接头必须缓解内部爆炸产生的瞬间压力，而不会火焰传播到外部。螺纹上的普通涂料由于厚度变化而不能使用，这会改变流动特性和冷却效果。本发明提供致密的无针孔漆层，其厚度在±15％以内可以通过电沉积实现。这种涂层有助于组装，并且通过腐蚀抑制间隙通道的劣化，但对通气浮雕仅有较小的影响。

4. 发明授权

US3944810A Luminare 失效
公开(公告)号：US3944810A
公开(公告)日：1976-03-16
申请号：US550209
申请日：1975-02-18
申请人： James L. Grindle
发明人： James L. Grindle
IPC分类号： F21V7/04 , F21V7/14
CPC分类号： F21V7/04
摘要： Dome-shaped reflector in indoor luminaire having a high intensity lamp and mounted at relatively low height has the lower portion of its reflecting surface formed to reflect light downwardly at an angle of not more than about 50% of the cut-off angle formed by the rim of the reflector relative to the lamp, so as to provide low glare at viewing angles of about 65.degree.-85.degree. from nadir. The cut-off angle is not more than 65.degree..
摘要翻译：具有高强度灯并且安装在相对低的高度的室内照明装置中的圆顶形反射器具有形成反射表面的下部，以不大于由该光束形成的截止角的大约50％的角度向下反射光相对于灯的反射器的边缘，以便在从最低点的约65°-85°的视角处提供低眩光。截止角不超过65°。

5. 发明授权

US4704665A Corrosion resistant electric luminaire having rigid internal support structure 失效
标题翻译：具有刚性内部支撑结构的耐腐蚀电灯具
公开(公告)号：US4704665A
公开(公告)日：1987-11-03
申请号：US855522
申请日：1986-04-24
申请人： James L. Grindle
发明人： James L. Grindle
IPC分类号： F21S8/00 , F21S8/04 , F21S8/06 , F21V15/00 , F21V15/01 , F21V17/00 , F21V19/00 , F21V23/02 , F21V25/12 , F21V29/00 , B60Q1/00
CPC分类号： F21V15/01 , F21S8/06 , F21V15/00 , F21V23/02 , F21V25/12
摘要： An electric luminaire is provided having an interior comprised of weather and corrosion resistant housing of non-metallic material, such as plastic. The housing defines an internal cavity, in which the electrical components of the luminaire reside, entirely sealed against intrusion of corrosive elements present in the atmosphere of the external environment. A rigid unitary metallic support structure, carried by a mounting hub adapted to be attached to an external support, extends from the mounting hub through the cavity and to the optical components at the lower end of the luminaire. The rigid support structure provides both primary and supplemental, or back-up, support for the electrical and optical components of the luminaire.
摘要翻译：提供一种具有由非金属材料如塑料的耐候性和耐腐蚀外壳构成的内部的电灯。壳体限定了内部空腔，其中灯具的电气部件位于其中，完全密封以防止存在于外部环境的气氛中的腐蚀性元件的侵入。由适于附接到外部支撑件的安装毂承载的刚性单一金属支撑结构从安装毂延伸通过空腔并且在照明器的下端延伸到光学部件。刚性支撑结构为灯具的电气和光学部件提供主要的和补充的或备用的支撑。

6. 发明授权

US4254456A Luminaire for assembly line 失效
标题翻译：装配线灯具
公开(公告)号：US4254456A
公开(公告)日：1981-03-03
申请号：US125146
申请日：1980-02-27
申请人： James L. Grindle , Marcus P. Hogue
发明人： James L. Grindle , Marcus P. Hogue
IPC分类号： F21V7/09 , F21V13/10
CPC分类号： F21V21/30 , F21S8/033 , F21V7/09 , F21V7/0041
摘要： Luminaire with high intensity gaseous discharge lamp for illuminating a work area such as an automobile assembly line. The lamp is arranged between a concave main reflector and an auxiliary reflector facing the central portion of the main reflector. The arrangement is such that it provides adequate light control to efficiently illuminate the work area while shielding the lamp from direct view of the worker and reducing shadows on the work area due to the worker being positioned between the work and the luminaire.
摘要翻译：具有高强度气体放电灯的灯具用于照亮诸如汽车装配线的工作区域。灯被布置在面向主反射器的中心部分的凹主反射器和辅助反射器之间。该布置使得其提供足够的光控制以有效地照亮工作区域，同时屏蔽灯不受工人的直接观察，并且由于工人位于工件和照明器之间而减少了工作区域上的阴影。

7. 发明授权

US4175282A Luminaire attachment device 失效
标题翻译：灯具附件装置
公开(公告)号：US4175282A
公开(公告)日：1979-11-20
申请号：US916647
申请日：1978-06-19
申请人： James L. Grindle , Walter R. Blake
发明人： James L. Grindle , Walter R. Blake
IPC分类号： F21V3/00 , F21V15/02 , F21V17/12 , F21V17/14 , F21V17/16 , F21S1/10
CPC分类号： F21V17/14 , F21V15/02 , F21V17/12 , F21V17/164 , F21V3/00
摘要： Device for readily removable attachment of globe and protective guard to lighting fixture. Threaded collar of fixture support has elongated spring member with central mounting loop and opposite ends formed with yieldable detent portions for separately engaging and removably holding luminaire globe and protective guard mounted in the threaded support collar.
摘要翻译：用于容易拆卸地将地球和防护罩附接到照明器具的装置。固定支撑件的螺纹轴环具有细长的弹簧构件，其具有中央安装环，并且相对的端部形成有可屈曲的制动部分，用于分别接合和可拆卸地保持安装在螺纹支撑轴环中的照明器具和保护罩。

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