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公开(公告)号：US20100139190A1
公开(公告)日：2010-06-10
申请号：US12621915
申请日：2009-11-19
申请人： James J. Lehane , Peder Gulbrandsen
发明人： James J. Lehane , Peder Gulbrandsen
摘要： An electrified grid for a suspended ceiling comprising first and second grid sections lying in a common ceiling plane, each grid section having metal main tees and metal cross tees intersecting with the main tees, the first and second sections being adjacent one another and having respective main tees in parallel alignment and with a fixed spacing not substantially greater than the length of the cross tees, the grid sections being electrically insulated from one another whereby at least said main tees of fixed spacing can be held at opposite voltage polarities and an electrical or electrical device carried on or above the ceiling can be powered by electrical connection of separate ones of its leads to the metal tees of a respective one of said first and second grid sections.
摘要翻译： 一种用于悬吊天花板的带电栅格，包括位于公共顶板平面中的第一和第二格栅部分，每个格栅部分具有与主三通相交的金属主塔形和金属十字形三通，第一和第二部分彼此相邻并且具有相应的主体 三通以平行对准并且具有基本上不大于十字形三通的长度的固定间隔，网格部分彼此电绝缘，由此至少所述固定间隔的主T形件可以保持在相反的电压极性，并且电或电 携带在天花板上或上方的装置可以通过其独立的引线与所述第一和第二格栅部分中的相应一个的金属三通的电连接来提供动力。
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公开(公告)号：USD512521S1
公开(公告)日：2005-12-06
申请号：US29221508
申请日：2005-01-18
申请人： Peder Gulbrandsen
设计人： Peder Gulbrandsen
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公开(公告)号：US08485835B2
公开(公告)日：2013-07-16
申请号：US12582926
申请日：2009-10-21
IPC分类号： H01R25/00
CPC分类号： H01R25/147 , E04B9/068 , E04B9/10 , E04B9/127 , E04B9/244 , H01R25/145
摘要： A suspended ceiling grid tee of conventional cross-sectional shape having a plurality of generally planar parallel and orthogonal surfaces and at least two electrically isolated conductor strips attached to the planar areas of the tee surfaces extending along substantially the full length of the tee, a connector for supplying low voltage electrical power to or from the conductors, the connector having a configuration complementary to the cross-sectional shape of the grid tee and including at least two electrical contacts for energizing each of said conductor strips when said connector is positioned on said grid tee.
摘要翻译： 具有多个大致平面的平行和正交表面的传统横截面形状的悬吊天花板三通和连接到基本上在三通的整个长度上延伸的三通表面的平面区域的至少两个电隔离导体条，连接器 用于向导体提供低电压电力，所述连接器具有与栅格三通的横截面形状互补的构造，并且包括至少两个用于在所述连接器位于所述栅格上时激励每个所述导体条的电触点 三通。
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公开(公告)号：US08338719B2
公开(公告)日：2012-12-25
申请号：US12621915
申请日：2009-11-19
申请人： James J. Lehane , Peder Gulbrandsen
发明人： James J. Lehane , Peder Gulbrandsen
摘要： An electrified grid for a suspended ceiling comprising first and second grid sections lying in a common ceiling plane, each grid section having metal main tees and metal cross tees intersecting with the main tees, the first and second sections being adjacent one another and having respective main tees in parallel alignment and with a fixed spacing not substantially greater than the length of the cross tees, the grid sections being electrically insulated from one another whereby at least said main tees of fixed spacing can be held at opposite voltage polarities and an electrical device carried on or above the ceiling can be powered by electrical connection of separate ones of its leads to the metal tees of a respective one of said first and second grid sections.
摘要翻译： 一种用于悬吊天花板的带电栅格，包括位于公共顶板平面中的第一和第二格栅部分，每个格栅部分具有与主三通相交的金属主塔形和金属十字形三通，第一和第二部分彼此相邻并且具有相应的主体 三通以平行对准并且具有不大于十字形三通的长度的固定间隔，所述格栅部分彼此电绝缘，由此至少所述固定间隔的主T形件可保持在相反的电压极性，并且携带电器件 在天花板上或上方可以通过其独立的引线与所述第一和第二格栅部分中的相应一个的金属三通的电连接来提供动力。
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公开(公告)号：US20100130055A1
公开(公告)日：2010-05-27
申请号：US12582926
申请日：2009-10-21
CPC分类号： H01R25/147 , E04B9/068 , E04B9/10 , E04B9/127 , E04B9/244 , H01R25/145
摘要： A suspended ceiling grid tee of conventional cross-sectional shape having a plurality of generally planar parallel and orthogonal surfaces and at least two electrically isolated conductor strips attached to the planar areas of the tee surfaces extending along substantially the full length of the tee, a connector for supplying low voltage electrical power to or from the conductors, the connector having a configuration complementary to the cross-sectional shape of the grid tee and including at least two electrical contacts for energizing each of said conductor strips when said connector is positioned on said grid tee.
摘要翻译： 具有多个大致平面的平行和正交表面的传统横截面形状的悬吊天花板三通和连接到基本上在三通的整个长度上延伸的三通表面的平面区域的至少两个电隔离导体条，连接器 用于向导体提供低电压电力，所述连接器具有与栅格三通的横截面形状互补的构造，并且包括至少两个用于在所述连接器位于所述栅格上时激励每个所述导体条的电触点 三通。
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公开(公告)号：USD608619S1
公开(公告)日：2010-01-26
申请号：US29317075
申请日：2008-04-22
申请人： Peder Gulbrandsen , Peter Groza , Gregory Ahren , John Bankston
设计人： Peder Gulbrandsen , Peter Groza , Gregory Ahren , John Bankston
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公开(公告)号：USD538449S1
公开(公告)日：2007-03-13
申请号：US29221550
申请日：2005-01-18
申请人： Peder Gulbrandsen
设计人： Peder Gulbrandsen
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公开(公告)号：USD513537S1
公开(公告)日：2006-01-10
申请号：US29221511
申请日：2005-01-18
申请人： Peder Gulbrandsen
设计人： Peder Gulbrandsen
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公开(公告)号：USD464737S1
公开(公告)日：2002-10-22
申请号：US29154248
申请日：2001-10-29
申请人： Peder Gulbrandsen , James J. Lehane
设计人： Peder Gulbrandsen , James J. Lehane
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公开(公告)号：US20120180420A1
公开(公告)日：2012-07-19
申请号：US13332405
申请日：2011-12-21
IPC分类号： E04B9/18
摘要： A wall brace support for an acoustical ceiling tee having a bulb includes an elongated main portion having two ends; a wall attachment tab at one of the ends, the tab being operable to abut the wall and receive at least one fastener therethrough to fasten the tab to the wall; and an acoustical ceiling tee attachment structure at the other end, the structure being operable to receive at least one fastener therethrough to fasten the structure to the bulb at a location spaced away from the wall.
摘要翻译： 具有灯泡的声学天花板三通的壁支撑支撑件包括具有两端的细长主体部分; 在其中一个端部处的壁附接突片，所述突出部可操作以抵靠所述壁并且容纳穿过其中的至少一个紧固件以将所述突片紧固到所述壁上; 以及在另一端处的声学天花板三通连接结构，所述结构可操作以容纳穿过其中的至少一个紧固件，以将所述结构固定在与所述壁间隔开的位置处的所述灯泡。
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