公开(公告)号：US07575333B2

公开(公告)日：2009-08-18

申请号：US11715523

申请日：2007-03-08

申请人： Joan Julia Vilarrasa

发明人： Joan Julia Vilarrasa

IPC分类号： F21V33/00

CPC分类号： F21V29/56 ,  F21K9/20 ,  F21V3/0436 ,  F21V3/062 ,  F21V23/005 ,  F21V23/0435 ,  F21V29/507 ,  F21V29/70 ,  F21V29/83 ,  F21V31/005 ,  F21W2121/02 ,  F21W2131/401 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10S362/80

摘要： A spotlight includes a body (1) with a transparent front (2) and has LED's (5) as light-emitting elements. This spotlight body (1) and the transparent front (2) are made of plastic material and the printed circuit (6) including the LED's (5) is arranged in a juxtaposed arrangement on a metal plate (4) being fit to dissipate the heat being produced by the LED's, the metal plate being cooled by the water flowing into the body (1) of the spotlight through lateral openings (8) being provided in the body. The body (1) is concavely shaped and has the dissipator plate (4) securely attached to it at its open front end, the body (1) having at its center an inner pillar having a hollowed-out portion (10) and an outer open end (11) to receive the spotlight's electric connections (13 and 14) that will be fitted to it. The dissipator plate (4) is securely attached to the peripheral open front end of the body (1) and onto its central pillar (9) with the intermediary of respective O-ring seals (15 and 16).

摘要翻译： 聚光灯包括具有透明前部（2）的主体（1），并具有LED（5）作为发光元件。 该聚光灯体（1）和透明前部（2）由塑料材料制成，并且包括LED（5）的印刷电路（6）以并置的方式布置在金属板（4）上，以适合散热 由LED产生的金属板被流经聚光灯的本体（1）的水冷却，该水通过设置在本体中的侧开口（8）。 主体（1）是凹形的，并且具有在其敞开的前端牢固地附接到其上的散热板（4），主体（1）在其中心具有内柱，该内柱具有中空部分（10） 开放端（11）接收聚光灯的电气连接（13和14）。 散热板（4）通过相应的O形环密封件（15和16）中间地牢固地附接到主体（1）的周边开口前端并到其中心支柱（9）上。

公开(公告)号：US20070247837A1

公开(公告)日：2007-10-25

申请号：US11789087

申请日：2007-04-23

申请人： Joan Julia Vilarrasa

发明人： Joan Julia Vilarrasa

IPC分类号： F21L4/00

CPC分类号： F21V31/00 ,  F21K9/00 ,  F21S8/00 ,  F21W2131/401 ,  F21Y2115/10

摘要： A spotlight has a body (1) with a transparent front (2) and has LED's (5) as light-emitting elements. The spotlight body (1) and the transparent front (2) are made of plastics material and are peripherally welded together and tightly fitted to each other in a sealed arrangement. The body (1) is concavely shaped and a printed circuit (4) with the LED's (5) is securedly attached to the body at this body's open front end, the body (1) having at its center an inner pillar (6) having a hollowed-out portion (7) and an outer open end (8) receiving the spotlight's electric connections (10, 11) that will be fitted to it. The LED's (5) are of a low-power type and are provided in great number.

摘要翻译： 聚光灯具有带有透明前部（2）的主体（1），并具有LED（5）作为发光元件。 聚光灯体（1）和透明前部（2）由塑料制成，周边焊接在一起并以密封的方式相互紧密配合。 主体（1）是凹形的，并且具有LED（5）的印刷电路（4）在本体的开放前端牢固地附接到主体，主体（1）在其中心处具有内柱（6），内柱 中空部分（7）和接收聚光灯的电连接（10,11）的外部开口端（8），所述电气连接装置将安装在其上。 LED（5）是低功率型，大量提供。

公开(公告)号：US20070230194A1

公开(公告)日：2007-10-04

申请号：US11715523

申请日：2007-03-08

申请人： Joan Julia Vilarrasa

发明人： Joan Julia Vilarrasa

IPC分类号： F21V29/00 ,  F21V31/00

CPC分类号： F21V29/56 ,  F21K9/20 ,  F21V3/0436 ,  F21V3/062 ,  F21V23/005 ,  F21V23/0435 ,  F21V29/507 ,  F21V29/70 ,  F21V29/83 ,  F21V31/005 ,  F21W2121/02 ,  F21W2131/401 ,  F21Y2105/10 ,  F21Y2115/10 ,  Y10S362/80

摘要： A spotlight includes a body (1) with a transparent front (2) and has LED's (5) as light-emitting elements. This spotlight body (1) and the transparent front (2) are made of plastic material and the printed circuit (6) including the LED's (5) is arranged in a juxtaposed arrangement on a metal plate (4) being fit to dissipate the heat being produced by the LED's, the metal plate being cooled by the water flowing into the body (1) of the spotlight through lateral openings (8) being provided in the body. The body (1) is concavely shaped and has the dissipator plate (4) securely attached to it at its open front end, the body (1) having at its center an inner pillar having a hollowed-out portion (10) and an outer open end (11) to receive the spotlight's electric connections (13 and 14) that will be fitted to it. The dissipator plate (4) is securely attached to the peripheral open front end of the body (1) and onto its central pillar (9) with the intermediary of respective O-ring seals (15 and 16).

摘要翻译： 聚光灯包括具有透明前部（2）的主体（1），并具有LED（5）作为发光元件。 该聚光灯体（1）和透明前部（2）由塑料材料制成，并且包括LED（5）的印刷电路（6）以并置的方式布置在金属板（4）上，以适合散热 由LED产生的金属板被流经聚光灯的本体（1）的水冷却，该水通过设置在本体中的侧开口（8）。 主体（1）是凹形的，并且具有在其敞开的前端牢固地附接到其上的散热板（4），主体（1）在其中心具有内柱，该内柱具有中空部分（10） 开放端（11）接收聚光灯的电气连接（13和14）。 散热板（4）通过相应的O形环密封件（15和16）中间地牢固地附接到主体（1）的周边开口前端并到其中心支柱（9）上。