公开(公告)号：US09593838B2

公开(公告)日：2017-03-14

申请号：US14419321

申请日：2013-08-07

Applicant: PHILIPS LIGHTING HOLDING B.V.

Inventor： Arthur Robert Van Es ,  Peter Johannes Martinus Bukkems

IPC: F21V19/00 ,  F21V29/70 ,  F21K99/00 ,  F21V29/507 ,  F21V29/89 ,  F21V7/04 ,  F21V29/00 ,  F21V7/22 ,  F21Y101/00

CPC classification number: F21V29/70 ,  F21K9/23 ,  F21K9/232 ,  F21K9/90 ,  F21V7/04 ,  F21V7/22 ,  F21V19/0015 ,  F21V19/003 ,  F21V29/004 ,  F21V29/507 ,  F21V29/89 ,  F21Y2101/00 ,  F21Y2115/10 ,  Y10T29/4913

Abstract: A lighting device (1) is provided comprising a light source (5), an electronic carrier (20) comprising a first portion (21) for carrying the light source and a second portion (22) for providing an electrical connection to the light source, and a heat sink structure (10) arranged for a dissipation of heat from the electronic carrier. The heat sink structure comprises at least one lid portion (11, 12) arranged at an opening (14) of the heat sink structure, wherein the opening is at least partially closed by the at least one lid portion. Further, the first portion of the electronic carrier is supported by at least one of the at least one lid portion, and the second portion of the electronic carrier is at least partially enclosed by the heat sink structure. The invention hereby provides improved heat dissipation and a facilitated manufacturing of the lighting device.

Abstract translation: 提供一种照明装置（1），包括光源（5），包括用于承载光源的第一部分（21）和用于提供与光源的电连接的第二部分（22）的电子载体 ，以及散热结构（10），其布置成用于从电子载体散发热量。 散热器结构包括布置在散热器结构的开口（14）处的至少一个盖部分（11,12），其中开口至少部分地由至少一个盖部分封闭。 此外，电子载体的第一部分由至少一个盖部分中的至少一个支撑，并且电子载体的第二部分至少部分地被散热器结构封闭。 因此，本发明提供了改进的散热和便于制造照明装置。

公开(公告)号：US09779898B2

公开(公告)日：2017-10-03

申请号：US14367515

申请日：2012-12-12

Applicant: PHILIPS LIGHTING HOLDING B.V.

Inventor： Bozena Erdmann ,  Adrianus Johannes Josephus Van Der Horst ,  Arthur Robert Van Es ,  Bas Willibrord De Wit ,  Armand Michel Marie Lelkens ,  Ludovicus Marinus Gerardus Maria Tolhuizen

IPC: B23K11/24 ,  H02B1/24 ,  H01H25/06 ,  H02K35/00 ,  H02K7/18

CPC classification number: H01H25/06 ,  H01H2239/076 ,  H01H2300/032 ,  H01H2300/052 ,  H02K7/1876 ,  H02K7/1892 ,  H02K35/00 ,  H02K2201/18 ,  Y02B90/224 ,  Y04S20/14

Abstract: A switch device (10) and method for generation of energy for operating the switch device (10), wherein the switch device (10) is provided with a drive unit (120) interacting with an actuation device operable by a user, and with a moving device (130) configured to be set in motion by the drive unit (120), and with an energy harvester (132, 140, 140a) for providing energy to the switch device (10) in dependence on a motion of the moving device (130), such that energy for commands or other operations is provided to the switch device (10). The moving device (130) is configured to be repeatedly repositioned in relation to a defined zero position, as long as it has kinetic energy, in order to provide kinetic energy which can be converted in electric energy by the energy harvester (132, 140, 140a). Such an electromechanical device for generating energy can ensure wireless operation of the switch device (10) without the need of batteries or any other kind of power supply.