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1. 发明公开

EP2336631A1 LIGHTING DEVICE 失效
标题翻译：照明装置
公开(公告)号：EP2336631A1
公开(公告)日：2011-06-22
申请号：EP09828994.5
申请日：2009-11-16
申请人： Toshiba Lighting&Technology Corporation
发明人： WATANABE Satoshi , SHIMIZU Keiichi , OSADA Takeshi , SHIMIZU Keiichi , TANAKA Toshiya , OSAWA Shigeru , HISAYASU Takeshi , OTAKE Hirokazu , KAWANO Hitoshi , SAKAI Makoto
IPC分类号： F21S2/00 , F21V19/00 , F21V29/00 , F21Y101/02
CPC分类号： F21V29/004 , F21K9/20 , F21V19/001 , F21V19/006 , F21V29/67 , F21V29/73 , F21V29/74 , F21Y2115/10 , H01R33/9456 , Y10T29/49879
摘要： There is provided a lighting fixture 11 capable of efficiently radiating heat of a lamp device 14 attached to a socket device 13.
By attaching the lamp device 14 to the socket device 13, a cap portion 38 of the lamp device 14 is brought into contact with a fixture body 12, and pressed against and brought into close contact with the fixture body 12 by an elastic body 30. Heat generated by lighting of LEDs 35 of the lamp device 14 is conducted from the cap portion 38 to the fixture body 12 and efficiently radiated.
摘要翻译：提供一种照明器具11，其能够有效地散发附接到插座装置13的灯装置14的热量。通过将灯装置14附接到插座装置13，灯装置14的帽部分38与夹具主体12，并且通过弹性体30压靠并与装置主体12紧密接触。通过灯装置14的LED 35的点亮产生的热量从帽部分38传导到夹具主体12并有效地辐射。

2. 发明公开

EP2738455A1 SOCKET, LAMP DEVICE, AND ILLUMINATION FIXTURE 审中-公开
标题翻译： SOCKEL，LAMPENVORRICHTUNG UNDBELEUCHTUNGSKÖRPER
公开(公告)号：EP2738455A1
公开(公告)日：2014-06-04
申请号：EP11870360.2
申请日：2011-07-29
申请人： Toshiba Lighting&Technology Corporation
发明人： OSADA Takeshi , OSAWA Shigeru , TAKAHARA Yuichiro
IPC分类号： F21V19/00 , F21S2/00
CPC分类号： F21V23/06 , F21K9/20 , F21S8/026 , F21V17/005 , F21V17/14
摘要： A socket (53) includes a socket body (64) provided with a socket surface (69) to which lamp device is attached. A cylindrical insertion port (68) through which a cap protrusion (36) of the lamp device is inserted is opened in the socket surface (69). A plurality of erroneous mounting preventing keys (71) protruded from positions separated from the socket surface (69) at specified positions of an inner circumferential surface of the insertion port (68). A distance (L2) from the socket surface (69) to the separated position of the erroneous mounting preventing key (71) is smaller than a distance (L1) from a front end surface (38) of the cap protrusion (36) to an attachment key (41). In a state where the front end surface (38) of the cap protrusion (36) contacts the plurality of erroneous mounting preventing keys (71), insertion of the cap protrusion (36) into the insertion port (68) is regulated, and rotation of the cap protrusion (36) in the insertion port (68) in the regulated state is possible. When the cap protrusion (36) rotates to a specified mount position with respect to the socket body (64), an erroneous mounting preventing groove of the cap protrusion (36) is inserted through the erroneous mounting preventing key (71), and the cap protrusion (36) can be inserted to a specified insertion position in the insertion port (68).
摘要翻译：插座53包括设置有插座表面（69）的插座主体（64），灯装置连接到插座表面（69）。在插座表面（69）中敞开插入灯装置的盖突起（36）的圆柱形插入口（68）。在插入口（68）的内周面的规定位置上从插座面（69）分离的位置突出的多个安装防止按键（71）。从插座表面（69）到错误安装防止键（71）的分离位置的距离（L2）小于从帽突起（36）的前端表面（38）到附件键（41）。在帽突起（36）的前端面（38）接触到多个错误的安装防止键（71）的状态下，限制了帽突起（36）插入到插入口（68）中，并且旋转在插入口（68）中的帽突起（36）处于调节状态是可能的。当盖突起（36）相对于插座主体（64）旋转到指定的安装位置时，盖突起（36）的错误的防止安装的凹槽插入错误的安装防止键（71）中，盖突起（36）可以插入到插入口（68）中的指定的插入位置。

3. 发明公开

EP2469156A1 LAMP DEVICE AND ILLUMINATION APPARATUS 审中-公开
标题翻译：灯装置以及照明装置
公开(公告)号：EP2469156A1
公开(公告)日：2012-06-27
申请号：EP11806920.2
申请日：2011-07-15
申请人： Toshiba Lighting&Technology Corporation
发明人： NEZU Kenji , OSAWA Shigeru , TAKAHARA Yuichiro , OSADA Takeshi , MASUDA Toshifumi , NAKAJIMA Hiromichi
IPC分类号： F21S2/00 , F21S8/02 , F21V29/00 , H01R33/05 , F21Y101/02
CPC分类号： F21V15/01 , F21K9/20 , F21S8/02 , F21V23/004 , F21V23/006 , F21V29/74 , F21Y2115/10 , H01R33/465
摘要： A lamp device 14 includes a light-emitting portion 34 in which a semiconductor light-emitting element is used. The light-emitting portion 34 is arranged on the side of one of surfaces of the housing 16. Provided on the side of the other surface of the housing 16 is a metallic cap portion 44 and a lamp pin 46 projecting from the other surface side of the housing 16. The lighting circuit 21 is stored in the housing 16. Then, the lamp device 14 includes lamp pin mounting portions 73 where the lamp pins are to be mounted and the insulating member 47 having an insulating portion 75 interposed between the inner surface of the cap portion 44 and the lighting circuit 21.

4. 发明授权

EP2336631B1 LIGHTING DEVICE 失效
公开(公告)号：EP2336631B1
公开(公告)日：2017-10-25
申请号：EP09828994.5
申请日：2009-11-16
申请人： Toshiba Lighting&Technology Corporation
发明人： WATANABE Satoshi , SHIMIZU Keiichi , OSADA Takeshi , SHIMIZU Keiichi , TANAKA Toshiya , OSAWA Shigeru , HISAYASU Takeshi , OTAKE Hirokazu , KAWANO Hitoshi , SAKAI Makoto
IPC分类号： F21Y101/00 , F21V29/00 , F21V19/00 , F21V29/70 , F21K9/20
CPC分类号： F21V29/004 , F21K9/20 , F21V19/001 , F21V19/006 , F21V29/67 , F21V29/73 , F21V29/74 , F21Y2115/10 , H01R33/9456 , Y10T29/49879
摘要： There is provided a lighting fixture 11 capable of efficiently radiating heat of a lamp device 14 attached to a socket device 13. By attaching the lamp device 14 to the socket device 13, a cap portion 38 of the lamp device 14 is brought into contact with a fixture body 12, and pressed against and brought into close contact with the fixture body 12 by an elastic body 30. Heat generated by lighting of LEDs 35 of the lamp device 14 is conducted from the cap portion 38 to the fixture body 12 and efficiently radiated.

5. 发明公开

EP2762767A1 LAMP DEVICE AND ILLUMINATION DEVICE 审中-公开
标题翻译：灯装置以及照明装置
公开(公告)号：EP2762767A1
公开(公告)日：2014-08-06
申请号：EP11873505.9
申请日：2011-09-27
申请人： Toshiba Lighting & Technology Corporation
发明人： NAKAJIMA Hiromichi , MATSUMOTO Shinichiro , KAMATA Masahiko , TAKAHARA Yuichiro , MATSUSHITA Hiroshi , KUMASHIRO Shinichi , OSAWA Shigeru
IPC分类号： F21S8/02 , F21V23/00 , F21Y101/02
CPC分类号： F21V29/507 , F21K9/20 , F21K9/68 , F21S8/026 , F21V23/0442 , F21V29/004 , F21V29/70 , F21Y2115/10
摘要： A lamp device (14) includes a semiconductor light-emitting element (38a). The lamp device (14) includes a housing (20) including a heat conductive part (28d), and the heat conductive part (28d) is thermally connected to an external thermal radiator. Heat generated by the semiconductor light-emitting element (38a) is conducted to the thermal radiator through the heat conductive part (28d). A thermosensor (54) is thermally connected to the heat conductive part (28d). The lamp device (14) includes a lighting circuit (23) to light the semiconductor light-emitting element (38a), and the lighting circuit (23) controls an output of the semiconductor light-emitting element (38a) according to detection of the thermosensor (54).

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