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    • 2. 发明申请
    • LIGHTING DEVICE AND METHOD OF AUTOMATICALLY CONTROLLING COLOR TEMPERATURE
    • 照明装置和自动控制彩色温度的方法
    • WO2012116904A1
    • 2012-09-07
    • PCT/EP2012/052869
    • 2012-02-20
    • OSRAM AGDAI, ChenglongFENG, YaojunKU, NimchungYANG, Canbang
    • DAI, ChenglongFENG, YaojunKU, NimchungYANG, Canbang
    • H05B33/08
    • H05B33/0872
    • The present invention relates to a lighting device, comprising at least one first LED lighting assembly (2) and at least one second LED lighting assembly (3), the light output ratios of the first LED lighting assembly (2) and the second LED lighting assembly (3) being related to a color temperature of a mixed light of the two, wherein the lighting device further comprises a controlling unit (4) and an environ- mental temperature sensor (5), and wherein the controlling unit (4) receives an environmental temperature detected by the environmental temperature sensor (5) and outputs a controlling signal according to the environmental temperature to control the light output ratios of the first and second LED lighting assemblies (2, 3), thereby automatically adjusting the color temperature of the mixed light. The lighting device according to the present invention can automatically adjust the color temperature of the emitted light according to the change of the environmental temperature; moreover, the light emitted from such lighting device has the advantages of good color rendering index and high light efficacy. In addition, the present invention further relates to a method of automatically adjusting a color temperature of light emitted from the lighting device of such type.
    • 本发明涉及一种照明装置,包括至少一个第一LED照明组件(2)和至少一个第二LED照明组件(3),第一LED照明组件(2)和第二LED照明组件 组件(3)与两者的混合光的色温相关,其中所述照明装置还包括控制单元(4)和环境温度传感器(5),并且其中所述控制单元(4)接收 由环境温度传感器(5)检测到的环境温度,并根据环境温度输出控制信号,以控制第一和第二LED照明组件(2,3)的光输出比,由此自动调节色温 混合光。 根据本发明的照明装置可以根据环境温度的变化自动调节发射光的色温; 此外,从这种照明装置发射的光具有良好的显色指数和高光效的优点。 此外,本发明还涉及一种自动调节从这种类型的照明装置发射的光的色温的方法。
    • 3. 发明申请
    • REFLECTOR, LIGHTING DEVICE COMPRISING THE REFLECTOR AND METHOD FOR MAKING THE REFLECTOR
    • 反射器,包括反射器的照明装置和用于制造反射器的方法
    • WO2012028423A1
    • 2012-03-08
    • PCT/EP2011/063637
    • 2011-08-08
    • OSRAM AGWU, HuiDAI, ChenglongKU, NimchungYUAN, Haiping
    • WU, HuiDAI, ChenglongKU, NimchungYUAN, Haiping
    • F21V7/10
    • F21V7/10F21Y2115/10
    • The present invention relates to a reflector for a lighting device, comprising a base body (1) and at least one reflecting hole (2) provided in the base body (1), wherein the base body (1) comprises multiple sub-base bodies (A, B) each of which is provided with at least one sub-reflecting hole (2A, 2B) therein, and the multiple sub-base bodies (A, B) can be stacked on top of each other so that the sub-reflecting holes (2A, 2B) of the sub-base bodies (A, B) are aligned to form the reflecting hole (2). The reflector according to the present invention can obtain a coating with a uniform thickness when vacuum coating is performed, thereby obtaining a relatively high reflectivity and a fine optical efficiency. In addition, the present invention also designs a lighting device comprising the above reflector and a method for making the reflector.
    • 本发明涉及一种用于照明装置的反射器,包括基体(1)和设置在基体(1)中的至少一个反射孔(2),其中基体(1)包括多个子基体 (A,B),其中至少设置有一个副反射孔(2A,2B),并且可以将多个子基体(A,B)堆叠在彼此的顶部, 副基体(A,B)的反射孔(2A,2B)排列成反射孔(2)。 根据本发明的反射体可以在进行真空镀膜时获得具有均匀厚度的涂层,从而获得较高的反射率和良好的光学效率。 此外,本发明还设计包括上述反射器的照明装置和制造反射器的方法。
    • 4. 发明申请
    • AN OPTICAL LENS AND A LIGHTING ASSEMBLY COMPRISING THE OPTICAL LENS
    • 光学透镜和包含光学透镜的照明组件
    • WO2012072387A1
    • 2012-06-07
    • PCT/EP2011/069723
    • 2011-11-09
    • OSRAM AGFENG, YaojunKU, NimchungWU, HuiYANG, Canbang
    • FENG, YaojunKU, NimchungWU, HuiYANG, Canbang
    • F21V7/00F21V5/04F21V31/00F21Y103/00F21Y101/02
    • F21V7/00F21V5/04F21V7/0091F21V31/00F21Y2103/10F21Y2115/10
    • An Optical Lens and a Lighting Assembly Comprising the Optical Lens The present invention relates to an optical lens (1), characterized by comprising two sidewall portions (4) arranged opposite to each other and a midsection (3) connecting the two sidewall portions (4), wherein the two sidewall portions (4) and the midsection (3) define a linear concave space (2) accommodating a plurality of light sources (11) in a linear arrangement, the midsection (3) comprises a light input surface (5) facing toward the light sources (11) and a light output surface (6) away from the light sources (11)the sidewall portions (4) comprises a reflective surface (16) which can totally reflect at least part of light. The lens according to the present invention has the advantages of low light loss and easy assembling, and lays a good foundation for providing a linear light fixture with favorable waterproof performance. The present invention further relates to a corresponding lighting assembly.
    • 包括光学透镜的光学透镜和照明组件技术领域本发明涉及一种光学透镜(1),其特征在于包括:彼此相对布置的两个侧壁部分(4)和连接两个侧壁部分(4)的中间部分(3) ),其中所述两个侧壁部分(4)和所述中部(3)限定线性布置的容纳多个光源(11)的线性凹入空间(2),所述中部(3)包括光输入表面(5) )和远离光源(11)的光输出表面(6),所述侧壁部分(4)包括能够完全反射至少一部分光的反射表面(16)。 本发明的透镜具有光损耗低,易于组装的优点,为提供良好防水性能的线性灯具奠定了良好的基础。 本发明还涉及相应的照明组件。
    • 10. 发明申请
    • AN LED DRIVER, AN LED TUBE AND A LUMINAIRE HAVING THE TUBE
    • 一个LED驱动器,一个LED管和一个带管的灯管
    • WO2011117077A1
    • 2011-09-29
    • PCT/EP2011/053621
    • 2011-03-10
    • OSRAM GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNGDELLIAN, HaraldFAN, HuajianKU, NimchungYE, Zesheng
    • DELLIAN, HaraldFAN, HuajianKU, NimchungYE, Zesheng
    • H05B33/08
    • H05B33/0809
    • The present invention relates to an LED driver (2), characterized in that the LED driver (2) at least comprises a first LED driver module (3) and a second LED driver module (4), the first LED driver module (3) comprising a first electronic component (5) having a first characteristic, the second LED driver module (4) comprising a second electronic component (6) having a second characteristic different from the first characteristic, the first LED driver module (3) and the second LED driver module (4) being mechanically and electrically connected together. The present invention, by means of a modular design, enables an end user to rapidly replace the vulnerable electronic components in the LED driver, and can prolong the lifetime of the LED driver and the tube as well as corresponding luminaire. Moreover, using the modular concept makes it much easier in designing and manufacturing.
    • LED驱动器技术领域本发明涉及LED驱动器(2),其特征在于,LED驱动器(2)至少包括第一LED驱动器模块(3)和第二LED驱动器模块(4),第一LED驱动器模块(3) 包括具有第一特性的第一电子部件(5),所述第二LED驱动器模块(4)包括具有不同于所述第一特性的第二特性的第二电子部件(6),所述第一LED驱动器模块(3) LED驱动器模块(4)机械和电气连接在一起。 本发明通过模块化设计,使终端用户能够快速地更换LED驱动器中的易受攻击的电子部件,并且可以延长LED驱动器和管以及相应的灯具的使用寿命。 此外,使用模块化的概念使得设计和制造变得更加容易。