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公开(公告)号：US20130063960A1
公开(公告)日：2013-03-14
申请号：US13534032
申请日：2012-06-27
CPC分类号： F21S45/47 , F21S41/143 , F21S41/192 , F21S41/255 , F21S41/27 , F21S41/321 , F21S41/322 , F21S41/37 , F21S45/48
摘要： A vehicle lighting apparatus has a semiconductor light-emitting device, an optical unit for discharging light of the semiconductor light-emitting device toward an irradiated area, a driving circuit portion for supplying electric power to the semiconductor light-emitting device, and a heat radiating portion. The semiconductor light-emitting device is directly attached to the driving circuit portion. The optical unit, the driving circuit portion and the heat radiating portion are assembled together to form a lighting module.
摘要翻译： 车辆照明装置具有半导体发光装置，将半导体发光装置的光朝向照射区域放电的光学单元，向半导体发光装置供给电力的驱动电路部，以及散热用 一部分。 半导体发光器件直接附接到驱动电路部分。 光学单元，驱动电路部分和散热部分组装在一起以形成照明模块。
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公开(公告)号：US08816587B2
公开(公告)日：2014-08-26
申请号：US13134774
申请日：2011-06-16
IPC分类号： H01J7/24
CPC分类号： F21K9/00 , F21S41/141 , F21S43/14 , F21S45/47 , F21S45/49
摘要： An illuminant device designed to activate a light source selectively in a plurality of lighting modes. The illuminant device includes a plurality of circuit boards having thermal conductivity and a plurality of lighting circuits each of which is operable to activate the light source in a selected one of the lighting modes. The lighting circuits are mounted on the circuit boards so that when the light source is being activated, the circuit boards will be different in temperature thereof from each other due to heat generated in at least one of the lighting circuits which is activating the light source. The illuminant device also includes a connector which couples the lighting boards together to transfer the heat therebetween, thereby enhancing the dissipation of the heat.
摘要翻译： 一种被设计成以多种照明模式选择性地激活光源的光源装置。 光源装置包括具有导热性的多个电路板和多个点亮电路，每个照明电路可操作以在所选择的一个照明模式中激活光源。 照明电路安装在电路板上，使得当光源被激活时，由于激活光源的至少一个照明电路中产生的热量，电路板的温度将彼此不同。 照明装置还包括将照明板连接在一起以在其间传递热量的连接器，从而增强热量的耗散。
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公开(公告)号：US09103521B2
公开(公告)日：2015-08-11
申请号：US13337554
申请日：2011-12-27
IPC分类号： F21S8/10 , F21V23/00 , F21V29/02 , H05B33/08 , B60Q1/00 , B60Q1/08 , B60Q1/14 , B60Q11/00 , F21V29/71 , F21V29/76 , F21Y101/02
CPC分类号： H05B33/0845 , B60Q1/0023 , B60Q1/085 , B60Q1/143 , B60Q11/005 , B60Q2300/14 , F21S41/141 , F21S41/147 , F21S41/19 , F21S45/43 , F21S45/47 , F21V23/007 , F21V29/02 , F21V29/71 , F21V29/763 , F21Y2115/10 , H05B33/0851 , H05B33/0854
摘要： A lighting apparatus is provided which includes a drive section which applies electric current to a light source which is a semiconductor element emitting light with application of electric current, at least one heat sink which is mounted with the light source and transfers heat generated by the emission of the light source, and a temperature measurement section which is mounted to the heat sink and measures temperature of the heat sink which is used for estimating temperature of the light source. The light source and the drive section are mounted to the same heat sink or to the heat sinks which are thermally coupled to each other.
摘要翻译： 提供了一种照明装置，其包括驱动部分，该驱动部分将电流施加到作为施加电流的发光的半导体元件的光源;至少一个安装有光源并散发由发光产生的热量的散热器 以及安装在散热器上并测量用于估计光源温度的散热器温度的温度测量部分。 光源和驱动部分安装到相互热耦合的相同散热器或散热器。
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公开(公告)号：US20110309750A1
公开(公告)日：2011-12-22
申请号：US13134774
申请日：2011-06-16
IPC分类号： H01J61/52
CPC分类号： F21K9/00 , F21S41/141 , F21S43/14 , F21S45/47 , F21S45/49
摘要： An illuminant device designed to activate a light source selectively in a plurality of lighting modes. The illuminant device includes a plurality of circuit boards having thermal conductivity and a plurality of lighting circuits each of which is operable to activate the light source in a selected one of the lighting modes. The lighting circuits are mounted on the circuit boards so that when the light source is being activated, the circuit boards will be different in temperature thereof from each other due to heat generated in at least one of the lighting circuits which is activating the light source. The illuminant device also includes a connector which couples the lighting boards together to transfer the heat therebetween, thereby enhancing the dissipation of the heat.
摘要翻译： 一种被设计成以多种照明模式选择性地激活光源的光源装置。 光源装置包括具有导热性的多个电路板和多个点亮电路，每个照明电路可操作以在所选择的一个照明模式中激活光源。 照明电路安装在电路板上，使得当光源被激活时，由于激活光源的至少一个照明电路中产生的热量，电路板的温度将彼此不同。 照明装置还包括将照明板连接在一起以在其间传递热量的连接器，从而增强热量的耗散。
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公开(公告)号：US20120001547A1
公开(公告)日：2012-01-05
申请号：US13135232
申请日：2011-06-29
IPC分类号： B60Q1/08
CPC分类号： B60Q11/005 , B60Q1/50 , H05B33/089
摘要： A lighting control apparatus for a vehicle is provided which works to diagnose a malfunction of a light source which includes a plurality of lighting devices such as LEDs and emits light outside the vehicle. The lighting control apparatus determines a state of the vehicle. When the light source is determined to be malfunctioning, the lighting control apparatus operates the light source in one of predetermined warning lighting modes which is selected based on the state of the vehicle. This attracts a vehicle user's attention to the malfunctioning light source.
摘要翻译： 提供了一种用于车辆的照明控制装置，其用于诊断包括诸如LED的多个照明装置的光源的故障，并且在车辆外部发光。 照明控制装置确定车辆的状态。 当确定光源发生故障时，照明控制装置以基于车辆的状态选择的预定警告照明模式之一操作光源。 这引起车辆用户对故障光源的关注。
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公开(公告)号：US20120161633A1
公开(公告)日：2012-06-28
申请号：US13337554
申请日：2011-12-27
IPC分类号： H05B37/02
CPC分类号： H05B33/0845 , B60Q1/0023 , B60Q1/085 , B60Q1/143 , B60Q11/005 , B60Q2300/14 , F21S41/141 , F21S41/147 , F21S41/19 , F21S45/43 , F21S45/47 , F21V23/007 , F21V29/02 , F21V29/71 , F21V29/763 , F21Y2115/10 , H05B33/0851 , H05B33/0854
摘要： A lighting apparatus is provided which includes a drive section which applies electric current to a light source which is a semiconductor element emitting light with application of electric current, at least one heat sink which is mounted with the light source and transfers heat generated by the emission of the light source, and a temperature measurement section which is mounted to the heat sink and measures temperature of the heat sink which is used for estimating temperature of the light source. The light source and the drive section are mounted to the same heat sink or to the heat sinks which are thermally coupled to each other.
摘要翻译： 提供了一种照明装置，其包括驱动部分，该驱动部分将电流施加到作为施加电流的发光的半导体元件的光源;至少一个安装有光源并散发由发光产生的热量的散热器 以及安装在散热器上并测量用于估计光源温度的散热器温度的温度测量部分。 光源和驱动部分安装到相互热耦合的相同散热器或散热器。
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公开(公告)号：US08736173B2
公开(公告)日：2014-05-27
申请号：US13135232
申请日：2011-06-29
IPC分类号： B60Q1/02
CPC分类号： B60Q11/005 , B60Q1/50 , H05B33/089
摘要： A lighting control apparatus for a vehicle is provided which works to diagnose a malfunction of a light source which includes a plurality of lighting devices such as LEDs and emits light outside the vehicle. The lighting control apparatus determines a state of the vehicle. When the light source is determined to be malfunctioning, the lighting control apparatus operates the light source in one of predetermined warning lighting modes which is selected based on the state of the vehicle. This attracts a vehicle user's attention to the malfunctioning light source.
摘要翻译： 提供了一种用于车辆的照明控制装置，其用于诊断包括诸如LED的多个照明装置的光源的故障，并且在车辆外部发光。 照明控制装置确定车辆的状态。 当确定光源发生故障时，照明控制装置以基于车辆的状态选择的预定警告照明模式之一操作光源。 这引起车辆用户对故障光源的关注。
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公开(公告)号：US08519625B2
公开(公告)日：2013-08-27
申请号：US13315434
申请日：2011-12-09
IPC分类号： B60Q1/00
CPC分类号： B60Q1/1423 , B60Q2300/112 , B60Q2300/114 , B60Q2300/314 , B60Q2300/32 , B60Q2300/322 , B60Q2300/332 , B60Q2300/333 , B60Q2300/336 , B60Q2300/337 , B60Q2300/45 , B60Q2300/47
摘要： A light quantity control apparatus, which controls light quantity of a light of a vehicle, includes a traffic-jam-information obtaining unit obtaining traffic-jam-information including information on positions and on presence/absence of a traffic jam, a vehicle-position obtaining unit obtaining a position of a vehicle, a traffic-jam identifying unit identifying whether the vehicle is in a traffic jam based on the traffic-jam-information and the position of the vehicle, a traffic-jam-time light quantity control unit decreasing the light quantity compared with a normal time if the vehicle is in a traffic jam, an urban-district obtaining unit obtaining information on whether or not the vehicle is in an urban district or near an intersection, and an urban-district-traveling-time light quantity control unit decreasing the light quantity compared with a case where the vehicle is in an area other than urban districts and intersections if the vehicle is in the urban district or near an intersection.
摘要翻译： 控制车辆的光的光量的光量控制装置包括：交通堵塞信息获取单元，获取包含关于位置的信息的交通堵塞信息，以及是否存在交通堵塞，车辆位置 获取车辆位置的获取单元，基于交通拥堵信息和车辆位置来识别车辆是否处于交通堵塞的交通拥堵识别单元，交通拥堵时间光量控制单元减少 如果车辆处于交通堵塞状态，则与正常时间相比的光量，城市地区获取单元获取关于车辆是否在城市区域或者交叉路口附近的信息，以及城市地区行驶时间 光量控制单元与车辆在市区以外的区域和交叉路口的情况相比降低了光量，如果车辆在城市区域或交叉路口附近 说明。
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公开(公告)号：US20120146506A1
公开(公告)日：2012-06-14
申请号：US13315434
申请日：2011-12-09
IPC分类号： B60Q1/00
CPC分类号： B60Q1/1423 , B60Q2300/112 , B60Q2300/114 , B60Q2300/314 , B60Q2300/32 , B60Q2300/322 , B60Q2300/332 , B60Q2300/333 , B60Q2300/336 , B60Q2300/337 , B60Q2300/45 , B60Q2300/47
摘要： A light quantity control apparatus, which controls light quantity of a light of a vehicle, includes a traffic-jam-information obtaining unit obtaining traffic-jam-information including information on positions and on presence/absence of a traffic jam, a vehicle-position obtaining unit obtaining a position of a vehicle, a traffic-jam identifying unit identifying whether the vehicle is in a traffic jam based on the traffic-jam-information and the position of the vehicle, a traffic-jam-time light quantity control unit decreasing the light quantity compared with a normal time if the vehicle is in a traffic jam, an urban-district obtaining unit obtaining information on whether or not the vehicle is in an urban district or near an intersection, and an urban-district-traveling-time light quantity control unit decreasing the light quantity compared with a case where the vehicle is in an area other than urban districts and intersections if the vehicle is in the urban district or near an intersection.
摘要翻译： 控制车辆的光的光量的光量控制装置包括：交通堵塞信息获取单元，获取包含关于位置的信息的交通堵塞信息，以及是否存在交通堵塞，车辆位置 获取车辆位置的获取单元，基于交通拥堵信息和车辆位置来识别车辆是否处于交通堵塞的交通拥堵识别单元，交通拥堵时间光量控制单元减少 如果车辆处于交通堵塞状态，则与正常时间相比的光量，城市地区获取单元获取关于车辆是否在城市区域或者交叉路口附近的信息，以及城市地区行驶时间 光量控制单元与车辆在市区以外的区域和交叉路口的情况相比降低了光量，如果车辆在城市区域或交叉路口附近 说明。
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公开(公告)号：US20110242834A1
公开(公告)日：2011-10-06
申请号：US13065757
申请日：2011-03-29
IPC分类号： B60Q1/04
摘要： In a light chamber formed by a housing case and a lens cover placed at a front part (which is open) of the housing case in a headlamp assembly, a projection lens, a shade and a light source are arranged in order from the front side of the light chamber along an optical axis of the light source. A reflector for reflecting light emitted from the light source is placed at a position which is opposite to the light source. A radiating member is composed of radiating fins of a plate shape vertically placed in the light chamber, and radiates heat energy generated by the light source to surrounding air. A control plate surrounds and crosses at a right angle to the radiating fins in the light chamber. The control plate has a size of suppressing air-convection around the radiating fins and is fixed to the housing case through poles.
摘要翻译： 在由外壳和由前照灯组件中的外壳的前部（开口）形成的灯罩形成的灯室中，投影透镜，灯罩和光源从前侧依次排列 沿着光源的光轴。 用于反射从光源发射的光的反射器被放置在与光源相对的位置。 辐射构件由垂直放置在光室中的板状辐射翅片组成，并将由光源产生的热能辐射到周围空气。 控制板围绕并与灯室中的散热片成直角交叉。 控制板具有抑制散热片周围的空气对流的尺寸，并通过杆固定在壳体上。
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