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    • 83. 发明申请
    • LIGHT EMITTING ELEMENT LAMP AND LIGHTING EQUIPMENT
    • 发光元件灯和照明设备
    • US20100225220A1
    • 2010-09-09
    • US12738081
    • 2008-10-15
    • Toshiya TanakaShigeru OsawaTakeshi Hisayasu
    • Toshiya TanakaShigeru OsawaTakeshi Hisayasu
    • H01J61/52
    • F21V29/507F21K9/23F21K9/232F21K9/233F21K9/238F21V7/00F21V19/0035F21V19/0055F21V23/002F21V23/006F21V29/004F21V29/20F21V29/503F21V29/505F21V31/005F21Y2105/18F21Y2115/10
    • An object of the present invention is to provide a light emitting element lamp and a lighting equipment effectively suppressing a temperature rising of a substrate on which a light emitting element is mounted by using a reflector. The present invention provides a light emitting element lamp 1 including: a heat-conductive reflector 2 having an emission opening portion and formed to be widened toward the emission opening portion with a reflecting surface 2a being provided on an inner surface side and an outer peripheral surface being exposed to an outside; a base 4 connected to the reflector 2 via a cover 3; a heat-conductive heat radiating member 8 provided on an inner peripheral surface of the reflector 2 and thermally connected to the reflector 2; a substrate 7 having a light emitting element 6 mounted thereon and attached to the heat radiating member 8 with a substrate surface being thermally connected to the heat radiating member 8 in a surface contact state; a lighting circuit 9 housed in the cover 3 to light the light emitting element 6; and a translucent cover 5 for covering the emission opening portion 2c of the reflector 2.
    • 本发明的目的是提供一种通过使用反射器有效地抑制其上安装有发光元件的基板的升温的发光元件灯和照明设备。 本发明提供一种发光元件灯1,其包括:导热反射器2,具有发射开口部分,并形成为朝向发光开口部分加宽,反射面2a设置在内表面侧和外周面 暴露在外面; 经由盖3连接到反射器2的基座4; 设置在反射体2的内周面并与反射体2热连接的导热性散热构件8; 具有安装在其上的发光元件6并且附接到散热构件8的基板7,基板表面在表面接触状态下热连接到散热构件8; 容纳在盖3中以点亮发光元件6的照明电路9; 以及用于覆盖反射器2的发射开口部分2c的半透明盖5。
    • 84. 发明申请
    • LIGHTING DEVICE AND LIGHTING FIXTURE
    • 照明设备和照明设备
    • US20100219735A1
    • 2010-09-02
    • US12713230
    • 2010-02-26
    • Makoto SakaiShigeru OsawaYusuke ShibaharaTakeshi HisayasuKazuto MorikawaTomohiro SanpeiErika Takenaka
    • Makoto SakaiShigeru OsawaYusuke ShibaharaTakeshi HisayasuKazuto MorikawaTomohiro SanpeiErika Takenaka
    • H01J61/52
    • F21V23/06F21K9/23F21K9/238F21V3/00F21V23/002F21V23/006F21V29/773F21V29/89F21Y2113/13F21Y2115/10F21Y2115/30
    • A lighting device and a lighting fixture of the embodiment of the present invention comprises a thermally conductive main body having a substrate support portion in one end portion, and having a through-hole and a groove portion formed in the substrate support portion, the through-hole penetrating from the one end portion to the other end portion of the main body, the groove portion extending continuously from the through-hole, a substrate mounted with a semiconductor light-emitting device, and disposed on the substrate support portion, an electrical connector connected to the semiconductor light-emitting device, a power supply device housed in the main body and configured to light the semiconductor light-emitting device, a wire connected to the power supply device and to the electrical connector while being inserted through the through-hole and the groove portion, and a base member provided in the other end portion of the main body and connected to the power supply device. Therefore, a lighting device and a lighting fixture of this embodiment of the present invention reduced in size, is configured to be suitable for mass production and is capable of producing a certain luminous flux.
    • 本发明实施例的照明装置和照明器具包括:导热主体,其在一个端部具有基板支撑部分,并且具有形成在基板支撑部分中的通孔和槽部, 所述槽从所述主体的一端部延伸到另一端部,所述槽部从所述通孔连续地延伸,安装有半导体发光装置的基板,并且设置在所述基板支撑部上,电连接器 连接到所述半导体发光装置的电源装置,容纳在所述主体中并且被配置为使所述半导体发光装置点亮的电源装置,连接到所述电源装置的电线和所述电连接器,同时插入所述通孔 和槽部,以及设置在主体的另一端部并连接到电源装置的基部构件。 因此,本发明的该实施例的照明装置和照明器具尺寸减小,被配置为适合于批量生产并且能够产生一定的光通量。
    • 87. 发明授权
    • Operation control system for automotive working vehicles
    • 汽车工作车辆操作控制系统
    • US5103951A
    • 1992-04-14
    • US759471
    • 1991-09-13
    • Tsutomu InuiShigeru Osawa
    • Tsutomu InuiShigeru Osawa
    • F02D29/00B60K17/28B60K28/00F02D29/02
    • B60K28/00B60K17/28Y10T477/613Y10T477/6433
    • An operation control system of an automotive working vehicle has a self-resetting switch as a switch for stationary operation and a self-holding circuit. The self-holding circuit is set by operating the self-resetting switch to a predetermined set state when the following predetermined conditions are satisfied: detection of a driver's seat being unoccupied, detection of a transmission being in neutral, and detection of a PTO shaft for stationary operation being selected. In the predetermined set state of the self-holding circuit, the engine of the automotive working vehicle can operate even when a PTO clutch is engaged, provided that the above predetermined conditions are satisfied. In another form of the invention, the predetermined conditions further include detection of a parking brake being locked.
    • 汽车工作车辆的操作控制系统具有作为用于静止操作的开关的自复位开关和自保持电路。 当满足以下预定条件时,通过将自复位开关操作到预定的设定状态来设定自保持电路:驾驶员座椅未被占用的检测,空档的检测,PTO轴的检测 正在选择静止操作。 在自保持电路的预定设定状态下,即使在满足上述规定条件的情况下,即使PTO离合器接合,也能够使汽车工作车辆的发动机运转。 在本发明的另一形式中,预定条件还包括锁定的驻车制动器的检测。