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    • 44. 发明申请
    • SURGICAL HEADLAMP
    • 手术头
    • WO2009088921A2
    • 2009-07-16
    • PCT/US2008/088626
    • 2008-12-31
    • COOL-VIEW, LLCMEDINIS, David, M.
    • MEDINIS, David, M.
    • A61B1/06A61B19/00
    • F21V29/59F21L2/00F21L14/00F21V29/89F21Y2115/10Y10S362/80Y10S362/804
    • A surgical headlamp containing at least one lamp housing, with the one lamp housing containing multiple LED light sources featured wherein the LED's cooperate together to produce a light engine. The lamp housing may be adjusted so that light beams emitted by each LED are selectively converged through a focusing lens at a spot a predetermined distance in front of the lamp housing. The lamp housing contains in addition to the LED's, one or more focusing lenses to gather and direct the light generated by the LED's forward to an illuminated work area. Batteries, preferably rechargeable, are mounted in a waist pack external to the headband, and are used to power the LED's. A cooling system for cooling the heat generated by the LED's is provided which utilizes a swirling effect of fluid adjacent a heat sink to transfer the heat to the swirling fluid.
    • 一种包含至少一个灯壳的手术前照灯,其中所述一个灯壳包含多个LED光源,其特征在于,所述LED配合在一起以产生光引擎。 可以调节灯壳体,使得由每个LED发射的光束在灯壳前面预定距离地选择性地会聚在聚焦透镜上。 除了LED之外,灯壳还包含一个或多个聚焦透镜,用于聚集和引导由LED产生的光向前照明的工作区域。 电池,优选可充电,安装在头带外部的腰包中,并用于为LED供电。 提供了用于冷却由LED产生的热量的冷却系统,其利用与散热器相邻的流体的旋转效应将热量传递到旋流流体。
    • 45. 发明申请
    • PORTABLE LIGHT SOURCE
    • 便携式光源
    • WO00066943A1
    • 2000-11-09
    • PCT/JP2000/002844
    • 2000-04-28
    • F21V29/00F21L13/00F21L14/00F21V15/06F21V29/02G01J1/02G01J1/08G01J3/10F21V8/00G01N21/01
    • F21V29/67F21L13/00F21L14/00F21V29/15F21V29/74G01J1/02G01J1/0252G01J1/0271G01J1/08G01J3/10H01J61/68
    • A portable light source comprises a lamp (10) contained in a lamp box (42), which is housed in a case (41) to significantly reduce the influences of ambient temperature. In other words, the deuterium lamp (10), likely to be influenced by temperature, is enclosed in a double shield structure including the case (41) as well as the lamp box (42). As a result, the deuterium lamp (10) is kept fairly insensitive to the change in temperature of the case (41) that is most affected by ambient temperature, so the light source can be used outdoors regardless of the weather and indoors regardless of the influence of the air conditioner. Since the lamp box (42) is adapted to receive the deuterium lamp (10) through its top, the lamp (10) can be easily replaced if the case (41) is designed compact, thus increasing the portability of the light source outdoors.
    • 便携式光源包括容纳在灯箱(42)中的灯(10),其被容纳在壳体(41)中,以显着降低环境温度的影响。 换句话说,可能受温度影响的氘灯(10)被包围在包括壳体(41)的双重屏蔽结构以及灯箱(42)中。 结果,氘灯(10)对于受环境温度影响最大的情况(41)的温度变化保持相当不敏感,因此光源可以在户外使用,而不管天气和室内如何 影响空调。 由于灯箱(42)适于通过其顶部接收氘灯(10),所以如果壳体(41)被设计成紧凑的,则可以容易地更换灯(10),从而增加了光源在户外的便携性。
    • 47. 发明申请
    • FLASHLIGHT INCLUDING BATTERY TYPE INDICATOR
    • 包括电池类型指示灯
    • WO2014159109A1
    • 2014-10-02
    • PCT/US2014/021982
    • 2014-03-07
    • FISKARS BRANDS, INC.
    • UNGER, Brian, MatthewNEUBAUER, Mark, Allen
    • F21V23/04H02J7/00F21S9/02F21L14/00F21L4/08
    • F21L4/08F21L2/00F21L4/00F21L4/005F21L4/085F21L14/00F21L14/02F21S9/02F21V23/0414H02J7/0029
    • A flashlight includes a battery compartment configured to alternatively receive a rechargeable battery or a non-rechargeable battery, a battery-type indicator located within the battery compartment, the indicator movable between a forward position and a rear position, wherein the indicator is biased to the rear position, and a switch that is closed by the indicator in the forward position, wherein the closed switch allows a battery inserted in the battery compartment to be recharged. With a rechargeable battery inserted in the battery compartment, the rechargeable battery engages the indicator and moves the indicator to the forward position, thereby closing the switch and allowing the rechargeable battery to be recharged while in the battery compartment. With a non-rechargeable battery inserted in the battery compartment, the indicator is in the rear position and the switch is not closed, thereby preventing the non-rechargeable battery from being recharged while in the battery compartment.
    • 手电筒包括配置为交替地接收可再充电电池或不可充电电池的电池仓,位于电池舱内的电池型指示器,该指示器可在前进位置和后方位置之间移动,其中指示器被偏置到 后方位置,以及在前进位置被指示器关闭的开关,其中闭合开关允许插入电池室中的电池被再充电。 使用可充电电池插入电池仓中,可充电电池与指示器接合,并将指示器移动到向前位置,从而关闭开关,并允许可再充电电池在电池舱内充电。 使用不可充电电池插入电池盒中时,指示灯处于后部位置,开关未关闭,从而防止在电池盒内不再充电。
    • 48. 发明申请
    • SURGICAL HEADLAMP
    • 手术大灯
    • WO2009088921A3
    • 2009-09-11
    • PCT/US2008088626
    • 2008-12-31
    • COOL VIEW LLCMEDINIS DAVID M
    • MEDINIS DAVID M
    • A61B1/06A61B19/00
    • F21V29/59F21L2/00F21L14/00F21V29/004F21V29/30F21V29/89F21Y2115/10Y10S362/80Y10S362/804
    • A surgical headlamp containing at least one lamp housing, with the one lamp housing containing multiple LED light sources featured wherein the LED's cooperate together to produce a light engine. The lamp housing may be adjusted so that light beams emitted by each LED are selectively converged through a focusing lens at a spot a predetermined distance in front of the lamp housing. The lamp housing contains in addition to the LED's, one or more focusing lenses to gather and direct the light generated by the LED's forward to an illuminated work area. Batteries, preferably rechargeable, are mounted in a waist pack external to the headband, and are used to power the LED's. A cooling system for cooling the heat generated by the LED's is provided which utilizes a swirling effect of fluid adjacent a heat sink to transfer the heat to the swirling fluid.
    • 包含至少一个灯壳的手术头灯,其中一个灯壳含有多个LED光源,其中LED共同协作以产生光引擎。 可以调整灯罩,使得由每个LED发出的光束通过聚焦透镜在灯罩前方预定距离的一个点选择性地会聚。 除了LED之外,灯壳还包含一个或多个聚焦透镜,用于聚集并将由LED产生的光引导至照明工作区。 电池(最好是可充电电池)安装在头带外部的腰包中,用于驱动LED。 提供了用于冷却由LED产生的热量的冷却系统,其利用邻近散热器的流体的涡旋效应将热量传递到涡旋流体。