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    • 3. 发明授权
    • Manually powerable portable electric device
    • 手动电源便携式电器
    • US08585236B2
    • 2013-11-19
    • US13507100
    • 2012-06-04
    • Stanton M. TangemanWilliam P. Evans, Jr.
    • Stanton M. TangemanWilliam P. Evans, Jr.
    • F21L13/00F21L13/06F02B63/04H02K7/116
    • F03G5/06F21L13/06
    • A manually powered hand held electrical device such as a flashlight is provided. The device has an elongate housing, a power-requiring functional element, a hinge element at the back of the housing, and a crank arm having an end rotatably attached to the hinge. The hinge allows the crank arm to rotate within an arc of 270 degrees between a resting position and an operating position. The arc is within a plane that includes the longitudinal axis of the housing. In the resting position, the crank arm is parallel to the housing; in the operating position, it is orthogonal thereto. The hinge is rotatable about the longitudinal axis of the housing, and consequently so too is crank arm. The hinge is connectable to a generator; rotation of the hinge element powers the generator, and the generator provides power to the power-requiring functional element such as a light-emitting element.
    • 提供手动电动手持电器,如手电筒。 该装置具有细长壳体,功率需求功能元件,在壳体后部的铰链元件以及具有可旋转地附接到铰链的端部的曲柄臂。 铰链允许曲柄臂在静止位置和操作位置之间的270度的弧度内旋转。 电弧在包括壳体的纵向轴线的平面内。 在静止位置,曲柄臂平行于壳体; 在操作位置,与其正交。 铰链可以围绕壳体的纵向轴线旋转,因此也是曲柄臂。 铰链可连接到发电机; 铰链元件的旋转为发电机供电,并且发电机为诸如发光元件的功率需求功能元件提供电力。
    • 5. 发明申请
    • DYNAMO LIGHT
    • US20100220468A1
    • 2010-09-02
    • US12777742
    • 2010-05-11
    • Arthur Scott PEARSON
    • Arthur Scott PEARSON
    • F21L13/06A01K27/00F21L4/00
    • A01K27/004A01K27/006
    • A retractable leash light has a light housing; and a handle formed on the light housing for handgrip. The light has an LED element and a switch. The light is connected to an electric circuit. A crank mechanism is mounted on the light housing, and the crank mechanism has a knob pivotally mounted to a crank arm of the crank mechanism. The crank mechanism also has a crank wheel mechanically connected to the crank arm of the crank mechanism. A generator is connected to the crank wheel. Rotation of the crank wheel powers the generator to generate electricity output from the generator. The generator is connected to the electric circuit for powering the electric circuit. A leash is mounted on a leash spool. The leash spool is mounted within the light housing. The leash is retractable into the light housing and extendable from the light housing.
    • 可伸缩的皮带灯具有灯壳; 以及形成在灯壳上的手柄用于手柄。 灯具有LED元件和开关。 灯连接到电路。 曲柄机构安装在灯壳上,曲柄机构具有可旋转地安装在曲柄机构的曲柄臂上的旋钮。 曲柄机构还具有与曲柄机构的曲柄臂机械连接的曲柄轮。 发电机连接到曲柄轮。 曲柄轮的旋转为发电机供电,以发电从发电机输出。 发电机连接到电路为电路供电。 皮带安装在皮带卷轴上。 皮带线轴安装在灯壳内。 皮带可伸缩到灯壳中并可从灯壳延伸。
    • 6. 发明授权
    • Renewable energy flashlight
    • 可再生能源手电筒
    • US07404651B2
    • 2008-07-29
    • US11739443
    • 2007-04-24
    • Jon Darin LongQian Tianming
    • Jon Darin LongQian Tianming
    • F21L13/06
    • F21L13/06F21L4/027F21Y2115/10
    • A renewable energy flashlight includes a flashlight housing, a light emitter carried by the housing, and a power source carried by the housing and powering the light emitter. The power source includes a charging magnet, at least one induction coil, and first and second repulsion members, all carried by the housing. The housing is configured to allow movement of the charging magnet between first and second positions within the housing. The induction coil carried is configured to allow movement of the charging magnet therethrough, thereby inducing current through the induction coil. Each repulsion member includes an elastic rebounding material reflexively seeded with at least one internal magnet. The first repulsion member is secured at the first position within the housing in polar opposition to the charging magnet. The second repulsion member secured at the second position within the housing in polar opposition to the charging magnet.
    • 可再生能源手电筒包括手电筒壳体,由壳体承载的发光体,以及由壳体承载并为发光体供电的电源。 电源包括充电磁体,至少一个感应线圈,以及由壳体承载的第一和第二排斥构件。 壳体构造成允许充电磁体在壳体内的第一和第二位置之间移动。 携带的感应线圈被配置为允许充电磁铁从其中移动,从而感应通过感应线圈的电流。 每个排斥构件包括用至少一个内部磁体反射接种的弹性回弹材料。 第一排斥构件与壳体内的第一位置固定在与充电磁体相反的极性。 所述第二排斥构件固定在所述壳体内的与所述充电磁体极性相反的第二位置。
    • 7. 发明授权
    • Multifunction warning device
    • 多功能报警装置
    • US07011423B2
    • 2006-03-14
    • US10822759
    • 2004-04-13
    • Hsiu Chin Chen
    • Hsiu Chin Chen
    • A63B15/02F21L4/08F21L13/06
    • B60Q7/00F21L2/00F21L4/04F21L4/08F21L13/08F21V21/06F21W2111/02F21Y2115/10
    • A multifunction warning device is provided for being used as a flashlight, a warning sign or an illuminating traffic baton. The multifunction warning device mainly contains a base, plural legs, and a rechargeable device. The base has a top portion and a bottom portion having a first electric socket therein. Each of the plural legs is pivotally secured to the base. Each of the plural legs has plural illuminating elements thereon. The plural illuminating elements are electrically connected to the first electric socket. The rechargeable device contains a shell, plural rechargeable batteries, a charging circuit, and a discharging circuit. The shell has a charging connector detachably plugged into the first electric socket and thereby electric power is provided from the rechargeable batteries to the illuminating elements. The plural legs are stretchable to be a support and retractable to be assembled as a baton.
    • 提供了一种多功能警告装置,用作手电筒,警告标志或照明交通警棍。 该多功能警示装置主要包括底座,多支腿和可充电装置。 底座具有顶部和底部,其中具有第一电插座。 多个腿中的每一个枢转地固定到基部。 多个腿中的每一个在其上具有多个照明元件。 多个照明元件电连接到第一电插座。 可充电装置包含外壳,多个可充电电池,充电电路和放电电路。 外壳具有可拆卸地插入到第一电插座中的充电连接器,从而从可再充电电池向照明元件提供电力。 多个腿部是可拉伸的,以支撑和伸缩以组装为指挥棒。