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    • 34. 发明授权
    • Upright vacuum cleaner
    • 直立吸尘器
    • US07739772B2
    • 2010-06-22
    • US11300441
    • 2005-12-15
    • Tae Jin Park
    • Tae Jin Park
    • A47L9/26
    • A47L5/28A47L9/26
    • There is provided an upright vacuum cleaner that can be conveniently and stably operated. In the upright vacuum cleaner, an intake nozzle is provided to suck air, dust, and other material, a body is extended upward from the intake nozzle in a rotatable relationship with the intake nozzle, a dust collector is installed in the body to remove the dust and other material from the air, and a cord reel is installed on one side of the body to accommodate a power cord.
    • 提供了可以方便和稳定地操作的立式吸尘器。 在直立式真空吸尘器中,设置有吸入空气,灰尘等材料的进气喷嘴,与进气喷嘴以可旋转的关系从进气喷嘴向上延伸,在主体中安装集尘器, 灰尘和其他材料从空气中排出,并且一根绳索卷轴安装在主体的一侧以容纳电源线。
    • 38. 发明授权
    • Vacuum cleaner
    • 吸尘器
    • US07571512B2
    • 2009-08-11
    • US11000908
    • 2004-12-02
    • Tae Jin ParkSang Jun ParkKang Won MoonSeog Yong KimSuck Hyun Moon
    • Tae Jin ParkSang Jun ParkKang Won MoonSeog Yong KimSuck Hyun Moon
    • A47L9/10A47L9/20
    • A47L9/1472
    • Disclosed is a vacuum cleaner including a head having an inlet for sucking in polluted air with impurities from outside by an operation of an air suction device generating air suction force; a dust collector for collecting impurities contained in the polluted air; a main body having a dust collector receiving recess to which the dust collector is detachably provided; and a fixing device fixing the dust collector on the main body and releasing the dust collector when the dust collector is separated, wherein the fixing device including a switch provided at the main body and controlling the fixing state of the dust collector; and an elastic member incorporated integrally into the switch and restoring the switch to a fixing location of the dust collector.
    • 公开了一种真空吸尘器,其特征在于,具有:头部,其具有通过进行空气吸引力的吸气装置的动作从外部吸入污染空气的入口, 用于收集污染空气中所含杂质的集尘器; 主体具有集尘器容纳凹部,集尘器可拆卸地设置在该集尘器容纳凹部上; 以及固定装置,在集尘器分离时将集尘器固定在主体上并释放集尘器,其中定影装置包括设置在主体上的开关并控制集尘器的固定状态; 以及一体地结合到开关中并将开关恢复到集尘器的固定位置的弹性构件。