公开(公告)号：US07774898B2

公开(公告)日：2010-08-17

申请号：US11484703

申请日：2006-07-12

申请人： Seung Gee Hong ,  Jae Man Joo ,  Jun Hwa Lee ,  Tae Seok Yoon

发明人： Seung Gee Hong ,  Jae Man Joo ,  Jun Hwa Lee ,  Tae Seok Yoon

IPC分类号： A47L5/00

CPC分类号： A47L9/0081 ,  A47L5/362 ,  A47L9/22

摘要： A vacuum cleaner has a discharge flow path and a discharged-air filter optimally positioned to reduce noise. The vacuum cleaner includes a body, a dust collection unit positioned in the body to filter foreign matter, a blower fan unit including a blower fan and a motor to generate suction force, an air vent through which air drawn into the body is discharged, and a discharge flow path to guide the air discharged through a discharge port of the blower fan unit to the air vent. The discharge flow path comprises a space defined between the dust collection unit and the blower fan unit.

摘要翻译： 真空吸尘器具有排放流路和排气过滤器，其最佳定位以减少噪音。 真空吸尘器包括主体，定位在主体中的除尘异物的集尘单元，包括鼓风机风扇和电动机以产生抽吸力的鼓风机单元，排出吸入体内的空气的排气口，以及 排出流路，其将通过鼓风机单元的排出口排出的空气引导到排气口。 排出流路包括在集尘单元和鼓风机单元之间限定的空间。

公开(公告)号：US07610654B2

公开(公告)日：2009-11-03

申请号：US11475965

申请日：2006-06-28

申请人： Jea Won Lee ,  Jae Man Joo ,  Jun Hwa Lee ,  Tae Seok Yoon ,  Seung Gee Hong

发明人： Jea Won Lee ,  Jae Man Joo ,  Jun Hwa Lee ,  Tae Seok Yoon ,  Seung Gee Hong

IPC分类号： A47L9/16

CPC分类号： F04D29/665 ,  A47L9/0081 ,  A47L9/22

摘要： A vacuum cleaner having a discharge flow path, which reduces noise generated due to resistance of the flow path, and by a motor. The vacuum cleaner includes a body, a blower fan unit including a blower fan and a motor to generate suction force in the body, an inner case surrounding the blower fan unit and having an inner flow path formed therein, an outer case surrounding the inner case, and a discharge flow path formed between the inner case and the outer case to communicate with the inner flow path. The discharge flow path including a circulation flow path branched from the inner flow path to guide air discharged from the blower fan unit, and a bent flow path branched from the inner flow path to guide the air discharged from the blower fan unit, the air is thereby bent a number of times in the bent flow path.

摘要翻译： 具有排气流路的真空吸尘器，其减小由于流动路径的阻力而产生的噪音，以及电动机。 真空吸尘器包括主体，鼓风扇单元，其包括鼓风机风扇和电动机，以在主体中产生吸力;围绕鼓风机单元并具有形成在其中的内部流路的内壳;围绕内壳的外壳 以及形成在内壳体和外壳体之间以与内部流路连通的排出流路。 所述排出流路包括从所述内部流路向从所述鼓风机单元排出的引导空气分支的循环流路，以及从所述内部流路分支以引导从所述鼓风机单元排出的空气的弯曲流路， 从而在弯曲流动路径中弯曲多次。

公开(公告)号：US20080209672A1

公开(公告)日：2008-09-04

申请号：US12010881

申请日：2008-01-30

申请人： Byoung In Lee ,  Jae Man Joo ,  Tae Seok Yoon ,  Hyung Il Jeon ,  Sung Cheol Lee

发明人： Byoung In Lee ,  Jae Man Joo ,  Tae Seok Yoon ,  Hyung Il Jeon ,  Sung Cheol Lee

IPC分类号： A47L5/00

CPC分类号： A47L9/0405 ,  A47L5/30 ,  A47L9/04

摘要： An upright type cleaner that uniformly provides a suction force through the whole area of a suction port. The upright type cleaner includes a body having a fan motor that generates suction force, a suction brush provided at a lower portion of the body and having a suction port to perform a cleaning operation relative to a floor using the suction force, a rotating drum installed in the suction brush, a belt connected between the rotating drum and the fan motor, a belt cover that guides the belt and divides the suction port into two suction areas, and a connection path through which the two suction areas are communicated to each other about the belt cover.

摘要翻译： 一种直立型清洁器，其均匀地提供吸入口的整个区域的吸力。 直立式清洁器包括具有产生抽吸力的风扇马达的本体，设置在主体下部的抽吸刷，并且具有吸入口，用于使用吸力来执行相对于地板的清洁操作;安装有旋转滚筒 在抽吸刷中，连接在旋转滚筒和风扇马达之间的皮带，引导皮带并将吸入口分成两个吸引区域的皮带罩，以及两个吸引区域相互连通的连接路径 皮带罩。

公开(公告)号：US08458856B2

公开(公告)日：2013-06-11

申请号：US12010881

申请日：2008-01-30

申请人： Byoung In Lee ,  Jae Man Joo ,  Tae Seok Yoon ,  Hyung Il Jeon ,  Sung Cheol Lee

发明人： Byoung In Lee ,  Jae Man Joo ,  Tae Seok Yoon ,  Hyung Il Jeon ,  Sung Cheol Lee

IPC分类号： A47L5/10 ,  A47L5/26

CPC分类号： A47L9/0405 ,  A47L5/30 ,  A47L9/04

摘要： An upright type cleaner that uniformly provides a suction force through the whole area of a suction port. The upright type cleaner includes a body having a fan motor that generates suction force, a suction brush provided at a lower portion of the body and having a suction port to perform a cleaning operation relative to a floor using the suction force, a rotating drum installed in the suction brush, a belt connected between the rotating drum and the fan motor, a belt cover that guides the belt and divides the suction port into two suction areas, and a connection path through which the two suction areas are communicated to each other about the belt cover.

摘要翻译： 一种直立型清洁器，其均匀地提供吸入口的整个区域的吸力。 直立式清洁器包括具有产生抽吸力的风扇马达的本体，设置在主体下部的抽吸刷，并且具有吸入口，用于使用吸力来执行相对于地板的清洁操作;安装有旋转滚筒 在抽吸刷中，连接在旋转滚筒和风扇马达之间的皮带，引导皮带并将吸入口分成两个吸引区域的皮带罩，以及两个吸引区域相互连通的连接路径 皮带罩。

公开(公告)号：US11030500B2

公开(公告)日：2021-06-08

申请号：US16347133

申请日：2017-10-17

申请人： Tae Seok Yoon

发明人： Tae Seok Yoon

IPC分类号： G06K19/06 ,  G06K9/00 ,  G06Q20/32

摘要： Provided is a code processing method comprising: a code registering step of matching an RGB code and identification information so as to generate a code database; and a recognizing step of extracting at least one RGB code from the color code and recognizing identification information corresponding to the at least one RGB code by using the code database in which the identification information according to the RGB code has been stored in advance, when a color code is received from a recognition request terminal.