公开(公告)号：US07338268B2

公开(公告)日：2008-03-04

申请号：US10976901

申请日：2004-11-01

申请人： Jea-won Lee

发明人： Jea-won Lee

IPC分类号： F01C21/00 ,  F03C2/00 ,  F04C15/00 ,  F04C29/00

CPC分类号： F04C29/128 ,  Y10S418/01 ,  Y10T137/7888 ,  Y10T137/7891

摘要： A compressor includes a casing, a driving part adapted to be accommodated in the casing for generating a driving force, a compression part for compressing gas with the driving force from the driving part and provided with an inlet for inhaling the gas and an outlet for discharging the compressed gas, and a valve apparatus for opening and closing the outlet. The valve apparatus has a valve body accommodation part including an inner surface of a cylindrical shape for communicating with the outlet, and connected to a gas discharging path for discharging the compressed gas discharged through the outlet; and a valve body accommodated in the valve body accommodation part and curved to close the outlet elastically and to open the outlet with the compressed gas of the compression part.

摘要翻译： 压缩机包括壳体，适于容纳在壳体中用于产生驱动力的驱动部分，用于从驱动部分驱动力压缩气体的压缩部分，并设置有用于吸入气体的入口和用于排出的出口 压缩气体和用于打开和关闭出口的阀装置。 阀装置具有阀体容置部，该阀体容纳部具有与出口连通的圆筒状的内表面，并连接到排出通过出口排出的压缩气体的气体排出路径; 以及阀体，容纳在所述阀体容纳部中并弯曲以弹性地封闭所述出口，并且利用所述压缩部的压缩气体来打开所述出口。

公开(公告)号：US20050142019A1

公开(公告)日：2005-06-30

申请号：US10976901

申请日：2004-11-01

申请人： Jea-won Lee

发明人： Jea-won Lee

IPC分类号： F04C29/12 ,  F01C19/02 ,  F03C2/00 ,  F04C2/00 ,  F04C18/356 ,  F04C27/00 ,  F04C29/00 ,  F16K15/14

CPC分类号： F04C29/128 ,  Y10S418/01 ,  Y10T137/7888 ,  Y10T137/7891

摘要： A compressor includes a casing, a driving part adapted to be accommodated in the casing for generating a driving force, a compression part for compressing gas with the driving force from the driving part and provided with an inlet for inhaling the gas and an outlet for discharging the compressed gas, and a valve apparatus for opening and closing the outlet. The valve apparatus has a valve body accommodation part including an inner surface of a cylindrical shape for communicating with the outlet, and connected to a gas discharging path for discharging the compressed gas discharged through the outlet; and a valve body accommodated in the valve body accommodation part and curved to close the outlet elastically and to open the outlet with the compressed gas of the compression part.

摘要翻译： 压缩机包括壳体，适于容纳在壳体中用于产生驱动力的驱动部分，用于从驱动部分驱动力压缩气体的压缩部分，并设置有用于吸入气体的入口和用于排出的出口 压缩气体和用于打开和关闭出口的阀装置。 阀装置具有阀体容置部，该阀体容纳部具有与出口连通的圆筒状的内表面，并连接到排出通过出口排出的压缩气体的气体排出路径; 以及阀体，容纳在所述阀体容纳部中并弯曲以弹性地封闭所述出口，并且利用所述压缩部的压缩气体来打开所述出口。

公开(公告)号：US07854039B2

公开(公告)日：2010-12-21

申请号：US12153178

申请日：2008-05-14

申请人： Hyun-ju Lee ,  Hwa-gyu Song ,  Jea-won Lee ,  Jeoung-kyo Jeoung ,  Hee-cheon You ,  Ki-hyo Jung ,  Joon-ho Chang ,  Won-sup Lee

发明人： Hyun-ju Lee ,  Hwa-gyu Song ,  Jea-won Lee ,  Jeoung-kyo Jeoung ,  Hee-cheon You ,  Ki-hyo Jung ,  Joon-ho Chang ,  Won-sup Lee

IPC分类号： A47L9/32

CPC分类号： A47L9/327 ,  A47L11/4075 ,  Y10S15/10 ,  Y10T16/44

摘要： A cleaner having a handle assembly rotatable in all directions is disclosed, the handle assembly including a housing; a handle which is capable of being gripped by a user; a connection unit which connects the handle with the housing to rotate in all directions; and an elastic unit which elastically biases the handle to a neutral position. As the handle is capable of rotating in all directions, a user can clean a surface without feeling strain in his or her joints.

摘要翻译： 公开了一种具有可沿所有方向旋转的手柄组件的清洁器，所述手柄组件包括壳体; 手柄能够被使用者抓住; 连接单元，其将手柄与壳体连接以在所有方向上旋转; 以及将手柄弹性偏压到中立位置的弹性单元。 当手柄能够在所有方向上旋转时，用户可以清洁表面而不会在他或她的关节中感到压力。

公开(公告)号：US20090158550A1

公开(公告)日：2009-06-25

申请号：US12153178

申请日：2008-05-14

申请人： Hyun-ju Lee ,  Hwa-gyu Song ,  Jea-won Lee ,  Jeoung-kyo Jeoung ,  Hee-cheon You ,  Ki-hyo Jung ,  Joon-ho Chang ,  Won-sup Lee

发明人： Hyun-ju Lee ,  Hwa-gyu Song ,  Jea-won Lee ,  Jeoung-kyo Jeoung ,  Hee-cheon You ,  Ki-hyo Jung ,  Joon-ho Chang ,  Won-sup Lee

IPC分类号： A47L9/32

CPC分类号： A47L9/327 ,  A47L11/4075 ,  Y10S15/10 ,  Y10T16/44

摘要： A cleaner having a handle assembly rotatable in all directions is disclosed, the handle assembly including a housing; a handle which is capable of being gripped by a user; a connection unit which connects the handle with the housing to rotate in all directions; and an elastic unit which elastically biases the handle to a neutral position. As the handle is capable of rotating in all directions, a user can clean a surface without feeling strain in his or her joints.

摘要翻译： 公开了一种具有可沿所有方向旋转的手柄组件的清洁器，所述手柄组件包括壳体; 手柄能够被使用者抓住; 连接单元，其将手柄与壳体连接以在所有方向上旋转; 以及将手柄弹性偏压到中立位置的弹性单元。 当手柄能够在所有方向上旋转时，用户可以清洁表面而不会在他或她的关节中感到压力。