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公开(公告)号:US5042844A
公开(公告)日:1991-08-27
申请号:US458294
申请日:1989-12-28
申请人: Akira Iida , Akira Iwao , Yoshitaro Ishii , Naruhiko Suzuki , Yasuyuki Hiruta
发明人: Akira Iida , Akira Iwao , Yoshitaro Ishii , Naruhiko Suzuki , Yasuyuki Hiruta
IPC分类号: A47L9/24 , F16L25/00 , F16L33/00 , F16L33/28 , F16L37/098
CPC分类号: A47L9/242 , F16L25/0036 , F16L37/0985 , Y10S285/903 , Y10S285/921
摘要: A hose fixture device has a cylindrical wall with projections thereon, which projections engage a corresponding mounting projection of a hose. Normally that mounting projection is a helix, so that there is a screw engagement. The projections are arranged circumferentially around the cylindrical wall with gaps therebetween. There are also gripper members, again spaced circumferentially with gaps therebetween, which grip an end of the hose. The gaps make is easy to see such engagement. The gripper members are aligned with the gaps between those projections. This provides a secure fixing of the hose to the hose fixture device. Furthermore, the device may be moulded easily. Such a hose fixture device may be used to attache a hose joint component (e.g. a suction tool) to a hose of an electric vacuum cleaner.
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公开(公告)号:US07276099B2
公开(公告)日:2007-10-02
申请号:US11353143
申请日:2006-02-14
申请人: Shoji Hayashi , Yukiji Iwase , Yasuyuki Hiruta , Kyouichi Kanno , Susumu Sato , Naofumi Kitagawa , Naruhiko Suzuki , Yasunori Kotaka , Hirofumi Tanaka , Koichi Umezawa
发明人: Shoji Hayashi , Yukiji Iwase , Yasuyuki Hiruta , Kyouichi Kanno , Susumu Sato , Naofumi Kitagawa , Naruhiko Suzuki , Yasunori Kotaka , Hirofumi Tanaka , Koichi Umezawa
CPC分类号: A47L9/122 , A47L5/362 , A47L9/1666 , A47L9/1683 , A47L9/22 , B04C9/00 , B04C2009/002 , Y10S55/03
摘要: An object of the present invention is to provide an electric vacuum cleaner equipped with a compact and easy-to-operate cyclonic separation type dust collector.To accomplish the object, the present invention mounts a cyclonic separation cylinder (104) that centrifugally separates and captures dust and a dust collecting case (105) that contains a first auxiliary filter (106) detachably on the lower case (101) of the cleaner body (1) and part of air from the cyclonic separation cylinder (104) is fed to the motor-driven blower through the dust collecting case (105).The present invention mounts a cyclonic separation cylinder (104) that centrifugally separates and captures dust and a dust collecting case (105) that contains a first auxiliary filter (106) detachably on the lower case (101) of the cleaner body (1) and part of air from the cyclonic separation cylinder (104) is fed to the motor-driven blower through the dust collecting case (105) and a filter provided under it.
摘要翻译: 本发明的目的是提供一种装有紧凑且易于操作的气旋分离式除尘器的电动吸尘器。 为了实现该目的,本发明安装一个旋转分离圆筒(104),其将离心分离并捕获灰尘和集尘箱(105),该集尘箱(105)可拆卸地包含在清洁器的下壳体(101)上的第一辅助过滤器(106) 主体(1)和来自旋风分离缸(104)的空气的一部分通过集尘箱(105)供给到电动鼓风机。 本发明安装了一个旋转分离缸(104),其将离心分离并捕获灰尘和集尘箱(105),该集尘箱(105)可拆卸地包含在吸尘器主体(1)的下壳体(101)上的第一辅助过滤器(106)和 来自旋风分离缸(104)的空气的一部分通过集尘箱(105)和设置在其下的过滤器供给到电动鼓风机。
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公开(公告)号:US20060123751A1
公开(公告)日:2006-06-15
申请号:US11353143
申请日:2006-02-14
申请人: Shoji Hayashi , Yukiji Iwase , Yasuyuki Hiruta , Kyouichi Kanno , Susumu Sato , Naofumi Kitagawa , Naruhiko Suzuki , Yasunori Kotaka , Hirofumi Tanaka , Koichi Umezawa
发明人: Shoji Hayashi , Yukiji Iwase , Yasuyuki Hiruta , Kyouichi Kanno , Susumu Sato , Naofumi Kitagawa , Naruhiko Suzuki , Yasunori Kotaka , Hirofumi Tanaka , Koichi Umezawa
IPC分类号: A47L9/16
CPC分类号: A47L9/122 , A47L5/362 , A47L9/1666 , A47L9/1683 , A47L9/22 , B04C9/00 , B04C2009/002 , Y10S55/03
摘要: An object of the present invention is to provide an electric vacuum cleaner equipped with a compact and easy-to-operate cyclonic separation type dust collector. To accomplish the object, the present invention mounts a cyclonic separation cylinder (104) that centrifugally separates and captures dust and a dust collecting case (105) that contains a first auxiliary filter (106) detachably on the lower case (101) of the cleaner body (1) and part of air from the cyclonic separation cylinder (104) is fed to the motor-driven blower through the dust collecting case (105). The present invention mounts a cyclonic separation cylinder (104) that centrifugally separates and captures dust and a dust collecting case (105) that contains a first auxiliary filter (106) detachably on the lower case (101) of the cleaner body (1) and part of air from the cyclonic separation cylinder (104) is fed to the motor-driven blower through the dust collecting case (105) and a filter provided under it.
摘要翻译: 本发明的目的是提供一种装有紧凑且易于操作的气旋分离式除尘器的电动吸尘器。 为了实现该目的,本发明安装一个旋转分离圆筒(104),其将离心分离并捕获灰尘和集尘箱(105),该集尘箱(105)可拆卸地包含在清洁器的下壳体(101)上的第一辅助过滤器(106) 主体(1)和来自旋风分离缸(104)的空气的一部分通过集尘箱(105)供给到电动鼓风机。 本发明安装了一个旋转分离缸(104),其将离心分离并捕获灰尘和集尘箱(105),该集尘箱(105)可拆卸地包含在吸尘器主体(1)的下壳体(101)上的第一辅助过滤器(106)和 来自旋风分离缸(104)的空气的一部分通过集尘箱(105)和设置在其下的过滤器供给到电动鼓风机。
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公开(公告)号:US20060218744A1
公开(公告)日:2006-10-05
申请号:US11443021
申请日:2006-05-31
申请人: Shoji Hayashi , Yukiji Iwase , Yasuyuki Hiruta , Kyouichi Kanno , Susumu Sato , Naofumi Kitagawa , Naruhiko Suzuki , Yasunori Kotaka , Hirofumi Tanaka , Koichi Umezawa
发明人: Shoji Hayashi , Yukiji Iwase , Yasuyuki Hiruta , Kyouichi Kanno , Susumu Sato , Naofumi Kitagawa , Naruhiko Suzuki , Yasunori Kotaka , Hirofumi Tanaka , Koichi Umezawa
IPC分类号: A47L9/16
CPC分类号: A47L9/122 , A47L5/362 , A47L9/1666 , A47L9/1683 , A47L9/22 , B04C9/00 , B04C2009/002 , Y10S55/03
摘要: The electric vacuum cleaner is disclosed which includes a main body within which an electric blower and cyclonic separation cylinder are provided. A dust collecting case is provided in communication with the cyclonic separation cylinder to receive dust that has been separated from the inlet tube. The dust collecting case also includes a filter arranged therein. Air received from the inlet tube is separated such that a portion is passed through the dust collecting case and a communicating passage. The air is subsequently merged and discharge through the electric blower.
摘要翻译: 公开了一种电动吸尘器,其包括设置有电动鼓风机和气旋分离筒的主体。 提供与气旋分离筒连通的集尘箱,以接收已经从入口管分离的灰尘。 集尘箱还包括布置在其中的过滤器。 从入口管接收的空气被分离,使得一部分通过集尘箱和连通通道。 空气随后通过电动鼓风机合并和排出。
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公开(公告)号:US5216778A
公开(公告)日:1993-06-08
申请号:US845839
申请日:1992-03-06
CPC分类号: A47L9/2889 , A47L9/246 , A47L9/2842 , A47L9/2857
摘要: An electric vacuum cleaner having a body, suction generating means and a dust collection space in said body, and a rotatable hose inlet for receiving a suction hose and connecting the hose to the dust collection space. The suction hose has at one end a coupling engageable with said hose inlet. An electrical power supply cord socket is arranged to receive a plug of a power supply cord for a powered accessory of the vacuum cleaner. To avoid twisting of the cord around the hose, the cord socket is located on the hose coupling.
摘要翻译: 一种电动吸尘器,具有在所述主体中的主体,抽吸产生装置和灰尘收集空间,以及可转动的软管入口,用于接纳抽吸软管并将软管连接到集尘空间。 抽吸软管的一端具有可与所述软管入口接合的联接件。 电源线插座布置成接收用于真空吸尘器的动力附件的电源线的插头。 为了避免软管缠绕,电源线插座位于软管接头上。
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公开(公告)号:US07207083B2
公开(公告)日:2007-04-24
申请号:US10372087
申请日:2003-02-25
申请人: Shoji Hayashi , Yukiji Iwase , Yasuyuki Hiruta , Kyouichi Kanno , Susumu Sato , Naofumi Kitagawa , Naruhiko Suzuki , Yasunori Kotaka , Hirofumi Tanaka , Koichi Umezawa
发明人: Shoji Hayashi , Yukiji Iwase , Yasuyuki Hiruta , Kyouichi Kanno , Susumu Sato , Naofumi Kitagawa , Naruhiko Suzuki , Yasunori Kotaka , Hirofumi Tanaka , Koichi Umezawa
CPC分类号: A47L9/122 , A47L5/362 , A47L9/1666 , A47L9/1683 , A47L9/22 , B04C9/00 , B04C2009/002 , Y10S55/03
摘要: The electric vacuum cleaner is disclosed which includes a main body within which an electric blower and cyclonic separation cylinder are provided. A dust collecting case is provided in communication with the cyclonic separation cylinder to receive dust that has been separated from the inlet tube. The dust collecting case also includes a lifter arranged therein. Air received from the inlet tube is separated such that a portion is passed through the dust collecting case and a communicating passage. The air is subsequently merged and discharge through the electric blower.
摘要翻译: 公开了一种电动吸尘器,其包括设置有电动鼓风机和气旋分离筒的主体。 提供与气旋分离筒连通的集尘箱,以接收已经从入口管分离的灰尘。 集尘箱还包括布置在其中的升降器。 从入口管接收的空气被分离,使得一部分通过集尘箱和连通通道。 空气随后通过电动鼓风机合并和排出。
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公开(公告)号:USD312901S
公开(公告)日:1990-12-11
申请号:US328697
申请日:1989-03-27
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