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1. 发明申请

WO2004105567A1 A CLEANING APPLIANCE 审中-公开
标题翻译：清洁器具
公开(公告)号：WO2004105567A1
公开(公告)日：2004-12-09
申请号：PCT/GB2004/002162
申请日：2004-05-19
申请人： DYSON TECHNOLOGY LIMITED , HARE, Colin, Irwin , FINN-KELCEY, Paul
发明人： HARE, Colin, Irwin , FINN-KELCEY, Paul
IPC分类号： A47L9/00
CPC分类号： A47L9/009 , A47L5/362
摘要： A cleaning appliance, such as a cylinder-type vacuum cleaner (7), comprises a main body (8) having a rear portion (17) and side wheels (12) arranged to allow the main body to travel across a floor surface (11). In normal use, the rear portion is spaced from the floor surface. The rear portion carries a wheel (23) arranged so that, if the main body is tilted so that the rear portion is brought towards the floor, the wheel contacts the floor surface. Thus, the cleaner may be used in a tipped-back position without causing damage to the floor surface as the cleaner is dragged along by the user by means of a hose attached to the main body. The size and position of the wheel is determined so that, when the cleaner is tipped back, the centre of gravity of the main body acts to return the main body to its righted position.
摘要翻译：诸如圆筒型真空吸尘器（7）的清洁器具包括具有后部（17）的主体（8）和设置成允许主体穿过地板表面（11）的侧轮（12））。在正常使用中，后部与地板表面间隔开。后部具有轮（23），其布置成使得如果主体倾斜使得后部朝向地板，则轮接触地板表面。因此，当清洁器借助于连接到主体的软管被使用者拖动时，清洁器可以被使用在倾斜的位置而不会损坏地板表面。确定车轮的尺寸和位置，使得当清洁器翻倒时，主体的重心作用使主体返回其正确的位置。

2. 发明申请

WO2004103142A1 A CLEANING APPLIANCE 审中-公开
标题翻译：清洁器具
公开(公告)号：WO2004103142A1
公开(公告)日：2004-12-02
申请号：PCT/GB2004/002006
申请日：2004-05-10
申请人： DYSON TECHNOLOGY LIMITED , HARE, Colin, Irwin
发明人： HARE, Colin, Irwin
IPC分类号： A47L9/00
CPC分类号： A47L9/26 , A47L5/362 , A47L9/0027 , A47L9/0036
摘要： The invention provides a cleaning appliance comprising a main body (100), a hose (150) for carrying fluid to/from the main body (100) and a cable reel for storing a mains cable inside the main body (100), the main body (100) having means (300) for storing the hose (150) along a hose storage path around the main body (100) when the hose (150) is in a stored position, and an opening (320) through which the mains cable passes, wherein a hose protection member (350) is provided between the opening (320) and the portion of the hose (150) which lies closest to the opening (320) when the hose (150) is in the stored position. This avoids any unnecessary wear being applied to the hose ((150) as the mains cable is being withdrawn and prolongs the life of the hose (150).
摘要翻译：本发明提供了一种清洁器具，包括主体（100），用于向主体（100）承载流体的软管（150）和用于在主体（100）内存储电源电缆的电缆卷轴，主体主体（100）具有用于当软管（150）处于存储位置时围绕主体（100）沿着软管存储路径存储软管（150）的装置（300），以及电源电缆通道，其中当软管（150）处于存储位置时，软管保护构件（350）设置在开口（320）和软管（150）的最靠近开口（320）的部分之间。这避免了随着电源电缆被抽出而对软管（150）施加任何不必要的磨损，并且延长了软管（150）的使用寿命。

3. 发明公开

EP1643891A1 A CLEANING APPLIANCE 审中-公开
标题翻译：清洗装置
公开(公告)号：EP1643891A1
公开(公告)日：2006-04-12
申请号：EP04733848.8
申请日：2004-05-19
申请人： Dyson Technology Limited
发明人： HARE, Colin, Irwin , FINN-KELCEY, Paul
IPC分类号： A47L9/00 , A47L5/36 , A47L11/40
CPC分类号： A47L9/009 , A47L5/362
摘要： A cleaning appliance, such as a cylinder-type vacuum cleaner (7), comprises a main body (8) having a rear portion (17) and side wheels (12) arranged to allow the main body to travel across a floor surface (11). In normal use, the rear portion is spaced from the floor surface. The rear portion carries a wheel (23) arranged so that, if the main body is tilted so that the rear portion is brought towards the floor, the wheel contacts the floor surface. Thus, the cleaner may be used in a tipped-back position without causing damage to the floor surface as the cleaner is dragged along by the user by means of a hose attached to the main body. The size and position of the wheel is determined so that, when the cleaner is tipped back, the centre of gravity of the main body acts to return the main body to its righted position.

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