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    • 15. 发明授权
    • Continuous adhesive roller
    • 连续胶辊
    • US07793377B2
    • 2010-09-14
    • US11403306
    • 2006-04-13
    • Jeremy F. KnopowSteven A. ZachMichael J. MaloneyJonathan M. MickKevin L. AsklingThomas A. Sutrina
    • Jeremy F. KnopowSteven A. ZachMichael J. MaloneyJonathan M. MickKevin L. AsklingThomas A. Sutrina
    • A47L25/00
    • A47L25/005B08B7/0028
    • A device (20) for cleaning surfaces is provided utilizing a web (94) of a tackified sheet material movably secured between rollers (56, 58) on the device (20) that enable the web (94) to be moved over the surface in opposite directions. The device (20) includes a supply roller (56) and a take-up roller (58) secured to opposed ends of the web (94) of adhesive sheet material, with at least one roller (56, 58) including a biasing mechanism (82) disposed within the roller (56, 58). The web (94) can be engaged with the surface by passing over a number of idler rollers (98) positioned between the supply roller (56) and take-up roller (58). The biasing mechanism (82) is designed to bias the movement of the web (94) onto the take-up roller (58), such that the mechanism (82) can be selectively operated to advance the web (94) from the supply roller (56) to the take-up roller (58) to expose a clean section of the adhesive sheet material (94). A mechanism (41) is also connected between the rollers (56, 58) to enable the rollers (56, 58) to rotate in a synchronous manner, regardless of the amount of the web (94) that is positioned on the rollers (56, 58) to continually tension the web (94) a proper amount.
    • 提供一种用于清洁表面的装置(20),其利用可移动地固定在装置(20)上的辊(56,58)之间的粘合片材的网(94)来设置,使得网(94)能够在表面上移动 相反的方向 装置(20)包括供给辊(56)和固定在粘合片材料的卷筒纸(94)的相对端部的卷取辊(58),至少一个辊(56,58)包括偏置机构 (82)设置在所述辊(56,58)内。 通过穿过定位在供应辊(56)和卷取辊(58)之间的多个空转辊(98),可以将卷筒纸(94)与表面接合。 偏置机构(82)设计成将卷筒纸(94)的运动偏压到卷取辊(58)上,使得机构(82)能够被选择性地操作以使卷筒纸(94)从供纸辊 (56)到所述卷取辊(58)以暴露所述粘合片材料(94)的干净部分。 不管位于辊(56)上的腹板(94)的量如何,机构(41)也连接在辊(56,58)之间,以使辊(56,58)能够以同步的方式旋转 ,58)以适当的量连续地张紧网(94)。
    • 17. 发明授权
    • Vacuum duster with flexible fibers
    • 带柔性纤维的真空除尘器
    • US07784137B2
    • 2010-08-31
    • US12339358
    • 2008-12-19
    • Jeremy F. Knopow
    • Jeremy F. Knopow
    • A47L5/24
    • A47L5/24A46B15/0002A46B15/0053A46B2200/3033A47L9/0693A47L9/122
    • Handheld dust removal devices that selectively utilize vacuum pressure are disclosed. Preferably, each device includes a small lightweight handle that houses a vacuum assembly having an electric motor and a battery. The device further includes a duster assembly with elongate fiber strands that have elongate voids extending therethrough or thereinto. The vacuum source can be fluidly connected to and draw a vacuum airflow through the duster assembly, for example, through and/or around the fiber strands. In such configuration, the elongate voids of the fiber strands can at least partially direct or influence the travel path of dust, debris, and/or other particulates that are entrained in a vacuum airflow. Some implementations further include an auxiliary vacuum inlet that is adapted and configured for drawing large particles such as crumbs, hair, and others thereinto. The auxiliary vacuum port can be displaced from the duster assembly, e.g., mounted to the handle or elsewhere.
    • 公开了选择性利用真空压力的手持式除尘装置。 优选地,每个装置包括容纳具有电动机和电池的真空组件的小型轻量级手柄。 该装置还包括具有细长纤维束的除尘器组件,其具有延伸穿过其中或其中的细长空隙。 真空源可以流体地连接到真空气流并通过例如通过纤维束和/或围绕纤维束的除尘器组件抽出真空气流。 在这种构造中,纤维束的细长空隙可以至少部分地引导或影响夹带在真空气流中的灰尘,碎屑和/或其他微粒的行进路径。 一些实施方案还包括辅助真空入口,其适于并构造成用于将诸如面包屑,头发等的大颗粒用于其中。 辅助真空口可以从除尘器组件移位,例如安装到手柄或其他地方。
    • 20. 发明授权
    • Fabric sweeper
    • 织物清扫机
    • US08377218B2
    • 2013-02-19
    • US12759602
    • 2010-04-13
    • Jeremy F. KnopowChrissie M. Smits
    • Jeremy F. KnopowChrissie M. Smits
    • B08B7/00
    • A47L25/08A47L11/33A47L11/4013A47L11/4025A47L11/4041A47L11/4075
    • The present invention is a device for use in cleaning a fabric surface of dust, dirt, pet hair and other debris present on the surface. The device includes a pair of cleaning members or rollers disposed on an underside of the device which can roll with respect to the device and with respect to one another. The rollers are selectively contacted with one another such that each roller can assist in removing debris picked up by the opposite roller and dispensing the debris into a collection chamber releasably positioned within the housing. The removal of the debris from each roller is also facilitated by opposed edges of a central opening in the housing that contact the rollers and direct the debris into the debris collection chamber.
    • 本发明是用于清洁表面上存在的灰尘,污垢,宠物头发和其他碎屑的织物表面的装置。 该装置包括一对设置在装置的下侧上的清洁部件或辊,其可以相对于装置并相对于彼此滚动。 辊子选择性地彼此接触,使得每个辊子可以帮助去除由相对的辊子拾起的碎屑并将碎屑分配到可释放地定位在壳体内的收集室中。 通过壳体中的中心开口的相对的边缘使得每个辊子中的碎屑的去除也是容易的,这些边缘与辊接触并将碎屑引导到碎片收集室中。