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    • 31. 发明申请
    • Systems and Apparatuses for a Hanging Wall Wet/Dry Vacuum with Detachable Blower and Slide Out Drum Removal
    • 用于可拆式鼓风机的悬挂式湿/干式真空真空系统和设备,并可滑出去除鼓
    • US20140208537A1
    • 2014-07-31
    • US14166845
    • 2014-01-28
    • Emerson Electric Co.
    • Matthew A. WilliamsMark TomasiakDavid BethAlex J. Wall
    • A47L5/00
    • A47L5/225A47L5/38A47L7/0004
    • Applicants have created vacuum systems and apparatuses for a hanging wall wet/dry vacuum with detachable blower and slide out drum removal. The vacuum apparatus can include a removable powerhead (such as a blower), a removable drum, and a base unit that can be coupled to the external surface (such as a wall) when the removable powerhead is decoupled from the base unit. The system can include the vacuum apparatus and an external surface mounting device adapted to mount the vacuum apparatus to the external surface. Because the powerhead can be removed from the base unit while coupled to the external surface, an operator can enjoy an increased portability and functionality of the powerhead. Further, because the drum can be similarly removed from the base unit, an operator can quickly and efficiently clean the drum without removing the entire vacuum apparatus from the external surface.
    • 申请人已经创建了用于具有可拆卸鼓风机的悬挂壁湿/干真空真空系统和装置,并且滑出滚筒去除。 真空装置可以包括可拆卸的动力头(例如鼓风机),可拆卸的滚筒和基座单元,当可拆卸的动力头与基座单元脱离时,该单元可联接到外表面(例如墙壁)。 该系统可以包括真空装置和适于将真空装置安装到外表面的外表面安装装置。 因为动力头可以在耦合到外表面时从基座单元移除,所以操作者可以享受动力头的增加的便携性和功能性。 此外,由于滚筒可以类似地从基座单元移除,操作者可以快速有效地清洁滚筒,而不从外表面移除整个真空装置。
    • 35. 发明授权
    • Autonomous floor-cleaning robot
    • 自动地板清洁机器人
    • US08763199B2
    • 2014-07-01
    • US12824832
    • 2010-06-28
    • Joseph L. JonesNewton E. MackDavid M. NugentPaul E. Sandin
    • Joseph L. JonesNewton E. MackDavid M. NugentPaul E. Sandin
    • A47L5/00A47L11/24
    • A47L9/2826A47L5/30A47L5/34A47L7/02A47L9/009A47L9/0411A47L9/0477A47L9/0494A47L9/1409A47L9/2852A47L9/2894A47L9/32A47L11/282A47L11/4061A47L11/4066A47L2201/00A47L2201/04A47L2201/06
    • A robot includes a robot housing having a substantially arcuate forward portion and a motor drive housed by the robot housing and configured to maneuver the robot on a floor surface. At least two independently driven drive wheels are moveably attached to the robot housing and biased toward the floor surface, each of the drive wheels being moveable downwardly in response to the each of the drive wheels moving over a cliff in the floor surface. A plurality of cliff sensors are disposed adjacent a forward edge of the robot housing and spaced from each other, each cliff sensor including an emitter and a detector aimed toward the floor surface and configured to receive emitter emissions reflected off of the floor surface, each cliff sensor being responsive to a cliff in the floor surface and configured to send a signal when a cliff in the floor surface is detected. The robot also includes a wheel drop sensor in communication with each drive wheel that senses when a drive wheel moves downwardly and sends a signal indicating downward movement of the pivoted drive wheel. A controller is in communication with the cliff sensors, each of the wheel drop sensors, and the motor drive to redirect the robot when a cliff in the floor surface is detected.
    • 机器人包括具有基本上弧形前部的机器人壳体和由机器人壳体容纳并被配置为在机械手上操纵地板表面的机器人。 至少两个独立驱动的驱动轮可移动地附接到机器人壳体并朝向地板表面偏置,响应于每个驱动轮在地板表面上的悬崖上移动,每个驱动轮可向下移动。 多个悬崖传感器邻近机器人外壳的前边缘设置并彼此间隔开,每个悬崖传感器包括发射器和瞄准地板表面的检测器,并被配置为接收从地板表面反射的发射器发射,每个悬崖 传感器响应于地板表面中的悬崖,并被配置为当检测到地板表面上的悬崖时发送信号。 机器人还包括与每个驱动轮连通的轮落传感器,其感测何时驱动轮向下移动并发送指示枢转驱动轮的向下运动的信号。 当检测到地板表面上的悬崖时,控制器与悬崖传感器,每个车轮落下传感器和电动机驱动器通信,以重定向机器人。
    • 37. 发明授权
    • Double-walled vacuum cleaner
    • 双层吸尘器
    • US08732898B2
    • 2014-05-27
    • US13092417
    • 2011-04-22
    • Kevin D. FryRobert L. Crevling, Jr.
    • Kevin D. FryRobert L. Crevling, Jr.
    • A47L5/00A47L9/00
    • A47L5/365A47L9/00
    • A new drum vacuum cleaner has a 0.02 to 0.035 inch thick stainless steel wall that that substantially surrounds a molded inner tank that extends downwardly from a tank collar. The lower end of the wall is positioned between an inward-facing edge of a recess on a wheeled base and an outward-facing edge on the molded inner tank, and is supported on a supporting face on the base that also supports the tank. The upper end of the wall is positioned within a downward-opening slot in the tank collar. When the molded inner tank is connected to the base, the metal wall is trapped in place between the tank collar and the base, providing an exposed stainless steel section that is at least three inches in height and can extend to within less than 1″ of the vacuum cleaner head.
    • 新的鼓式真空吸尘器具有0.02至0.035英寸厚的不锈钢壁,其基本上围绕从罐颈向下延伸的模制内箱。 壁的下端位于轮式底座上的凹部的向内的边缘和模制的内罐之间的向外的边缘之间,并且支撑在也支撑罐的底座上的支撑面上。 壁的上端位于油箱套环的向下开口的槽内。 当模制的内罐连接到基座时,金属壁被困在罐套和基座之间的适当位置,提供暴露的不锈钢部分,其高度至少为三英寸,并且可以延伸到小于1“ 吸尘器头。
    • 38. 发明授权
    • Method for removing hair from a hand-held grooming tool
    • 从手持梳妆工具中去除头发的方法
    • US08732893B2
    • 2014-05-27
    • US13561016
    • 2012-07-28
    • James E. Freidell
    • James E. Freidell
    • A01K13/00A47L5/38A47L15/00A47L5/00A47L7/00A47L9/00
    • A01K13/002A01K13/00A01K13/001A47L9/06A47L9/0606
    • A vacuum cleaning tool for removing animal hair from nearly any hand-held grooming tool is disclosed. A vacuum grooming tool is also disclosed. A vacuum plenum of the cleaning tool is attachable to a vacuum source and has an opening for cleaning a grooming tool in one pass. The cleaning tool can be mounted on a stationary support and may also include a pivot-action mechanism that connects the cleaning tool to the vacuum source during its engagement by a hand-held grooming tool being cleaned. This pivot-action mechanism can switch the vacuum off to a connected vacuum grooming tool and on to the cleaning tool, such that the airflow through the cleaning tool does not have to compete with any vacuum or airflow through the vacuum grooming tool during its cleaning.
    • 公开了一种用于从几乎任何手持式修饰工具中去除动物毛发的真空清洁工具。 还公开了真空修饰工具。 清洁工具的真空增压室可附接到真空源,并且具有用于在一次通过中清洁整饰工具的开口。 清洁工具可以安装在静止的支撑件上,并且还可以包括枢转动作机构,该枢转动作机构在通过被清洁的手持式修饰工具接合期间将清洁工具连接到真空源。 该枢转动作机构可以将真空开关切换到连接的真空修饰工具并且清洁工具,使得通过清洁工具的气流在其清洁期间不必与任何通过真空修饰工具的真空或气流竞争。
    • 40. 发明授权
    • Pass-through vacuum
    • 穿透真空
    • US08719997B1
    • 2014-05-13
    • US13036271
    • 2011-02-28
    • Richard D. NathensonMark W. Yorns
    • Richard D. NathensonMark W. Yorns
    • A47L5/00A47L9/02B08B5/00
    • B08B5/04E02F3/8833E02F3/8891E02F3/90E02F7/02
    • A pass-through vacuum includes a mixing tube and separate and removable housing extending along a mutual central longitudinal axis. The housing contains at least one location for retaining a nozzle which extends along a nozzle axis and has an inlet configured to be in fluid communication with a compressed gas source and an outlet in fluid communication with the hollow interior of the mixing tube via an aperture. The nozzle axis of the nozzle extends at an acute angle with respect to the central longitudinal axis of the mixing tube. The at least one nozzle accelerates gas from the compressed gas source to create an improved performance to entrain gas and material to flowing through the mixing tube from the entrance end to the exit end. The mixing tube and the housing can each be independently configured to optimize their function and performance.
    • 通过真空包括混合管和沿相互中心纵向轴线延伸的单独和可移除的壳体。 壳体包含至少一个用于保持沿着喷嘴轴线延伸的喷嘴的位置,并且具有被配置为与压缩气体源流体连通的入口和通过孔径与混合管的中空内部流体连通的出口。 喷嘴的喷嘴轴线相对于混合管的中心纵向轴线成锐角延伸。 至少一个喷嘴加速来自压缩气体源的气体,以产生改进的性能,以夹带气体和材料从入口端到出口端流过混合管。 混合管和壳体可以各自独立地配置成优化其功能和性能。