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53 条记录 (耗时 0.014 秒)

    Compact robot vacuum cleaner
    41.
    发明授权
    Compact robot vacuum cleaner 有权
    紧凑型机器人吸尘器

    公开(公告)号：US07749294B2

    公开(公告)日：2010-07-06

    申请号：US11455646

    申请日：2006-06-20

    申请人： Jang-keun Oh ,  Hak-bong Lee

    发明人： Jang-keun Oh ,  Hak-bong Lee

    IPC分类号： B01D45/00 ,  A47L9/10 ,  A47L5/00

    CPC分类号： A47L5/28 ,  A47L9/1608 ,  A47L9/1683 ,  A47L2201/00 ,  Y10S15/03

    摘要： A robot cleaner that has a dust collection unit with a cyclone part generating an ascending rotary air current from the dust-laden air being drawn in through a lower part thereof, separating the dust from the air using a centrifugal force, and discharging the dust-separated air to the lower part through a center part, and a collection part surrounding the cyclone part to receive the dust being centrifugally separated.

    摘要翻译： 一种机器人清洁器，其具有具有旋风部分的集尘单元，所述旋风部件产生从载满灰尘的空气中的上升的旋转气流，其通过其下部被吸入，利用离心力将灰尘与空气分离， 通过中心部将分离的空气分配到下部，以及围绕旋风部分以收集被离心分离的灰尘的收集部分。

    Compact robot vacuum cleaner
    42.
    发明申请
    Compact robot vacuum cleaner 有权
    紧凑型机器人吸尘器

    公开(公告)号：US20070137153A1

    公开(公告)日：2007-06-21

    申请号：US11455646

    申请日：2006-06-20

    申请人： Jang-keun Oh ,  Hak-bong Lee

    发明人： Jang-keun Oh ,  Hak-bong Lee

    IPC分类号： B01D50/00

    CPC分类号： A47L5/28 ,  A47L9/1608 ,  A47L9/1683 ,  A47L2201/00 ,  Y10S15/03

    摘要： A robot cleaner that has a dust collection unit with a cyclone part generating an ascending rotary air current from the dust-laden air being drawn in through a lower part thereof, separating the dust from the air using a centrifugal force, and discharging the dust-separated air to the lower part through a center part, and a collection part surrounding the cyclone part to receive the dust being centrifugally separated.

    摘要翻译： 一种机器人清洁器，其具有具有旋风部分的集尘单元，所述旋风部件产生从载满灰尘的空气中的上升的旋转气流，其通过其下部被吸入，利用离心力将灰尘与空气分离， 通过中心部将分离的空气分配到下部，以及围绕旋风部分以收集被离心分离的灰尘的收集部分。

    Rotating grinding or polishing disc
    43.
    发明授权
    Rotating grinding or polishing disc 失效
    旋转研磨或抛光盘

    公开(公告)号：US4637173A

    公开(公告)日：1987-01-20

    申请号：US694686

    申请日：1985-01-25

    申请人： Keld O. Hundebol

    发明人： Keld O. Hundebol

    IPC分类号： B24D13/02 ,  B24D13/04 ,  B24B9/02

    CPC分类号： B24D13/04 ,  Y10S15/03 ,  Y10T156/1026 ,  Y10T156/1051 ,  Y10T156/1064

    摘要： A rotating grinding or polishing device includes a number of grinding or polishing discs formed of two or more layers of segments radiating from a central retaining area having an edge which defines a central hole. In the central area, the segments are kept together by a heat-activatable string which also maintains the grinding or polishing disc in the form of a ring, whereby the disc has the required optimum stiffness/flexibility for obtaining an effective grinding or polishing finish so that even complex surfaces can be effectively ground or polished.

    Method for producing a grinding- or polishing disc and a machine for this purpose
    44.
    发明授权
    Method for producing a grinding- or polishing disc and a machine for this purpose 失效
    用于生产研磨盘或抛光盘的方法和用于此目的的机器

    公开(公告)号：US4518452A

    公开(公告)日：1985-05-21

    申请号：US395001

    申请日：1982-06-30

    申请人： Keld O. Hundebol

    发明人： Keld O. Hundebol

    IPC分类号： B24D13/02 ,  B24D13/04

    CPC分类号： B24D13/04 ,  Y10S15/03 ,  Y10T156/1026 ,  Y10T156/1051 ,  Y10T156/1064

    摘要： A grinding- or polishing implement can be produced by providing a rectangular sheet (1) at both sides with segments (2) formed by slits from the outside towards the center. Hereafter the sheet is folded around the center across a glue string (5), and then the two folding edges are folded together and glued together for the formation of a closed ring. This ring can thereafter be placed on a spindle (6) preferably between retaining discs (8).In this way raw material can be saved in the production of rings, just as the rings can be used more economically in an implement as the grinding qualities are improved through the big number of segments, their completely uniform size and placing along the periphery of the implement and their ability to adjust and shape themselves according to the prepared members.An implement can be produced by disposing such rings between retaining discs (8) on a rotating spindle (6), and in order to secure the rings the spindle (6) can at its end have one or more guide facings (10), in which a co-operating guide pin (12) on a disc (7) can slide and be axially displaced by being tightened together with a bolt (11).

    摘要翻译： PCT No.PCT / DK81 / 00104 Sec。 371日期1982年6月30日 102（e）日期1982年6月30日PCT提交1981年11月20日PCT公布。 公开号WO82 / 01845 日期：1982年6月10日。研磨抛光工具可以通过在两侧设置矩形片材（1）来制造，其中，片材（2）由从外部向中心形成的狭缝形成。 此后，片材绕着胶合线（5）围绕中心折叠，然后将两个折叠边缘折叠在一起并粘合在一起以形成闭合的环。 此后可以将该环放置在优选在保持盘（8）之间的心轴（6）上。 通过这种方式，原料可以节省在环的生产中，正如在工具中可以更经济地使用环，因为磨削质量通过大量的段改进，其完全均匀的尺寸并沿着 根据准备的成员实施和调整自己的能力。 可以通过在旋转主轴（6）上的保持盘（8）之间布置这种环，并且为了固定环，使得主轴（6）可以在其端部具有一个或多个引导面板（10） 其中盘（7）上的配合导向销（12）可以通过与螺栓（11）紧固在一起而滑动并且被轴向移位。

    Sweeper bristle and method of making
    45.
    发明授权
    Sweeper bristle and method of making 失效
    清扫刷毛和制作方法

    公开(公告)号：US4367564A

    公开(公告)日：1983-01-11

    申请号：US254174

    申请日：1981-04-14

    申请人： John D. Holley

    发明人： John D. Holley

    IPC分类号： A46D1/00 ,  A46D1/04 ,  A46B7/10

    CPC分类号： A46D1/00 ,  Y10S15/03

    摘要： A bristle for use in a railway roadbed broom is disclosed. The bristle is made of an elongate elastomeric core member with two elastomeric skin members bonded around it. Pieces of reinforcing stranded material are used to strengthen the interfaces between the elastomeric members.

    摘要翻译： 公开了一种用于铁路路基扫帚的刷毛。 刷毛由细长的弹性体芯构件制成，其中两个弹性体表层结合在其周围。 增强绞合材料的部件用于加强弹性部件之间的界面。