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    Hair clipping device
    1.
    发明授权
    Hair clipping device 有权

    公开(公告)号：US09908249B2

    公开(公告)日：2018-03-06

    申请号：US14422272

    申请日：2013-08-29

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Paul Anton Josef Ackermans ,  Petrus Henricus De Leeuw

    IPC: B26B19/00 ,  B26B19/14 ,  B26B19/06 ,  B26B19/12 ,  B26B19/26

    CPC classification number: B26B19/14 ,  B26B19/06 ,  B26B19/12 ,  B26B19/26

    Abstract: The present invention relates to a hair clipping device, comprising: —a housing (12); —a cutting assembly (14) which is arranged on one end of said housing (12) and comprises a stationary blade element (22) with a circumferentially arranged toothed cutting edge (26) surrounding the stationary blade element (22) and a moveable blade element (24) with a circumferentially arranged second cutting edge (28) surrounding the moveable blade element (24), wherein the stationary blade element (22) and the moveable blade element (24) are arranged substantially parallel to each other; and —a motor (34) for driving a drive shaft (36) in a rotatory manner; wherein the drive shaft (36) is coupled to the moveable blade element (24) via an eccentric coupling mechanism (38) that translates a rotatory movement of the drive shaft (36) into an eccentric movement of the moveable blade element (24).

    Dry shavers
    2.
    发明授权
    Dry shavers 失效
    干剃须刀

    公开(公告)号：US3903597A

    公开(公告)日：1975-09-09

    申请号：US41476773

    申请日：1973-11-12

    Applicant: BRAUN AG

    Inventor： COBARG CLAUS CHRISTIAN

    IPC: B26B19/04 ,  A45D24/00 ,  B26B19/14 ,  B26B19/26 ,  B26B19/28 ,  B26B19/02

    CPC classification number: B26B19/282 ,  B26B19/26 ,  B26B19/28

    Abstract: A dry shaver having a cutting foil of a cylinder surface configuration. In the interior of said cutting foil a reciprocable cutter head is arranged which is in driving connection with a motor that is also housed in said interior. Opposite said cutter head at least one biasing roller is arranged for urging said cutting foil in intimate contact with said cutter head. The motor has its shaft parallel to a generatrix of the surface of said cutting foil, and the shaft ends of the motor each carry a cam disc, each of which is cooperating with a coordinated reciprocable arm, which arms extend normally to the shaft of said motor and are coupled at their freely movable end to the cutter head.

    Abstract translation: 具有圆筒表面构造的切割箔的干燥剃须刀。 在所述切割箔的内部，布置可往复运动的切割头，其与也被容纳在所述内部的马达驱动连接。 相对于所述刀头，至少一个偏压辊布置成用于迫使所述切割箔与所述切割头紧密接触。 电动机的轴平行于所述切割箔的表面的母线，并且电动机的轴端各自承载凸轮盘，每个凸轮盘与协调的可往复运动的臂配合，所述臂可以正常地伸展到所述 并且在其可自由移动的端部联接到切割头。

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