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    Air Deflector Assemblies for Miter Saws
    1.
    发明公开
    Air Deflector Assemblies for Miter Saws 有权
    LuftablenkungsanordnungenfürTischkreissägen

    公开(公告)号：EP2123385A1

    公开(公告)日：2009-11-25

    申请号：EP09160456.1

    申请日：2009-05-18

    申请人： Black & Decker, Inc.

    发明人： Meredith, Daryl S. ,  Agan, Kevin S. ,  Anderson, Joseph D.

    IPC分类号： B23D59/00 ,  B27G19/02

    CPC分类号： B23D59/006 ,  B27G19/02 ,  Y10T83/242 ,  Y10T83/7734

    摘要： A saw includes a rotatable cutting blade having a first side, a second side, an outer edge and a front end region, a motor for driving the cutting blade, and a blade guard covering at least a portion of the blade. The saw has an air deflector assembly positioned in proximity to the front edge region of the cutting blade, the air deflector assembly having a first deflector device positioned substantially adjacent to, but spaced apart from, the first side of the rotatable cutting blade, and a second deflector device. The second deflector device is movable between an operating position whereby the second deflector device is positioned substantially adjacent to, but spaced apart from, the second side of the blade, and a non-operating position wherein the second deflector device is spaced apart from the blade by a greater distance than in the operating position.

    摘要翻译： 锯包括具有第一侧，第二侧，外边缘和前端区域的可旋转切割刀片，用于驱动切割刀片的马达以及覆盖刀片的至少一部分的刀片防护罩。 所述锯具有定位在所述切割刀片的前边缘区域附近的空气导流器组件，所述导风板组件具有基本上邻近所述可旋转切割刀片的第一侧而与所述第一侧面间隔开的第一偏转器装置，以及 第二偏转装置。 第二偏转器装置可在操作位置之间移动，由此第二偏转器装置基本上与叶片的第二侧相邻但间隔开，以及非操作位置，其中第二偏转器装置与叶片间隔开 距离比在操作位置更大。

    Bevel stop mechanism for a miter saw
    3.
    发明公开
    Bevel stop mechanism for a miter saw 有权
    斜切锯的斜角止动机构

    公开(公告)号：EP1767298A1

    公开(公告)日：2007-03-28

    申请号：EP07100264.6

    申请日：2002-02-07

    申请人： Black & Decker Inc.

    发明人： Meredith, Daryl S. ,  Kenyon, Maria I. ,  Oktavec, Craig A. ,  Kaye Jr., Thomas R. ,  Stumpf, William R. ,  Wright, Stuart J. ,  Blundis, Thomas T. ,  O'Banion, Michael ,  Brunson, Mark E. ,  Puschmann, Carrie L.

    IPC分类号： B23D45/04 ,  B27B5/29

    CPC分类号： B23D45/044 ,  B23D47/025 ,  B23D47/126 ,  B23D59/006 ,  B27B5/29 ,  B27B27/04 ,  B27G19/02

    摘要： The miter saw (1) includes a base assembly (5), a rotatable table (6) rotatably connected to the base assembly (5) and having a plane (6P), a saw assembly including a motor (M) and a blade (2) disposed on an arbor, and a pivot arm (11) pivotally attached to the table (6) and supporting the saw assembly.
    Bevel stop mechanisms (60,65) include a first protrusion (61,66) movably attached to the table movable between a first position contacting the pivot arm (10,11) when beveled in a first direction and a second position not contacting the pivot arm (10,11) when beveled in the first direction.

    摘要翻译： 斜切锯（1）包括基座组件（5），可旋转地连接到基座组件（5）并具有平面（6P）的可旋转工作台（6），包括马达（M）和锯片 2）以及枢转臂（11），所述枢转臂（11）枢转地附接到所述台（6）并且支撑所述锯组件。 斜角止动机构（60,65）包括可移动地连接到台上的第一突起（61,66），所述第一突起在第一方向上倾斜时接触枢转臂（10,11）的第一位置和第二位置不接触枢轴 手臂（10,11）在第一方向倾斜时。

    Guard and control apparatuses for sliding compound mitre saw
    6.
    发明公开
    Guard and control apparatuses for sliding compound mitre saw 失效
    Schutzhaubefüreine Kapp- undGehrungssäge

    公开(公告)号：EP1350608A2

    公开(公告)日：2003-10-08

    申请号：EP03014128.7

    申请日：1996-10-31

    申请人： Black & Decker Inc.

    发明人： Meredith, Daryl S. ,  Price, Scott ,  Stumpf, William R.

    IPC分类号： B27G19/02

    CPC分类号： B23D45/046 ,  B27B5/32 ,  B27G5/02 ,  B27G19/02

    摘要： A guard assembly (20) for a saw or other cutting device includes fixed (40) and movable (42) guards relatively pivotal by way of a linkage assembly (46) for controlling relative guard movement, a torsional coil guard return spring (70) along with blade calipers (69,71), as a blade caliper set that prevents guard damage in the event of a bent or deflected blade (18) or cutter. Other preferred features include a drive assembly hold-down assembly (90) for storage, and a horizontally-extending handle centered horizontally relative to the blade or cutter.

    摘要翻译： 用于锯或其他切割装置的防护组件（20）包括通过用于控制相对保护运动的连杆组件（46）相对枢转的固定（40）和可移动（42）护罩，扭转线圈护罩复位弹簧（70） 以及刀片卡钳（69,71），作为刀片卡钳组件，其在弯曲或偏转的刀片（18）或切割器的情况下防止防护装置损坏。 其他优选特征包括用于存储的驱动组件压紧组件（90）和相对于叶片或切割器水平延伸的水平延伸手柄。

    Mitre saws having locking assemblies for optimal positioning of cutting blades
    7.
    发明公开
    Mitre saws having locking assemblies for optimal positioning of cutting blades 有权
    斜切避雷器订单切割刀片的最佳定位

    公开(公告)号：EP2130632A2

    公开(公告)日：2009-12-09

    申请号：EP09161725.8

    申请日：2009-06-02

    申请人： Black & Decker, Inc.

    发明人： Agan, Kevin S. ,  Meredith, Daryl S.

    IPC分类号： B23D45/02 ,  B23D45/04 ,  B27B5/29 ,  B27B27/04

    CPC分类号： B23D45/024 ,  B23D45/048 ,  B27B5/29 ,  B27B27/04 ,  Y10T83/7697 ,  Y10T83/8773 ,  Y10T83/8878

    摘要： A miter saw (20) includes a base (22), and a table (24) disposed on the base (22), the table (24) having a top surface (25) extending between a front end (F) and a rear end (R) of the table (24). The miter saw (20) also includes a cutting assembly (50) overlying the table (24), the cutting assembly (50) including a rotatable cutting blade (28) having a peripheral cutting edge (100), and a motor (32) for driving said cutting blade (28). At least one guide rail (48A,48B) is connected with the table (24) and coupled with the cutting assembly (50) for guiding sliding movement of the cutting assembly (50) over the table (24) between a rear-most position and a forward-most position. The miter saw (20) includes a locking assembly (82) coupled with at least one of the cutting assembly (50) and the at least one guide rail (48A,48B) for locking the cutting assembly (50) in an intermediate position located between the rear-most position and the forward-most position.

    Miter saw
    9.
    发明公开
    Miter saw 审中-公开
    BlattklingenschutzfüreineGehrungssäge

    公开(公告)号：EP1604764A1

    公开(公告)日：2005-12-14

    申请号：EP05009549.6

    申请日：2002-02-07

    申请人： Black & Decker Inc.

    发明人： Meredith, Daryl S. ,  Kenyon, Maria I. ,  Oktavec, Craig A. ,  Kaye, Thomas, R. Jr. ,  Stumpf, William R. ,  Wright, Stuart J. ,  Blundis, Thomas T. ,  O'Banion, Michael L. ,  Brunson, Mark E.

    IPC分类号： B23D45/04 ,  B23D47/12 ,  B27B5/29 ,  B23D47/02 ,  B27B27/04 ,  B27G19/04

    CPC分类号： B23D45/044 ,  B23D47/025 ,  B23D47/126 ,  B23D59/006 ,  B27B5/29 ,  B27B27/04 ,  B27G19/02

    摘要： A miter saw comprising a base assembly (5); a rotatable table (6) rotatably connected to the base assembly (5) for rotating about a miter axis, the table having a plane; a saw assembly including a motor (M), a blade (2) disposed on an arbor (A), and an upper blade guard (4) covering an upper part of the blade (2) and the arbor (A); and a pivot arm (11) pivotally attached to the table (6) and supporting the saw assembly, wherein the pivot arm (11) is rotatably attached to the table (6) so that the saw assembly can be beveled about a bevel axis (BA) leftwardly and rightwardly from a position where the blade (2) is substantially perpendicular to the table plane; whereby the blade (2) is disposed between a centre plane (4c) of said upper blade guard (4) and the upper blade guard (4).

    摘要翻译： 斜切锯（1）包括基座组件（5），可旋转地连接到基座组件（5）并具有平面（6P）的可旋转工作台（6），包括马达（M）和叶片 2）设置在心轴上，枢转臂（11）可枢转地附接到工作台（6）并支撑锯组件。 斜坡停止机构（60,65）包括第一突起（61,66），可移动地附接到工作台，所述第一突起能够在与第一方向倾斜的第一位置和枢转臂（10,11）之间移动，而第二位置不接触枢轴 臂（10,11）在第一方向倾斜时。

    Guard lock mechanism for a chop saw
    10.
    发明公开
    Guard lock mechanism for a chop saw 有权
    Rastvorrichtungfüreine Pendelschutzhaube einerKappsäge

    公开(公告)号：EP1593470A1

    公开(公告)日：2005-11-09

    申请号：EP05013326.3

    申请日：2003-06-18

    申请人： Black & Decker Inc.

    发明人： Kenyon, Maria I ,  Sheddy, Gregg L. ,  Meredith, Daryl S. ,  Shull, Steven A.

    IPC分类号： B27B27/04 ,  B23D45/04 ,  B23D59/00 ,  B27G19/04

    CPC分类号： B27G19/02 ,  B23D45/044 ,  B23D59/005 ,  B27B27/04 ,  Y10T83/7647 ,  Y10T83/7697 ,  Y10T83/7705 ,  Y10T83/7734 ,  Y10T83/7788 ,  Y10T83/8773

    摘要： A saw (10) comprising a base (11); a pivot arm (14) pivotally attached to the base (11); a saw assembly supported by the pivot arm (14), the saw assembly including a motor (2CM), a blade (17) driven by the motor (20M), an upper blade guard (15) for covering an upper part of the blade (17), and a lower blade guard (16) pivotally attached to the upper blade guard (15) for covering a lower part of the blade (17); and a guard lock mechanism (30) comprising a body (31) pivotally connected to the upper blade guard (15), the body (31) being movable between a first position contacting the lower blade guard (16) and a second position bypassing the lower blade guard (16); wherein at least one of the body (31) and the lower blade guard (16) has teeth (34) for contacting the other of the body (31) and the lower blade guard (16).

    摘要翻译： 一种锯（10），包括基座（11）; 枢转地连接到所述基座（11）的枢转臂（14）; 由所述枢转臂（14）支撑的锯组件，所述锯组件包括马达（2CM），由所述马达（20M）驱动的叶片（17），用于覆盖所述叶片的上部的上叶片防护件 （17），以及可枢转地附接到所述上刀片防护件（15）的下刀片防护件（16），用于覆盖所述刀片（17）的下部; 以及保护锁定机构（30），包括枢转地连接到所述上部刀片防护件（15）的主体（31），所述主体（31）可在接触所述下部刀片防护件（16）的第一位置和绕过所述下部刀片防护件 下刀片防护罩（16）; 其中所述主体（31）和所述下部刀片防护件（16）中的至少一个具有用于接触所述主体（31）和所述下部刀片防护件（16）中的另一个的齿（34）。