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    Air deflector assemblies for miter saws
    1.
    发明授权
    Air deflector assemblies for miter saws 有权
    用于斜切锯的导风板组件

    公开(公告)号：US07980163B2

    公开(公告)日：2011-07-19

    申请号：US12123555

    申请日：2008-05-20

    申请人： Daryl S. Meredith ,  Kevin S. Agan ,  Joseph D. Anderson

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

    IPC分类号： B23D47/00

    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和覆盖刀片的至少一部分的刀片防护罩。 所述锯具有位于所述切割刀片的前边缘区域附近的空气导流板组件，所述导风板组件具有基本上与所述可旋转切割刀片的第一侧相邻但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 比在操作位置更大的距离。

    AIR DEFLECTOR ASSEMBLIES FOR MITER SAWS
    2.
    发明申请
    AIR DEFLECTOR ASSEMBLIES FOR MITER SAWS 有权
    空中哨兵组装大会

    公开(公告)号：US20090288533A1

    公开(公告)日：2009-11-26

    申请号：US12123555

    申请日：2008-05-20

    申请人： Daryl S. Meredith ,  Kevin S. Agan ,  Joseph D. Anderson

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

    IPC分类号： B26D7/08

    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和覆盖刀片的至少一部分的刀片防护罩。 所述锯具有位于所述切割刀片的前边缘区域附近的空气导流板组件，所述导风板组件具有基本上与所述可旋转切割刀片的第一侧相邻但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 比在操作位置更大的距离。

    MITER SAWS HAVING LOCKING ASSEMBLIES FOR OPTIMAL POSITIONING OF CUTTING BLADES
    3.
    发明申请
    MITER SAWS HAVING LOCKING ASSEMBLIES FOR OPTIMAL POSITIONING OF CUTTING BLADES 有权
    具有切割刀片的最佳位置的锁定组件的MITER SAWS

    公开(公告)号：US20090301278A1

    公开(公告)日：2009-12-10

    申请号：US12132686

    申请日：2008-06-04

    申请人： Kevin S. Agan ,  Daryl S. Meredith

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

    IPC分类号： B26D1/14 ,  B26D5/00 ,  B26D5/02

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

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

    摘要翻译： 斜切锯包括基部和设置在基部上的台，桌子具有在工作台的前端和后端之间延伸的顶表面。 斜切锯还包括覆盖在桌子上的切割组件，切割组件包括具有外围切割边缘的可旋转切割刀片和用于驱动所述切割刀片的马达。 至少一个导轨与工作台连接并与切割组件连接，用于引导切割组件在桌子之间的最后位置和最前进位置之间的滑动运动。 斜切锯包括与至少一个切割组件和至少一个导轨连接的锁定组件，用于将切割组件锁定在位于最后位置和最前位置之间的中间位置。

    Miter saws having locking assemblies for optimal positioning of cutting blades
    4.
    发明授权
    Miter saws having locking assemblies for optimal positioning of cutting blades 有权
    斜切锯具有用于切割刀片的最佳定位的锁定组件

    公开(公告)号：US08418590B2

    公开(公告)日：2013-04-16

    申请号：US12132686

    申请日：2008-06-04

    申请人： Kevin S. Agan ,  Daryl S. Meredith

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

    IPC分类号： B26D1/14 ,  B26D5/02

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

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

    摘要翻译： 斜切锯包括基部和设置在基部上的台，桌子具有在工作台的前端和后端之间延伸的顶表面。 斜切锯还包括覆盖在桌子上的切割组件，切割组件包括具有外围切割边缘的可旋转切割刀片和用于驱动所述切割刀片的马达。 至少一个导轨与工作台连接并与切割组件连接，用于引导切割组件在桌子之间的最后位置和最前进位置之间的滑动运动。 斜切锯包括与至少一个切割组件和至少一个导轨连接的锁定组件，用于将切割组件锁定在位于最后位置和最前位置之间的中间位置。

    Return mechanism for a slide miter saw
    6.
    发明授权
    Return mechanism for a slide miter saw 失效
    滑动斜角锯的返回机构

    公开(公告)号：US06755108B2

    公开(公告)日：2004-06-29

    申请号：US10229749

    申请日：2002-08-28

    申请人： Steven A. Shull ,  Daryl S. Meredith ,  John C. Arechaga

    发明人： Steven A. Shull ,  Daryl S. Meredith ,  John C. Arechaga

    IPC分类号： B27B518

    CPC分类号： B23D47/08 ,  B23D45/048 ,  B23Q1/68 ,  B23Q1/70 ,  B23Q5/385 ,  Y10T83/7697 ,  Y10T83/8773 ,  Y10T83/8785 ,  Y10T225/238 ,  Y10T225/247

    摘要： A miter saw includes a base, a table, a support housing connected to the table, at least one rail slidably connected to the support housing, a trunnion disposed on the at least one rail, a saw assembly pivotally attached to the trunnion and movable between a front position and a rear position, the saw assembly comprising a motor and a blade driven by the motor, and a return mechanism disposed on one of the trunnion and the support housing for returning the saw assembly to the rear position. The return mechanism may include a spool, a cable disposed on the spool, and a spring for biasing the spool to a first rotational position, the cable being connected to the other of the trunnion and the support housing.

    摘要翻译： 斜切锯包括基座，桌子，连接到工作台的支撑壳体，至少一个可滑动地连接到支撑壳体的轨道，设置在至少一个轨道上的耳轴，枢转地附接到耳轴的锯组件， 前部位置和后部位置，所述锯组件包括马达和由所述马达驱动的叶片，以及设置在所述耳轴和所述支撑壳体中的一个上的返回机构，用于将所述锯组件返回到所述后部位置。 返回机构可以包括线轴，设置在线轴上的电缆，以及用于将线轴偏置到第一旋转位置的弹簧，电缆连接到耳轴和支撑壳体中的另一个。

    Guard and control apparatuses for sliding compound miter saw
    7.
    发明授权
    Guard and control apparatuses for sliding compound miter saw 失效
    用于滑动复合斜切锯的保护和控制装置

    公开(公告)号：US06182548B2

    公开(公告)日：2001-02-06

    申请号：US08974093

    申请日：1997-11-19

    申请人： Daryl S. Meredith ,  Scott Price ,  William R. Stumpf

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

    IPC分类号： B27B518

    CPC分类号： B27G19/02 ,  B23D45/048 ,  Y10T83/606 ,  Y10T83/7734 ,  Y10T83/7788 ,  Y10T83/8786

    摘要： A guard assembly for a saw or other cutting device includes fixed and movable guards relatively pivotal by way of a linkage assembly having two links pivotally interconnected coaxially with a cam roller engageable with a cam surface for controlling relative guard movement. Other preferred features include a torsional coil guard return spring and spring enclosure that minimizes interference with workpiece cutting depth, an arbor shaft cover retention fastener that doubles, along with another caliper member, as a blade caliper set that prevents guard damage in the event of a bent or deflected blade or cutter, a drive assembly hold-down assembly 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包括通过连杆组件相对枢转的固定和可移动的防护件，该连杆组件具有两个与可与凸轮表面接合的凸轮滚子同轴地连接的连杆，用于控制相对保护运动。 其他优选特征包括扭转线圈保护复位弹簧和弹簧外壳，其最小化对工件切割深度的干扰，心轴轴盖保持紧固件与另一个卡钳部件一起加倍，作为刀片卡钳组件，防止在发生 弯曲或偏转的刀片或切割器，用于存储的驱动组件压紧组件以及相对于刀片或刀具水平延伸的水平延伸手柄。