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公开(公告)号：US20170282407A1
公开(公告)日：2017-10-05
申请号：US15628581
申请日：2017-06-20
申请人： JPL Global, LLC
发明人： Mitch Fairweather , Stephen M. Curtis , Paul W. Guth , Randy Ott
摘要： Various aspects of an apparatus are disclosed. In a particular aspect, an apparatus comprising a cylindrical filter, a filter cleaning knob, and a filter cleaning flap is disclosed. Within such embodiment, the filter cleaning knob is configured to rotate the cylindrical filter. The filter cleaning flap is coupled to the cylindrical filter and configured to sequentially make contact with a plurality of pleated segments of the cylindrical filter as the filter cleaning knob is rotated.
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公开(公告)号：US20200156286A1
公开(公告)日：2020-05-21
申请号：US16773874
申请日：2020-01-27
申请人： JPL Global, LLC
发明人： Mitch Fairweather , Stephen M. Curtis , Paul W. Guth , Randy Ott
IPC分类号： B28D7/02 , B23Q11/00 , B28D7/04 , B24B27/06 , B23D47/02 , B23D59/00 , B24B55/06 , B24B55/10 , B01D46/52 , B01D46/00 , B01D46/24
摘要： Various aspects of an apparatus are disclosed. In a particular aspect, an apparatus comprising a cylindrical filter, a filter cleaning knob, and a filter cleaning flap is disclosed. Within such embodiment, the filter cleaning knob is configured to rotate the cylindrical filter. The filter cleaning flap is coupled to the cylindrical filter and configured to sequentially make contact with a plurality of pleated segments of the cylindrical filter as the filter cleaning knob is rotated.
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公开(公告)号：US10543622B2
公开(公告)日：2020-01-28
申请号：US15628581
申请日：2017-06-20
申请人： JPL Global, LLC
发明人： Mitch Fairweather , Stephen M. Curtis , Paul W. Guth , Randy Ott
摘要： Various aspects of an apparatus are disclosed. In a particular aspect, an apparatus comprising a cylindrical filter, a filter cleaning knob, and a filter cleaning flap is disclosed. Within such embodiment, the filter cleaning knob is configured to rotate the cylindrical filter. The filter cleaning flap is coupled to the cylindrical filter and configured to sequentially make contact with a plurality of pleated segments of the cylindrical filter as the filter cleaning knob is rotated.
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公开(公告)号：US09682496B2
公开(公告)日：2017-06-20
申请号：US14506531
申请日：2014-10-03
申请人： JPL Global, LLC
发明人： Mitch Fairweather , Stephen M. Curtis , Paul W. Guth , Randy Ott
CPC分类号： B28D7/02 , B23D47/025 , B23D59/006 , B23Q11/0046 , B23Q11/0067 , B24B27/065 , B28D7/046 , Y02P70/171 , Y10T83/207 , Y10T83/7693 , Y10T83/7726 , Y10T83/773
摘要： A chop saw, grinding wheel, or like apparatus is disclosed herein also incorporated to an easily portable dust collection system. In a preferred embodiment, a worktable is provided with a center slot for receiving a circular saw blade. A negative pressure and resulting air flow is provided at the center slot to capture particulate matter as a byproduct of cutting the workpiece. Side slots are also disclosed to assist in particulate collection. A unique filter chamber having a cylindrical filter is additionally provided to remove dust from air and discharge the filtered air at a lateral side of the apparatus. A filter cleaning knob is additionally disclosed to assist in cleaning the filter. Of the beneficial aspects of the chop saw with dust collection system is its portability being one integral unit and the dust filter being easily cleaned and maintained.
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公开(公告)号：US20150020661A1
公开(公告)日：2015-01-22
申请号：US14506531
申请日：2014-10-03
申请人： JPL Global, LLC
发明人： Mitch Fairweather , Stephen M. Curtis , Paul W. Guth , Randy Ott
CPC分类号： B28D7/02 , B23D47/025 , B23D59/006 , B23Q11/0046 , B23Q11/0067 , B24B27/065 , B28D7/046 , Y02P70/171 , Y10T83/207 , Y10T83/7693 , Y10T83/7726 , Y10T83/773
摘要： A chop saw, grinding wheel, or like apparatus is disclosed herein also incorporated to an easily portable dust collection system. In a preferred embodiment, a worktable is provided with a center slot for receiving a circular saw blade. A negative pressure and resulting air flow is provided at the center slot to capture particulate matter as a byproduct of cutting the workpiece. Side slots are also disclosed to assist in particulate collection. A unique filter chamber having a cylindrical filter is additionally provided to remove dust from air and discharge the filtered air at a lateral side of the apparatus. A filter cleaning knob is additionally disclosed to assist in cleaning the filter. Of the beneficial aspects of the chop saw with dust collection system is its portability being one integral unit and the dust filter being easily cleaned and maintained.
摘要翻译： 本文公开了一种切割锯，砂轮等装置，其也结合到易于携带的灰尘收集系统中。 在优选实施例中，工作台设置有用于接收圆锯片的中心槽。 在中心狭缝处设置负压和产生的空气流，以捕获作为切割工件的副产品的颗粒物质。 还公开了侧槽以辅助颗粒收集。 另外提供具有圆柱形过滤器的独特的过滤室，以从空气中除去灰尘并在设备的侧面排出经过滤的空气。 另外公开了一种过滤器清洁旋钮，以帮助清洁过滤器。 具有集尘系统的斩锯的有益方面是其可移动性是一体化的整体，防尘过滤器易于清洁和维护。
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