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1. 发明申请

US20150129086A1 SELF-CLEANING GEAR ASSEMBLY FOR PENCIL SHARPENERS 审中-公开
标题翻译：自清洁齿轮组件
公开(公告)号：US20150129086A1
公开(公告)日：2015-05-14
申请号：US14537508
申请日：2014-11-10
申请人： Michael J. SCHUMACHER
发明人： Michael J. SCHUMACHER
IPC分类号： B43L23/02 , F16H55/17 , B43L23/00
CPC分类号： B43L23/02 , B43L23/008 , F16H55/17 , F16H2055/176
摘要： A gear assembly that includes a cutting gear having an outer edge and an inner edge, wherein a plurality of gear teeth is formed on the outer edge thereof; and an internal gear having an outer edge and an inner edge. The internal gear further includes a plurality of gear teeth formed on the inner edge thereof, wherein the gear teeth formed on the inner edge of the internal gear are adapted to engage the gear teeth formed on the outer edge of the cutting gear; a plurality of troughs, wherein each trough in the plurality of troughs is formed between two of the gear teeth formed on the inner edge of the internal gear; and a plurality of debris discharge channels, wherein each debris discharge channel is formed at the bottommost portion of each trough and extends away from the trough toward the outer edge of the internal gear.
摘要翻译：一种齿轮组件，包括具有外边缘和内边缘的切割齿轮，其中在其外边缘上形成有多个齿轮齿; 以及具有外边缘和内边缘的内齿轮。内齿轮还包括形成在其内边缘上的多个齿轮齿，其中形成在内齿轮的内边缘上的齿轮齿适合啮合形成在切割齿轮的外边缘上的齿轮齿; 多个槽，其中多个槽中的每个槽形成在形成在内齿轮的内边缘上的两个齿轮齿之间; 以及多个碎屑排出通道，其中每个碎屑排放通道形成在每个槽的最底部，并且从槽的外侧向内齿轮的外边缘延伸。

2. 发明申请

US20120011977A1 PAPER TRIMMER WITH PIVOTING CUTTING DEVICE 审中-公开
标题翻译：带有切割装置的纸夹
公开(公告)号：US20120011977A1
公开(公告)日：2012-01-19
申请号：US13004053
申请日：2011-01-11
申请人： Lisa Singer , Michael J. Schumacher , Scott M. Cline , Dana J. Koppes , Michael A. Lorenz
发明人： Lisa Singer , Michael J. Schumacher , Scott M. Cline , Dana J. Koppes , Michael A. Lorenz
IPC分类号： B26D1/18 , B26D7/26
CPC分类号： B26D1/185 , B26D7/025 , B26D7/2621 , B26D2007/0087 , Y10T83/7693
摘要： A paper trimmer that includes a base having a paper cutting device pivotally attached to the base for providing a variable, user-determined cut angle. The cutting device further includes at least one guide rail; a blade carrier slidably mounted on the guide rail; at least one cutting blade retractably mounted within the blade carrier; a translucent paper holder positioned lengthwise beneath the guide rail, wherein one edge of the translucent paper holder is adjacent to the cutting blade; an illumination strip mounted on top of the translucent paper holder for illuminating the edge of the paper holder adjacent to the cutting blade; and a handle assembly mounted on the guide rail. The handle assembly further includes a first locking mechanism for holding the cutting device at a user-determined cut angle, and a second locking mechanism for raising or lowering the cutting device relative to the upper surface of the base.
摘要翻译：一种纸张修剪器，其包括具有可旋转地附接到基座的切纸装置的基座，用于提供可变的，用户确定的切割角度。切割装置还包括至少一个导轨; 可滑动地安装在导轨上的刀片托架; 至少一个可缩回地安装在所述叶片载体内的切割刀片; 半导体纸架，其长度方向定位在导轨下方，其中透光纸支架的一个边缘与切割刀片相邻; 安装在所述半透明纸架的顶部上的照明条，用于照亮所述纸架的与所述切割刀片相邻的边缘; 以及安装在导轨上的手柄组件。手柄组件还包括用于将切割装置保持在用户确定的切割角度的第一锁定机构和用于相对于基部的上表面升高或降低切割装置的第二锁定机构。

3. 发明授权

US07415915B2 Cutting system having an interchangeable rotary blade cartridge 有权
标题翻译：切割系统具有可互换的旋转刀片盒
公开(公告)号：US07415915B2
公开(公告)日：2008-08-26
申请号：US11278560
申请日：2006-04-04
申请人： Michael Parrish , Michael J. Schumacher , Mark W. Anders , Kevin O'Doherty
发明人： Michael Parrish , Michael J. Schumacher , Mark W. Anders , Kevin O'Doherty
IPC分类号： B26D5/08
CPC分类号： B26D7/2621 , B26D1/18 , B26D7/22 , Y10T83/7747 , Y10T83/7763 , Y10T83/8821 , Y10T83/8822 , Y10T83/8827 , Y10T83/9464
摘要： A cutting system that includes a rotary blade cartridge that can be interchangeably used with a variety of cutting tools is disclosed. The cartridge houses a rotary blade assembly that is maintained in a secure and safe retracted state and that can be activated when the cartridge is inserted into a cutting tool. Activating a plunger of any of the cutting tools causes a piston of the rotary blade assembly to move the blade to an operative cutting position protruding from an aperture provided in the cartridge housing. Deactivating the plunger causes the blade to be return to its retracted and inoperative position within the housing. Cutting tools of the invention include rail cutters such as a primary workstation and a compact workstation, circle cutters, elliptical cutters, and freeform cutters. Each cutting tool is capable of receiving a rotary blade cartridge. Cartridges are freely interchangeable between the cutting tools.
摘要翻译：公开了一种切割系统，其包括可与各种切削工具互换使用的旋转刀片盒。墨盒容纳旋转刀片组件，其保持在安全和安全的缩回状态，并且当墨盒插入切割工具时可以启动旋转刀片组件。激活任何切割工具的柱塞导致旋转刀片组件的活塞将刀片移动到从设置在盒壳体中的孔突出的操作切割位置。停用柱塞使刀片返回其在壳体内的缩回和不工作位置。本发明的切割工具包括诸如主工作站和紧凑型工作站的轨道切割机，圆切割机，椭圆形切割机和自由切割机。每个切割工具能够接收旋转刀片盒。墨盒可以在切割工具之间自由互换。

4. 发明授权

US07172360B2 Art instrument 失效
标题翻译：艺术仪器
公开(公告)号：US07172360B2
公开(公告)日：2007-02-06
申请号：US11278846
申请日：2006-04-06
申请人： Anne M. McSweeney , Michael J. Schumacher
发明人： Anne M. McSweeney , Michael J. Schumacher
IPC分类号： A46B11/04 , B43M11/06
CPC分类号： A46B11/002 , A46B11/0041 , A46B11/0082 , A46B2200/205 , B43K8/04
摘要： Art instruments having a self-contained reservoir for dispensing paint or ink to a paintbrush portion provided on one end of the instrument. The instrument includes an ink-dispensing assembly comprised of a series of capillary tubes, orifice restrictors, pins and plugs to provide an assembly that prevents distribution of ink during shipping, but can be easily activated by a user to produce controllable and reliable ink flow to the brush portion on demand. The invention provides differing valve body components and configurations to provide optimal ink flow for inks of differing viscosities, creating a self-wicking art instrument that resists leakage, splattering, and other undesirable characteristics of known self-contained ink art instruments.
摘要翻译：具有独立储存器的艺术器具用于将油漆或油墨分配到设在仪器的一端的画笔部分。该仪器包括由一系列毛细管，孔口限制器，销和塞子组成的墨水分配组件，以提供防止墨水在运输期间分配的组件，但是可以容易地由使用者激活以产生可控和可靠的墨水流刷部分按需。本发明提供不同的阀体部件和构造，以为不同粘度的油墨提供最佳油墨流动，从而产生防止已知的独立油墨艺术仪器的泄漏，飞溅和其它不希望的特征的自吸收技术工具。

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