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公开(公告)号:US09835216B2
公开(公告)日:2017-12-05
申请号:US14423354
申请日:2012-08-29
申请人: Tahany Ibrahim El-Wardany , Aaron T. Nardi , Xiaodong Luo , Paul Sheedy , James T. Beals , Robert A. Barth , Wayde R. Schmidt
发明人: Tahany Ibrahim El-Wardany , Aaron T. Nardi , Xiaodong Luo , Paul Sheedy , James T. Beals , Robert A. Barth , Wayde R. Schmidt
CPC分类号: F16D69/027 , B05D1/12 , B05D3/007 , B66B5/22 , F16D69/0408 , F16D2069/045
摘要: A brake assembly and a method for manufacturing a brake assembly are provided. The brake assembly includes a brake pad affixed to a substrate. The brake pad extends from the substrate to a brake pad friction surface, and includes abradable cellular metal foam with the hardened ceramic particles.
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公开(公告)号:US20100218657A1
公开(公告)日:2010-09-02
申请号:US12779191
申请日:2010-05-13
CPC分类号: B23P25/006 , B23D37/22 , B23D43/04 , B23D2043/025 , Y10T29/49316 , Y10T29/49321 , Y10T29/49995 , Y10T29/5147 , Y10T29/5176 , Y10T83/0414 , Y10T83/283 , Y10T83/293 , Y10T407/16 , Y10T409/400175 , Y10T409/40105 , Y10T409/405775
摘要: A machining system includes a support configured to retain an article, such as a rotor disk, having an area, such as a surface of a slot in the disk. A cutting tool, for example, a broach, is movable relative to the support to cut the area. A heating member, such as a laser, is configured to locally heat the area of the article. In one example, the cutting tool includes a body having a cutting edge. The heating member is supported by the body and is configured to provide heat adjacent to the cutting edge. The cutting edge cuts the locally heated area while the area is still heated.
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公开(公告)号:US07736102B2
公开(公告)日:2010-06-15
申请号:US12186615
申请日:2008-08-06
CPC分类号: B23P25/006 , B23D37/22 , B23D43/04 , B23D2043/025 , Y10T29/49316 , Y10T29/49321 , Y10T29/49995 , Y10T29/5147 , Y10T29/5176 , Y10T83/0414 , Y10T83/283 , Y10T83/293 , Y10T407/16 , Y10T409/400175 , Y10T409/40105 , Y10T409/405775
摘要: A machining system includes a support configured to retain an article, such as a rotor disk, having an area, such as a surface of a slot in the disk. A cutting tool, for example, a broach, is movable relative to the support to cut the area. A heating member, such as a laser, is configured to locally heat the area of the article. In one example, the cutting tool includes a body having a cutting edge. The heating member is supported by the body and is configured to provide heat adjacent to the cutting edge. The cutting edge cuts the locally heated area while the area is still heated.
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公开(公告)号:US20100031790A1
公开(公告)日:2010-02-11
申请号:US12186615
申请日:2008-08-06
IPC分类号: B26D7/10
CPC分类号: B23P25/006 , B23D37/22 , B23D43/04 , B23D2043/025 , Y10T29/49316 , Y10T29/49321 , Y10T29/49995 , Y10T29/5147 , Y10T29/5176 , Y10T83/0414 , Y10T83/283 , Y10T83/293 , Y10T407/16 , Y10T409/400175 , Y10T409/40105 , Y10T409/405775
摘要: A machining system includes a support configured to retain an article, such as a rotor disk, having an area, such as a surface of a slot in the disk. A cutting tool, for example, a broach, is movable relative to the support to cut the area. A heating member, such as a laser, is configured to locally heat the area of the article. In one example, the cutting tool includes a body having a cutting edge. The heating member is supported by the body and is configured to provide heat adjacent to the cutting edge. The cutting edge cuts the locally heated area while the area is still heated.
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5.
公开(公告)号:US09419502B2
公开(公告)日:2016-08-16
申请号:US13566615
申请日:2012-08-03
CPC分类号: H02K15/00 , B33Y10/00 , B33Y30/00 , H02K15/0012 , H02K15/02 , Y10T156/10
摘要: A method of making a component comprises producing a layer of sheet material including an aperture over a movable support. An insulating material is deposited in a first portion of the aperture to form an insulating coating with one or more pockets. A conductive material is deposited in the one or more pockets. Heat and pressure are applied to the layer and the movable support is lowered by a thickness of the layer. The steps are repeated to form a laminated stack defining the component. In some embodiments, the laminated stack of sheet materials forms an induction machine.
摘要翻译: 制造部件的方法包括在可移动支撑件上产生包括孔的片材材料层。 绝缘材料沉积在孔的第一部分中以形成具有一个或多个凹穴的绝缘涂层。 导电材料沉积在一个或多个口袋中。 将加热和加压施加到层上,并且可移动支撑件被降低该层的厚度。 重复这些步骤以形成限定该组分的层压叠层。 在一些实施例中,片材的层压叠层形成感应机。
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公开(公告)号:US07827661B2
公开(公告)日:2010-11-09
申请号:US12779200
申请日:2010-05-13
IPC分类号: B23P23/00
CPC分类号: B23P25/006 , B23D37/22 , B23D43/04 , B23D2043/025 , Y10T29/49316 , Y10T29/49321 , Y10T29/49995 , Y10T29/5147 , Y10T29/5176 , Y10T83/0414 , Y10T83/283 , Y10T83/293 , Y10T407/16 , Y10T409/400175 , Y10T409/40105 , Y10T409/405775
摘要: A machining system includes a support configured to retain an article, such as a rotor disk, having an area, such as a surface of a slot in the disk. A cutting tool, for example, a broach, is movable relative to the support to cut the area. A heating member, such as a laser, is configured to locally heat the area of the article. In one example, the cutting tool includes a body having a cutting edge. The heating member is supported by the body and is configured to provide heat adjacent to the cutting edge. The cutting edge cuts the locally heated area while the area is still heated.
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公开(公告)号:US20100221083A1
公开(公告)日:2010-09-02
申请号:US12779200
申请日:2010-05-13
CPC分类号: B23P25/006 , B23D37/22 , B23D43/04 , B23D2043/025 , Y10T29/49316 , Y10T29/49321 , Y10T29/49995 , Y10T29/5147 , Y10T29/5176 , Y10T83/0414 , Y10T83/283 , Y10T83/293 , Y10T407/16 , Y10T409/400175 , Y10T409/40105 , Y10T409/405775
摘要: A machining system includes a support configured to retain an article, such as a rotor disk, having an area, such as a surface of a slot in the disk. A cutting tool, for example, a broach, is movable relative to the support to cut the area. A heating member, such as a laser, is configured to locally heat the area of the article. In one example, the cutting tool includes a body having a cutting edge. The heating member is supported by the body and is configured to provide heat adjacent to the cutting edge. The cutting edge cuts the locally heated area while the area is still heated.
摘要翻译: 加工系统包括被配置为保持诸如转子盘的物品的支撑件,其具有诸如盘中的槽的表面的区域。 切割工具(例如,拉刀)可相对于支撑件移动以切割该区域。 诸如激光器的加热构件被配置为局部加热制品的区域。 在一个示例中,切割工具包括具有切割边缘的主体。 加热构件由主体支撑并且构造成在切削刃附近提供热量。 切割边缘切割局部加热区域,同时该区域仍然加热。
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公开(公告)号:US20140035423A1
公开(公告)日:2014-02-06
申请号:US13566615
申请日:2012-08-03
CPC分类号: H02K15/00 , B33Y10/00 , B33Y30/00 , H02K15/0012 , H02K15/02 , Y10T156/10
摘要: An improvement in apparatus and methods of making electrical machines, utilizing a combination of additive manufacturing techniques to create, in particular, small, high efficiency stators, but also useful for making complex rotor structures.
摘要翻译: 制造电机的设备和方法的改进,利用添加剂制造技术的组合来创建,特别是小型,高效率的定子,但也可用于制造复杂的转子结构。
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公开(公告)号:US07805824B2
公开(公告)日:2010-10-05
申请号:US12779191
申请日:2010-05-13
CPC分类号: B23P25/006 , B23D37/22 , B23D43/04 , B23D2043/025 , Y10T29/49316 , Y10T29/49321 , Y10T29/49995 , Y10T29/5147 , Y10T29/5176 , Y10T83/0414 , Y10T83/283 , Y10T83/293 , Y10T407/16 , Y10T409/400175 , Y10T409/40105 , Y10T409/405775
摘要: A machining system includes a support configured to retain an article, such as a rotor disk, having an area, such as a surface of a slot in the disk. A cutting tool, for example, a broach, is movable relative to the support to cut the area. A heating member, such as a laser, is configured to locally heat the area of the article. In one example, the cutting tool includes a body having a cutting edge. The heating member is supported by the body and is configured to provide heat adjacent to the cutting edge. The cutting edge cuts the locally heated area while the area is still heated.
摘要翻译: 加工系统包括被配置为保持诸如转子盘的物品的支撑件,其具有诸如盘中的槽的表面的区域。 切割工具(例如,拉刀)可相对于支撑件移动以切割该区域。 诸如激光器的加热构件被配置为局部加热制品的区域。 在一个示例中,切割工具包括具有切割边缘的主体。 加热构件由主体支撑并且构造成在切削刃附近提供热量。 切割边缘切割局部加热区域,同时该区域仍然加热。
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公开(公告)号:US09827735B2
公开(公告)日:2017-11-28
申请号:US13416310
申请日:2012-03-09
申请人: Wayde R. Schmidt , James T. Beals , Aaron T. Nardi
发明人: Wayde R. Schmidt , James T. Beals , Aaron T. Nardi
CPC分类号: B32B3/00 , B32B3/30 , B32B7/02 , B82Y30/00 , F01D5/286 , F01D5/288 , F05D2240/303 , F05D2250/231 , F05D2250/28 , F05D2250/38 , F05D2300/506 , F05D2300/512 , F05D2300/514 , Y02T50/672 , Y02T50/673 , Y10T428/24174 , Y10T428/24479 , Y10T428/24983
摘要: An erosion resistant and hydrophobic article includes a core that has a first hardness and a surface on the core. The surface includes a plurality of geometric features that have a second, greater hardness. The geometric features define a surface porosity by area percent and a corresponding surface solidity by area percent. The surface includes a ratio of the surface solidity divided by the surface porosity that is 1.8 or greater. The geometric features and the ratio establish the surface to be hydrophobic, and the second, greater hardness and the ratio establish an erosion rate of the surface that is equal to or less than an erosion rate of the core under identical erosion conditions.
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