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1. 发明授权

US09624568B2 Thermal spray applications using iron based alloy powder 有权
公开(公告)号：US09624568B2
公开(公告)日：2017-04-18
申请号：US13790466
申请日：2013-03-08
申请人： Federal-Mogul Corporation , LA CORPORATION DE L'ECOLE POLYTECHNIQUE DE MONTREAL
发明人： Denis B. Christopherson, Jr. , Gilles L'Esperance , Jeremy Koth , Philippe Beaulieu , Leslie John Farthing , Todd Schoenwetter
IPC分类号： C23C4/06 , C23C4/08 , C22C33/02 , B22F9/04 , B22F3/115 , B22F5/02 , C22C37/06 , B22F9/08 , C23C24/04 , C22C1/02 , C23C4/067
CPC分类号： C23C4/08 , B22F3/115 , B22F5/02 , B22F9/082 , B22F2998/10 , C22C1/02 , C22C33/0228 , C22C33/0285 , C22C37/06 , C23C4/06 , C23C4/067 , C23C24/04 , B22F9/04
摘要： A thermal spray powder is provided for use in a thermal spray technique, such as flame spraying, plasma spraying, cold spraying, and high velocity oxygen fuel spraying (HVOF). The thermal spray powder is formed by water or gas atomization and comprises 3.0 to 7.0 wt. % carbon, 10.0 to 25.0 wt. % chromium, 1.0 to 5.0 wt. % tungsten, 3.5 to 7.0 wt. % vanadium, 1.0 to 5.0 wt. % molybdenum, not greater than 0.5 wt. % oxygen, and at least 40.0 wt. % iron, based on the total weight of the thermal spray powder. The thermal spray powder can be applied to a metal body, such as a piston or piston ring, to form a coating. The thermal spray powder can also provide a spray-formed part.

2. 发明授权

US09546412B2 Powdered metal alloy composition for wear and temperature resistance applications and method of producing same 有权
标题翻译：用于耐磨和耐温应用的粉末金属合金组合物及其制造方法
公开(公告)号：US09546412B2
公开(公告)日：2017-01-17
申请号：US12419683
申请日：2009-04-07
申请人： Denis B. Christopherson, Jr. , Leslie John Farthing , Todd Schoenwetter , Gilles L'Esperance , Philippe Beaulieu
发明人： Denis B. Christopherson, Jr. , Leslie John Farthing , Todd Schoenwetter , Gilles L'Esperance , Philippe Beaulieu
IPC分类号： C22C37/06 , C22C33/02 , B22F9/08
CPC分类号： B22F9/082 , B22F2998/10 , C22C33/0285 , C22C37/06 , C22C38/22 , C22C38/24 , C22C38/36 , B22F9/04
摘要： A powder metal steel alloy composition for high wear and temperature applications is made by water atomizing a molten steel alloy composition containing C in an amount of at least 3.0 wt %; at least one carbide-forming alloy element selected from the group consisting of: Cr, V, Mo or W; an O content less than about 0.5 wt %, and the balance comprising essentially Fe apart from incidental impurities. The high carbon content reduces the solubility of oxygen in the melt and thus lowers the oxygen content to a level below which would cause the carbide-forming element(s) to oxidixe during water atomization. The alloy elements are thus not tied up as oxides and are available to rapidly and readily form carbides in a subsequent sintering stage. The carbon, present in excess, is also available for diffusing into one or more other admixed powders that may be added to the prealloyed powder during sintering to control microstructure and properties of the final part.
摘要翻译：用于高耐磨和高温应用的粉末金属钢合金组合物通过水溶雾化含有至少3.0重量％的C的钢水合金组合物来制备; 至少一种选自Cr，V，Mo或W的碳化物形成合金元素; O含量小于约0.5重量％，除了偶然的杂质外，余量基本上包含Fe。高碳含量降低了氧在熔体中的溶解度，从而将氧含量降低至低于这一水平的水平下会使碳化物形成元素氧化的水平。因此，合金元素不会被氧化并且可以在随后的烧结阶段快速且容易地形成碳化物。过量存在的碳还可用于扩散到一种或多种其它混合的粉末中，其可以在烧结期间添加到预合金粉末中以控制最终部件的微结构和性质。

3. 发明授权

US09528466B2 Cylinder head gasket 有权
标题翻译：气缸盖垫片
公开(公告)号：US09528466B2
公开(公告)日：2016-12-27
申请号：US14633946
申请日：2015-02-27
申请人： Federal-Mogul Corporation
发明人： Thomas W. Swasey , Chris Magewick , Bhawani Tripathy
IPC分类号： F02F11/00 , F16J15/08
CPC分类号： F02F11/002 , F02F2200/00 , F16J15/0818 , F16J2015/085 , F16J2015/0862 , F16J2015/0875
摘要： The cylinder head gasket includes a gasket layer which presents an inner periphery that surrounds an opening. The gasket layer has a first thickness adjacent the inner periphery. A combustion seal is positioned in the opening and extends circumferentially around an axis. The combustion seal is joined with the inner periphery of the gasket layer. The combustion seal has a height that is greater than the first thickness of the gasket layer. The combustion seal includes at least one seal body which is generally C-shaped as viewed in cross-section and is resiliently flexible for maintaining fluid tight seals with the cylinder head and the engine block. The C-shaped seal body presents a pocket which faces away from the inner periphery of the of the gasket layer for receiving combustion gasses during use to improve the fluid tight seals established with the cylinder head and the engine block.
摘要翻译：气缸盖衬垫包括一个垫圈层，该衬垫层具有围绕开口的内周边。衬垫层具有邻近内周边的第一厚度。燃烧密封件定位在开口中并围绕轴线周向延伸。燃烧密封件与垫圈层的内周连接。燃烧密封件的高度大于衬垫层的第一厚度。燃烧密封件包括至少一个密封体，该密封体在横截面上是大致C形的并且具有弹性柔性，以保持与气缸盖和发动机缸体的流体密封。 C形密封体呈现出一个凹口，其面向离开垫圈层的内周边，用于在使用过程中接受燃烧气体，以改善与气缸盖和发动机缸体构成的流体密封。

4. 发明授权

US09518660B2 Bimetallic static gasket and method of construction thereof 有权
标题翻译：双金属静态垫片及其构造方法
公开(公告)号：US09518660B2
公开(公告)日：2016-12-13
申请号：US12854626
申请日：2010-08-11
申请人： Thomas W. Swasey , Carl Schenten , Mark Bowman , John Sas , Carlos Santiago , Rolf Prehn , Tim O'Keefe , Michael Shirilla , Thomas O. Zurfluh , Kyle T. Roberts
发明人： Thomas W. Swasey , Carl Schenten , Mark Bowman , John Sas , Carlos Santiago , Rolf Prehn , Tim O'Keefe , Michael Shirilla , Thomas O. Zurfluh , Kyle T. Roberts
IPC分类号： F02F11/00 , F16J15/08
CPC分类号： F16J15/0825 , F16J2015/085 , F16J2015/0868 , F16J2015/0875 , Y10T29/49826
摘要： A static gasket and method of construction thereof is provided. The gasket includes a functional layer constructed of one type of metal having an opening bounded by an inner periphery an outer periphery. The gasket further includes a carrier layer constructed of a different metal than the functional layer. The carrier layer has an opening bounded by an inner periphery configured to receive the outer periphery of the functional layer in a line-to-line or loose fit. The functional layer is configured in substantially coplanar relation with the carrier layer with a first portion of the outer periphery of the functional layer being welded to a radially aligned first portion of the inner periphery of the carrier layer. A second portion of the outer periphery of the functional layer remains detached from a radially aligned second portion of the inner periphery of the carrier layer.
摘要翻译：提供了静态垫圈及其结构方法。垫圈包括由一种类型的金属构成的功能层，其具有由内周边界定的开口和外周。衬垫还包括由与功能层不同的金属构成的载体层。载体层具有由内周构成的开口，该内周被配置为以线对线或松配合的方式容纳功能层的外周。功能层被配置为与载体层基本上共面的关系，其中功能层的外周边的第一部分被焊接到载体层的内周边的径向排列的第一部分。功能层的外周的第二部分保持从载体层的内周的径向排列的第二部分分离。

5. 发明授权

US09452464B2 Method of forming a tubular member 有权
标题翻译：形成管状构件的方法
公开(公告)号：US09452464B2
公开(公告)日：2016-09-27
申请号：US13176835
申请日：2011-07-06
申请人： Kyle T. Roberts , Preston M. Eason
发明人： Kyle T. Roberts , Preston M. Eason
IPC分类号： B21D53/16 , B21D5/00 , B21D5/12 , G01B5/06 , B23K31/00 , B23K31/02 , B23K26/282 , B23K103/04
CPC分类号： B21D53/16 , B21D5/004 , B21D5/12 , B21D7/08 , B23K26/282 , B23K31/00 , B23K31/027 , B23K2103/04 , G01B5/068
摘要： A method for roll-forming a tubular member is provided. The method includes providing a roll-forming machine having a pair of rollers and a forming roller adjacent the pair of rollers. Further, cutting a strip of sheet metal to form a segment having free leading and trailing ends extending between a predetermined length; feeding the segment between the pair rollers; calculating the thickness of the segment via feedback from the pair of rollers; automatically adjusting the position of the forming roller in response to the determined thickness of the segment; advancing the segment between the pair of rollers and against the forming roller to form an annulus; and forming a weld joint between the free ends.
摘要翻译：提供了一种用于成形管状构件的方法。该方法包括提供具有一对辊和邻近该对辊的成形辊的辊成形机。此外，切割金属板条以形成具有在预定长度之间延伸的自由前端和后端的段; 在两个辊之间进给段; 通过来自该对辊的反馈计算该段的厚度; 根据确定的片段厚度自动调整成型辊的位置; 使所述一对辊之间的所述段延伸并且抵靠所述成形辊以形成环; 并在自由端之间形成焊缝。

6. 发明授权

US09394998B2 Radial shaft seal assembly with snap in auxiliary member 有权
标题翻译：径向轴密封组件，带有辅助部件
公开(公告)号：US09394998B2
公开(公告)日：2016-07-19
申请号：US13645303
申请日：2012-10-04
申请人： Federal-Mogul Corporation
发明人： Frederick R. Hatch
IPC分类号： F16J15/32
CPC分类号： F16J15/3232 , F16J15/3252 , F16J15/3268
摘要： A shaft seal assembly includes a metal case having a wall extending cylindrically about a central axis with an annular leg extending radially inwardly from the wall toward the central axis. An elastomeric material is bonded to the leg and a primary seal lip is operably attached to the elastomeric material. The primary seal lip separates an oil side of the assembly from an air side of the seal assembly. The elastomer material has an annular groove formed on the air side of the primary seal lip. The assembly further includes an auxiliary lip subassembly including an annular metal washer with at least one auxiliary lip fixed thereto as a one-piece subassembly. The annular metal washer has an annular outer periphery snappingly received within the annular groove.
摘要翻译：轴密封组件包括金属壳体，其具有围绕中心轴线圆柱形延伸的壁，其中环形腿从壁向中心轴线径向向内延伸。弹性体材料结合到腿上，并且主密封唇可操作地附接到弹性体材料。主密封唇将组件的油面与密封组件的空气侧分开。弹性体材料具有形成在主密封唇的空气侧上的环形槽。组件还包括辅助唇部组件，其包括环形金属垫圈，其具有固定到其上的至少一个辅助唇缘作为一体式组件。环形金属垫圈具有环形外周边，被紧密地接收在环形槽内。

7. 发明授权

US09366290B2 High strength low friction engineered material for bearings and other applications 有权
标题翻译：用于轴承和其他应用的高强度低摩擦工程材料
公开(公告)号：US09366290B2
公开(公告)日：2016-06-14
申请号：US14085181
申请日：2013-11-20
申请人： Federal-Mogul Corporation
发明人： David Saxton
IPC分类号： F16C33/28 , F16C33/20 , F16C33/24 , F16C33/04 , F16C33/10 , F16C33/12 , F16C33/14 , B32B3/26
CPC分类号： F16C33/145 , B29C64/135 , B32B3/266 , B32B2307/746 , B33Y10/00 , B33Y80/00 , C23C18/32 , C25D3/30 , C25D3/38 , C25D5/10 , C25D7/00 , F16C33/04 , F16C33/1095 , F16C33/121 , F16C33/128 , F16C33/24 , F16C33/28 , F16C2204/52 , F16C2240/40 , Y10T156/10 , Y10T428/24322 , Y10T428/24331 , Y10T428/24339 , Y10T428/2462 , Y10T428/24942
摘要： A high strength, low friction engineered material includes a low friction material filling interstices of a metal microlattice. The metal typically comprises 5 volume % to 25 volume % and the interstices typically comprise 75 volume % to 95 volume %, based on the total volume of the metal microlattice and the interstices. The low friction material preferably fills 100 volume % of the interstices. The metal microlattice can be formed of a single layer, or multiple layers, for example layers of nickel, copper, and tin. The low friction material is typically a polymer, such as polytetrafluoroethylene (PTFE), polyamide (PAI), polyetheretherketone (PEEK), polyethylene (PE), or polyoxymethylene (POM). The low friction material can also include additive particles to modify the material properties. The engineered material can be used in various automotive applications, for example as a bearing, or non-automotive applications.
摘要翻译：高强度低摩擦工程材料包括填充金属微晶格的间隙的低摩擦材料。金属通常包含5体积％至25体积％，并且间隙通常包含基于金属微晶格和间隙的总体积的75体积％至95体积％。低摩擦材料优选填充100体积％的间隙。金属微晶格可以由单层或多层形成，例如镍，铜和锡的层。低摩擦材料通常是聚合物，例如聚四氟乙烯（PTFE），聚酰胺（PAI），聚醚醚酮（PEEK），聚乙烯（PE）或聚甲醛（POM）。低摩擦材料还可以包括添加剂颗粒以改变材料性质。工程材料可用于各种汽车应用，例如作为轴承或非汽车应用。

8. 发明授权

US09347637B2 Vehicle lamp socket assembly 有权
标题翻译：汽车灯座总成
公开(公告)号：US09347637B2
公开(公告)日：2016-05-24
申请号：US13843570
申请日：2013-03-15
申请人： Federal-Mogul Corporation
发明人： Mark C. Molinaro
IPC分类号： H01R43/16 , F21S8/10
CPC分类号： F21S48/214 , F21S43/13 , F21S43/195 , F21S45/50 , F21S48/212 , F21S48/33 , H01R13/521 , H01R13/5216 , H01R33/965 , H01R2201/26 , Y10T29/49204
摘要： A vehicle lamp socket assembly includes a housing, a body, a sealant, and a terminal blade. The housing has a cavity and has a connector with a socket. The housing also has a pass-through spanning between the cavity and the socket. In assembly, the body is received in the housing and has a retainer that holds a vehicle lamp. The sealant is located at the pass-through and fills a section or more of the pass-through. And the terminal blade extends through the pass-through and through the sealant.
摘要翻译：车载灯座组件包括壳体，主体，密封剂和端子叶片。壳体具有空腔并具有带插座的连接器。外壳还具有穿过腔和插座之间的通过。在组装中，主体被容纳在壳体中并且具有保持车辆灯的保持器。密封剂位于通过处，并填充一段或多段通过。并且终端刀片延伸通过穿过并穿过密封剂。

9. 发明授权

US09243584B2 Cylinder head gasket with compression control features 有权
标题翻译：气缸盖垫片具有压缩控制功能
公开(公告)号：US09243584B2
公开(公告)日：2016-01-26
申请号：US14179934
申请日：2014-02-13
申请人： Federal Mogul Corporation
发明人： Tyler Haberer , Takashi Okano , Daniel J. Vialard
IPC分类号： F16J15/08 , F02F11/00
CPC分类号： F02F11/002 , F16J15/0825 , F16J2015/085 , F16J2015/0862 , F16J2015/0875
摘要： A cylinder head gasket including a first functional layer, a second functional layer, a first stopper, and a second stopper is provided. The first functional layer includes a first full bead extending around a combustion chamber opening and axially aligned with a second full bead of the second functional layer. The first stopper extends along the first functional layer between the combustion chamber opening and the first full bead for preventing over-compression of the first full bead. The second stopper extends along the second full bead of the second functional layer for increasing load on the second full bead, reducing head lift, and promoting an even distribution of the load. The second stopper includes a third full bead matching the second full bead of said second functional layer.
摘要翻译：提供一种包括第一功能层，第二功能层，第一止动件和第二止动件的气缸盖衬垫。第一功能层包括围绕燃烧室开口延伸并与第二功能层的第二完整珠粒轴向对齐的第一整个珠粒。第一止动件沿燃烧室开口和第一满珠之间的第一功能层延伸，以防止第一满珠的过度压缩。第二止动件沿着第二功能层的第二整个胎圈延伸，用于增加第二整个胎圈上的负载，减少头部提升并促进负载的均匀分布。所述第二止动件包括与所述第二功能层的第二完整珠匹配的第三满珠。

10. 发明授权

US09180839B2 Windscreen wiper device 有权
标题翻译：挡风玻璃刮水装置
公开(公告)号：US09180839B2
公开(公告)日：2015-11-10
申请号：US13728280
申请日：2012-12-27
申请人： Federal-Mogul Corporation
发明人： Michael Oslizlo , Dennis E. Cox
IPC分类号： B60S1/40 , B60S1/38
CPC分类号： B60S1/4067 , B60S1/387 , B60S1/4016 , B60S1/4019 , B60S2001/4022 , B60S2001/4054
摘要： A windscreen wiper device, or a wiper blade assembly, for cleaning a windshield of a vehicle is provided. The wiper blade assembly includes a wiper strip that extends in a longitudinal direction and at least one carrier element in engagement with the wiper strip for supporting and biasing the wiper strip into a predetermined configuration. An at least two piece connecting device is coupled to the at least one carrier element. One piece of the connecting device is a main piece that has a bearing surface shaped, and the other piece is a door piece that is pivotable between an open position for allowing attachment and detachment between the connecting device and the wiper arm and a closed position for securing the wiper arm into engagement with the wiper blade assembly. The door piece is pivotably coupled to the main piece about an axis that extends in a longitudinal direction.
摘要翻译：提供了一种用于清洁车辆挡风玻璃的风挡刮雨器装置或刮水片组件。刮水片组件包括沿纵向方向延伸的擦拭条和至少一个与刮片相接合的载体元件，用于支撑和偏置刮水条至预定的构型。至少两个连接装置连接到所述至少一个载体元件。一件连接装置是具有轴承表面成形的主件，另一件是可在连接装置和刮水器臂之间的连接和拆卸的打开位置之间枢转的门件，以及用于将刮水器臂固定成与刮水片组件接合。所述门件围绕围绕纵向方向延伸的轴线可枢转地联接到所述主体部件。

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