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公开(公告)号：US11885333B2
公开(公告)日：2024-01-30
申请号：US18147506
申请日：2022-12-28
CPC分类号： F04C29/00 , B29C70/62 , C08K7/02 , F03C2/08 , F04C2/1075 , C08L2205/16 , F05C2225/02 , F05C2253/04
摘要： A rubber compound for use in a stator. The stator may be deployed in a positive displacement motor. The rubber compound includes a fiber reinforcement, wherein fibers in the fiber reinforcement create a grain direction in which “with the grain” is generally orthogonal to “across the grain”. In some embodiments, the rubber compound has a first value for 25% tensile Modulus across the grain and a second value for 25% tensile Modulus with the grain, wherein the first value is at least 10% lower than the second value. In such embodiments, the fiber reinforcement may further include a fiber loading of greater than 1.0 phr of fibers. In such embodiments, the rubber compound may further have a 25% tensile Modulus of greater than 400 psi across the grain and a 50% tensile Modulus of greater than 700 psi across the grain.
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公开(公告)号：US20230141414A1
公开(公告)日：2023-05-11
申请号：US18147506
申请日：2022-12-28
CPC分类号： F04C29/00 , B29C70/62 , F04C2/1075 , F03C2/08 , C08K7/02 , F05C2225/02 , F05C2253/04 , C08L2205/16
摘要： A rubber compound for use in a stator. The stator may be deployed in a positive displacement motor. The rubber compound includes a fiber reinforcement, wherein fibers in the fiber reinforcement create a grain direction in which “with the grain” is generally orthogonal to “across the grain”. In some embodiments, the rubber compound has a first value for 25% tensile Modulus across the grain and a second value for 25% tensile Modulus with the grain, wherein the first value is at least 10% lower than the second value. In such embodiments, the fiber reinforcement may further include a fiber loading of greater than 1.0 phr of fibers. In such embodiments, the rubber compound may further have a 25% tensile Modulus of greater than 400 psi across the grain and a 50% tensile Modulus of greater than 700 psi across the grain.
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公开(公告)号：US20180186107A1
公开(公告)日：2018-07-05
申请号：US15737518
申请日：2016-06-17
申请人： PROXONIX AS
发明人： Mark BUCHANAN
摘要： The present disclosure relates to a method for manufacturing a body comprising a particle structure fixated in a matrix material, said method comprising the steps of: providing a mixture of a viscous matrix material and particles, subjecting said particles to an acoustic standing wave, so as to arrange at least portion of said particles in a pressure node and/or a pressure antinode of the acoustic standing wave thereby creating a particle structure In said viscous matrix material and fixating said viscous matrix material so as to fixate said particle structure In said matrix material. The disclosure also relates to a body obtained by said method, and to the use of said method in various applications.
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4.发明申请公开(公告)号：US20180007819A1
公开(公告)日：2018-01-04
申请号：US15199309
申请日：2016-06-30
申请人： The Boeing Company
发明人： John J. Vajo , Shanying Cui , Adam F. Gross
IPC分类号： H05K9/00
CPC分类号： B29C70/62 , B29C70/682 , B29C70/72 , B29C70/82 , B29C70/882 , B29K2995/0044 , H01F1/0072 , H05K9/0081 , H05K9/009
摘要： A method for fabricating polymeric sheets containing microwires includes encapsulating at least a portion of individual lengths of a plurality of microwires in a non-conductive polymeric sheet while the microwires are attached to the substrate. The microwires are then detached from the substrate without removing the microwires from the polymeric sheet. The detaching step forms a separated polymeric sheet containing the detached microwires. Individual detached microwires of the plurality are approximately perpendicular to the separated polymeric sheet. A microwire array device includes a non-conductive polymeric sheet and a plurality of microwires. Individual microwires of the plurality have an independent length at least partially encapsulated by the polymeric sheet, are approximately perpendicular to the polymeric sheet, and contain magnetic ferrite.
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公开(公告)号：US09731455B2
公开(公告)日：2017-08-15
申请号：US14476611
申请日：2014-09-03
申请人： The Boeing Company
IPC分类号： B29C70/58 , B07C5/36 , B07C5/34 , B07C5/342 , B07C5/04 , B29C70/62 , B29C70/14 , B29C70/12 , B29C31/04 , B29C31/08 , B29B17/02 , B29L31/30 , B29K105/26 , B29K105/14 , B29K105/12 , B29K105/06
CPC分类号： B29C70/58 , B07C5/04 , B07C5/34 , B07C5/3422 , B07C5/3425 , B07C5/368 , B07C2501/0018 , B29B17/02 , B29B2017/0279 , B29C31/045 , B29C31/085 , B29C70/12 , B29C70/14 , B29C70/62 , B29K2105/06 , B29K2105/12 , B29K2105/14 , B29K2105/26 , B29L2031/3097 , Y02W30/622
摘要： Chopped fiber composite systems and methods are disclosed. Sorting systems include a conveyor, an imager, a plurality of receptacles, a pneumatic device, and controller. Molding systems include a conveyor, an imager, a mold, a pneumatic device, and a controller. The controller directs the pneumatic device to alter the freefall of chopped fiber composite pieces based on characteristics of the chopped fiber composite pieces as they drop from the conveyor and into a receptacle or a mold. Sorting and molding methods include dropping chopped fiber composite pieces, detecting characteristics of the dropping pieces, and directing the pieces based on the detected characteristics.
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6.发明授权Chip stack with oleic acid-aligned nanotubes in thermal interface material 有权在热界面材料中具有油酸取向的纳米管的芯片堆叠公开(公告)号：US09406651B2
公开(公告)日：2016-08-02
申请号：US14797804
申请日：2015-07-13
申请人： GLOBALFOUNDRIES INC.
IPC分类号： H01L23/373 , B29C70/62 , H01L25/065 , H01L23/42 , B29K105/16
CPC分类号： H01L25/0657 , B29C70/62 , B29K2105/167 , H01L23/373 , H01L23/3733 , H01L23/3737 , H01L23/42 , H01L2224/16145 , H01L2225/06513 , H01L2225/06541 , H01L2225/06589 , H01L2924/0002 , H01L2924/00
摘要： The chip stack of semiconductor chips with enhanced cooling apparatus includes a first chip with circuitry on a first side and a second chip electrically and mechanically coupled to the first chip by a grid of connectors. The chip stack further includes a thermal interface material pad between the first chip and the second chip. The thermal interface material pad comprises a plurality of nanotubes containing a magnetic material, aligned parallel to mating surfaces of the first chip and the second chip, wherein a hydrophobic tail of oleic acid is wrapped around each one of the plurality of nanotubes and a hydrophilic acid head of the oleic acid is attached to the magnetic material.
摘要翻译： 具有增强的冷却装置的半导体芯片的芯片堆叠包括具有第一侧上的电路的第一芯片和通过连接器格栅电和机械地耦合到第一芯片的第二芯片。 芯片堆栈还包括在第一芯片和第二芯片之间的热界面材料焊盘。 热界面材料垫包括多个纳米管，其含有与第一芯片和第二芯片的配合表面平行排列的磁性材料，其中油酸的疏水尾部缠绕在多个纳米管中的每一个上，亲水酸 油酸的头部附着在磁性材料上。
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公开(公告)号：US09393850B2
公开(公告)日：2016-07-19
申请号：US14408201
申请日：2013-05-22
申请人： NHK SPRING CO., LTD.
发明人： Shigeru Kuroda
IPC分类号： B60G21/055 , F16C3/02 , F16C11/06 , B29C70/12 , B29C45/00 , B60G7/00 , B29C70/14 , B29C70/62 , B29K77/00 , B29K311/10
CPC分类号： B60G21/0551 , B29C45/0005 , B29C45/0025 , B29C70/12 , B29C70/14 , B29C70/62 , B29K2077/00 , B29K2311/10 , B60G7/001 , B60G2204/1224 , B60G2204/416 , B60G2206/014 , B60G2206/11 , B60G2206/7101 , F16C3/02 , F16C7/02 , F16C11/0638 , F16C11/0642 , F16C11/0671 , F16C11/0695 , F16C2326/05
摘要： A stabilizer link and a manufacturing method therefor which can ensure strength required in wing plates and a center supporting plate and in a support bar, and which can ensure strength required in ribs. The support bar has a top wing plate, a bottom wing plate, a center supporting plate, and a plurality of ribs. In the wing plates and the center supporting plate, reinforcing fiber is orientated to a longitudinal direction of the support bar. In the rib, the reinforcing fiber is orientated to a perpendicular direction of the support bar. A longitudinal orientation ratio D1 at a longitudinal center portion of the top wing plate and the bottom wing plate, a perpendicular orientation ratio D2 at a perpendicular center portion of the ribs, and a perpendicular orientation ratio D3 at a perpendicular end portion of the ribs satisfy Equation 1. D1>D2>D3 Equation 1
摘要翻译： 一种稳定器连杆及其制造方法，其可以确保翼板和中心支撑板和支撑杆中所需的强度，并且可以确保肋中所需的强度。 支撑杆具有顶翼板，底翼板，中心支撑板和多个肋。 在翼板和中心支撑板中，增强纤维沿着支撑杆的纵向方向定向。 在肋中，增强纤维被定向到支撑杆的垂直方向。 在顶翼板和底翼板的纵向中心部分处的纵向取向比D1，肋的垂直中心部分处的垂直取向比率D2和肋的垂直端部处的垂直取向比率D3满足 公式1.D1> D2> D3等式1
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8.发明授权Process for producing film containing oriented nanotubes or nanoparticles, and the film 有权用于生产含有取向纳米管或纳米颗粒的膜的方法，以及该膜公开(公告)号：US09079363B2
公开(公告)日：2015-07-14
申请号：US13821421
申请日：2011-09-08
申请人： Junya Suehiro , Michihiko Nakano
发明人： Junya Suehiro , Michihiko Nakano
CPC分类号： B29C70/14 , B29C70/62 , B29D7/01 , B82Y30/00 , B82Y40/00 , C01B2202/08 , C08J5/18 , Y10T428/24
摘要： A method is disclosed for producing a film containing oriented nanotubes or nanoparticles. The nanotubes typified by CNTs or nanoparticles are oriented utilizing an electric field, and influence of an electrode is suppressed, thereby allowing for production of a large-area film containing nanotubes or nanoparticles including reliably oriented nanotubes or nanoparticles, at a low cost. The method for producing the film containing nanotubes or nanoparticles which are oriented along the plane direction of the film includes: placing a film precursor containing nanotubes or nanoparticles on an interdigitated comb-like electrode through a support, in which the comb-like electrode is arranged on an insulating plate and configured with electrode wires having a circular cross-section; applying an AC voltage to the comb-like electrode in a state with the film precursor present on the comb-like electrode; and converting the film precursor into a film.
摘要翻译： 公开了一种用于制造含有定向纳米管或纳米颗粒的膜的方法。 以CNT或纳米颗粒为代表的纳米管利用电场定向，并且抑制了电极的影响，由此允许以低成本生产包含可靠取向的纳米管或纳米颗粒的纳米管或纳米颗粒的大面积膜。 制造含有纳米管或膜的薄膜的方法，其特征在于：沿着所述膜的平面方向取向的纳米管或纳米颗粒的方法包括：通过支撑体将包含纳米管或纳米颗粒的膜前体通过支撑物放置在叉指状的梳状电极上， 在绝缘板上形成具有圆形横截面的电极线; 在存在于梳状电极上的膜前体的状态下向梳状电极施加AC电压; 并将膜前体转化成膜。
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9.发明申请SYSTEM AND METHOD FOR FORMATION OF THIN FILMS WITH SELF-ASSEMBLED MONOLAYERS EMBEDDED ON THEIR SURFACES 审中-公开用自组装嵌入其表面的单层膜形成薄膜的系统和方法公开(公告)号：US20140302312A1
公开(公告)日：2014-10-09
申请号：US14212761
申请日：2014-03-14
申请人： Pushpendra Singh
发明人： Pushpendra Singh
CPC分类号： B29C70/62 , C08J7/06 , Y10T428/249921 , Y10T428/268
摘要： The present invention relates to a method for the formation of virtually defect-free monolayers of particles with long-range order. The technique involves assembling the monolayer of particles on the interface between a solidifiable liquid and a fluid, which can be air or another liquid, ordering the particles using an electric field and then solidifying the former, e.g., by applying UV light. The monolayer becomes embedded on the surface of the solidified film. The monolayers can be coated onto the surface of materials to optimize their mechanical, thermal, electrical and optical properties.
摘要翻译： 本发明涉及一种用于形成具有长距离级数的实际上无缺陷的单层颗粒的方法。 该技术涉及将单层颗粒组装在可固化液体和可以是空气或另一种液体的流体之间的界面上，使用电场排序颗粒，然后例如通过施加紫外光固化前者。 单层成为嵌入固化膜的表面。 可以将单层涂覆在材料的表面上以优化其机械，热，电和光学性能。
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公开(公告)号：US20140272119A1
公开(公告)日：2014-09-18
申请号：US13827012
申请日：2013-03-14
发明人： Poovanna Theethira Kushalappa , Sudhakar Ramamoorthy Marur , Hariharan Ramalingam , Sadasivam Golakrishanan
CPC分类号： B29C70/62 , B29C45/0013 , B29C70/88 , B29C70/882 , B29K2995/0003 , C08J5/00 , C08J5/041 , C08J2323/06 , C08J2323/12 , C08J2325/06 , C08J2367/02 , C08J2367/04 , C08J2369/00 , C08K9/02 , C08K9/04 , C08K9/10 , C08K2003/0843 , C08K2003/0856 , C08K2003/0862 , C08K2003/2272 , C08K2003/2275 , C08K2003/2293 , C08K2201/01 , C23C26/00
摘要： Disclosed herein are methods for manufacturing a functionally graded polymer material. The methods comprise preparing a melted polymer mixture comprising a thermoplastic polymer and a magnetic filler dispersed in the thermoplastic polymer, molding the melted polymer mixture and applying a magnetic field to a portion of the melted polymer mixture to form a functionally graded polymer material. The resulting functionally graded polymer material has a magnetic filler gradient formed through a thickness of the material.
摘要翻译： 本文公开了用于制造功能梯度聚合物材料的方法。 所述方法包括制备包含分散在热塑性聚合物中的热塑性聚合物和磁性填料的熔融聚合物混合物，模制熔融的聚合物混合物并向熔化的聚合物混合物的一部分施加磁场以形成功能梯度的聚合物材料。 所得到的功能梯度聚合物材料具有通过材料厚度形成的磁性填料梯度。
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