专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明公开

US20230167280A1 PLASTICIZER REDUCING DYNAMIC FATIGUE IN FIBER REINFORCED ELASTOMERS 审中-公开
公开(公告)号：US20230167280A1
公开(公告)日：2023-06-01
申请号：US18159391
申请日：2023-01-25
申请人： Abaco Drilling Technologies LLC
发明人： Robert Bohmer
IPC分类号： C08L9/02 , F04C29/00 , F04C2/107 , C08K3/04 , C08K7/02 , C08J5/04 , C08J5/06 , C08K5/12 , C08L15/00
CPC分类号： C08L9/02 , F04C29/00 , F04C2/1075 , C08K3/04 , C08K7/02 , C08J5/046 , C08J5/06 , C08K5/12 , C08L15/005 , C08K2201/011 , C08J2309/02 , C08J2315/00 , C08J2477/10 , F04C2250/30 , F04C2240/10 , F05C2225/02 , F05C2253/16
摘要： The dynamic fatigue and hysteresis performances of fiber reinforced rubber compounds are compared using different plasticizers. Polymer-based fiber reinforced rubber compounds including a non-linear functionalized fatty acid ester, preferably a trimellitate, and more preferably Tris (2-Ethylhexyl) Trimellitate (TOTM) are shown to demonstrate greatly improved dynamic fatigue and hysteretic performance as compared to reference fiber reinforced rubber compounds including conventional reference plasticizers such as Di-isodecyl phthalate (DIDP).

62. 发明授权

US09726175B2 Scroll compressor having a back pressure plate and a gasket coupled to a fixed scroll plate by at least one coupling member 有权
公开(公告)号：US09726175B2
公开(公告)日：2017-08-08
申请号：US14702968
申请日：2015-05-04
申请人： LG ELECTRONICS INC.
发明人： Suchul Kim , Kiwon Park , Minjae Kim
IPC分类号： F03C2/00 , F03C4/00 , F04C2/00 , F04C27/00 , F04C29/12 , F04C15/00 , F01C1/02 , F01C19/00 , F04C18/02 , F04C23/00 , F04C28/06
CPC分类号： F04C27/003 , F01C1/0215 , F01C1/0261 , F01C19/005 , F04C15/0023 , F04C18/0215 , F04C18/0261 , F04C23/008 , F04C27/008 , F04C28/06 , F04C29/12 , F04C29/124 , F05C2225/00 , F05C2225/02
摘要： A scroll compressor is provided. The scroll compressor may include a casing, a discharge cover to partition an inside of the casing into suction and discharge spaces, a first scroll, a second scroll that defines compression chambers together with the first scroll and includes an intermediate pressure discharge hole that communicates with a compression chamber having an intermediate pressure of the compression chambers, a back pressure plate that defines a back pressure chamber that accommodates a refrigerant discharged from the intermediate pressure discharge hole, a floating plate that defines the back pressure chamber together with the back pressure plate, and a gasket disposed between the back pressure plate and the second scroll and having an intermediate pressure communication hole that allows the intermediate pressure discharge hole to communicate with the intermediate pressure suction hole. The gasket may block communication between the back pressure chamber and the suction and discharge spaces.

63. 发明授权

US09638204B2 Pump and its manufacturing method 有权
公开(公告)号：US09638204B2
公开(公告)日：2017-05-02
申请号：US14435652
申请日：2013-10-15
申请人： QUANTEX PATENTS LTD
发明人： Richard Paul Hayes-Pankhurst , Jonathan Edward Ford
IPC分类号： F03C4/00 , F04C2/00 , F04C15/00 , F04D29/08 , F01C19/04 , F01C19/10 , F04C5/00
CPC分类号： F04D29/08 , F01C19/04 , F01C19/10 , F04C5/00 , F04C15/0015 , F04C2230/21 , F04C2240/20 , F04C2240/802 , F05C2225/00 , F05C2225/02 , Y10T29/49245
摘要： A pump assembly comprises an inlet, an outlet and a housing having an inlet aperture in fluid connection with the inlet, and an outlet aperture in fluid connection with the outlet. A rotor located within the housing is shaped to form with an interior surface of the housing a chamber. On rotation of the rotor, the chamber conveys fluid from the inlet aperture to the outlet aperture. The housing carries a seal located in the inlet and urged into contact with the rotor to prevent the passage of fluid past the rotor from the outlet to the inlet. Center lines of the inlet and the outlet are parallel to one another. The outlet can be formed by linear movement of a mold core.

64. 发明申请

US20170101990A1 OPTIMIZED FIBER LOADING OF RUBBER USEFUL IN PDM STATORS 审中-公开
公开(公告)号：US20170101990A1
公开(公告)日：2017-04-13
申请号：US15292798
申请日：2016-10-13
申请人： Basintek, LLC
发明人： Peter Thomas Cariveau , Robert Bohmer
IPC分类号： F04C29/00
CPC分类号： F04C29/00 , B29C70/62 , F03C2/08 , F04C2/1075 , F05C2225/02 , F05C2253/04
摘要： A stator for use in a positive displacement motor. The stator comprises a rubber compound including, fiber reinforcement. The fiber reinforcement includes a plurality of elongated fibers. The elongated fibers in the fiber reinforcement create a grain direction generally with the grain in the longitudinal direction of the stator tube and across the grain in the transverse direction. The rubber compound has at least a 10% lower tensile Modulus across the grain than with the grain. The fiber reinforcement includes a fiber loading of greater than about 2.5 phr of elongate fibers, the elongate fibers have a 100% tensile Modulus of greater than about 60 GPa, and the rubber compound has a 25% tensile Modulus of greater than about 400 psi against the grain and a 50% tensile Modulus of greater than 700 psi against the grain, some embodiments, the rubber reinforcement also comprises a blend of fibrillated fibers and short cut fibers.

65. 发明授权

US08678763B2 Circular ring, rotating duct, shroud, trunk and cylindrical external wall prepared by lamination of sheet belt, and apparatus and method for preparing the same 失效
标题翻译：圆形环，旋转导管，护罩，躯干和圆柱形外墙，通过薄片带层压制备，以及其制备方法
公开(公告)号：US08678763B2
公开(公告)日：2014-03-25
申请号：US12918847
申请日：2008-02-22
申请人： Kaidou Ikeda
发明人： Kaidou Ikeda
IPC分类号： B23P19/04
CPC分类号： B29C70/32 , B29C53/56 , B64G1/12 , B64G2001/1071 , F03D1/04 , F05B2280/4004 , F05B2280/6013 , F05B2280/6015 , F05C2225/02 , F05C2253/16 , F05C2253/20 , Y02E10/72 , Y10T29/49229 , Y10T29/49849 , Y10T29/51
摘要： The invention provides a ring, rotatable duct, shroud, fuselage or cylindrical external wall fabricated so as to have desirable strength even if its diameter exceeds about 2.7 meters by using arbitrary metallic and non-metallic materials. Such ring and others may be readily fabricated by laminating a thin sheet band made of metal, ceramics, cermet, fiber or synthetic resin of 0.01 mm to 5 mm thick or a thin sheet band made of rubber or silicon of 0.1 mm to 50 mm thick by winding around a giant spinning wheel by at least two rounds or more so as to form a longitudinal plate portion of 2 mm or more in radial thickness when the band is made of metal, ceramics, cermet, fiber or synthetic resin and to form such portion of 4 mm or more thick when the band is made of metal, ceramics, cermet, fiber, synthetic resin, rubber or silicon.
摘要翻译：本发明提供了一种环形，可旋转的管道，护罩，机身或圆柱形外壁，其制造成即使通过使用任意的金属和非金属材料其直径超过约2.7米也具有期望的强度。这种环等可以容易地通过层压由0.01mm至5mm厚的金属，陶瓷，金属陶瓷，纤维或合成树脂制成的薄片带或由0.1mm至50mm厚的橡胶或硅制成的薄片带通过绕着巨大的旋转轮旋转至少两圈或更多，以便当带由金属，陶瓷，金属陶瓷，纤维或合成树脂制成时形成2mm或更大的径向厚度的纵向板部分并形成当带由金属，陶瓷，金属陶瓷，纤维，合成树脂，橡胶或硅制成时，厚度为4毫米或更厚的部分。

66. 发明申请

US20110011123A1 REFRIGERATION APPARATUS 审中-公开
标题翻译：制冷装置
公开(公告)号：US20110011123A1
公开(公告)日：2011-01-20
申请号：US12920595
申请日：2009-03-05
申请人： Hideki Matsuura , Masaru Tanaka , Hideki Hara , Kouji Shibaike , Youichi Ohnuma
发明人： Hideki Matsuura , Masaru Tanaka , Hideki Hara , Kouji Shibaike , Youichi Ohnuma
IPC分类号： F25B43/00 , F25B1/00
CPC分类号： C09K5/045 , C09K2205/126 , C10M171/008 , C10M2207/2835 , C10M2209/043 , C10M2209/1033 , C10N2220/302 , C10N2230/02 , C10N2230/41 , C10N2230/43 , C10N2240/30 , F04B39/023 , F04C18/0215 , F04C23/008 , F04C2210/10 , F04C2210/1022 , F04C2210/26 , F04C2210/263 , F05C2225/00 , F05C2225/02 , F05C2225/04 , F05C2225/06 , F25B9/002
摘要： In a refrigeration apparatus including a refrigerant circuit in which refrigerant represented by Molecular Formula 1: C3HmFn (note that “m” and “n” are integers equal to or greater than 1 and equal to or less than 5, and a relationship represented by an expression m+n=6 is satisfied) and having a single double bond in a molecular structure, or refrigerant mixture containing the refrigerant is used, predetermined functional resin components arranged so as to contact refrigerant of the refrigerant circuit are made of any of polytetrafluoroethylene, polyphenylene sulfide, phenolic resin, polyamide resin, chloroprene rubber, silicone rubber, hydrogenated nitrile rubber, fluorine-containing rubber, and hydrin rubber.
摘要翻译：在包含分子式1：C3HmFn所示的制冷剂（注意“m”和“n”为1以上且为5以下的整数的制冷剂回路的制冷装置中，表达式m + n = 6），并且在分子结构中具有单个双键，或者使用包含制冷剂的制冷剂混合物，布置成接触制冷剂回路的制冷剂的预定功能性树脂组分由聚四氟乙烯，聚苯硫醚，酚醛树脂，聚酰胺树脂，氯丁二烯橡胶，硅橡胶，氢化丁腈橡胶，含氟橡胶和hydrin橡胶。

67. 发明授权

US07588432B2 Pump and inkjet printer 有权
标题翻译：泵和喷墨打印机
公开(公告)号：US07588432B2
公开(公告)日：2009-09-15
申请号：US10790827
申请日：2004-03-03
申请人： Osamu Takagi , Yasuhiro Shimizu , Susumu Kuzuya , Tsugio Okamoto
发明人： Osamu Takagi , Yasuhiro Shimizu , Susumu Kuzuya , Tsugio Okamoto
IPC分类号： F04C2/00 , F04C2/344 , B41J2/17 , B41J2/175
CPC分类号： F01C21/0809 , B41J2/17596 , F04C2/3441 , F05C2225/02 , F05C2253/20
摘要： A pump includes a case, a rotor, and a partition member. The case has a hollow inside defined by an inner wall surface thereof and includes a suction inlet through which fluid is sucked in the hollow and an exhaust outlet through which the fluid is ejected from the hollow. The rotor is rotatable in the hollow. The partition member is supported with respect to the rotor in the direction across the rotor such that two ends make constant contact with the inner wall surface defining the hollow, and is rotatable with the rotor. When the rotor is rotated, the partition member slides in the direction across the rotor and expands and shrinks in the same direction, thereby the two ends of the partition member make constant contact with the inner wall surface of the case. Accordingly, the fluid is sucked through the suction inlet in the hollow and the sucked fluid is ejected through the exhaust outlet from the hollow.
摘要翻译：泵包括壳体，转子和分隔构件。壳体具有由其内壁表面限定的中空的内部，并且包括抽吸入口，流体被吸入中空部和排出口，流体从该中空部排出。转子可以在空心中旋转。分隔构件相对于转子在跨过转子的方向上被支撑，使得两个端部与限定中空部的内壁表面恒定地接触，并且可以与转子一起旋转。当转子旋转时，分隔构件沿着转子的方向滑动，并沿相同的方向膨胀和收缩，从而分隔构件的两端与壳体的内壁表面恒定接触。因此，流体通过中空部中的吸入口被吸入，并且吸入的流体通过排气出口从中空部排出。

68. 发明申请

US20060090579A1 Positive displacement pump gear 审中-公开
标题翻译：正排量泵齿轮
公开(公告)号：US20060090579A1
公开(公告)日：2006-05-04
申请号：US10979310
申请日：2004-11-02
申请人： James Lincoln
发明人： James Lincoln
IPC分类号： F16H35/18
CPC分类号： F04C2/084 , F04C2/18 , F04C2230/60 , F05C2201/046 , F05C2225/00 , F05C2225/02 , F05C2225/04
摘要： A gear for use in a positive displacement pump wherein the gear lobe outer ends are the outer ends of metallic ribs embedded in each lobe and having extended wear properties and good sealing properties.
摘要翻译：用于容积式泵的齿轮，其中齿轮外端是嵌入在每个凸角中的金属肋的外端，并且具有延长的耐磨性能和良好的密封性能。

69. 发明授权

US06475046B2 Lubrication system for 4-cycle engine of small watercraft 失效
标题翻译：小型船舶四冲程发动机润滑系统
公开(公告)号：US06475046B2
公开(公告)日：2002-11-05
申请号：US09775354
申请日：2001-01-31
申请人： Hitoshi Muramatsu , Noboru Suganuma , Toshiaki Kasahara
发明人： Hitoshi Muramatsu , Noboru Suganuma , Toshiaki Kasahara
IPC分类号： B63H2110
CPC分类号： F01M1/02 , F01M1/16 , F01M11/0004 , F01M2001/126 , F02B61/045 , F02B2075/027 , F05C2225/02
摘要： A watercraft includes a lubrication system having a lubricant pump assembly and a lubrication reservoir defined between a lower crankcase member and an oil cover. At least one oil passage connects a crankcase to the reservoir. The oil cover, or both the oil cover and the crankcase member may contain one or more baffles configured to impede a flow of oil away from the lubricant pump assembly. Additionally, the cover may include one or more projections securing one or more plugs within one or more countersink portions of the crankcase member.
摘要翻译：船舶包括具有润滑剂泵组件和限定在下曲轴箱构件和油盖之间的润滑容器的润滑系统。至少一个油路将曲轴箱连接到油箱。油盖或油盖和曲轴箱构件都可以包含一个或多个挡板，其构造成阻止油流离开润滑剂泵组件。此外，盖可以包括将一个或多个塞子固定在曲轴箱构件的一个或多个埋头孔部分内的一个或多个突起。

70. 发明申请

US20020088237A1 Apparatus using vibrationally isolating stirling cooler system 审中-公开
标题翻译：使用振动隔离斯特林冷却器系统的设备
公开(公告)号：US20020088237A1
公开(公告)日：2002-07-11
申请号：US10095793
申请日：2002-03-11
发明人： Arthur G. Rudick , Jason I. Glithero , James M. Graber
IPC分类号： F25B009/00 , F25D019/00
CPC分类号： F16F7/104 , A47F3/0408 , F05C2225/02 , F05C2225/08 , F05C2251/048 , F05C2253/14 , F16F15/22 , F16F2222/06 , F25B9/14 , F25B2309/001 , F25B2500/13 , F25D17/062 , F25D19/02 , F25D21/14 , F25D23/003 , F25D23/006
摘要： A vibration isolation system for mounting a Stirling cooler on a base. The system may include a number of cushioning elements for connecting the Stirling cooler to the base. The system also may include balance mass spring connected to the Stirling cooler and a balance mass connected to the balance mass spring.
摘要翻译：用于将斯特林冷却器安装在基座上的隔振系统。该系统可以包括用于将斯特林冷却器连接到基座的多个缓冲元件。该系统还可以包括连接到斯特林冷却器的平衡质量弹簧和连接到平衡质量弹簧的平衡块。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式