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1. 发明授权

US4442664A False-twist apparatus 失效
标题翻译：假捻装置
公开(公告)号：US4442664A
公开(公告)日：1984-04-17
申请号：US383174
申请日：1982-05-28
申请人： Gunther Schmitt , Gunter Oppl , Kirit Patel
发明人： Gunther Schmitt , Gunter Oppl , Kirit Patel
IPC分类号： D02G1/08 , D02G1/04
CPC分类号： D02G1/082
摘要： A false twist device has a pair of fixedly positioned spindles whose whorls are driven by a tangential belt and whose friction discs overlap wtih each other and with the friction discs of a swingable spindle mounted on an arm which can be angularly displaced about a pivot axis parallel to the spindle axis but spaced outwardly from the triangle defined by the axes of the spindles.
摘要翻译：假捻装置具有一对固定定位的主轴，其旋转轴由切线带驱动，其摩擦盘彼此重叠，并且安装在臂上的可摆动主轴的摩擦盘可绕平行于枢转轴线的角度位移但是与由主轴的轴线限定的三角形间隔开。

2. 发明授权

US4485617A False-twist apparatus 失效
标题翻译：假捻装置
公开(公告)号：US4485617A
公开(公告)日：1984-12-04
申请号：US444628
申请日：1982-11-26
申请人： Gunther Schmitt , Gunther Oppl , Kirit Patel , Theo Bieber
发明人： Gunther Schmitt , Gunther Oppl , Kirit Patel , Theo Bieber
IPC分类号： D01H7/92 , D02G1/08
CPC分类号： D02G1/082
摘要： A false-twist apparatus has three parallel shafts carrying interleaved sets of friction disks interconnected by drive belts for joint rotation; one of these shafts is journaled in a stationary mounting plate while the others are journaled in a carrier pivotally connected with that plate for swinging about a fulcrum offset from the three shaft axes whereby two of the disk sets can be separated to facilitate the introduction of a yarn into the intervening twisting region. A whorl on the carrier-supported shaft nearest the fulcrum is normally driven by frictional contact with a continuously moving tangential belt but is disengaged from that belt in the swung-out position of the carrier so that the disks are arrested during introduction of the yarn.
摘要翻译：假捻装置具有三个平行的轴，其承载交错的摩擦盘组，用于通过用于关节旋转的传动带相互连接; 这些轴中的一个轴颈固定在固定的安装板上，而另一个轴颈位于与该板枢转地连接的托架中，用于围绕三个轴轴线偏移的支点摆动，从而可以分离两个盘组，以便于引入纱线进入中间扭转区域。最靠近支点的托架支撑轴上的螺纹通常由与连续移动的切线带的摩擦接触驱动，但是在载体的摆放位置与该带分离，从而在引入纱线期间盘被阻止。

3. 发明授权

US09795897B2 Systems, articles, and methods for removing water from hydrocarbon fluids 有权
公开(公告)号：US09795897B2
公开(公告)日：2017-10-24
申请号：US11557684
申请日：2006-11-08
申请人： Chuanfang Yang , Kirit Patel , Robert Pannepacker
发明人： Chuanfang Yang , Kirit Patel , Robert Pannepacker
IPC分类号： B01D71/36 , B01D69/10 , B01D17/00 , C10G33/06
CPC分类号： B01D17/10 , B01D69/10 , B01D71/36 , B01D2325/02 , B01D2325/04 , B01D2325/38 , C10G33/06
摘要： The present invention relates to systems, articles, and methods for removing water from hydrocarbon fluids. In an embodiment, the invention includes a water/fuel separation system including a filter housing and a filter element disposed within the filter housing. The filter element can include a separation article including a porous polymer layer having and a porous substrate comprising a hydrophobic surface. In an embodiment, the invention includes a filter element for separating emulsified water from a hydrocarbon fluid. In an embodiment, the invention includes a method for filtering water out of a hydrocarbon fluid including passing a hydrocarbon fluid through a separation article including a polymer layer comprising polytetrafluoroethylene; and a porous substrate comprising a hydrophobic surface, the polymer layer disposed on the porous substrate.

4. 发明申请

US20130125757A1 FILTER MEDIA CONSTRUCTION USING PTFE FILM AND CARBON WEB FOR HEPA EFFICIENCY AND ODOR CONTROL 有权
标题翻译：过滤介质使用PTFE膜和碳网进行高效能和气味控制
公开(公告)号：US20130125757A1
公开(公告)日：2013-05-23
申请号：US13386252
申请日：2010-07-22
申请人： Kirit Patel
发明人： Kirit Patel
IPC分类号： B01D39/16
CPC分类号： B01D46/0023 , B01D39/16 , B01D39/1607 , B01D46/0001 , B01D46/0028 , B01D46/0036 , Y10T156/10
摘要： Disclosed herein, among other things, is an improved filter media construction that comprises multiple layers for improved odor control that can be used for vacuum cleaner air filtration cartridge applications. The filter media comprises anti-microbial ePTFE HEPA filter media to prevent mold growth. The filter media may also be used for air cleaner filtration, central air filtration for home and industrial buildings (HVAC), cleanrooms, and microelectronic devices. In an embodiment, the improved filter media construction comprises at least a PTFE layer, a bi-component layer, and a base layer. In an embodiment the PTFE layer comprises ePTFE. In an embodiment, the bi-component layer comprises non-woven polyethylene/polyethylene terephthalate (PE/PET). In yet another embodiment, the base layer comprises activated carbon. Other aspects and embodiments are provided herein.
摘要翻译：本文公开了一种改进的过滤介质结构，其包括可用于真空吸尘器空气过滤筒应用的用于改善气味控制的多个层。过滤介质包括抗微生物ePTFE HEPA过滤介质，以防止霉菌生长。过滤介质也可用于空气滤清器过滤，家用和工业建筑（HVAC），洁净室和微电子设备的中央空气过滤。在一个实施例中，改进的过滤介质结构至少包括PTFE层，双组分层和基层。在一个实施方案中，PTFE层包含ePTFE。在一个实施方案中，双组分层包含无纺聚乙烯/聚对苯二甲酸乙二醇酯（PE / PET）。在另一个实施方案中，基层包含活性炭。本文提供了其它方面和实施例。

5. 发明授权

US5352497A Sorbent pads for hazardous wastes 失效
标题翻译：用于危险废物的吸附垫
公开(公告)号：US5352497A
公开(公告)日：1994-10-04
申请号：US830648
申请日：1992-02-04
申请人： Kirit Patel
发明人： Kirit Patel
IPC分类号： B32B5/02 , B65D19/38 , B65D81/26 , E02D31/00 , B32B5/00
CPC分类号： B65D81/264 , B32B5/02 , B65D19/38 , E02D31/00 , E02D31/004 , B65D2519/00019 , B65D2519/00024 , B65D2519/00029 , B65D2519/00034 , B65D2519/00039 , B65D2519/00044 , B65D2519/00273 , B65D2519/00293 , B65D2519/00323 , B65D2519/00333 , B65D2519/00373 , B65D2519/0086 , Y10S428/91 , Y10T428/13 , Y10T428/24793 , Y10T442/152 , Y10T442/159 , Y10T442/169
摘要： A sorbent pad for protection against environmental damage by drums of hazardous waste is disclosed. The sorbent pad comprises sorbent fibers and, on the bottom, a barrier layer. The drum rests on the sorbent pad and any spills or condensation are sorbed by the sorbent pad. The barrier layer prevents any sorbed material from leaching through to the pallet, floor, etc. on which the drum rests.
摘要翻译：公开了一种用于防止有害废物桶受到环境破坏的吸附垫。吸附垫包括吸附剂纤维，底部包含阻挡层。滚筒放在吸附垫上，任何溢出物或冷凝物都被吸附剂吸附。阻挡层防止任何吸附材料浸入到滚筒搁置的托盘，地板等上。

6. 发明授权

US08673040B2 Filter construction for use with air in-take for gas turbine and methods 有权
标题翻译：用于燃气轮机取气的过滤器结构和方法
公开(公告)号：US08673040B2
公开(公告)日：2014-03-18
申请号：US12482911
申请日：2009-06-11
申请人： Michael W. Handley , Mark Brandenhoff , Kirit Patel , Timothy D. Sporre
发明人： Michael W. Handley , Mark Brandenhoff , Kirit Patel , Timothy D. Sporre
IPC分类号： B01D46/00 , B01D46/52
CPC分类号： B01D46/543 , B01D46/0068 , B01D46/125 , B01D46/2403 , B01D46/521 , B01D2275/10
摘要： The filter of the invention is a cartridge filter comprising a structure that can maintain a filter medium in an air stream to filter particulates to protect a gas turbine power system. The filter combines a mechanically adequate filter structure and an effective filter medium for to obtain a useful system.
摘要翻译：本发明的过滤器是一种筒式过滤器，其包括能够将过滤介质保持在空气流中以过滤颗粒以保护燃气轮机动力系统的结构。过滤器结合了机械足够的过滤器结构和有效的过滤介质，以获得有用的系统。

7. 发明申请

US20130008313A1 FILTER CONSTRUCTION FOR USE WITH AIR IN-TAKE FOR GAS TURBINE AND METHODS 有权
标题翻译：用于气体涡轮机的空气滤清器和方法的过滤器结构
公开(公告)号：US20130008313A1
公开(公告)日：2013-01-10
申请号：US13616627
申请日：2012-09-14
申请人： Michael W. Handley , Mark Brandenhoff , Kirit Patel , Timothy D. Sporre
发明人： Michael W. Handley , Mark Brandenhoff , Kirit Patel , Timothy D. Sporre
IPC分类号： B01D71/02 , B82Y30/00
CPC分类号： B01D46/543 , B01D46/0068 , B01D46/125 , B01D46/2403 , B01D46/521 , B01D2275/10
摘要： The filter of the invention is a cartridge filter comprising a structure that can maintain a filter medium in an air stream to filter particulates to protect a gas turbine power system. The filter combines a mechanically adequate filter structure and an effective filter medium for to obtain a useful system.
摘要翻译：本发明的过滤器是一种筒式过滤器，其包括能够将过滤介质保持在空气流中以过滤颗粒以保护燃气轮机动力系统的结构。过滤器结合了机械足够的过滤器结构和有效的过滤介质，以获得有用的系统。

8. 发明授权

US5211997A Enhancement of electromagnetic barrier properties 失效
标题翻译：增强电磁屏障性能
公开(公告)号：US5211997A
公开(公告)日：1993-05-18
申请号：US471415
申请日：1990-01-29
申请人： Kirit Patel , John R. Pennace
发明人： Kirit Patel , John R. Pennace
IPC分类号： B44F1/12 , G02B1/12 , G02B5/18 , G02B5/28
CPC分类号： G02B1/12 , G02B5/1852 , G02B5/1876 , G02B5/1885 , G02B5/28 , G02B5/289 , Y10T428/24479 , Y10T428/24545 , Y10T428/2457 , Y10T428/24999
摘要： A structure exhibiting enhanced barrier properties is disclosed and which comprises:a substrate,a metallic coating formed by vaporization and condensation upon said substrate, said metallic coating having a thickness of about 400A, anda plurality of sets of embossed patterns upon said coating, said plurality of sets of embossed patterns each having a line density between 100 and 50,000 lines per square centimeter, and method of making the structure.
摘要翻译：公开了一种具有增强的阻隔性能的结构，其包括：基底，通过在所述基底上蒸发和冷凝而形成的金属涂层，所述金属涂层具有约400A的厚度，以及在所述涂层上的多组压花图案，所述多个具有线密度为100至50,000线/平方厘米的压花图案以及制造该结构的方法。

9. 发明授权

US5040666A Vibrating two mass conveyor apparatus 失效
标题翻译：振动两台质量输送机
公开(公告)号：US5040666A
公开(公告)日：1991-08-20
申请号：US469936
申请日：1990-01-25
申请人： Kirit Patel
发明人： Kirit Patel
IPC分类号： B65G27/30
CPC分类号： B65G27/30
摘要： A vibrating two mass conveyor apparatus for conveying material includes a driven mass, which defines the vibratory material conveying path, and a driver mass for imparting a vibrating conveying force to the driven mass. A vibratory driven is operatively associated with the driver mass for imparting a vibratory force to the driver mass. The driven mass is located adjacent the driver mass, and is connected to the driver mass by resilient devices, such as coil springs. Link arms also interconnect the driven mass and driver mass, with the one end of each arm pivotally connected to the driven mass the other end pivotally connected to the driver mass. Supports connected to the link arms proximate the nodes of the link arms connect the apparatus to a support structure, such as the floor or roof of a building in which the conveyor apparatus is installed.
摘要翻译：用于输送材料的振动式两个质量输送装置包括限定振动材料输送路径的从动质量块和用于向被驱动质量块施加振动输送力的驱动体。振动驱动与驱动器质量块可操作地相关联，以向驱动器质量传递振动力。驱动质量块位于驱动器质量块附近，并通过诸如螺旋弹簧的弹性装置连接到驱动器质量块。连杆臂还将从动质量块和驱动块相互连接起来，每个臂的一端可枢转地连接到被驱动质量块，另一端可枢转地连接到驱动块上。连接到靠近连杆臂的节点的连杆臂的支撑件将装置连接到诸如安装输送装置的建筑物的地板或屋顶之类的支撑结构。

10. 发明申请

US20110254186A1 PTFE MEMBRANE 有权
标题翻译： PTFE膜
公开(公告)号：US20110254186A1
公开(公告)日：2011-10-20
申请号：US12906356
申请日：2010-10-18
申请人： Richard Brandimarte , Kirit Patel
发明人： Richard Brandimarte , Kirit Patel
IPC分类号： B29C67/20 , B29C43/02
CPC分类号： B01D71/36 , B01D67/0027 , B01D67/0083 , B01D67/0086 , B01D69/02 , B01D2323/08 , B01D2323/10 , B01D2325/20 , B29C43/22 , B29C43/46 , B29C71/02 , B29C2071/027 , B29K2027/18 , B29L2031/755 , C08J5/2237 , C08J2327/18
摘要： A method for improving the dimensional stability of PTFE membranes by the application of elevated temperature and elevated pressure to a PTFE membrane. The process reduces and/or eliminates the relaxation stress normally associated with PTFE membranes made using previously existing methods.
摘要翻译：通过对PTFE膜施加升高的温度和升高的压力来提高PTFE膜的尺寸稳定性的方法。该方法减少和/或消除通常使用先前存在的方法制备的PTFE膜的松弛应力。

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