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1. 发明专利

JP2003021028A Fuel metering unit 有权
标题翻译：燃油计量单位
公开(公告)号：JP2003021028A
公开(公告)日：2003-01-24
申请号：JP2002155788
申请日：2002-05-29
申请人： Coltec Industries Inc , コルテック・インダストリーズ・インコーポレイテッド
发明人： ZAGRANSKI RAYMOND D , LAPOINTE ROGER , DALTON WILLIAM H , AMAZEEN FRANK M
IPC分类号： F02M37/00 , F02M65/00 , F04B49/00 , F04C14/22 , F16K31/12
CPC分类号： F04C14/226 , Y10T137/7791
摘要： PROBLEM TO BE SOLVED: To provide a fuel metering unit wherein a servo valve is equipped with a feedback mechanism and actual output of a vane pump meets with preferable output.
SOLUTION: This fuel metering unit 10 is equipped with the servo valve 14 and a flow meter 16. The servo valve 14 is equipped with a motor 100, a first nozzle 90, a second nozzle 92, and a long and narrow arm 94. The servo valve 14 interlocks with the flow meter 16 through the long and narrow arm 94. The first nozzle 90 rotates a cam ring 40 to a maximum stop position, and the second nozzle 92 rotates the cam ring 40 to a minimum stop position. The output of the vane pump is fed back by the flow meter 16 and the servo valve 14.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种燃料计量单元，其中伺服阀配备有反馈机构，叶片泵的实际输出满足优选的输出。解决方案：该燃料计量单元10配备有伺服阀14和流量计16.伺服阀14配备有电动机100，第一喷嘴90，第二喷嘴92和长而窄的臂94。伺服阀14通过长而窄的臂94与流量计16互锁。第一喷嘴90将凸轮环40旋转到最大停止位置，第二喷嘴92将凸轮环40旋转到最小停止位置。叶片泵的输出由流量计16和伺服阀14反馈。

2. 发明申请

WO2005114423A3 METHOD AND SYSTEM FOR RATING THE EFFICIENCY OF A COMPRESSED AIR SYSTEM 审中-公开
公开(公告)号：WO2005114423A3
公开(公告)日：2005-12-01
申请号：PCT/US2005/017907
申请日：2005-05-23
申请人： COLTEC INDUSTRIES, INC. , ZUERCHER, Jan , SMITH, Dean
发明人： ZUERCHER, Jan , SMITH, Dean
IPC分类号： G21C17/00 , F02C6/00
摘要： A method for rating the efficiency of a compressed air system is provided comprising, (a) selecting a plurality of efficiency factors, (b) selecting a set of conditions for each efficiency factor, (c) assigning a numerical value to each condition, (d) determining a score for the efficiency factor by comparing the current condition with the preselected conditions and assigning the numerical value associated with the closest preselected condition, and (e) calculating a total efficiency score by adding the scores from the plurality of efficiency factors.

3. 发明申请

WO2003102422A1 TWO-STAGE ROTARY SCREW FLUID COMPRESSOR 审中-公开
标题翻译：两级旋转螺旋液压缩机
公开(公告)号：WO2003102422A1
公开(公告)日：2003-12-11
申请号：PCT/US2003/017495
申请日：2003-06-03
申请人： COLTEC INDUSTRIES INC. , FERENTINOS, Jim
发明人： FERENTINOS, Jim
IPC分类号： F04C18/16
CPC分类号： F04C28/06 , F04C18/16 , F04C23/001 , F04C29/04
摘要： The present invention relates to a compressor and method for operating a compressor comprising a first stage comprising a first stage bypass cavity and a first stage outlet, an intercooling zone in communication with said first stage outlet, a second stage comprising a second stage inlet and a second stage outlet in communication with said intercooling zone, a gearbox disposed proximate to the first stage outlet and the second stage inlet, wherein both stages communicate with the gearbox through their respective rotor shafts, a valve, wherein the valve provides means for communications between the first stage bypass cavity and the second stage during unloaded conditions, and intercooling means operable for injecting cooling fluid into the intercooling zone.
摘要翻译：本发明涉及一种用于操作压缩机的压缩机和方法，所述压缩机和方法包括第一级，包括第一级旁路腔和第一级出口，与所述第一级出口连通的中间冷却区，第二级包括第二级入口和与所述中间冷却区连通的第二级出口，靠近第一级出口和第二级入口设置的齿轮箱，其中两级通过其相应的转子轴与齿轮箱连通，其中阀提供用于第一级旁路腔和第二级，以及可以将冷却流体注入中间冷却区域的中间冷却装置。

4. 发明申请

WO2002068825A1 SELECTIVELY ADJUSTABLE FIXED DISPLACEMENT VANE PUMP 审中-公开
标题翻译：可选择的可调节固定位移风扇泵
公开(公告)号：WO2002068825A1
公开(公告)日：2002-09-06
申请号：PCT/US2002/006062
申请日：2002-02-27
申请人： COLTEC INDUSTRIES INC
发明人： GENTILE, Anthony, J. , AMAZEEN, Frank, M. , DALTON, William, H.
IPC分类号： F04C15/04
CPC分类号： F04C14/226
摘要： An adjustable fixed displacement vane pump is disclosed which includes a pump housing defining an interior pumping chamber having a central axis extending therethrough, a rotor member mounted for rotational movement within the interior pumping chamber of the pump housing about an axis aligned with the central axis of the interior pumping chamber, the rotor member having a central vane section with a plurality of circumferentially spaced apart radial vane slots formed therein, each vane slot supporting a corresponding vane element mounted for radial movement therein, and each vane element having an outer tip surface, a cam member mounted for pivotal movement within the interior pumping chamber of the pump housing about a fulcrum axis extending parallel to the central axis of the rotor member, the cam member defining a cam body having a circular bore extending therethrough for receiving the rotor member, the circular bore forming a cam chamber defining a cam surface making continuous contact with the outer tip surfaces of the vane elements during the rotation of the rotor member; and structure for selectively maintaining the cam member in a fixed position relative to the axis of the rotor member.
摘要翻译：公开了一种可调节的固定位移叶片泵，其包括限定具有延伸穿过其中的中心轴线的内部泵送室的泵壳体;转子构件，安装成用于在泵壳体的内部泵送室内旋转运动，所述内部泵送室，所述转子构件具有中心叶片部分，其具有形成在其中的多个周向间隔开的径向叶片槽，每个叶片槽支撑安装成用于径向运动的相应的叶片元件，并且每个叶片元件具有外顶端表面，凸轮构件，安装成用于在泵壳体的内部泵送室内围绕平行于转子构件的中心轴线延伸的支点轴线枢转运动，凸轮构件限定具有延伸穿过其中的圆形孔的凸轮体，用于接收转子构件，圆形孔形成凸轮腔，限定凸轮表面，形成连续的连接孔在转子构件旋转期间与叶片元件的外端表面接触; 以及用于选择性地将凸轮构件保持在相对于转子构件的轴线的固定位置的结构。

5. 发明申请

WO2012033910A2 ANNULAR SEALING DEVICE 审中-公开
标题翻译：环形密封装置
公开(公告)号：WO2012033910A2
公开(公告)日：2012-03-15
申请号：PCT/US2011/050819
申请日：2011-09-08
申请人： COLTEC INDUSTRIES, INC. , WHITLOW, Mark S. , HARR, John S. , CUNNINGHAM, Jason , LAMB, Kevin , ADAMS, Jason
发明人： WHITLOW, Mark S. , HARR, John S. , CUNNINGHAM, Jason , LAMB, Kevin , ADAMS, Jason
IPC分类号： F16J15/08 , F16J15/24 , F16J15/32
CPC分类号： F16J15/0887 , F16J15/06 , F16J15/08 , F16J15/26 , F16J15/28 , Y10T29/49826
摘要： An annular seal comprising a metallic ring having a cross section. The cross section includes an axially extending body portion having a radial width and an axial height. A spaced apart pair of sealing arms extend axially from the body portion, wherein each sealing arm includes a radially opposed arcuate sealing surface. The arcuate sealing surface may be convex, for example. The spaced apart pair of sealing arms are spaced apart a radial distance greater than the radial width of the body portion. A sealing system comprises a plurality of interconnected metallic rings wherein the body portion engages the sealing arms of an adjacent metallic ring.
摘要翻译：包括具有横截面的金属环的环形密封件。横截面包括具有径向宽度和轴向高度的轴向延伸的主体部分。间隔开的一对密封臂从主体部分轴向延伸，其中每个密封臂包括径向相对的弧形密封表面。例如，弓形密封表面可以是凸形的。间隔开的一对密封臂间隔开大于身体部分的径向宽度的径向距离。密封系统包括多个相互连接的金属环，其中主体部分接合相邻金属环的密封臂。

6. 发明申请

WO2005054723A2 MULTI-LAYER CYLINDER HEAD GASKET WITH RESILIENT SEAL 审中-公开
标题翻译：多层圆柱头垫片，具有回弹密封
公开(公告)号：WO2005054723A2
公开(公告)日：2005-06-16
申请号：PCT/US2004/039665
申请日：2004-11-24
申请人： COLTEC INDUSTRIES, INC. , ADAMS, Jeffrey, Todd , WHITLOW, Mark, Stephen , HICKS, James, Stephen , WHITTIER, George
发明人： ADAMS, Jeffrey, Todd , WHITLOW, Mark, Stephen , HICKS, James, Stephen , WHITTIER, George
IPC分类号： F16J
CPC分类号： F16J15/0825 , F16J2015/0856 , F16J2015/0862 , F16J2015/0875
摘要： A head gasket assembly comprising a gasket body comprising a plurality of layers of gasket material a combustion aperture extending through said gasket body, the aperture defined by an inner periphery of the gasket, said periphery adapted to be fitted with a resilient seal element, and a resilient seal element disposed about the inner periphery of the aperture in the gasket body, said seal element being formed of a helically-wound metal wire or metal tube seal at least partially surrounded by a jacket having a flange protruding therefrom and engaging the gasket body.
摘要翻译：一种头垫片组件，包括垫圈主体，其包括多个衬垫材料层，延伸穿过所述垫圈主体的燃烧孔，所述孔由所述垫圈的内周限定，所述周边适于装配弹性密封元件，弹性密封元件围绕垫圈主体中的孔的内周设置，所述密封元件由螺旋缠绕的金属线或金属管密封件形成，金属线或金属管密封件至少部分地由护套所包围，该护套具有从其突出的凸缘并与垫圈本体接合。

7. 发明申请

WO2005012769A2 HEAD GASKET ASSEMBLY 审中-公开
标题翻译：头垫组件
公开(公告)号：WO2005012769A2
公开(公告)日：2005-02-10
申请号：PCT/US2004/024149
申请日：2004-07-28
申请人： COLTEC INDUSTRIES, INC. , ADAMS, Jeffrey, T. , WHITLOW, Mark, S. , MCCALL, Ryan, D. , HARR, John, S. , LILES, Blake, W.
发明人： ADAMS, Jeffrey, T. , WHITLOW, Mark, S. , MCCALL, Ryan, D. , HARR, John, S. , LILES, Blake, W.
IPC分类号： F16J
CPC分类号： F02F11/002 , F16J15/0818 , F16J15/127 , F16J2015/085 , F16J2015/0856 , F16J2015/0862
摘要： A head gasket assembly is provided comprising a solid non-compressible or rigid gasket body comprising a plurality of apertures for engine coolant, oil and combustion chambers. The gasket body has grooves formed therein for retaining and controlling the compression of elastomeric seals used for sealing engine coolant and oil apertures. The gasket body is then fitted or accompanied by a combustion seal. The combustion seals are specifically designed for the particular engine application, based on temperature, pressure and other operating characteristics. This assembly allows a direct fit with standard engine technology and requires no machining of heads, blocks, or cylinder liners. The result is a gasket body that precisely controls the compression on the seals, which improves engine performance without any machining of the engine while carrying highly elastic compounds to seal coolant and oil.
摘要翻译：提供了一种头垫片组件，其包括固体不可压缩或刚性垫片主体，其包括用于发动机冷却剂，油和燃烧室的多个孔。垫圈主体具有形成在其中的槽，用于保持和控制用于密封发动机冷却剂和油孔的弹性体密封件的压缩。垫圈主体然后安装或伴随燃烧密封。根据温度，压力和其他操作特性，燃烧密封件是专为特定的发动机应用设计的。该组件允许直接配合标准发动机技术，并且不需要对头，块或气缸套进行加工。结果是精密控制密封件上的压缩的垫圈体，这样可以提高发动机性能，而不需要对发动机进行任何加工，同时承载高弹性的化合物来密封冷却剂和油。

8. 发明申请

WO2004089497A2 CURVED SIDE OIL OR FLUID SEPARATOR ELEMENT 审中-公开
标题翻译：弯曲侧油或流体分离器元件
公开(公告)号：WO2004089497A2
公开(公告)日：2004-10-21
申请号：PCT/US2004/010062
申请日：2004-04-01
申请人： COLTEC INDUSTRIES, INC.
发明人： TANG, Yan
IPC分类号： B01D
CPC分类号： B01D46/2403 , B01D46/24 , B01D2275/206 , Y10S55/17 , Y10S55/28
摘要： A curved side oil or fluid separator element for separating liquid or oil from a gas flow has a body portion made of filter media with opposing upper and lower ends. A curved side extends between the upper and lower ends and rotates 360° about a central axis of the body portion to form a curved surface of the body portion. The curved side of the body portion can be any one of a hyperbolically curved side, a circular arc curved side, an elliptically curved side, or any other curve except a straight line, and any combinations of these curves. In one aspect, the curved side of the body portion is adapted for in-out gas flow allowing the gas flow to exit through the curved side to a communicating outlet of a separator housing. In another aspect, the curved side of the body portion is adapted for out-in gas flow for receiving the gas flow through the curved side from a communicating inlet of the separator housing.
摘要翻译：用于从气流分离液体或油的弯曲侧油或流体分离器元件具有由具有相对的上端和下端的过滤介质制成的主体部分。弯曲的一侧在上端和下端之间延伸，围绕主体部分的中心轴线旋转360°以形成主体部分的弯曲表面。主体部分的弯曲侧可以是双曲线侧，圆弧弯曲侧，椭圆弧形侧或除了直线以外的任何其它曲线中的任何一个，以及这些曲线的任意组合。在一个方面，主体部分的弯曲侧适于进入气流，允许气流通过弯曲侧离开到分离器壳体的连通出口。在另一方面，主体部分的弯曲侧适于外部气流，用于从分离器壳体的连通入口接收通过弯曲侧的气流。

9. 发明申请

WO1997031589A1 PROCESS FOR PRODUCING FILLED POLYTETRAFLUOROETHYLENE RESIN COMPOSITE MATERIALS AND PRODUCTS 审中-公开
标题翻译：生产填充聚四氟乙烯树脂复合材料和产品的方法
公开(公告)号：WO1997031589A1
公开(公告)日：1997-09-04
申请号：PCT/US1997002569
申请日：1997-02-28
申请人： COLTEC INDUSTRIES INC.
发明人： COLTEC INDUSTRIES INC. , GARRISON, David, S. , DELGADO, David, A. , DEENEY, Patricia, J. , NEWMAN, David, E.
IPC分类号： A61C15/04
CPC分类号： A61Q11/00 , A61K8/02 , B41M5/267 , C08J5/18 , C08J2327/18 , C08K3/22 , D01F1/10 , D01F6/12 , C08L27/18
摘要： A process is provided for producing an additive-containing PTFE or other fluorocarbon polymer resin which achieves substantially complete and thorough homogeneous distribution of the selected additive within the polymer matrix. The selected additive and polymer are blended and then subjected to an air milling in an air impact pulverizer to achieve particle to particle impact and the homogeneous distribution of the additive in and among the polymer particles. The milled polymer-additive composite is paste extruded and further processed to form additive-containing PTFE products such as dental floss, insulating or conductive materials, laser markable materials, abrasion resistance materials and the like.
摘要翻译：提供了一种制备含添加剂的PTFE或其它碳氟聚合物树脂的方法，其实现了所选添加剂在聚合物基质内的基本上完全和彻底的均匀分布。将所选择的添加剂和聚合物混合，然后在空气冲击式粉碎机中进行空气研磨，以实现颗粒与颗粒的冲击以及添加剂在聚合物颗粒中和其中的均匀分布。研磨的聚合物添加剂复合物是糊状挤出并进一步加工以形成含添加剂的PTFE产品，例如牙线，绝缘或导电材料，可激光标记材料，耐磨材料等。

10. 发明申请

WO2009120994A1 ABRASIVE DENTAL FLOSS AND METHOD OF MAKING SAME 审中-公开
标题翻译：磨牙牙和其制作方法
公开(公告)号：WO2009120994A1
公开(公告)日：2009-10-01
申请号：PCT/US2009/038622
申请日：2009-03-27
申请人： COLTEC INDUSTRIES INC. , WILLIAMS, Charles, T. , HILL, Kimberly, E.
发明人： WILLIAMS, Charles, T. , HILL, Kimberly, E.
IPC分类号： A61C15/04
CPC分类号： A61C15/041 , B29C55/005 , B29K2027/18 , Y10T428/29
摘要： Polytetrafluoroethylene (PTFE) flosses have abrasives added to the floss fiber that increase the abrasion to teeth surfaces, and thus result in a floss that provides enhanced cleaning of surfaces of teeth that face interstices between teeth. Floss fiber is formed by loading a PTFE resin with an abrasive filler. The PTFE resin and filler are processed to form a floss fiber with a surface that provide enhanced abrasion properties.
摘要翻译：聚四氟乙烯（PTFE）牙线具有添加到牙线纤维中的磨料，增加对牙齿表面的磨损，从而导致牙线，其提供牙齿表面之间的空隙的增强的清洁。通过用研磨填料装载PTFE树脂形成丝纤维。加工PTFE树脂和填料以形成具有提供增强的磨损性能的表面的牙线纤维。

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