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41. 发明申请

WO1988002449A1 RATIO VALVE TO CONTROL UNLOADING OF MODULATING RELIEF VALVE 审中-公开
标题翻译：比例阀控制调压阀的卸载
公开(公告)号：WO1988002449A1
公开(公告)日：1988-04-07
申请号：PCT/US1986002701
申请日：1986-12-16
申请人： CATERPILLAR INC.
发明人： CATERPILLAR INC. , BLAKE, William, W.
IPC分类号： F16D25/11
CPC分类号： F16D48/0206 , F02M61/166 , F02M61/168 , F02M61/18 , F16D48/02 , F16D48/04 , F16D2048/0224 , F16D2048/0251 , F16D2048/0272 , Y10T29/49306 , Y10T29/49432
摘要： Fluid system for controlling clutch engagement normally have modulating pressure relief valves to aid in smooth clutch engagement. It is also desired in such systems to ensure that the system pressure is reduced to a low level so that the load piston is fully reset prior to initial engagement of the newly filled clutch. In this arrangement, in order to ensure that the load piston is fully reset, a mechanism (120) is provided which establishes a ratio between the pressure of the fluid being directed to the clutch (12/14/16/18) and the pressure of the fluid acting on the load piston (100) of the modulating pressure relief valve (50) so that the pressurized fluid acting on the load piston during the filling of the clutch is vented to the reservoir (22) to reset the load piston even though the pressure of the fluid available to the clutch is still at a higher pressure level. The ratio valve mechanism (120) is located within the valve spool (80) of the modulating pressure relief valve (50) thus providing a simple and compact valve mechanism which reduces the total system size and further eliminates additional conduits and/or lines.

42. 发明申请

WO2011014607A1 NOZZLE AND METHOD OF MAKING SAME 审中-公开
标题翻译：喷嘴及其制作方法
公开(公告)号：WO2011014607A1
公开(公告)日：2011-02-03
申请号：PCT/US2010/043628
申请日：2010-07-29
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CARPENTER, Barry, S. , WILLOUGHBY, Jaime, B. , SAHLIN, Jennifer, J.
发明人： CARPENTER, Barry, S. , WILLOUGHBY, Jaime, B. , SAHLIN, Jennifer, J.
IPC分类号： F02M61/18 , B23P15/16
CPC分类号： F02M61/1833 , B05B1/06 , B23P15/16 , B29C59/00 , C23C14/14 , C23C14/58 , C25D3/12 , C25D5/48 , C25D7/00 , F02M61/168 , F02M61/1806 , F02M61/184 , F02M2200/8069 , Y10T29/49432 , Y10T29/49433
摘要： Nozzle and a method of making the same are disclosed. The method includes the steps of: (a) providing a first material that is capable of undergoing multiphoton reaction; (b) forming a first microstructured pattern in the first material using a multiphoton process; (c) replicating the first microstructured pattern in a second material that is different than the first material to make a first mold that includes a second microstructured pattern in the second material; (d) replicating the second microstructured pattern in a third material different than the first and second materials to make a second mold that includes a third microstructured pattern that includes a plurality of microstructures in the third material; (e) planarizing the third microstructured pattern of the second mold with a layer of a fourth material different than the third material, where the layer exposes tops of the microstructures in the plurality of microstructures in the third microstructured pattern; and (f) removing the third material resulting in a nozzle that includes a plurality of holes in the fourth material, where the holes correspond to the plurality of microstructures in the third microstructured pattern.
摘要翻译：公开了喷嘴及其制造方法。该方法包括以下步骤：（a）提供能够进行多光子反应的第一材料; （b）使用多光子过程在所述第一材料中形成第一微结构图案; （c）以与所述第一材料不同的第二材料复制所述第一微结构图案以制造包括所述第二材料中的第二微结构图案的第一模具; （d）将第二微结构图案复制在不同于第一和第二材料的第三材料中，以制造第二模具，其包括在第三材料中包括多个微结构的第三微结构图案; （e）用不同于第三材料的第四材料层平坦化第二模具的第三微结构图案，其中该层暴露第三微结构图案中的多个微结构中的微结构的顶部; 和（f）去除第三材料，导致在第四材料中包括多个孔的喷嘴，其中孔对应于第三微结构图案中的多个微结构。

43. 发明申请

WO2010042429A1 METHOD FOR PREPARING ABRASIVE WATERJET MIXING TUBES 审中-公开
标题翻译：制备水性混合管的方法
公开(公告)号：WO2010042429A1
公开(公告)日：2010-04-15
申请号：PCT/US2009/059509
申请日：2009-10-05
申请人： KENNAMETAL INC. , STARK, Roger, M. , GARDNER, Jeffrey, G. , O'MALLEY, Michael, J.
发明人： STARK, Roger, M. , GARDNER, Jeffrey, G. , O'MALLEY, Michael, J.
IPC分类号： B21K21/08
CPC分类号： B24C5/04 , B24C1/045 , Y10T29/49432 , Y10T29/49433 , Y10T29/49885 , Y10T29/49893
摘要： A method for making an AWJ mixing tube having a longitudinal bore coated with an abrasion-resistant material, such as diamond. Two blocks having mating longitudinal sides are fastened together prior to machining the longitudinal bore along the junction of their mating surfaces. The blocks are separated and the complementary portions of the longitudinal bore are coated with an abrasion-resistant material. The two blocks are then joined together with the complementary portions of the longitudinal bore aligned to form the longitudinal bore.
摘要翻译：一种用于制造AWJ混合管的方法，其具有涂覆有耐磨材料（例如金刚石）的纵向孔。在沿着它们的配合表面的连接处加工纵向孔之前，具有配合纵向侧面的两个块被紧固在一起。块被分离并且纵向孔的互补部分涂覆有耐磨材料。然后将两个块与纵向孔的互补部分对准以形成纵向孔。

44. 发明申请

WO2010026828A1 オリフィスの加工方法及びプレス加工方法审中-公开
标题翻译：处理方法和压缩工作方法
公开(公告)号：WO2010026828A1
公开(公告)日：2010-03-11
申请号：PCT/JP2009/062168
申请日：2009-06-26
申请人：株式会社日立製作所 , 樋熊真人 , 郡司賢一 , 関根篤
发明人：樋熊真人 , 郡司賢一 , 関根篤
IPC分类号： F02M61/18
CPC分类号： F02M61/168 , F02M51/0671 , F02M61/1813 , F02M2200/8069 , Y10T29/49432 , Y10T83/0481 , Y10T83/9423
摘要：　本発明の目的は、プレス加工でオリフィスを加工する燃料噴射弁において、オリフィスの設計自由度と加工容易性を高めることにある。　曲面部３０の接平面に垂直な法線方向或いは斜面部の斜面に垂直な垂直方向に対して傾けた軸線方向にパンチ４３を作動させ、燃料噴射弁のオリフィスを加工する加工方法において、予めオリフィスの軸線５７ｉから平行移動させた軸線５７ｊに沿ってパンチ４３を作動させ、オリフィスプレート１５’を押圧し、凹部５７７ａを形成する第１の工程と、第１の工程の後に、パンチ４３の軸線をオリフィスの軸線５７ｉの位置に移動させ、第１の工程で形成した凹部５７７ａの底面５７７ａｓに凹部５７７よりも深い凹部を形成する第２の工程と、第２の工程で形成した凹部の底面にオリフィスを形成する第３の工程と、を有する。
摘要翻译：在燃料喷射阀中增强了孔的设计自由度和易于加工的功能，其中通过压力加工来处理孔口。一种处理方法，用于通过在轴向上操作冲头（43）来相对于与弯曲表面（30）相切的平面垂直的方向或相对于垂直于弯曲表面所述方法包括：第一步骤，用于沿着预先从所述孔的轴线（57i）平移的轴线（57j）操作所述冲头（43），以按压孔板（15'）并形成凹部（577a），通过将冲头（43）的轴线移动到第一步骤中形成的凹部（577a）的基部（577a）中，形成比凹部（577）更深的凹部的第二步骤，在第一步骤之后的孔口的轴线（57i）上，以及在第二步骤中形成的凹部的基部中形成孔口的第三步骤。

45. 发明申请

WO2005070112A3 PART HAVING PASSAGES AND METHOD OF FORMING 审中-公开
标题翻译：具有通道的部件和形成方法
公开(公告)号：WO2005070112A3
公开(公告)日：2009-03-26
申请号：PCT/US2005000642
申请日：2005-01-07
申请人： ROCKFORD PRODUCTS CORP , KRAMER RODNEY M
发明人： KRAMER RODNEY M
IPC分类号： B05B1/14 , B05B1/26 , B05B1/34 , B05B15/00 , B23P13/02
CPC分类号： B23P13/02 , B05B1/14 , Y10T29/49432 , Y10T29/49433
摘要： The present invention provides a part having passages from an internal surface to an external surface formed by the intersection of internal and external grooves. The present invention further provides a method of providing a part having passages from an internal surface to an external surface formed by the intersection of internal and external grooves. The part includes at least one internal groove located in an internal surface and at least one external groove located in an external surface, wherein the internal groove and the external groove intersect to form at least one passage between the internal surface and the external surface.
摘要翻译：本发明提供一种具有从内表面到由内外槽形成的外表面的通道的部分。本发明还提供一种提供具有从内表面到由内外槽形成的外表面的通道的部件的方法。该部分包括位于内表面中的至少一个内部凹槽和位于外表面中的至少一个外部凹槽，其中内部凹槽和外部凹槽相交以在内部表面和外部表面之间形成至少一个通道。

46. 发明申请

WO2008077419A1 INK-JET PRINTHEAD MANUFACTURING PROCESS 审中-公开
标题翻译： INK-JET PRINTHEAD制造工艺
公开(公告)号：WO2008077419A1
公开(公告)日：2008-07-03
申请号：PCT/EP2006/012453
申请日：2006-12-22
申请人： TELECOM ITALIA S.P.A. , GIOVANOLA, Lucia
发明人： GIOVANOLA, Lucia
IPC分类号： B41J2/16
CPC分类号： B41J2/162 , B41J2/1603 , B41J2/1623 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1632 , B41J2/1635 , B41J2/1642 , B41J2/1645 , H01L21/2007 , Y10T29/49401 , Y10T29/49432
摘要： A process for manufacturing an ink- jet print head comprising the steps of a) providing a print head wafer (100) comprising a plurality of print head dice (110) coated with a barrier layer (115) , each print head die comprising a plurality of actuators (140) and interconnections (135) , said barrier layer comprising a plurality of openings (120,130) in correspondence with said plurality of actuators and interconnections/ b) providing a debondable SOI wafer (150) comprising a handle layer (160) , a buried layer (170) , and a device layer (180) , c) forming a protective layer (190) on the surface of said device layer, d) bonding said device layer to said barrier layer, e) debonding said handle layer from said SOI wafer, f) etching said device layer so as to realize a plurality of openings (200,145) in correspondence with said plurality of actuators and interconnections, and g) removing said protective layer in correspondence of said plurality of openings .
摘要翻译：一种用于制造喷墨打印头的方法，包括以下步骤：a）提供包括涂覆有阻挡层（115）的多个打印头骰子（110）的打印头晶片（100），每个打印头模具包括多个的致动器（140）和互连（135），所述阻挡层包括与所述多个致动器和互连对应的多个开口（120,130），b）提供包括手柄层（160）的可脱离SOI晶片（150）掩埋层（170）和器件层（180），c）在所述器件层的表面上形成保护层（190），d）将所述器件层粘合到所述阻挡层，e）使所述手柄层脱离所述SOI晶片，f）蚀刻所述器件层，以实现与所述多个致动器和互连对应的多个开口（200,145），以及g）根据所述多个开口去除所述保护层。

47. 发明申请

WO2008045475A1 SPRAYING DEVICE WITH IMPROVED TIP AND METHOD OF UTILIZATION THEREOF 审中-公开
标题翻译：具有改进提示的喷涂装置及其利用方法
公开(公告)号：WO2008045475A1
公开(公告)日：2008-04-17
申请号：PCT/US2007/021651
申请日：2007-10-09
申请人： SCHEER, Ingo
发明人： SCHEER, Ingo
IPC分类号： A61M11/00
CPC分类号： B05B7/066 , A61F2/07 , A61F2/82 , A61F2250/0067 , A61L2420/02 , B05B5/03 , Y10T29/49432 , Y10T29/49433
摘要： The invention provides a precision spraying device having an improved atomizing end for reproducibly forming droplets from small amounts of liquid with improved operational stability and spray pattern quality as well as a method of manufacturing. The invention further provides a method for reproducibly coating substrates using the spraying device of the present invention.
摘要翻译：本发明提供了一种具有改进的雾化端的精密喷射装置，其具有改进的操作稳定性和喷雾图案质量的少量液体的可重复形成液滴以及制造方法。本发明还提供了使用本发明的喷涂装置可重复地涂布基板的方法。

48. 发明申请

WO2008033274A2 INSULATION FOR A STEAM CARRYING APPARATUS AND METHOD OF ATTACHMENT THEREOF 审中-公开
标题翻译：用于蒸汽承载装置的绝缘及其附着方法
公开(公告)号：WO2008033274A2
公开(公告)日：2008-03-20
申请号：PCT/US2007/019564
申请日：2007-09-07
申请人： DRISTEEM CORPORATION , LUNDGREEN, James, Michael , BAIRD, David , HAAG, Joseph, T. , KIRKWOLD, Mark, Allen , NUTESON, Scott, Allen
发明人： LUNDGREEN, James, Michael , BAIRD, David , HAAG, Joseph, T. , KIRKWOLD, Mark, Allen , NUTESON, Scott, Allen
CPC分类号： B01F3/04049 , F22B37/00 , F22B37/10 , F24F6/18 , Y10S261/76 , Y10T29/49428 , Y10T29/49432 , Y10T137/0402
摘要： A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ftΛ2 deg F). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
摘要翻译：公开了一种包括绝缘的蒸汽分散系统。蒸汽分散系统可以包括蒸汽分散管，其具有限定在蒸汽分散管的外表面上的至少一个开口和中空的内部。绝缘体覆盖蒸汽分散管的至少一部分，绝缘体限定与蒸汽分散管的开口对齐的开口，其中绝缘符合UL723 / ASTM E-84的25/50个火焰/烟雾指数，并且具有热电导率小于约0.35瓦特/平方米（2.4英寸/小时/平方英尺）。限定通孔的喷嘴可以放置在蒸汽分散管的开口内，通孔与蒸汽分散管的中空内部流体连通以提供蒸汽出口。

49. 发明申请

WO2008018712A1 PLASTIC HEAT EXCHANGER AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：塑料热交换器及其制造方法
公开(公告)号：WO2008018712A1
公开(公告)日：2008-02-14
申请号：PCT/KR2007/003674
申请日：2007-07-31
申请人： LG CHEM, LTD. , LEE, Eon-seok , RYU, Ho-geun , CHOI, Du-soon , HAN, Sang-hoon
发明人： LEE, Eon-seok , RYU, Ho-geun , CHOI, Du-soon , HAN, Sang-hoon
IPC分类号： F28F9/02 , F28F9/18 , B23K9/00 , B23K9/167
CPC分类号： F28F9/182 , F28D1/05333 , F28D2021/007 , F28F9/187 , F28F21/062 , F28F2255/143 , F28F2255/16 , Y10T29/4935 , Y10T29/49401 , Y10T29/49432 , Y10T29/49433
摘要： Disclosed is a plastic heat exchanger in which, when a heat exchanger tube of the plastic heat exchanger is coupled to a header, the heat exchanger tube and a junction portion of the header are melted and pressed simultaneously through a heat fusion jig including a fusion portion and a fusion valley so as to secure reliability against leakage of refrigerant, and a method of manufacturing the same, by which the plastic heat exchanger can be mass-produced at low fabricating cost through simple processes. The present invention provides a method of fabricating a plastic heat exchanger, comprising a step of melting and pressing a plastic heat exchanger tube and a junction of a header by using a heat fusion jig, and a plastic heat exchanger fabricated by the method, thereby securing reliability against leakage of refrigerant, having heat exchange performance more excellent than or equal to a metallic heat exchanger and also mass-producing the plastic heat exchanger at low fabricating cost through simple processes.
摘要翻译：公开了一种塑料热交换器，其中当塑料热交换器的热交换器管连接到集管时，热交换器管和集管的接合部分通过包括熔化部分的热熔夹具同时熔化和压制，和熔融谷，以确保制冷剂泄漏的可靠性及其制造方法，由此通过简单的工艺可以以低制造成本批量生产塑料热交换器。本发明提供一种制造塑料热交换器的方法，包括通过使用热熔夹具熔化和挤压塑料热交换器管和集管的接头以及通过该方法制造的塑料热交换器的步骤，由此固定具有比金属热交换器更优异的热交换性能的制冷剂泄漏的可靠性，并且通过简单的工艺以低制造成本批量生产塑料热交换器。

50. 发明申请

WO2007097714A1 METHOD AND APPARATUS FOR SUPPLYING A FLUID 审中-公开
标题翻译：用于提供流体的方法和装置
公开(公告)号：WO2007097714A1
公开(公告)日：2007-08-30
申请号：PCT/SG2007/000021
申请日：2007-01-24
申请人： SO, Kim Lui
发明人： SO, Kim Lui
IPC分类号： B05B1/20
CPC分类号： B05B1/20 , B05B1/044 , B05B1/046 , B05B15/50 , B05B15/531 , Y10T29/49401 , Y10T29/49432 , Y10T29/49433
摘要： Apparatus for supplying a fluid comprising a pipe having at least one aperture through a wall of the pipe, each of the at least one apertures comprising a first portion in an inner surface of the wall, a second portion in an outer surface of the wall, the first portion intersecting the second portion to form an opening, the first portion having a first cross-sectional area at the inner surface that is greater than a second cross-sectional area of the opening; wherein the first cross-sectional area and the second cross-sectional area have a first ratio within a first predetermined range so as to enable fluid flowing through the pipe at a predetermined flow rate to exert a predetermined pressure to spray fluid from the at least one aperture to atmosphere and also to flush the first portion.
摘要翻译：一种用于供应流体的装置，该流体包括具有穿过管壁的至少一个孔的管，所述至少一个孔中的每一个包括在壁的内表面中的第一部分，壁的外表面中的第二部分，所述第一部分与所述第二部分相交以形成开口，所述第一部分在所述内表面处具有大于所述开口的第二横截面积的第一横截面积; 其中所述第一横截面区域和所述第二横截面区域具有在第一预定范围内的第一比例，以使流体以预定流量流过所述管道以施加预定压力以从所述至少一个喷射流体喷射流体孔径到大气并且还冲洗第一部分。

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