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1. 发明授权

US06634679B1 Fluid quick connector with retention clip for flangeless endforms 有权
标题翻译：流体快速连接器，带有无法兰端面的保持夹
公开(公告)号：US06634679B1
公开(公告)日：2003-10-21
申请号：US10124533
申请日：2002-04-17
申请人： David C. Stieler
发明人： David C. Stieler
IPC分类号： F16L3700
CPC分类号： F16L37/144 , F16L2201/10
摘要： A fluid quick connector includes a connector housing having a through bore adapted to receive a tubular endform. A retainer is transversely mountable through the connector housing into engagement with the endform. A retention clip having at least one angled end projection is carried on the retainer for movement to a final latched position with the endform while enabling the endform to be inserted into the connector housing without substantial contact with the retention clip. The retention clip is in the form of a planar body having at least one angled projection extending therefrom. Preferably, a plurality of angled projections are formed on the retention clip. The retention clip is fixedly secured to the retainer or insert molded in the retainer for movement concurrent with movement of the retainer relative to the connector housing.
摘要翻译：流体快速连接器包括具有适于容纳管状端部形状的通孔的连接器壳体。保持器通过连接器壳体横向安装成与端面形成接合。具有至少一个成角度的端部突起的保持夹被承载在保持器上，以便与端部件一起移动到最终的锁定位置，同时使得端面能够插入到连接器壳体中而与保持夹没有实质的接触。保持夹是平面体的形式，其具有从其延伸的至少一个成角度的突起。优选地，多个倾斜的突起形成在保持夹上。保持夹固定地固定到保持器或模制在保持器中的插入件，同时保持器相对于连接器壳体的移动。

2. 发明授权

US09157401B2 Apparatus for coupling components of a fuel delivery system 有权
标题翻译：用于联接燃料输送系统的部件的装置
公开(公告)号：US09157401B2
公开(公告)日：2015-10-13
申请号：US12353606
申请日：2009-01-14
申请人： David C. Stieler , Michael J. Zdroik , Robert J. Doherty , Jackson zel Roe , Gary L. Handshoe
发明人： David C. Stieler , Michael J. Zdroik , Robert J. Doherty , Jackson zel Roe , Gary L. Handshoe
IPC分类号： F02M55/02 , F02M55/00 , F02M37/00 , F16L27/047
CPC分类号： F02M55/004 , F02M37/0017 , F02M55/005 , F02M55/02 , F02M2200/8084 , F16L27/047
摘要： An apparatus for coupling components in a fuel delivery system together is presented. The apparatus comprises a first member having a first end, a second end, and throughgoing passageway therebetween. The apparatus further comprises a second member having a throughgoing bore therein. The throughgoing bore is configured to receive the first end of the first member. The first and second members of the apparatus are configured to be affixed together to create a joint between the first end of the first member and the inner wall of the bore of the second member such that the passageway and the bore are in substantial alignment with each other.
摘要翻译：提出了一种用于将燃料输送系统中的部件联合在一起的装置。该装置包括具有第一端，第二端以及其间的通路的第一构件。该装置还包括在其中具有通孔的第二构件。通孔被构造成接收第一构件的第一端。装置的第一和第二构件被构造成固定在一起以在第一构件的第一端和第二构件的孔的内壁之间形成接头，使得通道和孔与每个其他。

3. 发明申请

US20080169364A1 WELDED FUEL INJECTOR ATTACHMENT 审中-公开
标题翻译：焊接燃油喷射器附件
公开(公告)号：US20080169364A1
公开(公告)日：2008-07-17
申请号：US11622224
申请日：2007-01-11
申请人： Michael J. Zdroik , David C. Stieler
发明人： Michael J. Zdroik , David C. Stieler
IPC分类号： F02M61/16
CPC分类号： F02M61/168 , F02M69/465 , F02M2200/856
摘要： The present invention is directed towards a vehicular fuel delivery system. In accordance with one exemplary embodiment of the invention, the fuel delivery system includes a fuel rail having at least one feed, and at least one fuel injector assembly comprising a fuel injector and an outer housing. In accordance with this embodiment of the invention, the fuel injector assembly is permanently affixed to the fuel rail so that the feed of the fuel rail is in fluid communication with an inlet of the fuel injector, wherein at least a portion of the fuel injector assembly is configured to be replaceable.
摘要翻译：本发明涉及一种车辆燃料输送系统。根据本发明的一个示例性实施例，燃料输送系统包括具有至少一个进料的燃料轨道和包括燃料喷射器和外部壳体的至少一个燃料喷射器组件。根据本发明的该实施例，燃料喷射器组件永久地固定到燃料轨道上，使得燃料轨的进料与燃料喷射器的入口流体连通，其中燃料喷射器组件的至少一部分被配置为可更换。

4. 发明授权

US07263975B2 Plastic coated metal fuel rail 失效
标题翻译：塑料涂层金属燃油轨
公开(公告)号：US07263975B2
公开(公告)日：2007-09-04
申请号：US11042965
申请日：2005-01-25
申请人： David C. Stieler , Dale L. Sleep
发明人： David C. Stieler , Dale L. Sleep
IPC分类号： F02M55/02
CPC分类号： F02M69/465 , B29C65/3656 , B29C65/368 , B29C66/1122 , B29C66/12441 , B29C66/12469 , B29C66/534 , B29C66/71 , B29C66/72321 , B29K2077/00
摘要： An improved fuel rail for delivering fuel to a fuel injector for an internal combustion engine is provided that reduces the weight of the fuel injection system, greatly reduces manufacturing costs by eliminating expensive manufacturing methods, such as brazing, high heat welding, post plating, blow molding, and extrusion, and enhances low-cost, low-energy methods for attachment of fuel system components to the fuel rail. The improved fuel rail includes an tubular body defining a fluid chamber and having an inlet through which fuel enters the fluid chamber and a fuel injector port in fluid communication with the fluid chamber. The port is configured to receive the fuel injector. The tubular body is formed as a laminate having an inner metallic layer and an outer polymeric layer. The inner metallic layer may comprise aluminum and the outer polymeric layer may comprise nylon. Plastic or metal components can be attached to the laminated tubular body while providing a fluid tight, pressurized joint.
摘要翻译：提供了一种用于将燃料输送到用于内燃机的燃料喷射器的改进的燃料轨，其减少了燃料喷射系统的重量，通过消除昂贵的制造方法（例如钎焊，高热焊接，后电镀，吹风）大大降低了制造成本模制和挤出，并且增强用于将燃料系统部件附接到燃料轨道的低成本，低能量的方法。改进的燃料轨道包括限定流体室的管状体，并且具有入口，燃料通过该入口进入流体室和与流体室流体连通的燃料喷射器端口。该端口被配置为接收燃料喷射器。管状体形成为具有内部金属层和外部聚合物层的层压体。内部金属层可以包括铝，外部聚合物层可以包括尼龙。塑料或金属部件可以连接到层压管状体，同时提供流体密封的加压接头。

5. 发明申请

US20090179421A1 APPARATUS FOR COUPLING COMPONENTS OF A FUEL DELIVERY SYSTEM 有权
标题翻译：燃料输送系统的联接装置的装置
公开(公告)号：US20090179421A1
公开(公告)日：2009-07-16
申请号：US12353606
申请日：2009-01-14
申请人： David C. Stieler , Michael J. Zdroik , Robert J. Doherty , Jackson Zel Roe , Gary L. Handshoe
发明人： David C. Stieler , Michael J. Zdroik , Robert J. Doherty , Jackson Zel Roe , Gary L. Handshoe
IPC分类号： F16L55/00
CPC分类号： F02M55/004 , F02M37/0017 , F02M55/005 , F02M55/02 , F02M2200/8084 , F16L27/047
摘要： An apparatus for coupling components in a fuel delivery system together is presented. The apparatus comprises a first member having a first end, a second end, and throughgoing passageway therebetween. The apparatus further comprises a second member having a throughgoing bore therein. The throughgoing bore is configured to receive the first end of the first member. The first and second members of the apparatus are configured to be affixed together to create a joint between the first end of the first member and the inner wall of the bore of the second member such that the passageway and the bore are in substantial alignment with each other.
摘要翻译：提出了一种用于将燃料输送系统中的部件联合在一起的装置。该装置包括具有第一端，第二端以及其间的通路的第一构件。该装置还包括在其中具有通孔的第二构件。通孔被构造成接收第一构件的第一端。装置的第一和第二构件被构造成固定在一起以在第一构件的第一端和第二构件的孔的内壁之间形成接头，使得通道和孔与每个其他。

6. 发明申请

US20080028592A1 METHOD OF COUPLING PLASTIC COMPONENTS TO METAL TUBING 审中-公开
标题翻译：将塑料成分与金属管连接的方法
公开(公告)号：US20080028592A1
公开(公告)日：2008-02-07
申请号：US11535656
申请日：2006-09-27
申请人： David C. Stieler , Dale L. Sleep
发明人： David C. Stieler , Dale L. Sleep
IPC分类号： B23P11/02 , B21D39/04
CPC分类号： B29C66/5221 , B29C65/0672 , B29C65/16 , B29C65/3656 , B29C65/368 , B29C65/46 , B29C66/1122 , B29C66/1222 , B29C66/1224 , B29C66/12441 , B29C66/232 , B29C66/5224 , B29C66/52241 , B29C66/5227 , B29C66/5229 , B29C66/52296 , B29C66/5344 , B29C66/55 , B29C66/71 , B29C66/72321 , B29C66/742 , B29C66/7422 , B29C66/8262 , B29K2077/00 , B29K2101/12 , B29K2305/02 , B29K2995/0067 , B29K2995/0069 , B29L2009/00 , B29L2009/003 , B29L2023/18 , F16L47/24 , Y10T29/49865 , Y10T29/49908
摘要： A method of coupling tubular bodies is provided, particularly for use in fluid handling systems requiring a fluid-tight, pressurized joint. One tubular body is made from a polymer. The other tubular body is formed as a bare metallic body (e.g., aluminum tubing). The tubular bodies are positioned relative to one another (e.g., the metallic tubular body may be inserted within the polymeric tubular body). The tubular bodies are then joined together by generating heat (e.g., through induction welding) to cause heat transfer from the metallic tubular body to the polymeric tubular body thereby resulting in deformation of the polymeric tubular body and bonding of the polymeric tubular body to the metallic tubular body.
摘要翻译：提供了一种联接管体的方法，特别是用于需要流体密封的加压接头的流体处理系统中。一个管状体由聚合物制成。另一管状体形成为裸金属体（例如铝管）。管状体相对于彼此定位（例如，金属管状体可以插入聚合物管状体内）。然后通过产生热（例如，通过感应焊接）将管状体接合在一起，以使热量从金属管状体传递到聚合物管状体，从而导致聚合物管状体的变形，并将聚合物管状体结合到金属管状体。

7. 发明授权

US06733047B1 Quick connector for fuel/vapor applications 有权
标题翻译：用于燃油/蒸汽应用的快速接头
公开(公告)号：US06733047B1
公开(公告)日：2004-05-11
申请号：US09401159
申请日：1999-09-22
申请人： David C. Stieler
发明人： David C. Stieler
IPC分类号： F16L2108
CPC分类号： F16L37/0987
摘要： A quick connector apparatus and method of forming same includes a retainer element having a first end portion spin welded to an inner surface of a bore formed in an end portion of a first conduit after a sealing element has been mounted in the end portion of the first conduit. The retainer element includes a movable latch member projecting from the second end which is engagable with an enlarged annular flange on the second conduit to releasably interconnect the second conduit and the retainer; while at the same time providing sealing between the second conduit and the first conduit via engagement between the internally mounted sealing element and the retainer element.
摘要翻译：快速连接器装置及其形成方法包括：保持器元件，其具有第一端部，该第一端部旋转焊接到形成在第一导管的端部中的孔的内表面，在密封元件已经安装在第一导管的端部中之后导管。保持器元件包括从第二端突出的可移动的闩锁构件，其可与第二导管上的扩大的环形凸缘接合，以可释放地互连第二导管和保持器; 同时通过内部安装的密封元件和保持器元件之间的接合在第二导管和第一导管之间提供密封。

8. 发明授权

US06199916B1 Spin welded fluid connector 失效
标题翻译：自旋焊接液体连接器
公开(公告)号：US06199916B1
公开(公告)日：2001-03-13
申请号：US08874755
申请日：1997-06-13
申请人： Gary O. Klinger , Gary S. Zelinski , David C. Stieler
发明人： Gary O. Klinger , Gary S. Zelinski , David C. Stieler
IPC分类号： F16L4702
CPC分类号： F16L37/0987 , B29C65/0672 , B29C66/12441 , B29C66/12461 , B29C66/12463 , B29C66/322 , B29C66/5221 , B29C66/52291 , B29C66/52296 , B29C66/52297 , B29C66/52298 , B29C66/5344 , B29C66/612 , B29C66/723 , B29C66/72321 , B29C66/8322 , B29L2009/00 , B29L2023/005 , B29L2023/22 , F16L33/30 , F16L37/0985 , F16L47/02
摘要： A joint between a fluid connector body and a plastic tube is formed at least in part by spin welding, wherein the portion of the connector which is configured to receive the tube defines inner and outer surfaces which engage the inner and outer surfaces of the mating tube to create redundant circumferentially continuous seals between the fluid passageway and the outside environment. The use of multi-layer co-extruded plastic tubing having intermediate or bonding layers is particularly advantageous inasmuch as separate inner and outer seals are established between the connector housing and the inner and outer tubing layers, respectively, to ensure that neither system fluids nor foreign contaminants are exposed to the intermediate tube layers, thereby preventing capillary adsorption or delamination.
摘要翻译：至少部分地通过旋转焊接形成流体连接器主体和塑料管之间的接头，其中构造成接收管的连接器部分限定了内外表面，其与配合管的内表面和外表面接合以在流体通道和外部环境之间产生冗余的周向连续的密封。使用具有中间或粘合层的多层共挤塑料管是特别有利的，因为在连接器壳体和内管层和外管层之间分别形成分开的内密封件和外密封件，以确保系统流体或外部污染物暴露于中间管层，从而防止毛细管吸附或分层。

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