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11. 发明授权

US08458904B2 Fluid conduit assembly 有权
标题翻译：流体导管组件
公开(公告)号：US08458904B2
公开(公告)日：2013-06-11
申请号：US12944080
申请日：2010-11-11
申请人： Michael J. Zdroik , Robert J. Doherty
发明人： Michael J. Zdroik , Robert J. Doherty
IPC分类号： B23P17/00 , B23K31/00 , F16L55/04
CPC分类号： F02M55/025 , F02M2200/315 , F02M2200/8084 , F02M2200/9076 , Y10T29/49391 , Y10T29/49393 , Y10T29/494 , Y10T29/49428
摘要： The present invention is directed to a fluid conduit assembly. In accordance with one embodiment of the present invention, the inventive fluid conduit assembly includes a fluid conduit having an inlet, at least one outlet and a fluid flow passageway therebetween configured to allow for fluid to be communicated between said inlet and said at least one outlet. The inventive fluid conduit assembly further includes at least one damper disposed within the passageway of the fluid conduit. The damper includes a sealed vent configured to vent gases captured by the damper during a brazing process performed on the fluid conduit when unsealed.
摘要翻译：本发明涉及一种流体导管组件。根据本发明的一个实施例，本发明的流体导管组件包括具有入口，至少一个出口和流体流动通道的流体导管，其构造成允许流体在所述入口和所述至少一个出口。本发明的流体导管组件还包括设置在流体导管的通道内的至少一个阻尼器。阻尼器包括密封通气口，其被配置为当开封时在对流体导管执行的钎焊过程期间排出由阻尼器捕获的气体。

12. 发明授权

US07810471B2 Two-piece injector cup and method of manufacturing same 有权
标题翻译：两件式注射杯及其制造方法
公开(公告)号：US07810471B2
公开(公告)日：2010-10-12
申请号：US12353594
申请日：2009-01-14
申请人： Michael J. Zdroik
发明人： Michael J. Zdroik
IPC分类号： F02M55/02
CPC分类号： F02M69/465 , F02M61/14 , F02M61/168 , F02M2200/8023 , F02M2200/803 , F02M2200/8069 , F02M2200/8084
摘要： A fuel delivery system comprises a fuel rail having an outlet, and a fuel injector cup associated with the fuel rail outlet. The fuel injector cup includes a cup portion and a ring portion. The cup portion comprises a body, and the body includes a base at a first end, an opening at a second end, and an inner cavity therein between the base and the opening. The cavity of the cup portion is configured to receive a fuel injector, and the first end of the cup portion is configured to be associated with the outlet of the fuel rail. The ring portion of the fuel injector cup is configured to be affixed to the cup portion, and the second end thereof, in particular. The ring portion is further configured to reinforce the second end of said cup portion.
摘要翻译：燃料输送系统包括具有出口的燃料导轨和与燃料轨道出口相关联的燃料喷射杯。燃料喷射器杯包括杯部和环部。杯部包括主体，主体包括位于第一端的基部，在第二端处的开口，以及位于基部和开口之间的内腔。杯部分的空腔构造成容纳燃料喷射器，并且杯部分的第一端构造成与燃料轨的出口相关联。燃料喷射器杯的环部被构造成特别地固定到杯部，其第二端。环部分还被构造成加强所述杯部分的第二端。

13. 发明授权

US06761150B2 Fuel rail flow-feed pulse damper 有权
标题翻译：燃油轨进给脉冲阻尼器
公开(公告)号：US06761150B2
公开(公告)日：2004-07-13
申请号：US10288011
申请日：2002-11-05
申请人： Michael J. Zdroik
发明人： Michael J. Zdroik
IPC分类号： F02M4100
CPC分类号： F02M69/465 , F02M55/02 , F02M55/04 , F02M2200/315
摘要： A fuel rail is provided for delivering fuel to a plurality of fuel injectors for a reciprocating piston internal combustion engine. The fuel rail includes an inlet tube for receiving pressurized fuel having at least one orifice. An outer tube forming and enclosing control volume is provided about the inlet tube. The outer tube has a plurality of injector outlets.
摘要翻译：提供燃料导轨，用于将燃料输送到用于往复式活塞内燃机的多个燃料喷射器。燃料轨道包括用于接收具有至少一个孔的加压燃料的入口管。围绕入口管设置外管形成和封闭控制体积。外管具有多个喷射器出口。

14. 发明授权

US06725839B2 Stamped metal fuel rail 有权
标题翻译：冲压金属燃油轨
公开(公告)号：US06725839B2
公开(公告)日：2004-04-27
申请号：US10157425
申请日：2002-05-29
申请人： Michael J. Zdroik , Jackson Roe
发明人： Michael J. Zdroik , Jackson Roe
IPC分类号： F02M5502
CPC分类号： F02M69/465
摘要： A fuel rail is provided which includes a housing formed by a first member with a first thickness. A bracket is provided, connected to the first member to connect the fuel rail to an internal combustion engine. A second stamped member is provided and is sealably connected to the first member to form a control volume therewith. The second member has a second thickness that is materially lower than the first thickness. Accordingly, the second member has a wall to damp pulsations caused by the opening and closing of the injectors fluidly connected with the rail.
摘要翻译：提供了一种燃料轨，其包括由具有第一厚度的第一构件形成的壳体。设置有支架，连接到第一构件以将燃料轨连接到内燃机。提供第二冲压构件并且密封地连接到第一构件以与其形成控制容积。第二构件具有实质上低于第一厚度的第二厚度。因此，第二构件具有壁以阻止由与轨道流体连接的喷射器的打开和关闭引起的脉动。

15. 发明申请

US20110308653A1 DAMPER FOR USE IN A FLUID DELIVERY SYSTEM 审中-公开
标题翻译：用于流体输送系统的阻尼器
公开(公告)号：US20110308653A1
公开(公告)日：2011-12-22
申请号：US13101738
申请日：2011-05-05
申请人： Michael J. Zdroik , Robert J. Doherty , Jackson Zel Roe
发明人： Michael J. Zdroik , Robert J. Doherty , Jackson Zel Roe
IPC分类号： F16L55/04
CPC分类号： F16L55/05 , F02M37/0041
摘要： A fuel delivery system comprises a source, a fuel rail, and a damper coupled therebetween. The damper comprises a body having first and second sides, and a sidewall extending therebetween. The first and second sides and sidewall combine to define a cavity. The damper further includes first and second ports disposed in the sidewall of the body. A first portion of the first port is disposed outside of the cavity, and a second portion is disposed within the cavity. The second portion further includes an orifice therein to allow fluid to be communicated between the first port and the cavity. A first portion of the second port is disposed outside of the cavity of the body, and a second portion is disposed proximate the cavity. A portion of the first and/or second sides of the body has a diaphragm shape, thereby rendering the portion flexible.
摘要翻译：燃料输送系统包括源，燃料轨和耦合在其间的阻尼器。阻尼器包括具有第一和第二侧面的主体以及在它们之间延伸的侧壁。第一和第二侧壁和侧壁结合以限定空腔。阻尼器还包括设置在主体的侧壁中的第一和第二端口。第一端口的第一部分设置在空腔的外部，并且第二部分设置在空腔内。第二部分还包括孔，以允许流体在第一端口和空腔之间连通。第二端口的第一部分设置在主体的空腔的外部，并且第二部分设置在空腔附近。身体的第一和/或第二侧的一部分具有膜片形状，从而使得该部分柔性。

16. 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。

17. 发明申请

US20090084358A1 FUEL INJECTOR MOUNTING SCHEME 审中-公开
标题翻译：燃油喷射器安装方案
公开(公告)号：US20090084358A1
公开(公告)日：2009-04-02
申请号：US12233202
申请日：2008-09-18
申请人： Michael J. Zdroik
发明人： Michael J. Zdroik
IPC分类号： F02M69/46
CPC分类号： F02M69/465 , F02M2200/852 , F02M2200/853 , F02M2200/856
摘要： A fuel delivery system comprises a fuel rail having an inlet, an outlet opening, and a flow channel therein configured to allow fuel to be communicated between the inlet and outlet opening. The system further comprises a fuel injector having a body that includes a keying feature. The system still further comprises an injector cup configured for receiving a portion of the injector. The system yet still further comprises a mating feature associated with the fuel rail and/or the injector cup. The mating feature includes an aperture in the fuel rail and/or a portion of the injector cup, and is configured for receiving and mating with the keying feature. The mating feature is further configured to allow the injector to be rotated such that the keying feature can be transitioned from an aligned arrangement with the aperture of the mating feature to a misaligned arrangement to retain the injector.
摘要翻译：燃料输送系统包括具有入口，出口开口和其中的流动通道的燃料轨道，其构造成允许燃料在入口和出口之间连通。该系统还包括具有主体的燃料喷射器，该主体包括键合特征。该系统还包括配置用于接收喷射器的一部分的喷射杯。该系统还包括与燃料轨和/或注射器杯相关联的配合特征。配合特征包括燃料轨道中的孔和/或喷射器杯的一部分，并且被构造成用于接收和与键合特征配合。配合特征进一步构造成允许喷射器旋转，使得键控特征可以从与配合特征的孔的对准布置转换到不对准的布置以保持喷射器。

18. 发明申请

US20080142105A1 FLUID CONDUIT ASSEMBLY 有权
标题翻译：流体管路总成
公开(公告)号：US20080142105A1
公开(公告)日：2008-06-19
申请号：US11747686
申请日：2007-05-11
申请人： Michael J. Zdroik , Robert J. Doherty
发明人： Michael J. Zdroik , Robert J. Doherty
IPC分类号： F16L55/04
CPC分类号： F02M55/025 , F02M2200/315 , F02M2200/8084 , F02M2200/9076 , Y10T29/49391 , Y10T29/49393 , Y10T29/494 , Y10T29/49428
摘要： The present invention is directed to a fluid conduit assembly. In accordance with one embodiment of the present invention, the inventive fluid conduit assembly includes a fluid conduit having an inlet, at least one outlet and a fluid flow passageway therebetween configured to allow for fluid to be communicated between said inlet and said at least one outlet. The inventive fluid conduit assembly further includes at least one damper disposed within the passageway of the fluid conduit. The damper includes a sealed vent configured to vent gases captured by the damper during a brazing process performed on the fluid conduit when unsealed.
摘要翻译：本发明涉及一种流体导管组件。根据本发明的一个实施例，本发明的流体导管组件包括具有入口，至少一个出口和流体流动通道的流体导管，其构造成允许流体在所述入口和所述至少一个出口。本发明的流体导管组件还包括设置在流体导管的通道内的至少一个阻尼器。阻尼器包括密封通气口，其被配置为当开封时在对流体导管执行的钎焊过程期间排出由阻尼器捕获的气体。

19. 发明授权

US07004151B2 Vented injector cup 失效
标题翻译：通风注射杯
公开(公告)号：US07004151B2
公开(公告)日：2006-02-28
申请号：US10879241
申请日：2004-06-29
申请人： Michael J. Zdroik
发明人： Michael J. Zdroik
IPC分类号： F02M37/04
CPC分类号： F02M69/465 , F02M25/08 , F02M55/002 , F02M55/005 , F02M61/168
摘要： A fuel delivery system arrangement is provided for the internal combustion engine. The arrangement includes a fuel rail with an outlet and a fuel injector for metering flow of fuel from the fuel rail into the internal combustion engine. The fuel injector has a body with an inlet, which inlet has an opening. A first sealing member is provided for engaging the fuel rail outlet and sealing the fuel injector inlet opening from a portion of the fuel injector body. A second sealing member is provided which engages the fuel rail outlet and seals the injector body providing a sealed control volume between the first sealing member and the second sealing member adjacent to the fuel injector body. A vent is provided connecting a sealed control volume with an area external to the fuel injector rail and the fuel injector body.
摘要翻译：为内燃机提供燃料输送系统装置。该装置包括具有出口的燃料轨道和用于计量燃料从燃料轨道流入内燃机的燃料喷射器。燃料喷射器具有带入口的主体，该入口具有开口。提供第一密封构件用于接合燃料轨道出口并且将燃料喷射器入口开口与燃料喷射器主体的一部分密封。提供第二密封构件，其接合燃料轨道出口并密封喷射器主体，其在第一密封构件和与燃料喷射器主体相邻的第二密封构件之间提供密封的控制容积。提供连接密封控制体积与燃料喷射器轨道和燃料喷射器主体外部区域的通风口。

20. 发明授权

US06651627B2 Fuel rail pulse damper 有权
标题翻译：燃油轨脉冲阻尼器
公开(公告)号：US06651627B2
公开(公告)日：2003-11-25
申请号：US10021215
申请日：2001-12-12
申请人： Michael J. Zdroik , Robert J. Doherty
发明人： Michael J. Zdroik , Robert J. Doherty
IPC分类号： F02M5502
CPC分类号： F02M55/04 , F02M69/465 , F02M2200/315
摘要： A fuel rail for an automotive vehicle with a spark-ignited, reciprocating piston internal combustion engine is provided. The fuel rail has a tubular body with a fuel inlet and a plurality of injector outlets. A damper is provided with a lower cup connected to the tubular body. The damper also has an upper cup with a diaphragm sealably separating the cups.
摘要翻译：提供了一种具有火花点火往复式活塞内燃机的汽车用燃料轨。燃料轨具有带有燃料入口和多个喷射器出口的管体。阻尼器设置有连接到管状体的下杯。阻尼器还具有上杯，隔膜可密封地分开杯子。

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