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31. 发明申请

US20140014809A1 INSTALLATION DEVICE FOR INSTRUMENTATION DEVICE OF STATIONARY ENGINE 有权
标题翻译：固定式发动机仪表装置安装装置
公开(公告)号：US20140014809A1
公开(公告)日：2014-01-16
申请号：US14003327
申请日：2011-10-21
申请人： Hideaki Okumura , Kimihiko Maehata , Yuta Furukawa
发明人： Hideaki Okumura , Kimihiko Maehata , Yuta Furukawa
IPC分类号： F02B77/00 , F02B63/00
CPC分类号： F02B77/00 , F02B63/00 , F02B77/085 , F02D19/025 , F02D35/023 , F02D41/0027 , F02D2400/21 , F02G1/055 , F02M55/02 , F16F15/067
摘要： A cylinder head of a stationary gas engine is provided with a cylinder internal pressure sensor. An engine frame is provided with an instrumentation device installation device. An amplifier for amplifying a signal detected by the cylinder internal pressure sensor is fixed to the instrumentation device installation device. The instrumentation device installation device includes a suspending tool formed of a fixing plate which is in contact with a horizontal plane and is fixed thereto by bolts, an extension plate bent at a right angle to the fixing plate, and a suspending plate bent at a right angle to the extension plate and arranged in parallel with the fixing plate, and a coil spring connected at one end thereof to the suspending plate, and connected at the other end thereof to a fixing band for holding the amplifier.
摘要翻译：固定式燃气发动机的气缸盖设有气缸内部压力传感器。发动机框架设有仪表装置安装装置。用于放大由气缸内部压力传感器检测到的信号的放大器被固定到仪表装置安装装置。仪表装置安装装置包括：悬挂工具，其由与水平面接触并且通过螺栓固定的固定板，与固定板成直角弯曲的延伸板和在右侧弯曲的悬挂板与所述延伸板成角度并且与所述固定板平行布置，以及螺旋弹簧，其一端连接到所述悬挂板，并且在另一端连接到用于保持所述放大器的固定带。

32. 发明授权

US08555858B2 High pressure fuel pipe construction for an internal combustion engine 失效
标题翻译：用于内燃机的高压燃油管道结构
公开(公告)号：US08555858B2
公开(公告)日：2013-10-15
申请号：US13237132
申请日：2011-09-20
申请人： Harsha Badarinarayan , Akira Inoue , Takashi Yoshizawa , Atsushi Hohkita , Hiroaki Saeki , Hiroshi Ono , Masahiro Soma , William T. Harvey , Steven J. Miller , Su-Wei Sung
发明人： Harsha Badarinarayan , Akira Inoue , Takashi Yoshizawa , Atsushi Hohkita , Hiroaki Saeki , Hiroshi Ono , Masahiro Soma , William T. Harvey , Steven J. Miller , Su-Wei Sung
IPC分类号： F02M55/02 , F16L27/04
CPC分类号： F16L27/047 , F02M37/0017 , F02M55/005 , F02M55/02 , F02M55/04 , F02M2200/306 , F02M2200/8084 , F02M2200/9015
摘要： A high pressure fuel pipe construction for an internal combustion engine, such as a direct injection engine. A conduit for the fuel is open at each end and a ball having a throughbore is slidably positioned over one end of the conduit. A reinforcing sleeve is positioned inside the end of the conduit so that the sleeve extends entirely through the ball. The sleeve, ball and the end of the conduit are then brazed together to attach the ball and conduit together. A double chamfer is provided at one end of the ball throughbore to facilitate inspection of the brazing quality. Additionally, a loop is formed in the conduit and a dampener is attached to the loop.
摘要翻译：用于内燃机的高压燃料管构造，例如直喷式发动机。用于燃料的导管在每个端部是开放的，并且具有通孔的球可滑动地定位在导管的一端上。加强套管定位在导管的端部内部，使得套筒完全延伸穿过球。然后将套筒，球和导管的端部钎焊在一起，将球和导管连接在一起。在球透孔的一端设有双倒角，以便检查钎焊质量。另外，在导管中形成环，并且阻尼器附接到环路。

33. 发明申请

US20130118448A1 Dual Fuel Common Rail System And Fuel Injector 有权
标题翻译：双燃料共轨系统和燃油喷射器
公开(公告)号：US20130118448A1
公开(公告)日：2013-05-16
申请号：US13294432
申请日：2011-11-11
申请人： Hoisan Kim , Mark F. Sommars , Xiangdong Ding , Dana Coldren
发明人： Hoisan Kim , Mark F. Sommars , Xiangdong Ding , Dana Coldren
IPC分类号： F02M61/04 , F02B1/14 , F02B1/12
CPC分类号： F02D19/0647 , F02D19/024 , F02D19/0694 , F02D19/081 , F02M43/04 , F02M45/086 , F02M47/027 , F02M55/02 , F02M63/0019 , F02M63/0033 , F02M63/0045 , F02M63/0061 , F02M63/0064 , F02M63/029 , F02M2200/44 , F02M2200/46 , Y02T10/32 , Y02T10/36
摘要： A dual fuel system includes a plurality of fuel injectors that each have a non-injection configuration, a liquid fuel injection configuration, a gaseous fuel injection configuration and a combined fuel injection configuration. Each of the fuel injectors includes a liquid control valve member with a guide segment that defines a portion of a leak path from the a liquid fuel inlet to a drain outlet, and a gas control valve member with a guide segment that defines a second leak path from the liquid fuel inlet to the drain outlet. Each injector body includes a tip component that defines both a liquid nozzle outlet set and a gas nozzle outlet set. A dual solenoid actuator has a first armature coupled to the liquid control valve member, a second armature coupled to the gas control valve member, and a shared stator.
摘要翻译：双燃料系统包括多个燃料喷射器，每个燃料喷射器具有非喷射配置，液体燃料喷射配置，气体燃料喷射配置和组合燃料喷射配置。每个燃料喷射器包括液体控制阀构件，该液体控制阀构件具有限定从液体燃料入口到排水出口的泄漏路径的一部分的引导段，以及气体控制阀构件，其具有限定第二泄漏路径从液体燃料入口到排水口。每个喷射器主体包括尖端部件，其限定液体喷嘴出口组和气体喷嘴出口组。双螺线管致动器具有联接到液体控制阀构件的第一电枢，联接到气体控制阀构件的第二电枢和共享定子。

34. 发明授权

US08262137B2 Connector 有权
标题翻译：连接器
公开(公告)号：US08262137B2
公开(公告)日：2012-09-11
申请号：US12750150
申请日：2010-03-30
申请人： Yoshinori Okuno , Jun Kondo
发明人： Yoshinori Okuno , Jun Kondo
IPC分类号： F16J15/00
CPC分类号： F02M55/02 , F16L37/101
摘要： A connector includes a body portion having a cylindrical insertion hole for inserting therein a connection member, and a cylindrical connector cover. The body portion includes a claw portion elastically deformable to a radial outside. A claw release portion and a claw covering portion are arranged in the connector cover in a rotation direction. When the connector cover is located at a release position where the body portion is detachable from the connection member, the claw release portion is opposite to the claw portion, and the claw covering portion is not opposite to the claw portion. Furthermore, when the connector cover is rotated from the release position to a lock position in a connection state between the body portion and the connection member, the claw covering portion is opposite to the claw portion, and the claw portion is engaged with an engagement portion of the connection member.
摘要翻译：连接器包括具有用于插入连接构件的圆柱形插入孔和圆柱形连接器盖的主体部分。主体部分包括可向径向外侧弹性变形的爪部。爪释放部分和爪覆盖部分沿着旋转方向布置在连接器盖中。当连接器盖位于主体部分与连接构件分离的释放位置时，爪释放部分与爪部相对，并且爪覆盖部分不与爪部相对。此外，当连接器盖在主体部分和连接部件之间的连接状态下从释放位置旋转到锁定位置时，爪部覆盖部分与爪部相对，并且爪部与接合部接合的连接构件。

35. 发明申请

US20120125462A1 CONNECTION ARRANGEMENT FOR A TUBE LIKE FUEL LINE 失效
标题翻译：管式燃油管路连接装置
公开(公告)号：US20120125462A1
公开(公告)日：2012-05-24
申请号：US13290454
申请日：2011-11-07
申请人： Hans-Jürgen Guido , Jürgen Ernst , Herrmann Wild
发明人： Hans-Jürgen Guido , Jürgen Ernst , Herrmann Wild
IPC分类号： F16L49/00
CPC分类号： F02M55/002 , F02M55/005 , F02M55/02 , F02M2200/16 , Y10T137/9029
摘要： There is described a connecting arrangement for a fuel line (5) which extends through a passage (4) of a cylinder head (1) to a nozzle holder (2) to feed fuel to an injection nozzle. The fuel line has a pressure nipple (6) which on its front side has a sealing surface (8) and on its rear side a pressure receiving surface. A cap screw element (15) which surrounds the fuel line and is screwed to the inlet opening (3) of the passage projects into the passage with an axially directed tube portion (17) which in the tightened condition exerts on a pressure transmission arrangement a force which is directed axially towards the nozzle holder and which is transmitted to the pressure receiving surface of the pressure nipple to press its sealing surface against a counterpart sealing surface (10) on the nozzle holder. A sealing arrangement which seals off a first free space (21) between the outside wall of the fuel line and the inside wall of the pressure transmission arrangement and a second free space (22) between the outside wall of the pressure transmission arrangement and the inside wall of the passage relative to the exterior is positioned completely in the interior of the passage.
摘要翻译：描述了用于燃料管线（5）的连接装置，其将气缸盖（1）的通道（4）延伸到喷嘴保持器（2）以将燃料供给到喷嘴。燃料管路具有压力接头（6），其在其前侧具有密封表面（8），在其后侧具有压力接收表面。围绕燃料管线并拧到通道的入口（3）上的螺帽元件（15）通过轴向指向的管部分（17）突出到通道中，该管状部分在紧固状态下施加在压力传递装置a 其轴向朝向喷嘴保持器并且传递到压力接头的压力接收表面以将其密封表面压靠在喷嘴保持器上的对应密封表面（10）上。密封装置，其密封燃料管路的外壁和压力传递装置的内壁之间的第一自由空间（21）和压力传递装置的外壁之间的第二自由空间（22）通道相对于外部的壁完全位于通道的内部。

36. 发明授权

US08171917B2 Coupling device 有权
标题翻译：耦合装置
公开(公告)号：US08171917B2
公开(公告)日：2012-05-08
申请号：US12758941
申请日：2010-04-13
申请人： Gisella Di Domizio , Daniel Marc , Giandomenico Serra
发明人： Gisella Di Domizio , Daniel Marc , Giandomenico Serra
IPC分类号： F02M61/14 , F02M61/16
CPC分类号： F02M55/02 , F02M61/14 , F02M69/462 , F02M2200/16 , F02M2200/856
摘要： A coupling device for hydraulically and mechanically coupling an injection valve to a fuel rail of a combustion engine, has a fuel injector cup with a central longitudinal axis which can be hydraulically coupled to the fuel rail and at least partially engaged with the fuel inlet tube. The cup has an inner bottom surface facing the valve, a first retaining element fixedly coupled to the cup, a second retaining element fixedly coupled to the valve, wherein the second retaining element is coupled to the first element to prevent a movement of the second element relative to the first element in a first axis direction, and a damper element which is arranged axially between the inner bottom surface of the cup and the inlet tube. The damper element limits a movement of the valve relative to the cup in a second direction of the longitudinal axis opposing the first direction.
摘要翻译：用于将喷射阀液压和机械地联接到内燃机的燃料轨道的联接装置具有燃料喷射器杯，其具有中心纵向轴线，该中心纵向轴线可液压地联接到燃料轨道并且至少部分地与燃料入口管接合。杯具有面向阀的内底表面，固定地联接到杯的第一保持元件，固定地连接到阀的第二保持元件，其中第二保持元件联接到第一元件以防止第二元件相对于第一元件在第一轴线方向上，以及阻尼元件，其轴向布置在杯的内底表面和入口管之间。阻尼器元件在与第一方向相反的纵向轴线的第二方向上限制阀相对于杯的移动。

37. 发明授权

US07942136B2 Fuel-heating assembly and method for the pre-heating of fuel an internal combustion engine 有权
标题翻译：燃料加热组件和用于预热内燃机燃料的方法
公开(公告)号：US07942136B2
公开(公告)日：2011-05-17
申请号：US11921696
申请日：2006-06-05
申请人： Fernando Lepsch , Fernando Marron , Franz Thommes , Rosalvo Bertolucci Filho , Alvaro Augusto Vasconcelos , Marcos Melo Araujo , Marcello Francisco Brunocilla
发明人： Fernando Lepsch , Fernando Marron , Franz Thommes , Rosalvo Bertolucci Filho , Alvaro Augusto Vasconcelos , Marcos Melo Araujo , Marcello Francisco Brunocilla
IPC分类号： F02M60/50
CPC分类号： F02M55/025 , F02M53/02 , F02M53/06 , F02M55/02 , F02M69/465
摘要： A heating assembly that allows an adequate pre-heating of a fuel used in an internal combustion engine is disclosed.
摘要翻译：公开了一种允许对内燃机中使用的燃料进行充分预热的加热组件。

38. 发明申请

US20100258087A1 EMISSION REDUCTION RETROFIT METHOD AND KIT FOR EMD TWO-CYCLE DIESEL ENGINES 失效
标题翻译： EMD双循环柴油发动机减排改造方法及工具包
公开(公告)号：US20100258087A1
公开(公告)日：2010-10-14
申请号：US12496219
申请日：2009-07-01
申请人： James S. Dixon , Gregory Lee Schultz , Keith Mulder , Edward A. Schlairet
发明人： James S. Dixon , Gregory Lee Schultz , Keith Mulder , Edward A. Schlairet
IPC分类号： F02M51/00 , B21K21/16
CPC分类号： F02M61/168 , F02D41/402 , F02D2400/04 , F02D2400/11 , F02M51/00 , F02M55/02 , F02M2200/80 , Y02T10/44 , Y10T29/49716
摘要： A method for retrofitting an existing EMD 567/645 two-cycle diesel engine to reduce exhaust emissions includes the steps of removing mechanical fuel injectors and associated components and installing of electronic unit fuel injectors and associated components. Also disclosed is a kit for retrofitting an existing EMD 567/645 two-cycle diesel engine to reduce exhaust emissions.
摘要翻译：现有的EMD 567/645双循环柴油发动机的改造方法是为了减少废气排放，包括拆除机械燃油喷射器和相关组件以及安装电子单元燃油喷射器和相关组件的步骤。还公开了一种用于改装现有EMD 567/645双循环柴油发动机以减少废气排放的工具箱。

39. 发明授权

US07628140B2 High-pressure pump or injector plug or guide with decoupled sealing land 有权
标题翻译：高压泵或注射塞或导向器，带有分离的密封接地
公开(公告)号：US07628140B2
公开(公告)日：2009-12-08
申请号：US11863099
申请日：2007-09-27
申请人： Timur T. Trubnikov
发明人： Timur T. Trubnikov
IPC分类号： F02M59/46 , F02M37/00
CPC分类号： F02M55/02 , F02M55/005 , F02M63/0031 , F02M63/0077 , Y10T137/7837
摘要： A unitary high pressure seal provides a fluid seal against multiple surfaces, at least one of which is static and one of which is dynamically loaded. The seal includes a seal body and separated load and sealing lands. The load land interfaces with the static surface, e.g., a valve assembly barrel, to seal the body to that surface, whereas the sealing land dynamically provides a seal against a variably positioned surface, e.g., a valve head surface. In this manner, when the valve is closed, the load land is not affected by the dynamic loads on the sealing land, and leakage at the static surface is thus minimized.
摘要翻译：单一的高压密封提供流体密封抵抗多个表面，其中至少一个是静态的并且其中之一是动态加载的。密封件包括密封体和分离的载荷和密封面。负载陆地与静态表面接合，例如阀组件筒，以将主体密封到该表面，而密封区域动态地提供抵靠可变定位的表面（例如阀头表面）的密封。以这种方式，当阀门关闭时，负载陆面不受密封台面上的动态载荷的影响，从而使静态表面的泄漏最小化。

40. 发明申请

US20090241907A1 FUEL PRESSURE SENSOR/SENSOR MOUNT ASSEMBLY 有权
标题翻译：燃油压力传感器/传感器安装组件
公开(公告)号：US20090241907A1
公开(公告)日：2009-10-01
申请号：US12409953
申请日：2009-03-24
申请人： Jun KONDO , Tomoki FUJINO
发明人： Jun KONDO , Tomoki FUJINO
IPC分类号： F02M61/14
CPC分类号： F02M61/14 , F02M47/027 , F02M53/00 , F02M55/02 , F02M57/005 , F02M2200/24
摘要： A fuel pressure sensor/sensor mount assembly for use in a fuel injection system equipped with fuel injectors which inject fuel, as supplied from an accumulator through fuel pipes, into a multi-cylinder internal combustion engine mounted in an engine compartment of a vehicle. The assembly includes a connector unit and fuel pressure sensors. The connector unit has formed therein a plurality of communication paths each of which is to establish a connection between one of the fuel injectors and the accumulator through one of the fuel pipes. The connector unit also has formed therein sensor mounts exposed to the communication paths. Each of the fuel pressure sensors is disposed in the sensor mount to measure the pressure of the fuel in the communication path. This structure permits steps of installing the fuel pressure sensors within the engine compartment to be decreased and ensures desired measurement accuracy of the fuel pressure sensors.
摘要翻译：一种用于燃料喷射系统的燃料压力传感器/传感器安装组件，该燃料喷射系统配备有燃料喷射器，燃料喷射器将燃料从蓄能器通过燃料管道供给到安装在车辆发动机舱中的多气缸内燃机中。组件包括连接器单元和燃料压力传感器。连接器单元在其中形成有多个连通路径，每个连通路径通过燃料管道之一建立燃料喷射器中的一个和蓄能器之间的连接。连接器单元也形成有暴露于通信路径的传感器安装件。每个燃料压力传感器设置在传感器座中以测量连通路径中燃料的压力。这种结构允许将燃料压力传感器安装在发动机舱内的步骤减少，并确保燃料压力传感器的期望的测量精度。

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