公开(公告)号：US5390638A

公开(公告)日：1995-02-21

申请号：US201840

申请日：1994-02-25

申请人： Michael J. Hornby ,  Gary D. Vattelana

发明人： Michael J. Hornby ,  Gary D. Vattelana

IPC分类号： F02M51/00 ,  F02M55/00 ,  F02M69/46 ,  F02M69/54 ,  F02M55/02

CPC分类号： F02M51/005 ,  F02M55/004 ,  F02M69/465 ,  F02M69/54 ,  F02M2200/8023

摘要： A fuel rail assembly that possesses a number of novel features relating to joints for connecting metal tubes such as crossover, inlet, and return tubes, to main plastic fuel tubes; retainer clips for retaining various fuel handling components in sockets formed in the plastic fuel tubes, such as retaining a fuel pressure regulator in a plastic cup of a main plastic fuel tube; and the construction of various plastic sockets in a main plastic fuel tube, such as the cups for receiving the fuel injectors.

摘要翻译： 具有与用于将金属管（例如交叉，入口和回流管）连接到主塑料燃料管的接头相关的许多新颖特征的燃料轨组件; 保持夹，用于将各种燃料处理部件保持在形成在塑料燃料管中的插座中，例如将燃料压力调节器保持在主塑料燃料管的塑料杯中; 以及在主塑料燃料管中的各种塑料插座的构造，例如用于接收燃料喷射器的杯。

公开(公告)号：US5046765A

公开(公告)日：1991-09-10

申请号：US355520

申请日：1989-05-23

申请人： Masayoshi Usui

发明人： Masayoshi Usui

IPC分类号： F16L41/02

CPC分类号： F16L37/1225 ,  F16L41/021 ,  F02M2200/8023

摘要： A tubular fitting used for the connection of pipes, is formed such that if a main pipe and a branch pipe are inserted respectively within a through hole and a branch hole within the main fitting, and are coupled with the main fitting by means of the engaging body being engaged with the branch pipe and the branch pipe being engaged with the main pipe, the main pipe and the branch pipe can be securely connected by mechanical means without having to perform brazing operations.

摘要翻译： 用于连接管道的管状配件被形成为使得如果主管和分支管分别插入主配件内的通孔和分支孔内，并且通过接合方式与主配件联接 主体与分支管接合，分支管与主管接合，主管和分支管可以通过机械装置牢固地连接，而不必进行钎焊操作。

公开(公告)号：US4474160A

公开(公告)日：1984-10-02

申请号：US444447

申请日：1982-11-24

申请人： Jurij Gartner

发明人： Jurij Gartner

IPC分类号： F02M55/02 ,  F02M55/00 ,  F02M61/16 ,  F02M69/04 ,  F02M69/46

CPC分类号： F02M61/168 ,  F02M55/004 ,  F02M69/465 ,  F02M2200/8023 ,  F02M2200/803

摘要： A fuel injection system for internal combustion engines comprises a distributing conduit made up of two shaped parts i.e., a top section 4 and bottom section, joined together in a longitudinal plane by flanges. Several injection valves are connected to the distributing conduit by pairs of coupling bushings and coupling nipples. The flanges are integrally formed with both shaped parts of the distributing conduit at right angles to the axes of symmetry of the injection valves, and the coupling bushings are integrally formed with one of the two shaped parts in the direction of these axes of symmetry.

摘要翻译： 用于内燃机的燃料喷射系统包括由两个成形部分（即，顶部4和底部）构成的分配导管，其在纵向平面中通过凸缘连接在一起。 几个注射阀通过成对的联轴器衬套和联接接头连接到分配导管。 凸缘与分配导管的两个成形部分一体形成，与分配导管的对称轴线成直角，并且联轴器衬套沿着这些对称轴线的方向与两个成形部件中的一个一体形成。

公开(公告)号：US12031509B2

公开(公告)日：2024-07-09

申请号：US17784926

申请日：2020-12-09

申请人： Robert Bosch GmbH

发明人： Sebastian Wieschollek ,  Manoj Menon

IPC分类号： F02M51/00 ,  F02M61/16

CPC分类号： F02M51/005 ,  F02M61/168 ,  F02M2200/16 ,  F02M2200/8023

摘要： A fuel injector assembly includes a valve housing, a valve stem that is disposed in the valve housing, a magnetic coil that surrounds the valve housing and is used to displace the valve stem within the valve housing, and a terminal blade. The terminal blade includes a bus bar that provides an electrical connection between the magnetic coil and an external connector. In addition, the terminal blade includes a clip that is connected to the bus bar at a clip first end and to the valve housing at a clip second end. The clip includes a sacrificial portion that is configured to part, for example by dissolving, when the terminal blade undergoes an overmolding process. As a result of the overmolding process, the clip is separated into multiple, spaced portions.

公开(公告)号：US20240018925A1

公开(公告)日：2024-01-18

申请号：US18253724

申请日：2021-12-10

申请人： Eaton Intelligent Power Limited

发明人： Kapil Mohadikar

IPC分类号： F02M59/10 ,  F01L1/14

CPC分类号： F02M59/102 ,  F01L1/14 ,  F02M2200/8023 ,  F02M2200/803 ,  F02M2200/8053

摘要： A pump actuator for use between a cam and a pump includes an outer body, an inner body, an axle and a bearing. The outer body has an outer body inner surface. The inner body is received by the outer body. The inner body has an inner body outer surface. The axle is supported by the inner body. The bearing is supported on the axle. The inner body includes at least one stamped feature protruding outwardly from the inner body outer surface. The at least one stamped feature is configured to form an interference fit with the outer body inner surface.

公开(公告)号：US10018170B2

公开(公告)日：2018-07-10

申请号：US14908607

申请日：2014-07-21

申请人： DELPHI TECHNOLOGIES IP LIMITED

发明人： Michel Marechal ,  Frederic Sauvage ,  Jean-Luc Rouet ,  Mattieu Magre

IPC分类号： F02M63/00 ,  F02M63/02 ,  F02M55/02 ,  F02M61/16

CPC分类号： F02M63/0052 ,  F02M55/025 ,  F02M61/168 ,  F02M63/0017 ,  F02M63/0036 ,  F02M63/023 ,  F02M2200/28 ,  F02M2200/8023

摘要： An arrangement of a high-pressure valve at the end of a common rail of a fuel injection system, a high-pressure channel of the rail opening out at one extremity of the rail, includes a throttle stopper arranged at the extremity of the rail. An output orifice restricts a section of the high-pressure channel and a valve seat is positioned in the throttle stopper. The output channel is fully formed inside the valve body.

公开(公告)号：US09921179B2

公开(公告)日：2018-03-20

申请号：US14006609

申请日：2012-03-23

申请人： Matteo Rondano ,  Mauro Zorzetto

发明人： Matteo Rondano ,  Luiz Wagner Main ,  Mauro Zorzetto

IPC分类号： G01N27/416 ,  F02M55/02 ,  G01N33/28 ,  F02M65/00 ,  G01N27/30

CPC分类号： G01N27/4166 ,  F02M55/025 ,  F02M65/00 ,  F02M2200/24 ,  F02M2200/8023 ,  F02M2200/853 ,  G01N27/30 ,  G01N33/2835

摘要： A sensor for detecting the properties of the fuel of an internal combustion engine includes at least one pair of internal electrodes (12, 13), extending in an axial direction relative to a further or third external electrode (14) which surrounds them. The invention also relates to a fuel rail (2) to which the sensor may be mounted, and a method for detecting the properties of the fluid.

公开(公告)号：US09745932B2

公开(公告)日：2017-08-29

申请号：US14855736

申请日：2015-09-16

申请人： Ford Global Technologies, LLC

发明人： Swadad A. Carremm ,  Mahmoud Yousef Ghannam ,  Aed M. Dudar

IPC分类号： F16L27/00 ,  F02M55/00 ,  F16L27/08 ,  F16L37/23

CPC分类号： F02M55/00 ,  F02M55/004 ,  F02M2200/8023 ,  F16L27/0828 ,  F16L27/0841 ,  F16L37/23

摘要： Systems and designs are provided for a flexible connector to be used in fuel and hydraulic lines that can withstand a high level of internal and external stress. In one example, the connector consists of three separate components, an upper, a lower and a middle portion. Spherical bearings and compression springs are used o couple the three portions together. Spherical bearings provide the ability of the connector to rotate about an axis, while the compression springs hold together the system.

公开(公告)号：US09587607B2

公开(公告)日：2017-03-07

申请号：US14352792

申请日：2012-09-26

申请人： ROBERT BOSCH GMBH

发明人： Martin Scheffel ,  Axel Bormann ,  Sebastian Wieschollek

IPC分类号： F02M61/16 ,  F02M61/14 ,  B23K26/20 ,  F16B21/20

CPC分类号： F02M61/14 ,  B23K26/20 ,  B23K26/28 ,  F02M61/168 ,  F02M2200/8015 ,  F02M2200/8023 ,  F02M2200/8046 ,  F02M2200/8061 ,  F02M2200/8084 ,  F16B21/20 ,  Y10T29/49888

摘要： A method for manufacturing an injector having an extrusion coating, including the following steps: providing an injection module, pushing a disk-shaped alignment element onto a part of the injection module, the alignment element having a slot in order to have sufficient flexibility, welding the alignment element onto the part of the injection module, at least part of the slot also being welded shut at the same time during the welding-on step in order to stiffen the alignment element, and molding the extrusion coating onto the injection module.

摘要翻译： 一种用于制造具有挤出涂层的注射器的方法，包括以下步骤：提供注射模块，将盘形对准元件推到注射模块的一部分上，对准元件具有槽以具有足够的柔性，焊接 所述对准元件到所述注入模块的所述部分上，所述槽的至少一部分也在所述焊接步骤期间同时被焊接，以便加强所述对准元件，并将所述挤出涂层模制到所述注射模块上。

公开(公告)号：US09476389B2

公开(公告)日：2016-10-25

申请号：US14357568

申请日：2012-11-09

申请人： Mahle International GmbH

发明人： Tadeu Amaral ,  Roberta Cruz ,  Fabio Moreira ,  Juergen Stehlig

IPC分类号： F02M31/02 ,  F02M53/02 ,  F02M53/06 ,  F02M61/16 ,  F02M69/46 ,  F02M63/02 ,  F02M31/125

CPC分类号： F02M31/02 ,  F02M31/125 ,  F02M53/02 ,  F02M53/06 ,  F02M61/168 ,  F02M63/0225 ,  F02M69/465 ,  F02M2200/8015 ,  F02M2200/8023 ,  F02M2200/95

摘要： A fuel injection system for an internal combustion engine may include at least one distributor unit to supply liquid fluid and a plurality of preheating systems each connected to the distributor unit. The respective preheating systems may have a preheating chamber and at least one heating element. A plurality of connection nozzles may each be connected to respective preheating systems. A fuel path may lead from the distributor unit through the respective preheating chambers to the respective injection nozzles of the plurality of preheating systems. The respective preheating systems may include a housing having an inlet and an outlet. The housing may be connected via a plug-in connection on the inlet to the distributor unit and via a plug-in connection on the outlet to the respective injection nozzle.

摘要翻译： 用于内燃机的燃料喷射系统可以包括至少一个供应液体流体的分配器单元和各自连接到分配器单元的多个预热系统。 相应的预热系统可以具有预热室和至少一个加热元件。 多个连接喷嘴可以各自连接到相应的预热系统。 燃料路径可以从分配器单元通过相应的预热室引导到多个预热系统的各个喷嘴。 相应的预热系统可以包括具有入口和出口的壳体。 壳体可以通过入口处的插入式连接到分配器单元，并且通过出口上的插入式连接连接到相应的注射喷嘴。