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1. 发明申请

US20170058849A1 HIGH PRESSURE FUEL PUMP 审中-公开
标题翻译：高压燃油泵
公开(公告)号：US20170058849A1
公开(公告)日：2017-03-02
申请号：US15118602
申请日：2015-01-13
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À R.L.
发明人： BEN MARSDEN , ANDREAS PANAYIOTOU , ADAM MERCER
IPC分类号： F02M59/44 , F04B19/22 , F04B39/00 , F02M61/16
CPC分类号： F02M59/442 , F02M61/167 , F04B19/22 , F04B39/0005
摘要： A fuel pump includes a housing provided with an axial bore defining a compression chamber. The pump is further provided with a cylindrical piston slidably arranged in the bore, the piston extending from a top extremity that is inside the bore, defining a high pressure extremity, to a lower extremity, defining a low pressure extremity. The piston is able to reciprocally slide between a lower position where fuel at low pressure enters the compression chamber via an inlet and, a top position where fuel present in the compression chamber is pressurized before being expelled via an outlet. The piston is also provided with a recess surrounded by a peripheral wall arranged on its high pressure extremity, the recess and peripheral wall enabling the piston to expand radially when fuel in the compression chamber is pressurized.
摘要翻译：燃料泵包括设置有限定压缩室的轴向孔的壳体。泵还设置有可滑动地布置在孔中的圆柱形活塞，该活塞从限定高压末端的下端限定高压端头的孔内部的顶端延伸。活塞能够在低压燃料经由入口进入压缩室的下部位置和在经由出口被排出之前在压缩室中存在的燃料被加压的顶部位置之间往复滑动。活塞还设置有由周边壁围绕的凹部，所述周壁布置在其高压端上，当压缩室中的燃料被加压时，凹部和周壁能够使活塞径向扩张。

2. 发明申请

US20160308302A1 Electrical Connector Provided With A Cable Clamping Device 有权
标题翻译：带有电缆夹紧装置的电连接器
公开(公告)号：US20160308302A1
公开(公告)日：2016-10-20
申请号：US15100731
申请日：2014-12-12
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À R.L.
发明人： Claude Casses
IPC分类号： H01R13/58
CPC分类号： H01R13/582 , H02G15/007 , H02G15/013
摘要： The invention relates to a cable clamping device, for example for an electrical connector, comprising at least one bushing and a clamping ring. The bushing and the clamping ring both comprise an opening for the passage of a cable. A bushing has a number of bushing portions which, joined together, form a sleeve about the cable. Two flanges bear the bushing portions and are articulated to a casing so as to pivot between an unclamped position of each bushing, in which the cable can be moved, and a clamped position, in which each bushing is kept clamped to the cable by the clamping ring. Locking means keep the clamping ring in the position in which the cable is clamped by the bushing.
摘要翻译：本发明涉及一种电缆夹紧装置，例如用于电连接器，其包括至少一个衬套和夹紧环。衬套和夹紧环都包括用于电缆通过的开口。衬套具有多个衬套部分，其连接在一起，围绕电缆形成套筒。两个凸缘承载衬套部分并且铰接到壳体上，以便在每个衬套的未夹紧位置之间枢转，电缆可以移动到其中的夹紧位置和夹紧位置，每个衬套通过夹紧而保持夹紧到电缆环。锁定装置将夹紧环保持在套管夹紧电缆的位置。

3. 发明申请

US20160169172A1 FUEL INJECTOR 有权
标题翻译：喷油器
公开(公告)号：US20160169172A1
公开(公告)日：2016-06-16
申请号：US14892990
申请日：2014-04-29
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À. R.L. , WESTPORT POWER INC.
发明人： George A. MEEK , Lukhbir PANESAR
IPC分类号： F02M51/00
CPC分类号： F02M51/005 , F02M43/04
摘要： A fuel injector for an internal combustion engine, comprising an injector body (12), a first actuator for controlling movement of a first valve needle for injecting a first fuel into a cylinder of the engine, and a second actuator for controlling movement of a second valve needle for injecting a second fuel into the cylinder, each of the actuators being axially spaced along a longitudinal axis (A-A) of the injector body (12) and comprising a respective conductive element for carrying current to the actuator, the injector further comprising an electrical connector module (40) including first and second electrical connector means (60, 62, 64, 66) for connection with an associated one of the conductive elements for the actuators, and wherein the electrical connector module (40) is mounted between the first and second actuators along the longitudinal axis (A-A) of the injector body (12).
摘要翻译：一种用于内燃机的燃料喷射器，包括喷射器主体（12），用于控制用于将第一燃料喷射到发动机气缸中的第一阀针的运动的第一致动器，以及用于控制第二致动器用于将第二燃料喷射到气缸中的阀针，每个致动器沿着喷射器主体（12）的纵向轴线（AA）轴向间隔开并且包括用于将电流传递到致动器的相应导电元件，所述喷射器还包括：电连接器模块（40）包括第一和第二电连接器装置（60,62,64,66），用于与用于致动器的相关联的一个导电元件连接，并且其中电连接器模块（40）安装在第一和沿喷射器主体（12）的纵向轴线（AA）的第二致动器。

4. 发明申请

US20170260953A1 Driveshaft Assembly 审中-公开
公开(公告)号：US20170260953A1
公开(公告)日：2017-09-14
申请号：US15510361
申请日：2015-08-12
申请人： Delphi International Operations Luxembourg S.À R.L.
发明人： Aaron WALSH , Michael A. WILLIS
IPC分类号： F02M65/00 , F02M59/10 , F02M59/30 , F02M57/02
摘要： A driveshaft assembly, for example in an Electronic Unit Injector, Unit Injector or Electronic Unit Pump testing machine, wherein an indexing arrangement, such as complementary external and internal splines, enables a cam to be mounted on a shaft at a number of discreet positions, each providing a different offset of a central axis of the base cylinder section from a central axis of the shaft, each position providing a different maximum lift value of a plunger in contact with the cam, directly or via a rocker arm.

5. 发明申请

US20160211601A1 ELECTRICAL CONNECTOR FOR A FUEL INJECTOR 有权
标题翻译：燃油喷射器电气连接器
公开(公告)号：US20160211601A1
公开(公告)日：2016-07-21
申请号：US14914093
申请日：2014-07-30
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À R.L.
发明人： Eric Miny , Fabrizio A. Bonfigli
IPC分类号： H01R13/11 , H01R13/46 , H01R13/04
CPC分类号： H01R13/112 , F02M47/027 , F02M51/005 , H01R13/04 , H01R13/113 , H01R13/41 , H01R13/46
摘要： A flat electrical terminal is produced from a metal plate having a terminal thickness and of which one end is delimited by a first edge at the center of which a slot opens, extending along a main axis and allowing the complementary insertion and electrical connection of another flat terminal electrically connected to a device. The two opposing sides of the slot are provided with protuberances, each extending towards the opposite side such that the other terminal is designed to be in contact with the tops of the protuberances.
摘要翻译：平板电气端子由具有端子厚度的金属板制成，并且其一端由其中心开口的第一边缘限定，该第一边缘沿着主轴线延伸并允许另一扁平面的互补插入和电连接端子电连接到设备。槽的两个相对的侧面设置有突起，每个突起朝向相对侧延伸，使得另一个端子设计成与突起的顶部接触。

6. 发明申请

US20160169181A1 Distributed Fuel Injection Equipment 审中-公开
标题翻译：分布式燃油喷射设备
公开(公告)号：US20160169181A1
公开(公告)日：2016-06-16
申请号：US14902658
申请日：2014-07-04
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À R.L.
发明人： Mark S. GRAHAM , Anthony Thomas HARCOMBE , Simon H. PHILLIPS
IPC分类号： F02M63/02 , F02M55/02
CPC分类号： F02M63/02 , F02M55/02 , F02M2200/40
摘要： Fuel injection equipment includes a high pressure fuel source able to flow high pressure fuel via connecting pipes to a plurality of injectors. The fuel injection equipment is high pressure fuel reservoir-less, a distributed storage for high pressure fuel being arranged in the pipes and in the injectors.
摘要翻译：燃料喷射设备包括能够通过连接管将高压燃料流动到多个喷射器的高压燃料源。燃料喷射设备是高压燃料储存器，用于高压燃料的分布式存储器布置在管道和喷射器中。

7. 发明申请

US20160160820A1 INJECTOR ARRANGMENT 审中-公开
标题翻译：注射器安装
公开(公告)号：US20160160820A1
公开(公告)日：2016-06-09
申请号：US14906691
申请日：2014-07-16
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À. R.L.
发明人： THIERRY THIBAULT , CYRILLE LESIEUR , RODOLPHE DRATCH
IPC分类号： F02M47/02 , F02M51/06
CPC分类号： F02M47/027 , F02M51/0639 , F02M51/0667
摘要： A fuel injector includes an injector body with a bore; an injector needle located within the bore and engageable with a needle seat to control fuel injection through an injector outlet; an armature member, the armature member being engageable with an armature seat; on the injector needle, the injector needle in part and the armature member in part defining a control chamber; an actuator arrangement arranged to control fuel pressure within the control chamber such that fuel pressure variations within the control chamber controls movement of the injector needle relative to the needle seat wherein the actuator arrangement is arranged to be capable of moving the armature member from a seated position in which it engages the armature seat to an unseated position in which the armature member has moved relative to the armature seat in order to bring the control chamber into fluid communication with a low pressure drain.
摘要翻译：燃料喷射器包括具有孔的喷射器主体; 位于孔内并与针座接合以控制通过喷射器出口的燃料喷射的注射器针头; 电枢构件，衔铁构件可与衔铁座接合; 在注射器针上，注射器针部分地部分地限定一个控制室; 致动器装置，被布置成控制所述控制室内的燃料压力，使得所述控制室内的燃料压力变化控制所述喷射器针相对于所述针座的运动，其中所述致动器装置布置成能够使衔铁构件从就座位置移动其中它将衔铁座接合到电枢构件相对于衔铁座移动的非转动位置，以使控制室与低压排水流体连通。

8. 发明申请

US20160153412A1 FUEL INJECTOR 审中-公开
标题翻译：喷油器
公开(公告)号：US20160153412A1
公开(公告)日：2016-06-02
申请号：US14906635
申请日：2014-07-21
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À R.L.
发明人： THIERRY THIBAULT
IPC分类号： F02M51/06
CPC分类号： F02M51/061 , F02M47/027 , F02M2200/304 , F02M2547/008
摘要： A pressurized fuel injector includes a tubular body which forms a nozzle at one end such that fuel flows in the body between an inlet and the nozzle. A needle is arranged in the body and moves between an open nozzle position and a closed nozzle position, the fuel circulating in a space between the needle and the inner surface of the body, the needle being controlled according to a difference in pressure between a first control chamber into which the upstream end of the needle opens and the nozzle which is located downstream, the pressure in the first control chamber being regulated by a control valve operated by an electromagnet. The injector is provided with a complementary means for controlling the needle, the means engaging with the first control chamber such that the pressure of the fuel at the inlet is entirely transmitted to the injection nozzle.
摘要翻译：加压燃料喷射器包括管状体，其在一端形成喷嘴，使得燃料在入口和喷嘴之间在体内流动。针体设置在体内，在打开的喷嘴位置和闭合的喷嘴位置之间移动，燃料在针与主体的内表面之间的空间中循环，针根据第一控制室，其中上游端打开并且位于下游的喷嘴，第一控制室中的压力由由电磁体操作的控制阀调节。注射器设置有用于控制针的互补装置，该装置与第一控制室接合，使得入口处的燃料的压力完全传递到喷嘴。

9. 发明授权

US09819108B2 Electrical connector for a fuel injector having a terminal with a twisted intermediate section 有权
公开(公告)号：US09819108B2
公开(公告)日：2017-11-14
申请号：US14914093
申请日：2014-07-30
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À R.L.
发明人： Eric Miny , Fabrizio A. Bonfigli
IPC分类号： H01R13/40 , H01R13/11 , H01R13/41 , F02M51/00 , H01R13/04 , H01R13/46 , F02M47/02
CPC分类号： H01R13/112 , F02M47/027 , F02M51/005 , H01R13/04 , H01R13/113 , H01R13/41 , H01R13/46
摘要： A flat electrical terminal is produced from a metal plate having a terminal thickness and of which one end is delimited by a first edge at the center of which a slot opens, extending along a main axis and allowing the complementary insertion and electrical connection of another flat terminal electrically connected to a device. The two opposing sides of the slot are provided with protuberances, each extending towards the opposite side such that the other terminal is designed to be in contact with the tops of the protuberances.

10. 发明申请

US20160322187A1 FUSE HOLDER 有权
标题翻译：保险丝座
公开(公告)号：US20160322187A1
公开(公告)日：2016-11-03
申请号：US15105001
申请日：2014-12-17
申请人： DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.À R.L.
发明人： ERWAN GUILLANTON , AYMERIC PEROT
IPC分类号： H01H85/165
CPC分类号： H01H85/165 , H01H85/0026 , H01H85/201 , H01H85/203 , H01H85/24 , H01H85/547
摘要： The invention relates to a fuse holder comprising two housing elements which, once assembled, together form a tube in which a support for a fuse is accommodated. Each of the two housing elements comprises a contact for establishing an electrical contact with a terminal of a fuse housed in the support, when the support is installed between the assembled housing elements. The support may comprise means to ensure the correct position of each contact in its respective housing element. The support may also comprise means to ensure the correct orientation of the fuse in the support. The support may also comprise means for retaining a seal ensuring sealing between the two housing elements.
摘要翻译：本发明涉及一种保险丝座，其包括两个壳体元件，其一旦组装在一起形成容纳保险丝的支撑件的管。当支撑件安装在组装的壳体元件之间时，两个壳体元件中的每一个包括用于与容纳在支撑件中的保险丝的端子建立电接触的触点。支撑件可以包括确保每个接触件在其相应的壳体元件中的正确位置的装置。支撑件还可以包括确保保险丝在支撑件中的正确取向的装置。支撑件还可以包括用于保持确保两个壳体元件之间的密封的密封件的装置。

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