公开(公告)号：US20150007716A1

公开(公告)日：2015-01-08

申请号：US13934962

申请日：2013-07-03

Applicant: Electro-Motive Diesel, Inc.

Inventor： Robert T. MacVicar ,  Aaron G. Foege ,  Jie He

IPC: F16J1/00

CPC classification number: F16J15/3208 ,  Y10T29/49895

Abstract: A piston and carrier assembly for an engine is provided. The assembly includes a thrust washer positioned at an interface of the carrier and the piston. The assembly also includes a retention means provided in cooperation with the thrust washer and a top surface of the carrier. The retention means is configured to restrict movement of the thrust washer relative to the carrier.

Abstract translation: 提供了一种用于发动机的活塞和载体组件。 组件包括位于载体和活塞的界面处的止推垫圈。 组件还包括与止推垫圈和托架顶表面配合设置的保持装置。 保持装置构造成限制止推垫圈相对于承载件的运动。

公开(公告)号：US20140116390A1

公开(公告)日：2014-05-01

申请号：US13665673

申请日：2012-10-31

Applicant: ELECTRO-MOTIVE DIESEL, INC.

Inventor： Aaron G. Foege

IPC: F02M55/00 ,  F02M69/04

CPC classification number: F02M43/00 ,  F02B25/04 ,  F02D19/105 ,  F02M21/0278 ,  F02M21/0284 ,  F02M21/0287 ,  F02M53/043 ,  F02M69/046 ,  Y02T10/32 ,  Y02T10/36

Abstract: A fuel system for an engine is disclosed. The fuel system may have a fuel injector configured to inject fuel into a cylinder of the engine. The fuel system may also have a first fuel supply line configured to supply liquid fuel to the fuel injector to cool the fuel injector. The fuel system may further have a second fuel supply line configured to direct fuel from the fuel injector back to the fuel injector for discharge into a cylinder of the engine.

Abstract translation: 公开了一种用于发动机的燃料系统。 燃料系统可以具有配置成将燃料喷射到发动机气缸中的燃料喷射器。 燃料系统还可以具有构造成向燃料喷射器供应液体燃料以冷却燃料喷射器的第一燃料供应管线。 燃料系统还可以具有第二燃料供应管线，其被配置为将来自燃料喷射器的燃料引导回燃料喷射器以排放到发动机的气缸中。

公开(公告)号：US20140116386A1

公开(公告)日：2014-05-01

申请号：US13665727

申请日：2012-10-31

Applicant: ELECTRO-MOTIVE DIESEL INC

Inventor： Scott B. Fiveland ,  David T. Montgomery ,  Aaron G. Foege ,  Deep Bandyopadhyay

IPC: F02M69/04

CPC classification number: F02M21/0284 ,  F02D19/0642 ,  F02D19/0689 ,  F02M21/0245 ,  F02M21/0248 ,  Y02T10/32 ,  Y02T10/36

Abstract: A fuel system for an engine is disclosed. The fuel system may have a first fuel injector configured to inject a first stream of gaseous fuel radially into a combustion chamber of a cylinder of the engine through a first air intake port. The fuel system may also have a second fuel injector configured to inject a second stream of gaseous fuel radially into the combustion chamber through a second air intake port to collide with the first stream of gaseous fuel.

Abstract translation: 公开了一种用于发动机的燃料系统。 燃料系统可以具有第一燃料喷射器，该燃料喷射器构造成通过第一进气口将第一气态燃料流径向喷射到发动机气缸的燃烧室中。 燃料系统还可以具有第二燃料喷射器，该第二燃料喷射器构造成通过第二进气口将第二气态燃料流径向喷射到燃烧室中，以与第一气态燃料流碰撞。