公开(公告)号：US09309787B2

公开(公告)日：2016-04-12

申请号：US14319741

申请日：2014-06-30

Applicant: Electro-Motive Diesel, Inc.

Inventor： Laura Rasmussen ,  Adarsh Nair ,  Mathias Klemp

IPC: F01L1/18 ,  F01L1/047 ,  F01L1/46

CPC classification number: F01L1/181 ,  F01L1/047 ,  F01L1/08 ,  F01L1/20 ,  F01L1/26 ,  F01L1/46 ,  F01L2101/00 ,  F01L2105/00 ,  F01L2105/02 ,  F01L2810/02

Abstract: An engine rocker arm and roller assembly is disclosed which may include a rocker arm having a first end and a second end, with a rocker arm being adapted to pivot about a pivot aperture therein. The engine rocker arm and roller assembly may further include an axle mounted in the second end with the axle being made of bronze and having a stepped profile. The roller may be rotatively mounted to the axle.

Abstract translation: 公开了一种发动机摇臂和滚子组件，其可以包括具有第一端和第二端的摇臂，摇臂适于围绕其中的枢轴孔枢转。 发动机摇臂和滚子组件还可以包括安装在第二端中的轴，该轴由青铜制成并且具有阶梯轮廓。 滚轮可以旋转地安装在轴上。

公开(公告)号：US20150377082A1

公开(公告)日：2015-12-31

申请号：US14319741

申请日：2014-06-30

Applicant: ELECTRO-MOTIVE DIESEL, INC.

Inventor： Laura Rasmussen ,  Adarsh Nair ,  Mathias Klemp

IPC: F01L1/18 ,  F01L1/46 ,  F01L1/047

CPC classification number: F01L1/181 ,  F01L1/047 ,  F01L1/08 ,  F01L1/20 ,  F01L1/26 ,  F01L1/46 ,  F01L2101/00 ,  F01L2105/00 ,  F01L2105/02 ,  F01L2810/02

Abstract: An engine rocker arm and roller assembly is disclosed which may include a rocker arm having a first end and a second end, with a rocker arm being adapted to pivot about a pivot aperture therein. The engine rocker arm and roller assembly may further include an axle mounted in the second end with the axle being made of bronze and having a stepped profile. The roller may be rotatively mounted to the axle.

Abstract translation: 公开了一种发动机摇臂和滚子组件，其可以包括具有第一端和第二端的摇臂，摇臂适于围绕其中的枢轴孔枢转。 发动机摇臂和滚子组件还可以包括安装在第二端中的轴，该轴由青铜制成并具有阶梯轮廓。 滚轮可以旋转地安装在轴上。