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公开(公告)号：WO2014004345A1
公开(公告)日：2014-01-03
申请号：PCT/US2013/047253
申请日：2013-06-24
Applicant: ELECTRO-MOTIVE DIESEL, INC.
Inventor： GRACZYK, Frank, Matthew , FOEGE, Aaron, Gamache , DEVANI, Farhan, Ferozali , CRYER, Edward, John , BURRELL STONE, David, Edward
CPC classification number: F16J9/206
Abstract: A compression ring (42) for an engine (10) is disclosed. The compression ring may have a cylindrical body having an outer surface (44), and a central opening (46) formed within the cylindrical body and concentric with the outer surface of the cylindrical body. The cylindrical body may have a radial dimension (D) from the central opening to the outer surface that is about 1.1 to 1.3 times as long as an axial dimension (d) of the cylindrical body.
Abstract translation: 公开了一种用于发动机（10）的压缩环（42）。 压缩环可以具有圆柱体，其具有外表面（44）和形成在圆柱体内并与圆柱体的外表面同心的中心开口（46）。 圆柱体可以具有从中心开口到外表面的径向尺寸（D），其为圆柱体的轴向尺寸（d）的约1.1至1.3倍。
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公开(公告)号：WO2013130583A1
公开(公告)日：2013-09-06
申请号：PCT/US2013/027990
申请日：2013-02-27
Applicant: ELECTRO-MOTIVE DIESEL, INC.
Inventor： FOEGE, Aaron, Gamache
CPC classification number: F16B35/041 , Y10T74/2162
Abstract: A connecting rod bolt (123) is provided for use with a connecting rod assembly (118). The connecting rod bolt may have a body portion (303) having a first end (302), a threaded second end (304) opposite the first end, and an outer surface (305) extending in a length direction from the first end to the second end. The connecting rod bolt may further have a plurality of locating features (402, 502) having a radius aligned with the outer surface and a plurality of clearance features (404, 504) disposed on the outer surface between adjacent locating features, wherein a distance from a center of the body portion to an outer surface of each clearance feature is less than the radius of the plurality of locating features. The connecting rod bolt may also have a head portion (212) connected to the first end of the body portion.
Abstract translation: 连杆螺栓（123）设置成与连杆组件（118）一起使用。 连杆螺栓可以具有主体部分（303），其具有第一端（302），与第一端相对的螺纹第二端（304）和从第一端到第二端延伸的外表面（305） 第二端 连杆螺栓还可以具有多个具有与外表面对齐的半径的定位特征（402,502）和设置在相邻定位特征之间的外表面上的多个间隙特征（404,504），其中距离 主体部分的中心到每个间隙特征的外表面小于多个定位特征的半径。 连杆螺栓还可以具有连接到主体部分的第一端的头部（212）。
