公开(公告)号：US20150267831A1

公开(公告)日：2015-09-24

申请号：US14660505

申请日：2015-03-17

Applicant: Caterpillar Inc.

Inventor： Matthew Beschorner ,  Salik Syed ,  John Ferraz ,  Mikhail Sorokin

IPC: F16K27/12

CPC classification number: F16K27/12

Abstract: A valve cover includes a first cover portion, second cover portion, web, and a plurality of bolt holes formed therein. The first cover portion has a first shape. The second cover portion has a second shape that is different from the first shape. The web connects the first cover portion to the second cover portion. The valve cover has a long axis disposed along the first cover portion, web and second cover portion. A first bolt hole of the plurality of bolt holes is offset from a remainder of the plurality of the bolt holes.

Abstract translation: 阀盖包括形成在其中的第一盖部分，第二盖部分，腹板和多个螺栓孔。 第一盖部具有第一形状。 第二盖部具有与第一形状不同的第二形状。 纸幅将第一盖部分连接到第二盖部分。 阀盖具有沿着第一盖部分，腹板和第二盖部分设置的长轴。 多个螺栓孔中的第一螺栓孔与多个螺栓孔的其余部分偏移。