公开(公告)号：US07412952B2

公开(公告)日：2008-08-19

申请号：US11608330

申请日：2006-12-08

Applicant: Jon Jeffries ,  Todd Brewer

Inventor： Jon Jeffries ,  Todd Brewer

IPC: F01L1/18

CPC classification number: F01L1/181

Abstract: A poppet valve operating system for an internal combustion engine includes poppet valves which are driven by rocker arms rotationally mounted to a rocker shaft. Each of the rocker arms is maintained in axial alignment upon the rocker shaft by a separate, resiliently biased telescoping pin housed in the rocker arm body. The rocker arm pins extend into indexing reliefs formed in the outer cylindrical surface of the rocker shaft.

Abstract translation: 用于内燃机的提升阀操作系统包括由可旋转地安装到摇臂轴上的摇臂驱动的提升阀。 每个摇臂通过容纳在摇臂体内的单独的弹性偏置的伸缩销保持在摇臂轴上的轴向对准。 摇臂销延伸到形成在摇臂轴的外圆柱形表面中的分度浮雕中。

公开(公告)号：US20080135000A1

公开(公告)日：2008-06-12

申请号：US11608330

申请日：2006-12-08

Applicant: Jon Jeffries ,  Todd Brewer

Inventor： Jon Jeffries ,  Todd Brewer

IPC: F01L1/00

CPC classification number: F01L1/181

Abstract: A poppet valve operating system for an internal combustion engine includes poppet valves which are driven by rocker arms rotationally mounted to a rocker shaft. Each of the rocker arms is maintained in axial alignment upon the rocker shaft by a separate, resiliently biased telescoping pin housed in the rocker arm body. The rocker arm pins extend into indexing reliefs formed in the outer cylindrical surface of the rocker shaft.

Abstract translation: 用于内燃机的提升阀操作系统包括由可旋转地安装到摇臂轴上的摇臂驱动的提升阀。 每个摇臂通过容纳在摇臂体内的单独的弹性偏置的伸缩销保持在摇臂轴上的轴向对准。 摇臂销延伸到形成在摇臂轴的外圆柱形表面中的分度浮雕中。