公开(公告)号：US08851038B1

公开(公告)日：2014-10-07

申请号：US13986611

申请日：2013-05-17

Applicant: Ronald Michael Iskenderian

Inventor： Ronald Michael Iskenderian

IPC: F01L1/14 ,  F16H25/14

CPC classification number: F01L1/146 ,  F01L2105/00 ,  F01L2105/02 ,  F01L2107/00 ,  F01L2810/02 ,  F01L2820/01

Abstract: The present invention may be used for vehicle engines having bores in which roller valve lifters reciprocate. A roller valve lifter may have a body with two opposed subtending spaced apart legs. A cam follower roller bearing having a press fit inner sleeve bushing may be rotatably mounted on the pin. Each of the legs may have an oil feed hole that traverses from an exterior surface to an interior surface adjacent to the inner sleeve bushing. The body in an upper portion may have a key device or an attached vertical guide bar to maintain proper orientation of the roller valve lifter to a cam lobe.

Abstract translation: 本发明可以用于具有滚轮升降器往复运动的孔的车辆发动机。 滚筒式气门挺杆可以具有带有两个相对对置的间隔开的腿的主体。 具有压配内衬衬套的凸轮从动滚子轴承可以可旋转地安装在销上。 每个腿部可以具有从外表面横向到与内套筒衬套相邻的内表面的供油孔。 上部的主体可以具有钥匙装置或附接的垂直导杆，以保持滚柱阀提升器适当地定向到凸轮凸角。

公开(公告)号：US08464678B1

公开(公告)日：2013-06-18

申请号：US12316214

申请日：2008-12-09

Applicant: Ronald Michael Iskenderian

Inventor： Ronald Michael Iskenderian

IPC: F01L1/14

CPC classification number: F01L1/146 ,  F01L2105/00 ,  F01L2107/00 ,  F01L2810/02 ,  Y10T74/2107

Abstract: The present invention may be used for vehicle engines having bores in which roller valve lifters reciprocate. A roller valve lifter may have a body with two opposed subtending spaced apart legs. A cam follower roller bearing having a press fit inner sleeve bushing may be rotatably mounted on the pin. Each of the legs may have an oil feed hole that traverses from an exterior surface to an interior surface adjacent to the inner sleeve bushing. The body in an upper portion may have a key device or an attached vertical guide bar to maintain proper orientation of the roller valve lifter to a cam lobe.

Abstract translation: 本发明可以用于具有滚轮升降器往复运动的孔的车辆发动机。 滚筒式气门挺杆可以具有带有两个相对对置的间隔开的腿的主体。 具有压配内衬衬套的凸轮从动滚子轴承可以可旋转地安装在销上。 每个腿部可以具有从外表面横向到与内套筒衬套相邻的内表面的供油孔。 上部的主体可以具有钥匙装置或附接的垂直导杆，以保持滚柱阀提升器适当地定向到凸轮凸角。