公开(公告)号：US07891055B1

公开(公告)日：2011-02-22

申请号：US11341145

申请日：2006-01-27

Applicant: Gary Combs

Inventor： Gary Combs

IPC: E05C17/64

CPC classification number: E05D11/084 ,  E05D5/10 ,  E05D2005/106 ,  E05D2011/085 ,  E05Y2201/25 ,  E05Y2900/132 ,  Y10T16/54035 ,  Y10T16/54038 ,  Y10T16/557

Abstract: A replacement hinge pin to cure the problem of an open door that swings waywardly under the influence of gravity. The pin has a pair of oppositely-disposed and oppositely-directed bulges for frictional engagement with the roll-formed knuckles of a butt hinge. Rotational adjustment of the pin increases the friction in the hinge enough to prevent a door from swinging waywardly.

Abstract translation: 一个更换的铰链销，可以解决在重力影响下向前摆动的开门的问题。 销具有一对相对设置和相对定向的凸起，用于与对接铰链的辊形铰接部摩擦接合。 销的旋转调节增加了铰链中的摩擦力，足以防止门向前摆动。