公开(公告)号：US20180058126A1

公开(公告)日：2018-03-01

申请号：US15592308

申请日：2017-05-11

Applicant: ARCTEK INDUSTRIAL CO., LTD.

Inventor： Wen-Yuan Su ,  Jia-Yu Chen

IPC: E05F7/00 ,  E05F1/12 ,  E05D7/04

CPC classification number: E05D7/0415 ,  E05D5/0246 ,  E05D7/04 ,  E05D7/081 ,  E05D2007/0461 ,  E05F1/1253 ,  E05F3/226 ,  E05Y2600/626 ,  E05Y2900/132

Abstract: A door closer device for driving a door to a predetermined closed position includes an adjustment mechanism and a door closer which is integrated with the door. The adjustment mechanism includes a base, an adjusting plate and at least one fixing element, wherein the adjusting plate is stacked with the base and coupled with the door closer. The adjusting plate and the base respectively include at least one adjusting bore, and the adjusting bores are corresponding with each other. One of the adjusting bores includes a first limiting end and a second limiting end, and a first moving path is defined between the first and second limiting ends. The fixing element is disposed in the adjusting bores and can move along the first moving path to fix the adjusting plate on the base.

公开(公告)号：US10435931B2

公开(公告)日：2019-10-08

申请号：US15592308

申请日：2017-05-11

Applicant: ARCTEK INDUSTRIAL CO., LTD.

Inventor： Wen-Yuan Su ,  Jia-Yu Chen

IPC: E05D7/04 ,  E05F3/22 ,  E05F1/12 ,  E05D5/02 ,  E05D7/081

Abstract: A door closer device for driving a door to a predetermined closed position includes an adjustment mechanism and a door closer which is integrated with the door. The adjustment mechanism includes a base, an adjusting plate and at least one fixing element, wherein the adjusting plate is stacked with the base and coupled with the door closer. The adjusting plate and the base respectively include at least one adjusting bore, and the adjusting bores are corresponding with each other. One of the adjusting bores includes a first limiting end and a second limiting end, and a first moving path is defined between the first and second limiting ends. The fixing element is disposed in the adjusting bores and can move along the first moving path to fix the adjusting plate on the base.