专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2021058741A1 DOOR LOCK ADAPTER 审中-公开
公开(公告)号：WO2021058741A1
公开(公告)日：2021-04-01
申请号：PCT/EP2020/076900
申请日：2020-09-25
申请人： UHLMANN & ZACHER GMBH
发明人： SCHMÜCK, Karl-Heinz
IPC分类号： E05C1/16 , E05B63/04
摘要： An adapter for converting a rotary motion of a drive shaft for a door lock actuating mechanism into a translational motion for actuating a door latch, the adapter comprising a housing with a compartment and a first lever inside the compartment, enables retrofitting of US-style doors with a European style door handle by providing a first bearing that rotatably supports the first lever relative to the housing, wherein the first bearing has a first axis of rotation, wherein the housing has a channel, the channel has a first opening facing the lever and a second opening facing away from the lever, wherein a first channel axis extends through the centers of the first and second openings. The first lever has a hole, configured for receiving the drive shaft, wherein the longitudinal axis of the drive shaft correlates with the first axis of rotation. The first lever further has first coupling means for providing a torque proof coupling with the drive shaft. A second bearing pivotably attaches the lever to a connecting rod, where-in the second bearing has a second axis of rotation, wherein the connecting rod has a first connecting element at the end of the connecting rod opposite to the lever. The first connecting element is moveably supported inside the first channel, wherein the channel walls limit a translation of the first connecting element in directions perpendicular to the first channel axis and enable a translation along the first channel axis.

IPRDB

热门服务

关于我们

友情链接

联系方式