公开(公告)号：US11154134B2

公开(公告)日：2021-10-26

申请号：US16209229

申请日：2018-12-04

申请人： Grass GmbH

发明人： Markus Albrecht ,  Filip Rihtarec ,  Franz Reischl

IPC分类号： A47B88/45 ,  A47B88/49 ,  A47B88/493

摘要： Sliding element guide system for furniture including a cabinet unit rail, central rail, sliding element rail, and a carriage such that the cabinet unit rail, central rail, and sliding element rail are mounted so as to be movable in relation to one another. The system also includes synchronization means including a synchronization element to synchronize movements of elements of the system. Two identical synchronization elements are present on the central rail and are rotatably disposed on the central rail. The synchronization elements are disposed so as to be mutually opposite and mutually spaced apart on both sides of the central rail. The synchronization elements are configured on mutually opposite end sides of the central rail or on mutually opposite external sides of the central rail.

公开(公告)号：US11452374B2

公开(公告)日：2022-09-27

申请号：US17363178

申请日：2021-06-30

申请人： Grass GmbH

发明人： Markus Albrecht ,  Filip Rihtarec ,  Franz Reischl

IPC分类号： A47B88/45 ,  A47B88/49 ,  A47B88/493

摘要： A sliding element guide system for furniture is provided, including a cabinet unit rail, central rail, sliding element rail, and at least one carriage. The cabinet unit rail, central rail, and sliding element rail are mounted to be movable in relation to one another. The system also includes two identical synchronization wheels that synchronize movements of elements of the system. The two identical synchronization wheels are rotatably mounted on a vertically oriented central rail side wall and extend horizontally therefrom via a pin.