公开(公告)号：WO2004056238A1

公开(公告)日：2004-07-08

申请号：PCT/NO2003/000438

申请日：2003-12-22

Applicant: STOKKE GRUPPEN AS ,  RØNNESTAD, Tor

Inventor： RØNNESTAD, Tor

IPC: A47C3/02

CPC classification number: A47C3/025 ,  A47C7/445

Abstract: The present invention relates to a mobile joint (1) with spring resistance, suitable for a sitting device, comprising a first and a second joint element (10, 20), which are pivotally connected by a shaft (3), to allow tilting of the sitting device caused by the displcement of the users weight, comprising a first and a second parallel plate spring (18, 19) with first and second ends, with an intermediate blocking element (11), wherein each plate spring (18, 19) in the first end are connected to the first joint element (10), and in the second end are glidingly abutting the second joint element (20), the first and second plate spring (18, 19) each having an axis of rotation that is displaced in relation to each other and the shaft (3).

Abstract translation: 本发明涉及一种具有弹簧阻力的移动接头（1），其适用于坐姿装置，包括通过轴（3）枢转连接的第一和第二接头元件（10,20），以允许倾斜 包括具有第一和第二端的第一和第二平行板弹簧（18,19）和中间阻挡元件（11），其中每个板簧（18,19） 在第一端连接到第一接头元件（10），并且在第二端部与第二接头元件（20）滑动地抵接，第一和第二板簧（18,19）各自具有旋转轴线 相对于彼此移位和轴（3）。