公开(公告)号：US3881772A

公开(公告)日：1975-05-06

申请号：US40301373

申请日：1973-10-03

Applicant: STEWART WARNER CORP

Inventor： MOHRMAN HARRY L

IPC: A47C3/026 ,  A47C3/00

CPC classification number: A47C7/443 ,  A47C3/026 ,  A47C7/441 ,  A47C7/445 ,  A47C7/448

Abstract: A chair control mechanism having relatively tiltable first and second frame members. A horizontal shaft extends through the frame members for tiltable interconnecting the same. Spring means is connected with the shaft and extends between the frame members for resisting relative tilting movement between the frame members in one direction.

Abstract translation: 一种具有相对可倾斜的第一和第二框架构件的椅子控制机构。 水平轴延伸穿过框架构件，用于可倾斜地互连。 弹簧装置与轴连接并且在框架构件之间延伸以抵抗框架构件之间在一个方向上的相对倾斜运动。