公开(公告)号：US20100301531A1

公开(公告)日：2010-12-02

申请号：US12599398

申请日：2008-05-05

申请人： Marc Delahousse ,  Olivier Gregoire

发明人： Marc Delahousse ,  Olivier Gregoire

IPC分类号： F16F3/087 ,  A47C23/04 ,  A47C19/02 ,  A47C7/34 ,  F16F1/36 ,  F16F1/18 ,  F16F1/26

CPC分类号： A47C23/002 ,  A47C7/027 ,  A47C27/065 ,  F16F1/027

摘要： The invention relates to an elastic suspension member of the plastic material and of the spring or ball and socket type or the like, that comprises a base (2) and a head (3) between which is provided an elastic suspension member (4). The elastic member (1) comprises a central longitudinal suspension axis (A). According to the invention, the elastic suspension member (4) comprises three identical elastic structures (5, 6, 7) each including at least two rectilinear or substantially rectilinear juxtaposed arms (8) connected by pairs by a hinge (9) in order to define one or more suspension Vs each active in a suspension plane (P, P′, P″) perpendicular to said hinge (9). The suspension planes (P, P′, P″) of the three elastic structures (5, 6, 7) intersect each other at the axis of said longitudinal axis (A), and the suspension planes (P, P′, P″) are offset by pairs by an angle of about 120°.

摘要翻译： 本发明涉及塑料材料和弹簧或球窝型等的弹性悬挂构件，其包括基座（2）和头部（3），弹性悬挂构件设置有弹性悬挂构件（4）。 弹性构件（1）包括中心纵向悬架轴线（A）。 根据本发明，弹性悬挂构件（4）包括三个相同的弹性结构（5,6,7），每个弹性结构包括通过铰链（9）通过成对连接的至少两个直线或基本上直线的并置臂（8），以便 限定垂直于所述铰链（9）的悬挂平面（P，P'，P“）中活动的一个或多个悬架Vs。 三个弹性结构（5,6,7）的悬架平面（P，P'，P“）在所述纵向轴线（A）的轴线处彼此相交，并且悬架平面（P，P'，P” ）被成对偏移大约120°的角度。