公开(公告)号：US4936556A

公开(公告)日：1990-06-26

申请号：US357426

申请日：1989-05-25

申请人： Katsunori Makibayashi ,  Kouji Sawada ,  Shigeru Haino ,  Motoo Kunihiro ,  Kiyonobu Nariai ,  Kouichi Mori

发明人： Katsunori Makibayashi ,  Kouji Sawada ,  Shigeru Haino ,  Motoo Kunihiro ,  Kiyonobu Nariai ,  Kouichi Mori

IPC分类号： B62D27/04 ,  F16F13/14 ,  F16F13/16 ,  F16M7/00

CPC分类号： F16F13/16

摘要： A liquid-sealed body mount comprising an inner and an outer cylinders concentrically disposed, a first and a second rubber members provided mutually in axially spaced relation and connecting both cylinders therebetween, an intermediate rubber plate means partitioning axially an enclosure surrounded by both cylinders and both rubber members into a first and a second liquid chambers, an orifice for communication with both chambers apertured in the intermediate means, and a liquid filled in both chambers. The intermediate rubber plate means is configured, when assembled, so as to be preliminarily deformed in the shearing direction, assuming a shade-like form and, when imposed with a prescribed load, so as to retain a neutral state of intersecting orthogonally both cylinders, whereby equalized vibration-preventing characteristics against oscillations on both bound and rebound sides are achieved.

摘要翻译： 一种液体密封的主体安装件，包括同心地设置的内部和外部气缸，第一和第二橡胶构件，其相互轴向间隔开地设置并连接两个气缸;中间橡胶板装置，轴向地分隔由两个气缸和两个气缸围绕的外壳 橡胶构件成为第一和第二液体室，用于与在中间装置中开孔的两个室连通的孔口以及填充在两个室中的液体。 中间橡胶板装置在组装时被构造成在剪切方向上预先变形，假设为阴影形状，并且当以规定的载荷施加时，保持与正交相交的两个气缸的中立状态， 从而实现了抵抗和回弹侧的振动均衡的防振特性。