公开(公告)号：EP4339480A1

公开(公告)日：2024-03-20

申请号：EP22807009.0

申请日：2022-01-18

申请人： Prospira Corporation

发明人： AN Zhixu ,  OKAJIMA Yoshichika

IPC分类号： F16F1/38 ,  F16F1/387 ,  F16F15/08

摘要： In this vibration isolation device, an elastic stopper (30) between a first attachment member (11) and a second attachment member (12) includes a first stopper portion (31) including a pair of stopper walls (3 1a) and a second stopper portion (32). The stopper walls are linked in a first direction by the second stopper portion and a linking portion (33) extending in the first direction. The first stopper portion, the second stopper portion, and the linking portion are formed as one part. The first attachment member includes a pair of restriction portions (35, 39) that engage with the linking portion and at least one of the first stopper portion and the second stopper portion, and restrict the first stopper portion and the linking portion from approaching each other in a third direction. Portions (31b) of the first stopper portion connecting to the linking portion are tensioned in the third direction.