公开(公告)号：US20240093756A1

公开(公告)日：2024-03-21

申请号：US18326074

申请日：2023-05-31

Applicant: DENSO CORPORATION

Inventor： Kazuhiro HAYASHI ,  Yasumasa YAMAZAKI ,  Motohiko UEDA ,  Yoshikatsu SAWADA ,  Takaya MORISHITA

IPC: F16F15/02 ,  F16F13/02

CPC classification number: F16F15/022 ,  F16F13/02 ,  B60H1/3223 ,  F16F2222/04

Abstract: An anti-vibration device is secured to a vibration source and a vibration transmission portion to inhibit transmission of vibration, and includes a first elastically deformed portion, a second elastically deformed portion and a third elastically deformed portion. The first elastically deformed portion is a plate having a thickness in a first thickness direction and vibrates in the first thickness direction to configure a path for the vibration to be transmitted from the vibration source to the vibration transmission portion. The second elastically deformed portion is a plate having a thickness in a second thickness direction intersecting the first thickness direction and vibrates in the second thickness direction to configure the path. The third elastically deformed portion is a plate having a thickness in a third thickness direction intersecting the first thickness direction and the second thickness direction and vibrates in the third thickness direction to configure the path.