Invention Grant
- Patent Title: Strut mount
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Application No.: US17292198Application Date: 2019-12-04
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Publication No.: US11548341B2Publication Date: 2023-01-10
- Inventor: Kazutaka Otsu , Musashi Hashimoto
- Applicant: Prospira Corporation
- Applicant Address: JP Kawasaki
- Assignee: Prospira Corporation
- Current Assignee: Prospira Corporation
- Current Assignee Address: JP Kawasaki
- Agency: Kenja IP Law PC
- Priority: JPJP2018-227632 20181204
- International Application: PCT/JP2019/047306 WO 20191204
- International Announcement: WO2020/116483 WO 20200611
- Main IPC: B60G11/16
- IPC: B60G11/16 ; F16F1/38 ; F16F9/54

Abstract:
A strut mount includes an inner member, an outer member, and a body rubber. A stopper rubber which protrudes outward in an axial direction is disposed on the body rubber. The outer member includes a supporting portion which covers the stopper rubber from outside thereof in the axial direction. The stopper rubber includes a pedestal protrusion portion which protrudes outward in the axial direction from the inner member and a tip protrusion portion which protrudes outward in the axial direction from the pedestal protrusion portion, contacts the supporting portion, and has an elasticity in the axial direction lower than that of the pedestal protrusion portion. The pedestal protrusion portion and the tip protrusion portion taper outward in the axial direction.
Public/Granted literature
- US20210387493A1 STRUT MOUNT Public/Granted day:2021-12-16
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