Title:
緩衝器
Document Type and Number:
Japanese Patent JP7418594
Kind Code:
B2
Abstract:
This shock absorber is disposed between a vehicle body and an axle. The shock absorber includes a bottomed cylindrical cylinder, a spring seat, and a mold release rib. The spring seat is formed integrally with the cylinder. The spring seat protrudes in a radial direction of the cylinder from the cylinder to support a suspension spring. The mold release rib is formed integrally with the cylinder and the spring seat. The mold release rib connects an outer circumferential portion of the spring seat and the cylinder. The mold release rib has a face part provided at an outer end portion of the cylinder in the radial direction.
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Inventors:
Sadachi Matsumura
Koichi Yamaka
Naoya Tokoo
Yoshihiro Yamaguchi
Koichi Yamaka
Naoya Tokoo
Yoshihiro Yamaguchi
Application Number:
JP2022546303A
Publication Date:
January 19, 2024
Filing Date:
August 30, 2021
Export Citation:
Assignee:
Hitachi Astemo, Ltd.
International Classes:
F16F9/54; B60G15/06; F16F9/32
Domestic Patent References:
| JP201653409A |
Foreign References:
| US20160023529 | ||||
| KR20030096621A |
Attorney, Agent or Firm:
Patent Attorney Shiga International Patent Office
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