Shock absorber
US6802548B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 4, 2004 |
| Grant date | Oct 12, 2004 |
| Priority date | — |
| Expiry date | Feb 4, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2019/1813
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A shock absorber comprising a first collapsible shock absorbing part and a second shock absorbing part adapted to be compressed in an axial direction thereof inclined outward in the width direction of a vehicle. The first shock absorbing part has a structure of a basin-like truncated conical shape having a bead integrally formed therewith. The direction of the transmission of an impact force F is corrected by utilizing this first shock absorbing part to an axial direction of the second shock absorbing part, and the second shock absorbing part is thereby compressed in the axial direction without inclining the second shock absorbing part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.