Shock absorbing structure for vehicles
US6764099B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2002 |
| Grant date | Jul 20, 2004 |
| Priority date | — |
| Expiry date | May 2, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62J27/30
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In order to have an external force heading from the front toward the occupant received, a bumper member extending substantially along the length of the vehicle is disposed under or by the sides of the cabin (riding space). The shock absorbing members are connected at the rear ends of the bumper member. Even in the case of the vehicle in which it is difficult to dispose the shock absorbing member at the front portion of the vehicle within the range of the length of the vehicle for example, when an impact load is exerted to such a vehicle, the impact load may be efficiently absorbed. As a consequent the riding space for an occupant can be maintained. The shock absorbing body may be constructed of an upper shock absorbing member and a lower shock absorbing member. The upper and lower shock absorbing members may be formed of two types of members having different crushing features. Accordingly, since the shock absorbing body is constructed by combining two members having different crushing features, the crushing extent of the shock absorbing body may preferably be determined corresponding to the two-wheel vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.