Vehicle body frame for motorcycle
US4852678A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 3, 1987 |
| Grant date | Aug 1, 1989 |
| Priority date | — |
| Expiry date | Dec 3, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62K11/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle body frame for a motorcycle for mounting a front fork, an engine and a rear fork includes a front frame having a right front frame member and a left front frame member. The right and left front frame members being secured relative to each other to form a support for a front fork of a motorcycle and being spaced relative to each other to form an interior portion for retaining an engine therebetween. A rear frame includes a right rear frame member and a left rear frame member. The right and left rear frame members being secured relative to each other to form a support for a rear fork of a motorcycle and to form an interior portion for retaining an engine therebetween. The front frame member and the rear frame member are secured to the engine for forming the motorcycle body frame with the engine being one of the elements of the body frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.