Three-track motorcycle with cambering main frame
US4437535A · kind A · utility
24Cited by
8References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 1982 |
| Grant date | Mar 20, 1984 |
| Priority date | — |
| Expiry date | Jul 26, 2002 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B61/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Three-wheel motorcycle with cambering main frame supporting a front steering column and front wheel. The cambering frame is pivotally mounted on a centralized non-cambering rear support including the engine that carries the rear suspension and laterally spaced drive wheels. Operator footrests are mounted on rear support and automatically tilt with the cambering frame to improve operator balance of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.