Bicycle
US5240268A · kind A · utility
16Cited by
28References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 1992 |
| Grant date | Aug 31, 1993 |
| Priority date | — |
| Expiry date | Apr 22, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62K19/32
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A bicycle including a novel bicycle frame and seat support as disclosed. Bicycle frame includes a top tube as a first section extends substantially vertically from the second section extends diagonally downward towards the rear tube to which two frame stays which are joined to chain stays adjacent the rear wheel hub are attached. A center tube extends from a bottom bracket to the top tube section adjacent where the frame stays are joined to the top tube. A beam seat support formed out of a pair of elongated beams is attached to the frame top tube first section. A bicycle seat is attached to the end of the beam seat support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.