Auxiliary frame
US8398103B2 · kind B2 · utility
1Cited by
12References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 2009 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | Jan 25, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62J15/00
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An auxiliary frame is adapted to be mounted on a rear end of a bicycle. The auxiliary frame includes two horizontally spaced apart lateral propping members, a plank member, and a supporting frame. The plank member extends between the lateral propping members and is disposed at an end of each of the lateral propping members. The supporting frame is connected to and disposed behind the plank member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.