Lawn mower with a dual-tubular frame
US9307696B2 · kind B2 · utility
1Cited by
41References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 2010 |
| Grant date | Apr 12, 2016 |
| Priority date | — |
| Expiry date | Sep 8, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D21/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A lawn mower has a dual-tubular frame for shock absorption. The dual-tubular frame has two parallel, longitudinally-extending tubular structures with curved portions allowing for flexion. A seat bracket interconnects the tubular structures. An engine is mounted to the tubular structures rearward of the seat bracket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.