Lawnmower mulch plug fixing method
US11089726B2 · kind B2 · utility
0Cited by
30References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2018 |
| Grant date | Aug 17, 2021 |
| Priority date | — |
| Expiry date | Dec 23, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B5/126
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present disclosure is directed to a mulch plug configured to attach to a lawnmower by one or more attachment points, including a snap-fit attachment point. The snap-fit provides a more secure attachment to the lawnmower than attachment mechanisms on existing mulch plugs, in turn providing more even distribution of mulch and less clogging and locking of mower wheels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.