Brush height setting assembly and method
US9027189B2 · kind B2 · utility
11Cited by
14References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2012 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Jan 24, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A lawn sweeper including a housing may have a plurality of first markings, a brush height adjustment assembly including an arm moveable between a setting orientation and a sweeping orientation and a gauge connected to the arm including a plurality of second markings that corresponds with the first markings such that when the arm is disposed in the setting orientation a grass height associated with one of the second markings determines an adjustment of the brush height assembly to the sweeping orientation to one of the first markings that corresponds with the one of the second markings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.