Food, farm & garden tech · expired at full term Oct 17, 2026
Hybrid Electric Lawnmower
(57) Abstract
A hybrid electric lawnmower is described which includes an electric motor operating the blade and the ability to drive the motor from either 120 VAC line voltage or from a battery pack. There is a user selectable power selection switch for switching between DC or AC power and also a boost and conserve feature which allows for increased speed of the blade as necessary. Running the mower at the conserve setting prolongs battery pack duration per charge.
Full write-up available with Pro
Pro includes, for every patent on each weekly list: a written summary, the scope of the claims, materials and manufacturing route, a demand check with current listings and prices, and related-patent warnings.