| 摘要 |
A rotary lawnmower has a motor, a drive shaft extending from the motor, a cutting blade with cutting edges and trailing edges being attached to the drive shaft to rotate with the shaft to cut grass. A housing surrounds the blade. There is a mulcher attachment fastened to the blade and shaped to provide deflectors to be spaced from the cutting portion of the blade. The deflectors comprising downwardly directed portions formed on the mulcher attachment adjacent the blade trailing edges. Cut grass from the blade is directed against the deflector portion and downwardly back in the grass as a mulch.
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