| 摘要 |
A cutter and housing assembly for a lawn mower has a cutter (80) having a plurality of blades (37, 38, 39) disposed dispersely as viewed in plan, and a cutter housing (22) accommodating the cutter therein having at least an upper panel (22g) and a side grass clipping discharge outlet (23). The upper panel has an elevated panel portion (35a) which defines a grass clipping discharge passage (35). The elevated panel portion is spaced from lower ends of the blades by a distance ranging from 120 mm to 140 mm, and is higher than the upper panel by a distance ranging from 0 mm to 20 mm. Blade 39 may be rotated at higher speed than blades 37, 38. The width of passage 35 may increase in the downstream direction. <IMAGE> |
