초록 ▼

A motor-powered lawn mower is described which includes provisions for converting same from a walk-behind mower to a stand-up riding mower. A driven shaft associated with the rear wheels is journaled for rotation at the lower ends of a pair of pivot arms which are hinged to opposed sides of the mower

A motor-powered lawn mower is described which includes provisions for converting same from a walk-behind mower to a stand-up riding mower. A driven shaft associated with the rear wheels is journaled for rotation at the lower ends of a pair of pivot arms which are hinged to opposed sides of the mower\s frame. Also coupled to the pivot arms is a riding platform. When the rear wheel assembly is swung forward relative to the frame, the riding platform is tucked beneath the frame so as not to obstruct the feet of the operator walking behind the mower and guiding its path of travel. By swinging the rear wheel assembly to extend rearward of the frame, the riding platform becomes deployed in a horizontal position so that the operator may stand upon it as he manipulates the controls to steer the vehicle.

대표청구항 ▼

Power lawn mowing apparatus comprising in combination: (a) frame means having front and rear ends; (b) an internal combustion engine supported on said frame and having an output shaft; (c) wheel means supporting said frame means at said front end; (d) first and second arm members pivotally secured t

Power lawn mowing apparatus comprising in combination: (a) frame means having front and rear ends; (b) an internal combustion engine supported on said frame and having an output shaft; (c) wheel means supporting said frame means at said front end; (d) first and second arm members pivotally secured to said frame means along opposed side edges thereof; (e) further wheel means suspended from said first and second arm members for allowing the axis of rotation of said further wheel means to be moved forward and rearward relative to said rear end of said frame; (f) cutting means suspended from said frame at a location between said front and rear ends of said frame; (g) means for selectively coupling said engine output shaft in driving relation to said cutting means; (h) means for selectively coupling said engine output shaft in driving relation to said further wheel means; and (i) riding platform means suspended from said frame proximate said rear end and movable between a first location which is non-interfering with the feet of an operator walking behind said rear end of said frame and a second location extending rearward and generally horizontally from said rear end of said frame allowing the operator to stand thereon.