Garden Way Incorporated

Rolando Altamirano

Bruce E Roberts

Charles R Elder

James M D'Aleo

Mathieu J Grumberg

A convertible garden tiller includes a chassis, a pair of wheels supporting the chassis, an engine mounted on the chassis capable of driving the wheels in a given direction and a plurality of earth working tines. Each tine is generally unidirectional, having a preferred direction of movement through the earth and is disposed on an elongated tine shaft which rotates about a longitudinal axis in response to operation of the engine. The tine shaft is also pivotable 180 degrees about a transverse axis, to selectively rotate the tines in the given direction as well as the second direction. This construction therefore provides that each tine moves through the earth only in its preferred direction of movement. The tiller also includes guide handles which are selectively pivotable from a position above the tines to a position above the wheels for alternately converting from a rear tine mode to a front tine mode. The wheels are driven by the engine when the guide handles are disposed in the rear tine mode and are automatically disengaged from the engine when the handles are pivoted to convert the tiller to the front tine mode. Further, the tines are replaceable with other implements such as an edger, aerator, power rake, snow-thrower or sickle bar.

Convertible garden tiller

An adjustable mowing and trimming apparatus is presented which employs a unique wheel adjust mechanism and trimming assembly. The apparatus includes a frame to which at least two wheels are rotatably mounted at opposite sides of an adjustable linkage which is loosely coupled to the frame through a moveable pivot assembly. A mechanism is provided for manually adjusting the moveable pivot assembly to actuate the adjustable linkage and thereby reorient the wheels on either side of the frame. The trimming assembly is mounted at a front portion of the frame and includes a spindle head fixedly mounted to a spindle depending from the frame so as to rotate with the spindle. The spindle head substantially covers the spindle and is sized such that a distal end thereof rests proximate to ground when the trimming apparatus is operational. A trimmer head is adjustably clamped about the spindle head so as to rotate therewith. The trimmer head has a plane of cutting substantially perpendicular to the axis of rotation of the spindle and the cutting plane is infinitely adjustable within a range defined by a length of the spindle head.

Growing community of inventors

Waterford, NY, United States of America

Rolando Altamirano