Hitch assembly for garden tractor and independently operable ground tiller

Abstract

A hitch assembly for detachably connecting an independently operable rotary ground tiller to the rear of a garden tractor or other riding vehicle for towed operation therebehind. Remote tiller clutch and tilling depth controls are mounted on the tractor within easy reach of the tractor operator. The hitch assembly includes a draw bar hitch pivotally mounted to the rear of the garden tractor, a tongue member mounted to and extending forward from the tiller, and a dual pivotal mounting universal joint releasably pivotally mounted to and between the draw bar and tongue. Removable pivot pins provide means for maintaining the universal joint in pivotally mounted relation between the tongue and draw bar. As hitched to the tractor, the rotary ground tiller, when desired, may be easily disconnected for independent walk-behind operation by removing one of the pivot pins from the hitch mounting, disconnecting the remote clutch control cable, and remounting the conventional tiller clutch control to the clutch.

Dependencies are inferred from the claim text.