Abstract A height-adjusting assembly for wheels of an implement such as a tiller having an implement handle attached to a base and extending upwardly and rearwardly from the base, and having an adjustment bar for the wheels disposed adjacent the bracket. A locking mechanism selectively interconnects the adjustment bar and bracket, and includes a remote control wheel-adjusting handle movably mounted on the implement handle and having a manually-actuated portion remote from the connection of the bar and bracket for selectively fixing the wheels at a predetermined adjusted height. The locking mechanism includes a lock pin movably mounted on the bracket and selectively connected to the bar, and the wheel-adjusting handle includes an elongate rod having one end connected to the lock pin, the other rod end providing the remote manually-actuated portion. The bar includes a plurality of longitudinally spaced apertures, the lock pin being selectively withdrawn from and inserted in the apertures upon actuation of the elongate handle rod. A compression spring between the bracket and lock pin tends to urge the pin into the bar apertures. The remote manually-actuated portion of the handle rod is located adjacent a hand-gripping assembly at the top of the implement handle.
Inventors
👤 Kenneth W. White
Bibliographic Details
Application Number—
JurisdictionUS
Data Sourcegoogle_patents
Last Synchronized2026-11-03 21:55
CPC Classifications
B; B62; B62D; B62D51/00; B62D51/001
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
71 words
A height-adjusting assembly for implement wheels, comprising: (a) a base including a wheel-mounting bracket, (b) an implement handle attached to the base and extending upwardly and rearwardly from the base and including hand-gripping means at the upper end, (c) wheel means including an adjustment bar disposed adjacent the bracket, the bar including a plurality of longitudinally spaced apertures, and (d) locking means selectively interconnecting the adjustment bar and bracket, and including:
Claim 2
Dependent Claim
71 words
A height-adjusting assembly for implement wheels, comprising: (a) a base including a wheel-mounting bracket, (b) an implement handle attached to the base and extending upwardly and rearwardly from the base and including hand-gripping means at the upper end, (c) wheel means including an adjustment bar disposed adjacent the bracket, the bar including a plurality of longitudinally spaced apertures, and (d) locking means selectively interconnecting the adjustment bar and bracket, and including:
Claim 3
Dependent Claim
120 words
a lock pin reciprocatively mounted on the bracket and selectively interconnected with one of the bar apertures, 2. a compression spring between the bracket and the lock pin tending to urge the pin into the selected bar aperture, and 3. a wheel-adjusting handle means including an elongate rod rotatively mounted on its longitudinal axis on the implement handle, the elongate rod having one end connected to the lock pin, and having the other rod end located adjacent the hand-gripping means of the implement handle for rotating the elongate rod about its longitudinal axis for selectively withdrawing the lock pin from or inserting the lock pin in the bar apertures under loading of the spring to determine the adjusted wheel height.
Claim 4
Dependent Claim
120 words
a lock pin reciprocatively mounted on the bracket and selectively interconnected with one of the bar apertures, 2. a compression spring between the bracket and the lock pin tending to urge the pin into the selected bar aperture, and 3. a wheel-adjusting handle means including an elongate rod rotatively mounted on its longitudinal axis on the implement handle, the elongate rod having one end connected to the lock pin, and having the other rod end located adjacent the hand-gripping means of the implement handle for rotating the elongate rod about its longitudinal axis for selectively withdrawing the lock pin from or inserting the lock pin in the bar apertures under loading of the spring to determine the adjusted wheel height.