IP Library › Granted Patent US 11,565,749
Granted Patent B1
US 11,565,749 · App. 17/565,089 · Granted Jan 31, 2023

Systems, devices, and/or methods for groundskeeping

Inventor: Bernard A. Womack (Shenandoah, VA)
B62D11/02A01D34/006A01D43/16A01D75/008B62D1/02B62D11/006A01D2101/00
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Quick Facts
Patent No.
US 11,565,749
App. No.
17/565,089
Granted
Jan 31, 2023
Kind
B1
Abstract

Certain exemplary embodiments can provide a system comprising a zero turn riding lawnmower. The zero turn riding lawnmower is steerable solely via a first foot pedal and a second foot pedal. Each of the first foot pedal and the second foot pedal coupled to a mower linkage of the zero turn riding lawnmower. The first foot pedal is constructed to cause at least one wheel on a first side the zero turn riding lawnmower to be powered in a forward direction or a reverse direction. The second foot pedal is constructed to cause at least one wheel on a second side the zero turn riding lawnmower to be powered in a forward or reverse direction.

Claims (60)

1. A system comprising:

a zero turn riding lawnmower, the zero turn riding lawnmower steerable solely via a first foot pedal and a second foot pedal, each of the first foot pedal and the second foot pedal coupled to a mower linkage of the zero turn riding lawnmower, the first foot pedal constructed to cause at least one wheel on a first side the zero turn riding lawnmower to be powered in a forward direction or a reverse direction, the second foot pedal constructed to cause at least one wheel on a second side the zero turn riding lawnmower to be powered in a forward or reverse direction;

a forward/reverse rod;

an adjustable length connector; and

a rubber seal,

wherein:

the forward/reverse rod is directly coupled to the adjustable length connector, the adjustable length connector constructor constructed to allow adjustment of a distance between the first foot pedal and the mower linkage; and

the rubber seal covers a portion of the adjustable length connector.

2. The system of claim 1 , further comprising:

a forward/reverse rod that couples the first foot pedal to the mower linkage.

3. The system of claim 1 , further comprising:

a forward/reverse rod; and

a swivel connector;

wherein the forward/reverse rod is directly coupled to the swivel connector and the swivel connector is coupled directly to the mower linkage.

4. The system of claim 1 , further comprising:

a pivot pin coupled to the first foot pedal, wherein the pivot pin comprises a grease fitting.

5. The system of claim 1 , further comprising:

a set of U-clamps that couple a plate to a mower frame of the zero turn riding lawnmower, the plate coupled to the first foot pedal and the second foot pedal.

6. The system of claim 1 , wherein:

at least one of the first foot pedal and the second foot pedal are constructed to cause the zero turn riding lawnmower to accelerate when actuated by a user.

7. The system of claim 1 , wherein:

at least one of the first foot pedal and the second foot pedal are constructed to cause the zero turn riding lawnmower to decelerate when actuated by a user.

8. The system of claim 1 , wherein:

each of the first foot pedal and the second foot pedal are coupled to the zero turn riding lawnmower via a bracket, each bracket comprising a first plate and a second plate.

9. The system of claim 1 , wherein:

each of the first foot pedal and the second foot pedal are coupled to the zero turn riding lawnmower via a corresponding bracket, each bracket comprising a first plate and a second plate, wherein a pivot pin in utilized to couple each foot pedal to the corresponding bracket.

10. The system of claim 1 , wherein:

each of the first foot pedal and the second foot pedal comprise a heel cup, the heel cup constructed to engage with a heel of a foot of a user.

11. The system of claim 1 , further comprising:

a pair of U-clamps;

an attachment bracket; the attachment bracket coupled to a roll-bar of the zero turn riding lawnmower via the pair of U-clamps;

a pivot fastener;

an attachment bar, the attachment bar coupled to the attachment bracket via the pivot fastener;

a chain, the chain coupled to the attachment bar; and

an attachment, the attachment coupled to the chain.

12. A system comprising:

a zero turn riding lawnmower, the zero turn riding lawnmower comprising:

a first foot pedal, the first foot pedal coupled to a mower linkage of the zero turn riding lawnmower, the first foot pedal constructed to cause at least one wheel on a first side the zero turn riding lawnmower to be powered in a forward direction or a reverse direction;

a second foot pedal, the second foot pedal coupled to the mower linkage of the zero turn riding lawnmower, the second foot pedal constructed to cause at least one wheel on a second side the zero turn riding lawnmower to be powered in a forward or reverse direction, wherein the zero turn riding lawnmower is steerable solely via each of the first foot pedal and the second foot pedal;

a roll-bar, the roll-bar coupled to the zero turn riding lawnmower;

an attachment bar;

a pivot, the attachment bar coupled to the roll-bar via the pivot, wherein the attachment bar rotates about the pivot; and

a chain, the chain coupled to the attachment bar via a fastener, the chain coupleable to an attachment, the attachment comprising at least one of a weed eater, an edger, and a blower.

13. The system of claim 12 , further comprising:

a pair of U-clamps; and

an attachment bracket; the attachment bracket coupled to the roll-bar of the zero turn riding lawnmower via the pair of U-clamps, wherein the attachment bar is coupled to the zero turn riding lawnmower via the attachment bracket.

14. A method comprising:

replacing hand operated handles of a zero turn riding lawnmower via coupling a first foot pedal and a second foot pedal to a mower linkage of the zero turn riding lawnmower, the first foot pedal constructed to cause at least one wheel on a first side the zero turn riding lawnmower to be powered in a forward or reverse direction, the second foot pedal constructed to cause at least one wheel on a second side the zero turn riding lawnmower to be powered in a forward or reverse direction;

installing a forward/reverse rod;

installing an adjustable length connector; and

installing a rubber seal;

wherein:

the forward/reverse rod is directly coupled to the adjustable length connector, the adjustable length connector constructor constructed to allow adjustment of a distance between the first foot pedal and the mower linkage; and

the rubber seal covers a portion of the adjustable length connector.

15. The method of claim 14 , further comprising:

operating an attachment while riding the zero turn riding lawnmower while steering the zero turn riding lawnmower via the first foot pedal and the second foot pedal.

16. The method of claim 14 , further comprising:

operating a portable blower while riding the zero turn riding lawnmower while steering the zero turn riding lawnmower via the first foot pedal and the second foot pedal.

17. The method of claim 14 , further comprising:

operating a portable weed eater while riding the zero turn riding lawnmower while steering the zero turn riding lawnmower via the first foot pedal and the second foot pedal.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 15, 2023
From: WOMACK, BERNARD A.
To: WOMACK FOOT STEER LLC
Reel/Frame 063645/0644 →
Cited By (2)
US 12,509,151 US 12,727,539