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A dual lever steering control mechanism for a zero turning radius mower includes left and right steering levers that are independently pivotable fore and aft between reverse, neutral and forward positions. Steering lever grips are attached to and project from the steering levers. Each steering lever

A dual lever steering control mechanism for a zero turning radius mower includes left and right steering levers that are independently pivotable fore and aft between reverse, neutral and forward positions. Steering lever grips are attached to and project from the steering levers. Each steering lever grip has a mounting surface with an electrical switch on the mounting surface, and a protective structure extending from the mounting surface.

대표청구항 ▼

The invention claimed is: 1. A dual lever steering control mechanism for a zero turning radius mower having a mower deck covering a plurality of mower blades rotated by a PTO, comprising: a pair of steering levers pivotably mounted to the zero turning radius mower and having upper and lower ends; a

The invention claimed is: 1. A dual lever steering control mechanism for a zero turning radius mower having a mower deck covering a plurality of mower blades rotated by a PTO, comprising: a pair of steering levers pivotably mounted to the zero turning radius mower and having upper and lower ends; a steering lever grip attached to the upper end of each steering lever, each steering lever grip having an end with a protective structure and a mounting surface spaced from the end; and an electrical switch on each mounting surface. 2. The dual lever steering control mechanism of claim 1 wherein the mounting surface is between about �� and about 2 inches from the end of the steering lever grip. 3. The dual lever steering control mechanism of claim 1 wherein the protective structure is a wall member that is integral with the steering lever grip and extends at least partially around the mounting surface of the steering lever grip. 4. The dual lever steering control mechanism of claim 1 wherein one of the electrical switches shuts off the PTO. 5. The dual lever steering control mechanism of claim 1 wherein one of the electrical switches raises the mower deck. 6. The dual lever steering control mechanism of claim 1 wherein each electrical switch is connected to wires inserted through the steering lever. 7. The dual lever steering control mechanism of claim 1 wherein each electrical switch is a push button switch. 8. A dual lever steering control mechanism for a zero turning radius mower having a mower deck covering a plurality of mower blades rotated by a PTO, comprising: a pair of pivotable steering levers having upper ends with steering lever grips attached thereto such that the steering lever grips are spaced less than one inch from each other if both steering levers are in a neutral position; each steering lever grip having an end, a mounting surface spaced from the end, and an electrical switch positioned on the mounting surface; wherein each mounting surface is between about �� inch and about 2 inches from the end of the steering lever grip. 9. A dual lever steering control mechanism for a zero turning radius mower having a mower deck covering a plurality of mower blades rotated by a PTO, comprising: a pair of pivotable steering levers having upper ends with steering lever grips attached thereto such that the steering lever grips are spaced less than one inch from each other if both steering levers are in a neutral position; each steering lever grip having an end, a mounting surface spaced from the end, and an electrical switch positioned on the mounting surface; wherein one of the electrical switches shuts off the PTO and the other switch raises the mower deck. 10. A dual lever steering control mechanism for a zero turning radius mower having a mower deck covering a plurality of mower blades rotated by a PTO, comprising: a pair of pivotable steering levers having upper ends with steering lever grips attached thereto such that the steering lever grips are spaced less than one inch from each other if both steering levers are in a neutral position; each steering lever grip having an end, a mounting surface spaced from the end, and an electrical switch positioned on the mounting surface; wherein each protective structure is a wall member integral with the steering lever grip. 11. A dual lever steering control mechanism for a zero turning radius mower having a mower deck covering a plurality of mower blades rotated by a PTO, comprising: left and right steering levers that are independently pivotable fore and aft between reverse, neutral and forward positions; steering lever grips attached to and projecting from the steering levers, each steering lever grip having an end and an mounting surface spaced from the end; electrical switches on the mounting surfaces; and protective structures extending from the mounting surfaces. 12. The dual lever steering control mechanism of claim 11 wherein each of the protective structure is a wall member that is integral with the steering lever grip and extends at least partially around the mounting surface of the steering lever grip. 13. The dual lever steering control mechanism of claim 11 wherein one of the electrical switches deactivates the PTO. 14. The dual lever steering control mechanism of claim 11 wherein one of the electrical switches raises the mower deck. 15. The dual lever steering control mechanism of claim 11 further comprising a strain relief grommet at the lower end of each steering lever. 16. The dual lever steering control mechanism of claim 11 wherein the ends of the steering lever grips are separated from each other by less than one inch if both steering levers are in the same position.