초록 ▼

In accordance with the present invention, there is provided a stand-up pedal board wherein propulsion is provided to the stand-up pedal board by applying alternating downward force to foot pedals to swing a fin side to side through transfer of energy from foot pedal shafts rotating around a T brace,

In accordance with the present invention, there is provided a stand-up pedal board wherein propulsion is provided to the stand-up pedal board by applying alternating downward force to foot pedals to swing a fin side to side through transfer of energy from foot pedal shafts rotating around a T brace, swinging the bottom of the T brace, with the forward end of the fin rotating around a connector.

대표청구항 ▼

1. A stand-up pedal board comprising: a. a board;b. two foot pedals;c. two foot pedal shafts, wherein each said foot pedal shaft is pivotally attached to one of said foot pedals;d. a T brace, wherein the bottom of each said foot pedal shaft is fixedly connected to each side of the top of said T brac

1. A stand-up pedal board comprising: a. a board;b. two foot pedals;c. two foot pedal shafts, wherein each said foot pedal shaft is pivotally attached to one of said foot pedals;d. a T brace, wherein the bottom of each said foot pedal shaft is fixedly connected to each side of the top of said T brace, and the center of the top of said T brace is rotatably attached to said board;e. a fin;f. a ball joint connected the bottom of said T brace, wherein said ball joint pivotally attaches said T brace to said fin;g. a first connector rotatably connected to said board;h. a second connector rotatably connected to said first connector and fixedly connected to said fin;i. wherein propulsion is provided to said board by applying alternating downward force to said foot pedals to swing said fin side to side through transfer of energy from said foot pedal shafts rotating the top of said T brace, swinging the bottom of said T brace, with the forward end of said fin rotating around said first connector. 2. The stand-up pedal board of claim 1, further comprising a stand cover concealing said T brace, said ball joint, said fin, said first connector and said second connector. 3. The stand-up pedal board of claim 1, further comprising a hand pole fixed attached to said board. 4. The stand-up pedal board of claim 1, wherein said two foot pedal shafts and said T brace are composed of a single unit of manufacture. 5. The stand-up pedal board of claim 1, wherein said board comprises a surfboard. 6. A stand-up pedal board comprising: a. a board;b. two foot pedals;c. two foot pedal shafts, wherein each said foot pedal shaft is pivotally attached to one of said foot pedals;d. a horizontal brace, wherein the middle of each foot pedal shaft is fixedly connected to each side of said horizontal brace, and the center of said horizontal brace is rotatably attached to said board;e. a T brace, wherein the bottom of each foot pedal shaft is fixedly connected to each side of the top of said T brace, and the center of the top of said T brace is rotatably attached to said board;f. a fin;g. a ball joint connected the bottom of said T brace, wherein said ball joint pivotally attaches said T brace to said fin;h. a first connector rotatably connected to said board;i. a second connector rotatably connected to said first connector and fixedly connected to said fin;j. wherein propulsion is provided to said board by applying alternating downward force to said foot pedals to swing said fin side to side through transfer of energy from said foot pedal shafts rotating the horizontal brace and top of said T brace, swinging the bottom of said T brace, with the forward end of said fin rotating around said first connector. 7. The stand-up pedal board of claim 6, further comprising a stand cover concealing said T brace, said ball joint, said fin, said first connector and said second connector. 8. The stand-up pedal board of claim 6, further comprising a hand pole fixed attached to said board. 9. The stand-up pedal board of claim 6, wherein said two foot pedal shafts and said T brace are composed of a single unit of manufacture. 10. The stand-up pedal board of claim 6, wherein said board comprises a surfboard. 11. A stand-up pedal board comprising: a. a board;b. two foot pedals;c. two foot pedal shafts, wherein each said foot pedal shaft is pivotally attached to one of said foot pedals;d. a horizontal brace, wherein the middle of each foot pedal shaft is fixedly connected to each side of said horizontal brace, and the center of said horizontal brace is rotatably attached to said board;e. a T brace, wherein the bottom of each foot pedal shaft is fixedly connected to each side of the top of said T brace, and the center of the top of said T brace is rotatably attached to said board;f. a fin;g. a ball joint connected the bottom of said T brace, wherein said ball joint pivotally attaches said T brace to said fin;h. a cross member fixedly connected to said board, wherein said cross member is situated rearward of said T brace;i. a first connector rotatably connected to said cross member;j. a second connector rotatably connected to said first connector and fixedly connected to said fin;k. wherein propulsion is provided to said board by applying alternating downward force to said foot pedals to swing said fin side to side through transfer of energy from said foot pedal shafts rotating the horizontal brace and top of said T brace, swinging the bottom of said T brace, with the mid-forward end of said fin rotating around said first connector. 12. The stand-up pedal board of claim 11, further comprising a stand cover concealing said T brace, said ball joint, said fin, said first connector and said second connector. 13. The stand-up pedal board of claim 11, further comprising a hand pole fixed attached to said board. 14. The stand-up pedal board of claim 11, wherein said two foot pedal shafts and said T brace are composed of a single unit of manufacture. 15. The stand-up pedal board of claim 11, wherein said board comprises a surfboard.