Battery-powered motorized vehicle with a carrying platform
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B62M-006/00
B62D-061/02
B62D-061/10
B62D-061/12
출원번호
US-0802116
(2010-05-29)
등록번호
US-8596652
(2013-12-03)
발명자
/ 주소
Tong, Lucas Hou-Wae
Tong, Colina
출원인 / 주소
Tong, Lucas Hou-Wae
인용정보
피인용 횟수 :
1인용 특허 :
15
초록▼
One embodiment of a battery-powered motorized vehicle for a user includes a riding platform, a steering wheel, a second-end wheel, a seat base, a battery-powered motor, a carrying platform, a swivel wheel, a hinge, and an attachment device. The riding platform includes a first end and a second end.
One embodiment of a battery-powered motorized vehicle for a user includes a riding platform, a steering wheel, a second-end wheel, a seat base, a battery-powered motor, a carrying platform, a swivel wheel, a hinge, and an attachment device. The riding platform includes a first end and a second end. The steering wheel is in proximity to the first end of the riding platform. The second-end wheel is close to the second end of the riding platform. The seat base can be on top of the riding platform, with the seat base including a seat back. The battery-powered motor is configured to drive the second-end wheel. The carrying platform includes a first end and a second end. The swivel wheel is configured to connect to the bottom of the carrying platform. The hinge is configured to connect the first end of the carrying platform to a back surface of the seat base. The attachment device is configured to secure an article to the carrying platform. The carrying platform, via the hinge, can be configured to be in the downward position with the swivel wheel touching the ground to carry the article. The carrying platform can also be configured to be held in an upward position with the swivel wheel lifted off the ground when not carrying the article, to make the motorized vehicle more maneuverable.
대표청구항▼
1. A battery-powered motorized vehicle for a user comprising: a riding platform with a first end and a second end;a first-end wheel dose to the first end of the riding platform;a second-end wheel dose to the second end of the riding platform;a seat base on top of the riding platform;a battery-powere
1. A battery-powered motorized vehicle for a user comprising: a riding platform with a first end and a second end;a first-end wheel dose to the first end of the riding platform;a second-end wheel dose to the second end of the riding platform;a seat base on top of the riding platform;a battery-powered motor configured to drive either the first-end wheel or the second-end wheel;a carrying platform with a first end and a second end;at least one extra wheel connected to the bottom of the carrying platform;a hinge connecting the first end of the carrying platform indirectly through at least one other structure or directly to the seat base; andan attachment device configured to secure an article to the carrying platform,wherein the carrying platform, via the hinge, can be configured to be in the downward position with the at least one extra wheel touching the ground for carrying the article,wherein with no article to be carried, the carrying platform can be configured to be held in an upward position with the at least one extra wheel lifted off the ground, which can make the motorized vehicle more maneuverable,wherein the centers of the first-end wheel and the second-end wheel are substantially along a straight line, andwherein the centers of the first-end wheel and the second-end wheel are substantially located at the midline along the longitudinal axis of the riding platform. 2. A battery-powered motorized vehicle for a user comprising: a riding platform with a first end and a second end;a steering wheel close to the first end of the riding platform;a second-end wheel close to the second end of the riding platform;a seat base on top of the riding platform;a battery-powered motor configured to drive the second-end wheel;a carrying platform with a first end and a second end;at least one extra wheel connected to the bottom of the carrying platform;a hinge connecting the first end of the carrying platform directly or indirectly to the seat base; andan attachment device configured to secure an article to the carrying platform,wherein the carrying platform, via the hinge, can be configured to be in the downward position with the at least one extra wheel touching the ground for carrying the article,wherein with no article to be carried, the carrying platform can be configured to be held in an upward position with the at least one extra wheel lifted off the ground, which can make the motorized vehicle more maneuverable,wherein the centers of the steering wheel and the second-end wheel are substantially along a straight line,wherein the extra wheel is a swivel wheel,wherein at least a portion of the attachment device is connected to the carrying platform, andwherein the centers of the steering wheel and the second-end wheel are substantially located at the midline along the longitudinal axis of the riding platform. 3. A battery-powered motorized vehicle as recited in claim 1, wherein the first-end wheel is a steering wheel and the at least one extra wheel is a swivel wheel, andwherein the centers of the three wheels are substantially along a straight line when the carrying platform is in the downward position with the at least one extra wheel touching the ground. 4. A battery-powered motorized vehicle for a user comprising: a riding platform with a first end and a second end;a first-end wheel close to the first end of the riding platform;a second-end wheel close to the second end of the riding platform;a seat base on top of the riding platform;a battery-powered motor configured to drive either the first-end wheel or the second-end wheel;a carrying platform with a first end and a second end;at least one extra wheel connected to the bottom of the carrying platform;a hinge connecting the first end of the carrying platform indirectly through at least one other structure or directly to a back surface of the seat base;an attachment device configured to secure an article to the carrying platform; anda brake at the first-end wheel,wherein the carrying platform, via the hinge, can be configured to be in the downward position with the at least one extra wheel touching the ground for carrying the article,wherein with no article to be carried, the carrying platform can be configured to be held in an upward position with the at least one extra wheel lifted off the ground, which can make the motorized vehicle more maneuverable,wherein the centers of the three wheels are substantially along a straight line when the carrying platform is in the downward position with the at least one extra wheel touching the ground,wherein the first-end wheel is a steering wheel and the at least one extra wheel is a swivel wheel, andwherein the centers of the first-end wheel and the second-end wheel are substantially located at the midline along the longitudinal axis of the riding platform. 5. A battery-powered motorized vehicle as recited in claim 3 further comprising at least one battery in a battery tray attached to the bottom of the riding platform. 6. A battery-powered motorized vehicle as recited in claim 3 wherein the attachment device includes ropes. 7. A battery-powered motorized vehicle as recited in claim 3 further comprising a holding device configured for holding the carrying platform in the upward position, with the swivel wheel not touching the ground. 8. A battery-powered motorized vehicle as recited in claim 7, wherein at least a portion of the attachment device is used for the holding device. 9. A battery-powered motorized vehicle as recited in claim 8, wherein the seat base is connected to a seat back, andwherein the attachment device includes at least a piece of rope, and the holding device is configured to use the at least a piece of rope and the seat back to hold the carrying platform in the upward position. 10. A battery-powered motorized vehicle as recited in claim 3 further comprising an extension arm positioned between the swivel wheel and the carrying platform. 11. A battery-powered motorized vehicle as recited in claim 10, wherein the extension arm is hollow to reduce the weight of the extension arm. 12. A battery-powered motorized vehicle as recited in claim 3 further comprising two supporting wheels, one on each side of the motorized vehicle, the two supporting wheels not configured to touch the ground when the battery-powered motorized vehicle is in its upright position. 13. A battery-powered motorized vehicle as recited in claim 3, wherein the seat base is configured to be used as a container, and the seat base includes a door to access the container. 14. A battery-powered motorized vehicle as recited in claim 13, wherein the door is on a side of the seat base, and the door opens in the direction substantially from the second-end wheel towards the steering wheel. 15. A battery-powered motorized vehicle as recited in claim 13, wherein the door is configured to be at the top surface of the seat base. 16. A battery-powered motorized vehicle as recited in claim 13, wherein the top surface of the seat base extends beyond the door to serve as a cover over the door. 17. A battery-powered motorized vehicle as recited in claim 13 further comprising: at least one battery in a battery tray attached to the bottom of the riding platform; andan inside door inside the seat base in the area of the container allowing the at least one battery to be accessed via the inside door. 18. A battery-powered motorized vehicle as recited in claim 3, wherein the carrying platform further includes a guard rail close to the second end of the carrying platform. 19. A battery-powered motorized vehicle as recited in claim 3 further comprising a footrest on the riding platform in front of the seat base. 20. A battery-powered motorized vehicle as recited in claim 3, wherein if the carrying platform is carrying an article, the article is a rolling backpack. 21. A battery-powered motorized vehicle as recited in claim 1 further comprising another extra wheel connected to the bottom of the carrying platform, and wherein the two extra wheels are spaced apart, which can enhance stability of the motorized vehicle when the carrying platform is in the downward position with the extra wheels touching the ground. 22. A battery-powered motorized vehicle as recited in claim 20, wherein the attachment device is located in the vicinity of the hinge. 23. A battery-powered motorized vehicle as recited in claim 3, wherein the seat base is connected to a seat back, and wherein at least a portion of the attachment device is connected to the seat base.
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이 특허에 인용된 특허 (15)
Brown,Tyrone A.; Brown,Yvonne A., Child and adult transporting stroller system.
Blount, Wendell G.; Lackey, Henry L.; Mosetich, Ronald J.; Peeples, Bedford F.; Kimbro, David L.; Saunders, William J.; Yardley, Lloyd M.; Alsup, J. Douglas; Crosby, Samuel C., Disassemblable riding scooter.
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