IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0826805
(2013-03-14)
|
등록번호 |
US-8757651
(2014-06-24)
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발명자
/ 주소 |
|
출원인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
12 |
초록
▼
A collapsible motorized two-wheeled cycle system features a two-wheeled cycle frame. The system features an upper hinge connected to a frame top horizontal member anterior component posterior end and a frame top horizontal member posterior component anterior end. A conical stiffener plug is located
A collapsible motorized two-wheeled cycle system features a two-wheeled cycle frame. The system features an upper hinge connected to a frame top horizontal member anterior component posterior end and a frame top horizontal member posterior component anterior end. A conical stiffener plug is located on the frame top horizontal member posterior component anterior end for snugly protruding into a conical stiffener plug aperture located on the frame top horizontal member anterior component posterior end. The system features a lower hinge connected to a frame bottom horizontal member anterior end and a frame anterior vertical member lower end. The system features a steering assembly located on a frame top horizontal member anterior end having a handlebar, a front fork, and a front wheel.
대표청구항
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1. A collapsible motorized two-wheeled cycle system (100) for ease of portability and storage for a user, wherein the system (100) comprises: (a) a two-wheeled cycle frame (110) having a frame anterior vertical member (115), a frame posterior vertical member (120), a frame top horizontal member (125
1. A collapsible motorized two-wheeled cycle system (100) for ease of portability and storage for a user, wherein the system (100) comprises: (a) a two-wheeled cycle frame (110) having a frame anterior vertical member (115), a frame posterior vertical member (120), a frame top horizontal member (125), and a frame bottom horizontal member (135), wherein the frame anterior vertical member (115) is generally parallel with the frame posterior vertical member (120), wherein the frame top horizontal member (125) is generally parallel with the frame bottom horizontal member (135), wherein the frame anterior vertical member (115), the frame posterior vertical member (120), the frame top horizontal member (125), and the frame bottom horizontal member (135) all lay on a frame plane (140), wherein the frame top horizontal member (125) comprises a frame top horizontal member anterior component (126) and a frame top horizontal member posterior component (130), wherein a frame top horizontal member anterior component posterior end (127) is pivotally attached to a frame top horizontal member posterior component anterior end (131), wherein a frame anterior vertical member upper end (116) is disposed on a frame top horizontal member anterior component middle area (128), wherein a frame posterior vertical member upper end (121) is disposed on a frame top horizontal member posterior component middle area (132), wherein a frame bottom horizontal member anterior end (136) is pivotally connected to a frame anterior vertical member lower end (117), wherein a frame bottom horizontal member posterior end (137) is disposed on a frame posterior vertical member lower end (122); (b) an upper hinge (160) disposed on the frame top horizontal member anterior component posterior end (127) and the frame top horizontal member posterior component anterior end (131), wherein the upper hinge (160) comprises an axis of rotation offset from the frame plane (140) on a hinge pivoting plane (145), wherein the hinge pivoting plane (145) is offset from the frame plane (140) by at least four inches, wherein an upper lock lever (181) is disposed proximal to the upper hinge (160) for securing the frame top horizontal member anterior component (126) to the frame top horizontal member posterior component (130), wherein a conical stiffener plug (162) is disposed on the frame top horizontal member posterior component anterior end (131) for snugly protruding into a conical stiffener plug aperture (163) disposed on the frame top horizontal member anterior component posterior end (127); (c) a lower hinge (170) disposed between the frame bottom horizontal member anterior end (136) and the frame anterior vertical member lower end (117), wherein the lower hinge (170) comprises an axis of rotation offset from the frame plane (140) on the hinge pivoting plane (145), wherein a lower lock lever (171) is disposed proximal to the lower hinge (170) for securing the frame bottom horizontal member (135) to the frame anterior vertical member (115), wherein the upper hinge (160) and the lower hinge (170) comprise pivot points disposed on a hinge axis (150), wherein the hinge axis (150) is perpendicularly disposed with respect to a frame axis (155), wherein the frame axis (155) comprises a first point lying at an intersection of a rear wheel (175) and a ground surface, and a second point lying at an intersection of a front fork anterior most tip (191) and a front fork lower most tip (192), wherein the hinge axis (150) lays on the hinge pivoting plane (145); and (d) a steering assembly (200) disposed on a frame top horizontal member anterior end (201) having a handlebar (195), a front fork (190), and a front wheel (180); wherein in a first position, the upper hinge (160) and the lower hinge (170) are in a closed position, wherein the frame top horizontal member anterior component (126) and the frame top horizontal member posterior component (130) lay on the frame plane (140), wherein the frame bottom horizontal member (135) and the frame anterior vertical member (115) lay on the frame plane (140), wherein the stiffener plug (162) is snugly disposed in the stiffener plug stiffener plug aperture (163), wherein in a second position, the upper hinge (160) and the lower hinge (170) are rotated 180 degrees about the hinge axis (150) to an open position, wherein the frame top horizontal member anterior component (126) and the frame top horizontal member posterior component (130) lay parallel to one another, wherein the frame bottom horizontal member (135) lays parallel to the frame top horizontal member anterior component (126). 2. The system (100) of claim 1, wherein a motor (210) is disposed on the frame (110). 3. The system (100) of claim 1, wherein the handlebar (195) is removable via a handlebar quick release fitting (196). 4. The system (100) of claim 1, wherein the front wheel (180) is removable via a first quick release fitting (182) disposed on a front wheel first side (181) and a second wheel quick release fitting (186) disposed on a front wheel second side (185).
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