[특허]Multi-terrain electric motor driven cycle

[미국특허] Multi-terrain electric motor driven cycle 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B62D-061/02
출원번호	US-0021536 (1998-02-10)
발명자 / 주소	Schless Ely
대리인 / 주소	Cota
인용정보	피인용 횟수 : 43 인용 특허 : 9

초록 ▼

A multi-terrain electric motor driven cycle (10) which is constructed around a monoplaner frame (12). Strategically located on the frame (12) are a front and rear damping assembly (94, 166), a rear shock absorbing assembly (180), a cycle drive assembly (240), a front and rear hydraulic brake assembly (256,274), and right and left battery housings (224,226). The two housings contain respectively a first and second battery pack (304,306) which supply power to an electric motor (200) which powers the cycle (10). The motor (200) is controlled by a motor control signal (344) derived from an electrical power control circuit (300). The circuit (300) which includes the battery packs (304,306), incorporates a built-in battery charger (312), a solenoid (326) that when energized by a manually operated power control switch (320) causes a power/speed control circuit (340) to produce the motor control signal (344). The amplitude of the motor control signal is controlled by the combination of an electronic throttle circuit (346) and a manually adjusted mechanical throttle (350).

대표청구항 ▼

[ I claim:] [1.] A multi-terrain electric motor-driven cycle comprising:a) a monoplaner frame comprising a head tube, a seat tube having an upper end and a lower end, a front tube having an upper end and a lower end wherein the upper end is attached to the head tube, an upper crossbar assembly comprising a first crossbar and a second crossbar wherein the first crossbar is attached between the front tube and the seat tube and the second crossbar is attached to the first crossbar and the head tube, and a lower tube attached between the lower end of the seat tube and the lower end of the front tube, wherein at the intersection of the front tube and the lower tube is located a means for attaching an electric motor,b) a front damping assembly comprising a bifurcated member having an upward extending steering tube that is rotatably inserted into said head tube, a right end and a left end wherein from each end extends downward a right and left damping tube having lower ends that form a front fork into which is inserted and attached a front wheel,c) a rear fork assembly comprising:(1) a right and a left bracket each having an outward rear wheel attachment slot into which is inserted and attached a rear wheel,(2) a right and a left linkage actuator arm each having a front end and a rear end, wherein the rear end is attached to the respective right and left bracket,(3) a lower right and a lower left fork member each having a front end and a rear end, wherein the front end is attached to the respective intersection of said seat tube and said lower tube and wherein the rear end is attached respectively to the right and left brackets, andd) a rear damping assembly attached between the right and left linkage actuator arms and the first crossbar of the upper crossbar assembly,e) a right and left battery housing each dimensioned to be attached by an attachment means ot the front tube and the seat tube,f) a cycle drive assembly,g) a braking system comprising a front brake assembly and a rear brake assembly,h) a right and a left foot peg each laterally attached by an attachment means to the respective right and left sides of the lower tube,i) a centerstand swivelly attached to the lower tube, andj) an electrical power control circuit having means for controlling the power applied to said electric motor which in turn controls the speed of said cycle.

이 특허에 인용된 특허 (9) 인용/피인용 타임라인 분석

Takagaki Makoto (Chigasaki JPX) Karasawa Tadashi (Chigasaki JPX) Futami Kazumitu (Chigasaki JPX), Bicycle frame.
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D'Aluisio Christopher P. ; Galasso Mario M., Bicycle suspension system.
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Gelhard, Egon, Bicycle, in particular with an electromotor.
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Lacroix Bernard (Montbeliard FRX), Drive unit for a two-wheeled motor-driven vehicle and vehicle including said unit.
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Koike Yoshikazu,JPX ; Kozaki Minoru,JPX ; Takagi Kunihiko,JPX ; Tadokoro Kohichi,JPX, Electric motor powered stand device for a vehicle.
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Chou Wen-Cheng (No. 1-2 ; Lane 975 ; Chun-Jih Road Tao-Yuan City TWX), Electrical bicycle.
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Lacroix Bernard (Montbeliard FRX), Electrically propelled two-wheeled vehicle.
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Pennebaker William B. (Box 66 ; Crane Rd. Carmel ; Putnam County NY 10512) Hoekstra Jan P. (41 N. Gate Rd. Carmel ; Putnam County NY 10512), Motor-assist vehicle.
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Hulett Roger, Recumbent electrically power-assisted bicycle.
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이 특허를 인용한 특허 (43) 인용/피인용 타임라인 분석

Prelec, Sr., Michael L., Battery charger casing.
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Blümel, Matthias; Schmidt-Amelung, Anja; Wegerle, Sebastian, Bicycle.
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Frenzel, Klaus; Koehl, Steffen; Renaud, Yves; Vanbrabant, Diederik; Wagener, Gorden, Bicycle.
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Giugiaro,Giorgetto, Bicycle assembly.
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Chamberlain, Jason L., Bicycle frame.
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Chamberlain, Jason L., Bicycle frame.
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Chamberlain, Jason L., Bicycle frame.
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Chamberlain, Jason L., Bicycle frame.
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Chamberlain, Jason L., Bicycle frame.
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Giugiaro, Giorgetto, Bicycle parking assembly.
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Kitamura,Satoshi, Bicycle power supply with discharge function.
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Chang, Owen; Wu, Leo, Bicycle rear suspension system.
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Talavasek, Jan, Bicycle shock with extension arms.
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Young,Grant E., Bicycle with optional power assist.
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Giugiaro,Giorgetto, Bollard/fastening-post assembly.
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Grimshaw, Nicholas, Booth assembly.
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Giugiaro,Giorgetto, Bus shelter assembly.
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King, Perry; Miranda, Santiago, Bus shelter assembly.
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Giugiaro, Giorgetto, Combined information and advertising panel.
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Jalbout, Bassam D.; Wong, Brian, Control of light intensity using pulses of a fixed duration and frequency.
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Michael John Lee ; William H. Lee, Control system for electric powered vehicle.
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Rasmussen, C. Martin, Cycle and associated components.
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Rasmussen, C. Martin, Cycle and associated components.
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Getta, Udo; Noack, Ullrich; Fleischmann, Karl-Heinz, Drive device for an electric bicycle.
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Shaw, Richard; Garcia, Pierre Olivier, Electric bicycle.
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Son, Hong Youp; Han, Sang Hoon, Electric bicycle driving apparatus.
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Goto, Masahiko, Electric power mower.
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Goto, Masahiko, Electric wheeled apparatus.
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Liao,Hsueh Chin; Hung,T'sui Hsiao, Electrically powered bicycle.
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Yates, III, William M.; Ingram, Benjamin T., Front wheel energy recovery system.
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Yates, William M.; Ingram, Benjamin T., Front wheel energy recovery system.
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Yates, William M.; Ingram, Benjamin T., Front wheel energy recovery system.
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Giugiaro, Giorgetto, Information/advertising panel assembly.
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Ohnuma Nobuhito,JPX, Kinetic energy regenerating device for an electric motor bicycle.
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Jalbout, Bassam D.; Wong, Brian, Methods and systems for controlling electrical power to DC loads.
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John Klarer, Motorcycle safety switch.
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Woods, Cameron, Motorcycle with pedals.
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Sakai, Kouji, Suspension for a motorcycle.
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Biderman, Assaf; Stevens, Jon; Heinzmann, John David, Systems and methods for diagnostics and response of an electrically motorized vehicle.
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Biderman, Assaf; Cagnie, Ruben, Systems and methods for utilizing geographic positioning data for operation of an electrically motorized vehicle.
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Jalbout, Bassam D.; Wong, Brian, Traction system for electrically powered vehicles.
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Seagraves, Jamel; Tang, Chih-Wei; Aich, Sudipto; Carrus, Justin; Gomez, David, Wheel rim-mounted regeneration coil-magnet system.
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Biderman, Assaf; Ratti, Carlo; Outram, Christine Louise, Wheel spoking systems and methods of manufacturing and installing wheel spokes.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Multi-terrain electric motor driven cycle 원문보기