Invention Grant
- Patent Title: Three-wheeled motorized vehicle
- Patent Title (中): 三轮电动车
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Application No.: US13529251Application Date: 2012-06-21
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Publication No.: US08646794B2Publication Date: 2014-02-11
- Inventor: Craig Mullin
- Applicant: Craig Mullin
- Agency: Erickson Kernell
- Main IPC: B62K11/00
- IPC: B62K11/00

Abstract:
A three-wheeled motorized vehicle with a reverse trike or tadpole configuration is described. The vehicle includes a rear frame coupled to a single rear wheel and a front frame that is operatively coupled to a pair of front wheels mounted on opposite sides of the front frame. The rear frame is pivotably coupled to the front frame by a first coupling located along a top portion of the front frame and a second coupling located along a bottom portion of the front frame. The first coupling is located forward of the second coupling to provide a negative rake angle. Handlebars affixed to the front frame pivot the front frame, an engine mounted therein, and the front wheels about the first and second couplings. The location of the first and second couplings also causes the rear frame to lean out of a vertical plane when the front frame is pivoted.
Public/Granted literature
- US20130341113A1 THREE-WHEELED MOTORIZED VEHICLE Public/Granted day:2013-12-26
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