A multi-wheeled vehicle (e.g., bicycle, tricycle, quadricycle) frame includes a head tube, a seat tube, a top tube, a brace tube, and a down tube. The seat tube is disposed away from the head tube. The top tube is pivotally coupled to the seat tube and pivotally coupled to the head tube. The brace tube is pivotally coupled to the seat tube and pivotally coupled to the head tube. The down tube is pivotally coupled to the seat tube and pivotally coupled to the head tube.
FRAME FOR MULTI-WHEELED VEHICLE
2024-05-09
Patent
Electronic Resource
English
IPC: | B62K Fahrräder , CYCLES |
FRAME USED IN UTILITY WHEELED VEHICLE, AND UTILITY WHEELED VEHICLE
European Patent Office | 2020
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