Portable motor-driven transportation means consists essentially of a personal portable motor-driven transportation means (PMT), with a telescopic handle on the upper part (2), a hand grip (25), where stowage is preferably done with a backpack (1), which offers protection and which is easily carried or slung over one's back, in a simple, practical and fast manner when arriving at one's destination or when it can no longer be used. The board is retractable and/or foldable (8), offering an additional extension (8′), proving to be extremely practical in its use. This additional space (8′) can receive any object, adding a seat, or even another person. In the personal portable motor-driven transportation means (PMT), the driver and rolling wheel assemblies, such as the drive shaft (12) with a free wheel (13) and a pulled wheel (14); with a free axle (3) with free wheels (4); simple axle (3′) with free wheel (4), considering several traction combinations, with simultaneous or partial operation, varying between 4×4, 4×2, 2×1, front or rear, with the aid of an electric motor activation system (15) in the traction, guaranteeing a multifunctional and ecologically correct personal portable motor-driven transportation means (PMT).
Portable motor-driven transportation means
2017-09-26
Patent
Electronic Resource
English
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / A45C Geldbehälter , PURSES / A45F Reise- oder Campingausrüstungsgegenstände , TRAVELLING OR CAMP EQUIPMENT / B62D MOTOR VEHICLES , Motorfahrzeuge / B62K Fahrräder , CYCLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
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