IT1263746B - DEVICE FOR THE ELECTRIC MOTORIZATION OF BICYCLES - Google Patents
DEVICE FOR THE ELECTRIC MOTORIZATION OF BICYCLESInfo
- Publication number
- IT1263746B IT1263746B ITMI930057A ITMI930057A IT1263746B IT 1263746 B IT1263746 B IT 1263746B IT MI930057 A ITMI930057 A IT MI930057A IT MI930057 A ITMI930057 A IT MI930057A IT 1263746 B IT1263746 B IT 1263746B
- Authority
- IT
- Italy
- Prior art keywords
- bicycle
- wheel
- motors
- bicycles
- hinged
- Prior art date
Links
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
Su ogni braccio della forcella anteriore di una bicicletta è montato a cerniera un motore elettrico sul cui albero di uscita è montato un rullo di attrito che viene portato a contatto della ruota della bicicletta ad opera di mezzi elastici agenti sul motore. I due motori sono disposti su lati opposti della ruota ed i loro assi geometrici sono sostanzialmente contenuti in un comune piano diametrale della ruota stessa.I motori sono alimentati da una sorgente in c.c. ricaricabile portata pure essa dalla bicicletta.Il montaggio a cerniera avviene mediante supporti amovibilmente collegabili con la forcella.On each arm of the front fork of a bicycle an electric motor is hinged mounted on whose output shaft a friction roller is mounted which is brought into contact with the bicycle wheel by means of elastic means acting on the motor. The two motors are arranged on opposite sides of the wheel and their geometric axes are substantially contained in a common diametrical plane of the wheel itself.The motors are powered by a DC source. rechargeable also carried by the bicycle. The hinged assembly takes place by means of removable supports that can be connected with the fork.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI930057A IT1263746B (en) | 1993-01-18 | 1993-01-18 | DEVICE FOR THE ELECTRIC MOTORIZATION OF BICYCLES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI930057A IT1263746B (en) | 1993-01-18 | 1993-01-18 | DEVICE FOR THE ELECTRIC MOTORIZATION OF BICYCLES |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI930057A0 ITMI930057A0 (en) | 1993-01-18 |
ITMI930057A1 ITMI930057A1 (en) | 1994-07-18 |
IT1263746B true IT1263746B (en) | 1996-08-27 |
Family
ID=11364666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI930057A IT1263746B (en) | 1993-01-18 | 1993-01-18 | DEVICE FOR THE ELECTRIC MOTORIZATION OF BICYCLES |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1263746B (en) |
-
1993
- 1993-01-18 IT ITMI930057A patent/IT1263746B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI930057A1 (en) | 1994-07-18 |
ITMI930057A0 (en) | 1993-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970128 |