IT1249745B - Bicycle provided with electric motor with facility for recovering electrical energy - Google Patents
Bicycle provided with electric motor with facility for recovering electrical energyInfo
- Publication number
- IT1249745B IT1249745B ITMI911297A ITMI911297A IT1249745B IT 1249745 B IT1249745 B IT 1249745B IT MI911297 A ITMI911297 A IT MI911297A IT MI911297 A ITMI911297 A IT MI911297A IT 1249745 B IT1249745 B IT 1249745B
- Authority
- IT
- Italy
- Prior art keywords
- electric motor
- roller
- plane
- motor
- facility
- Prior art date
Links
- 230000005484 gravity Effects 0.000 abstract 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The bicycle is provided with a direct current electric motor 12 of the brush type with permanent magnet stators, which can be supplied with two voltages by connecting it in series S or in parallel P with accumulators. The motor is fixed in an oscillating way on a pin 22 whose axis lies in a plane Y-Y parallel to the median plane of the wheel on which the traction roller 14 acts, the said plane Y-Y essentially coinciding with the centre of gravity G of the motor to which a plate 18 is fixed. This plate can assume two angular positions, under the action of an elastic member 28 and an opposing cam 36, to bring the roller 14 into the active or disengaged state. The surface of the roller has grooves and projections in a helical pattern in order to minimize the wear on the tread of the tyre. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911297A IT1249745B (en) | 1991-05-13 | 1991-05-13 | Bicycle provided with electric motor with facility for recovering electrical energy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911297A IT1249745B (en) | 1991-05-13 | 1991-05-13 | Bicycle provided with electric motor with facility for recovering electrical energy |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI911297A0 ITMI911297A0 (en) | 1991-05-13 |
ITMI911297A1 ITMI911297A1 (en) | 1992-11-13 |
IT1249745B true IT1249745B (en) | 1995-03-11 |
Family
ID=11359884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI911297A IT1249745B (en) | 1991-05-13 | 1991-05-13 | Bicycle provided with electric motor with facility for recovering electrical energy |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1249745B (en) |
-
1991
- 1991-05-13 IT ITMI911297A patent/IT1249745B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI911297A1 (en) | 1992-11-13 |
ITMI911297A0 (en) | 1991-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101489863B (en) | Contactless throttle control device | |
ES2107554T3 (en) | RECHARGE SYSTEM FOR ELECTRIC VEHICLES DRIVEN BY BATTERIES. | |
CY1110870T1 (en) | BRAKING COMPLEX | |
GB2265056B (en) | Battery charger having variable-magnitude charging current source | |
CA2022996A1 (en) | Motor vehicle power supply device | |
PL302236A1 (en) | Electrically powered automotive vehicle with an energy recovering apparatus | |
EP0741441A3 (en) | A charging device for a battery | |
IT1249745B (en) | Bicycle provided with electric motor with facility for recovering electrical energy | |
CA2014160A1 (en) | Brush arrangement for dc motor | |
ES2114709T3 (en) | ASSEMBLY STRUCTURE OF BICYCLE BATTERY CHARGING CONNECTOR WITH AUXILIARY MOTOR. | |
CN110859383A (en) | Wheel capable of supplying power in real time | |
FR2436036A1 (en) | Electric motor drive for moped - is battery driven and uses alternative power which can also recharge battery | |
CN210175049U (en) | Self-power-generation single-wheel balance vehicle based on vehicle tire power | |
AU6190286A (en) | Electric traction device for bicycle, comprised of two electric motors with permanent magnets mounted in opposition and driving a single central roller | |
CN1104545A (en) | Ions introducing implement | |
JP2581183Y2 (en) | Auxiliary battery charger for electric vehicles | |
CN2196578Y (en) | Lighting-device for bicycle | |
FR2256649A6 (en) | Propulsion system for an automobile - has auxiliary wheels driving dynamos powering batteries or compressors | |
KR200263346Y1 (en) | battery a disaster caused by tigers charging | |
CN2231055Y (en) | Electronic shoe brush | |
US20030075367A1 (en) | Electrically powered scooter | |
DE9311633U1 (en) | Current collector for an electric trolley vehicle, in particular a trolleybus | |
KR200259089Y1 (en) | Wheel Generator using Rotating Force | |
DE4237251A1 (en) | DC lighting equipment for pedal cycle - has voltage regulator, non-saturable DC generator, nickel@-iron@ accumulator and LED charge indicator for improved reliability | |
CN110497994A (en) | More landform single wheel electrodynamic balance vehicles |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960529 |