FR325207A - Gear shifting for motor bicycles - Google Patents
Gear shifting for motor bicyclesInfo
- Publication number
- FR325207A FR325207A FR325207A FR325207DA FR325207A FR 325207 A FR325207 A FR 325207A FR 325207 A FR325207 A FR 325207A FR 325207D A FR325207D A FR 325207DA FR 325207 A FR325207 A FR 325207A
- Authority
- FR
- France
- Prior art keywords
- gear shifting
- motor bicycles
- bicycles
- motor
- shifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/10—Rider propelled cycles with auxiliary combustion engine
- B62M6/20—Rider propelled cycles with auxiliary combustion engine power-driven at crank shaft parts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR325207T | 1902-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR325207A true FR325207A (en) | 1903-04-21 |
Family
ID=1375380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR325207A Expired FR325207A (en) | 1902-10-07 | 1902-10-07 | Gear shifting for motor bicycles |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR325207A (en) |
-
1902
- 1902-10-07 FR FR325207A patent/FR325207A/en not_active Expired
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