FR2427244B2 - Cycle a assistance electrique - Google Patents
Cycle a assistance electriqueInfo
- Publication number
- FR2427244B2 FR2427244B2 FR7913584A FR7913584A FR2427244B2 FR 2427244 B2 FR2427244 B2 FR 2427244B2 FR 7913584 A FR7913584 A FR 7913584A FR 7913584 A FR7913584 A FR 7913584A FR 2427244 B2 FR2427244 B2 FR 2427244B2
- Authority
- FR
- France
- Prior art keywords
- electric assistance
- cycle
- assistance cycle
- electric
- assistance
- 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
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/70—Rider propelled cycles with auxiliary electric motor power-driven at single endless flexible member, e.g. chain, between cycle crankshaft and wheel axle, the motor engaging the endless flexible member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/53—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells in combination with an external power supply, e.g. from overhead contact lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/12—Bikes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Surgical Instruments (AREA)
- Rehabilitation Tools (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24583/78A GB1602578A (en) | 1978-05-30 | 1978-05-30 | Cycle |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2427244A2 FR2427244A2 (fr) | 1979-12-28 |
FR2427244B2 true FR2427244B2 (fr) | 1986-02-07 |
Family
ID=10213946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913584A Expired FR2427244B2 (fr) | 1978-05-30 | 1979-05-29 | Cycle a assistance electrique |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5522590A (fr) |
BE (1) | BE876574R (fr) |
DE (1) | DE2921534A1 (fr) |
FR (1) | FR2427244B2 (fr) |
GB (1) | GB1602578A (fr) |
ZA (1) | ZA792498B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4541500A (en) * | 1981-11-12 | 1985-09-17 | Egon Gelhard | Bicycle, in particular with an electromotor |
US4484649A (en) * | 1982-11-01 | 1984-11-27 | Nagel, Kennedy, Arad & Associates | Tricycle |
IL71233A (en) * | 1984-03-14 | 1986-11-30 | Iliya Goldenfeld | Auxiliary drive for pedal-driven road vehicles |
JPH07291175A (ja) * | 1994-04-25 | 1995-11-07 | Kinzo Matsunaga | 自転車用補助駆動装置 |
DE29815923U1 (de) * | 1998-09-04 | 1998-12-03 | Eleon Systems Inc | Elektrofahrzeug mit spannungsgesteuerter Hilfsenergieausfuhr |
CZ2002351A3 (cs) * | 2002-01-29 | 2003-09-17 | Karel Hladík | Řetězový pohon bicyklu |
DE112008003814A5 (de) * | 2008-04-18 | 2011-03-03 | Philippe Kohlbrenner | Antrieb für ein Radfahrzeug |
FR3016856B1 (fr) * | 2014-01-28 | 2016-02-05 | Ntn Snr Roulements | Dispositif d'entrainement auxiliaire motorise d'un cycle a plusieurs braquets et cycle a plusieurs braquets associe a ce dispositif |
FR3039497B1 (fr) * | 2015-07-27 | 2017-09-01 | Ntn-Snr Roulements | Derailleur de changement de plateau et kit d'assistance d'entrainement auxiliaire motorise d'une chaine de cycle associe |
FR3039495B1 (fr) * | 2015-07-27 | 2017-09-01 | Ntn-Snr Roulements | Kit d'assistance d'entrainement d'une chaine de cycle, et cycle associe |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50125438A (fr) * | 1974-03-22 | 1975-10-02 |
-
1978
- 1978-05-30 GB GB24583/78A patent/GB1602578A/en not_active Expired
-
1979
- 1979-05-22 ZA ZA792498A patent/ZA792498B/xx unknown
- 1979-05-28 DE DE19792921534 patent/DE2921534A1/de not_active Withdrawn
- 1979-05-28 BE BE0/195415A patent/BE876574R/fr active
- 1979-05-29 FR FR7913584A patent/FR2427244B2/fr not_active Expired
- 1979-05-30 JP JP6628479A patent/JPS5522590A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5522590A (en) | 1980-02-18 |
GB1602578A (en) | 1981-11-11 |
FR2427244A2 (fr) | 1979-12-28 |
DE2921534A1 (de) | 1979-12-06 |
BE876574R (fr) | 1979-09-17 |
ZA792498B (en) | 1980-06-25 |
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