FR2354235A1 - Cycle assiste electriquement - Google Patents
Cycle assiste electriquementInfo
- Publication number
- FR2354235A1 FR2354235A1 FR7717825A FR7717825A FR2354235A1 FR 2354235 A1 FR2354235 A1 FR 2354235A1 FR 7717825 A FR7717825 A FR 7717825A FR 7717825 A FR7717825 A FR 7717825A FR 2354235 A1 FR2354235 A1 FR 2354235A1
- Authority
- FR
- France
- Prior art keywords
- cycle
- drive means
- electrically assisted
- driver
- rotation
- 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.)
- Granted
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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- 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
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
-
- 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
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
L'invention concerne un cycle assisté électriquement Elle est caractérisée par le fait que le cycle comprend un cadre portant une roue, des moyens d'entraînement commandés par le conducteur du cycle pour le faire avancer, un moteur électrique et une source d'énergie correspondante assistant la propulsion du cycle, des moyens de communication électrique de mise en marche du moteur et des moyens de détection servant à faire connaître la vitesse de rotation de ces moyens d'entraînement commandés par le conducteur, les moyens de détection provoquant le fonctionnement des moyens de commutation seulement lorsque la vitesse de rotation de ces moyens d'entraînement dépasse une valeur donnée L'invention s'applique aux bicyclettes et aux tricycles à pédales.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24244/76A GB1585055A (en) | 1976-06-11 | 1976-06-11 | Cycles |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2354235A1 true FR2354235A1 (fr) | 1978-01-06 |
FR2354235B1 FR2354235B1 (fr) | 1982-04-23 |
Family
ID=10208705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7717825A Granted FR2354235A1 (fr) | 1976-06-11 | 1977-06-10 | Cycle assiste electriquement |
Country Status (5)
Country | Link |
---|---|
US (1) | US4122907A (fr) |
JP (1) | JPS52153541A (fr) |
FR (1) | FR2354235A1 (fr) |
GB (1) | GB1585055A (fr) |
IN (1) | IN148362B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0079573A1 (fr) * | 1981-11-12 | 1983-05-25 | Egon Gelhard | Bicyclette, en particulier avec moteur électrique |
EP0612654A1 (fr) * | 1993-02-22 | 1994-08-31 | Yamaha Motor Europe N.V. | Mécanisme pour entraîner un moyen de transport comportant un cadre |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2431727A1 (fr) * | 1978-07-20 | 1980-02-15 | Yamaha Motor Co Ltd | Dispositif et procede de reglage de la vitesse d'un vehicule |
GB2188295A (en) * | 1986-03-24 | 1987-09-30 | Linde Ag | Power-assisted steering devices |
GB8806042D0 (en) * | 1988-03-14 | 1988-04-13 | Lean G D | Proportional control system for engine assisted bicycle |
US5199929A (en) * | 1990-04-16 | 1993-04-06 | Stites William J | Automatic bicycle transmission |
DE69231799T2 (de) * | 1991-06-04 | 2001-08-09 | Yamaha Motor Co Ltd | Muskelgetriebenes Fahrzeug |
US5254044A (en) * | 1991-10-07 | 1993-10-19 | Anderson Paul M | Control system for adjusting bicycle gear ratios |
JP2634121B2 (ja) * | 1992-03-06 | 1997-07-23 | ヤマハ発動機株式会社 | 電動モータ付き自転車およびそのモータ制御方法 |
JP2623419B2 (ja) * | 1992-09-30 | 1997-06-25 | ヤマハ発動機株式会社 | 電動モータ付き自転車 |
WO1994020357A1 (fr) * | 1993-03-11 | 1994-09-15 | Randall Bruce Olsen | Servo-assistance pour bicyclette |
US5664636A (en) * | 1993-10-29 | 1997-09-09 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle with electric motor |
WO1996032314A1 (fr) * | 1995-04-11 | 1996-10-17 | Aerovironment Inc. | Appareil electrique de propulsion pour vehicule a roues |
AT833U1 (de) * | 1995-06-27 | 1996-06-25 | Egston Eggenburger Syst Elektr | Fahrrad mit elektroantrieb |
JP3682590B2 (ja) * | 1996-05-24 | 2005-08-10 | ソニー株式会社 | 移動装置と移動制御方法 |
US5758735A (en) * | 1996-07-26 | 1998-06-02 | Aerovironment, Inc. | High performance bicycle propulsion |
US6336516B1 (en) | 2001-03-12 | 2002-01-08 | Mcnelly Malcolm J. | Power drive attachment for pedal cycles |
JP3696190B2 (ja) * | 2002-08-28 | 2005-09-14 | 株式会社シマノ | 自転車用回転検出装置 |
US7185726B2 (en) * | 2003-07-21 | 2007-03-06 | Young Grant E | Bicycle with optional power assist |
US7150332B2 (en) * | 2004-02-11 | 2006-12-19 | Edmonds Jr Richard F | Speed controller for a vehicle |
US8183726B2 (en) * | 2007-03-30 | 2012-05-22 | Norman Rittenhouse | Electric motor assist bicyle |
WO2009095914A2 (fr) * | 2008-01-29 | 2009-08-06 | Shaul Shwartz | Appareil portable amovible pour propulser une bicyclette |
CN102069728B (zh) * | 2009-11-19 | 2013-02-27 | 叶伟义 | 电动自行车助力控制方法 |
TWI392619B (zh) * | 2010-03-10 | 2013-04-11 | Nat Univ Tsing Hua | 一種人力驅動與電力輔助平衡之個人載具 |
CN102826187B (zh) * | 2012-07-28 | 2014-02-05 | 成都宽和科技有限责任公司 | 用壳体内多磁块不均匀分布传感器的助力自行车 |
CN102795296B (zh) * | 2012-07-28 | 2014-03-26 | 成都宽和科技有限责任公司 | 有壳体内多磁块不均匀分布传感器的助力自行车 |
CN102795301B (zh) * | 2012-07-28 | 2014-02-05 | 成都宽和科技有限责任公司 | 有壳体内多磁块不均匀分布磁通量传感器的助力自行车 |
US8922087B1 (en) | 2013-08-26 | 2014-12-30 | Norman P Rittenhouse | High efficiency low torque ripple multi-phase permanent magnet machine |
US9925999B2 (en) | 2015-09-29 | 2018-03-27 | Radio Flyer Inc. | Power assist wagon |
US10583852B2 (en) | 2016-11-02 | 2020-03-10 | Radio Flyer Inc. | Foldable wagon |
USD866676S1 (en) | 2017-11-02 | 2019-11-12 | Radio Flyer Inc. | Foldable wagon |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR870657A (fr) * | 1940-11-23 | 1942-03-20 | Perfectionnements apportés aux dispositifs d'entraînement à moteur électrique pour véhicules légers tels que des vélocipèdes, des triporteurs ou analogues | |
FR893838A (fr) * | 1943-05-17 | 1944-11-02 | Bicyclette électrique | |
FR915600A (fr) * | 1945-10-08 | 1946-11-12 | Véhicule tel que bicyclette à moteur électrique | |
FR2082868A5 (fr) * | 1970-03-31 | 1971-12-10 | Motobecane Ateliers | |
DE2122844A1 (de) * | 1971-05-08 | 1973-02-15 | Zuendapp Werke Gmbh | Zweiradfahrzeug |
FR2259741A1 (fr) * | 1974-01-31 | 1975-08-29 | Raleigh Industries Ltd | |
FR2330558A1 (fr) * | 1975-07-03 | 1977-06-03 | Lucas Industries Ltd | Vehicule a commande par pedales assiste electriquement |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE693693A (fr) * | 1966-02-07 | 1967-07-17 | ||
JPS5037616U (fr) * | 1973-08-03 | 1975-04-19 | ||
US3884317A (en) * | 1974-03-05 | 1975-05-20 | Augustus B Kinzel | Electrically powered cycle |
US3991843A (en) * | 1974-06-28 | 1976-11-16 | The Lucas Electrical Company Limited | Cycles |
-
1976
- 1976-06-11 GB GB24244/76A patent/GB1585055A/en not_active Expired
-
1977
- 1977-06-06 IN IN844/CAL/77A patent/IN148362B/en unknown
- 1977-06-09 US US05/805,131 patent/US4122907A/en not_active Expired - Lifetime
- 1977-06-10 FR FR7717825A patent/FR2354235A1/fr active Granted
- 1977-06-11 JP JP6842377A patent/JPS52153541A/ja active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR870657A (fr) * | 1940-11-23 | 1942-03-20 | Perfectionnements apportés aux dispositifs d'entraînement à moteur électrique pour véhicules légers tels que des vélocipèdes, des triporteurs ou analogues | |
FR893838A (fr) * | 1943-05-17 | 1944-11-02 | Bicyclette électrique | |
FR915600A (fr) * | 1945-10-08 | 1946-11-12 | Véhicule tel que bicyclette à moteur électrique | |
FR2082868A5 (fr) * | 1970-03-31 | 1971-12-10 | Motobecane Ateliers | |
DE2122844A1 (de) * | 1971-05-08 | 1973-02-15 | Zuendapp Werke Gmbh | Zweiradfahrzeug |
FR2259741A1 (fr) * | 1974-01-31 | 1975-08-29 | Raleigh Industries Ltd | |
FR2330558A1 (fr) * | 1975-07-03 | 1977-06-03 | Lucas Industries Ltd | Vehicule a commande par pedales assiste electriquement |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0079573A1 (fr) * | 1981-11-12 | 1983-05-25 | Egon Gelhard | Bicyclette, en particulier avec moteur électrique |
EP0612654A1 (fr) * | 1993-02-22 | 1994-08-31 | Yamaha Motor Europe N.V. | Mécanisme pour entraîner un moyen de transport comportant un cadre |
US5560266A (en) * | 1993-02-22 | 1996-10-01 | Yamaha Motor Europe, N.V. | Mechanism for driving a transporting device having frame |
Also Published As
Publication number | Publication date |
---|---|
US4122907A (en) | 1978-10-31 |
JPS5615356B2 (fr) | 1981-04-09 |
FR2354235B1 (fr) | 1982-04-23 |
IN148362B (fr) | 1981-01-31 |
JPS52153541A (en) | 1977-12-20 |
GB1585055A (en) | 1981-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |