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.)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP1981063399UpriorityCriticalpatent/JPS6121354Y2/ja
Publication of JPS57174293UpublicationCriticalpatent/JPS57174293U/ja
Application grantedgrantedCritical
Publication of JPS6121354Y2publicationCriticalpatent/JPS6121354Y2/ja
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
B62M6/35—Rider propelled cycles with auxiliary combustion engine power-driven by friction rollers or gears engaging the ground wheel