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.)
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Cycle - Drive Corp
Original Assignee
Cycle - Drive Corp
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Filing date
Publication date
Application filed by Cycle - Drive CorpfiledCriticalCycle - Drive Corp
Priority to ES1973194384UpriorityCriticalpatent/ES194384Y/en
Publication of ES194384UpublicationCriticalpatent/ES194384U/en
Application grantedgrantedCritical
Publication of ES194384YpublicationCriticalpatent/ES194384Y/en
Drive assembly for physically propelled vehicle, which includes a drive element rotatably mounted on a drive shaft, a crank arm rotatably mounted about the drive shaft and which is actively connected to the drive element for to rotate the latter, a crank arm advancement device, a connector pivotally connected to the crank arm advancement device, a pedal device actively connected to the connector to displace the connector with an alternate movement of less than 360º along a predetermined path, and means for, during the application of the pedal force, to automatically move the force of the pedals, from the crank arm to the crank arm advancement device, and to reverse further this action during the rotation of the crank arm and of the advancing device of the arm of mani candle, around the drive shaft. (Machine-translation by Google Translate, not legally binding)
ES1973194384U1973-08-291973-08-29
DRIVE ASSEMBLY FOR PHYSICALLY PROPELLED VEHICLE.
ExpiredES194384Y
(en)
Installation equipped with a mechanism of operation to put in motion objects that come in contact with the mechanism of operation. (Machine-translation by Google Translate, not legally binding)
A operating regulator device to produce the movement of an operating member at regulated intervals regarding time. (Machine-translation by Google Translate, not legally binding)
A transfer mechanism of force with change of march for bicycles and other vehicles moved by pedals (Machine-translation by Google Translate, not legally binding)