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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 filed by IndividualfiledCriticalIndividual
Priority to ES1972177560UpriorityCriticalpatent/ES177560Y/en
Publication of ES177560UpublicationCriticalpatent/ES177560U/en
Application grantedgrantedCritical
Publication of ES177560YpublicationCriticalpatent/ES177560Y/en
Self-drive device for toy vehicles, characterized essentially by comprising a trailer provided with a grooved guide that is housed inside the vehicle, comprising a fixed spring by one of its two ends on the toy vehicle of the vehicle, overcoming the resistance of the spring and the other end, on an intermediate point of the grooved guide integral with the trailer, said guide having on the opposite side to the groove, a partial rack, which meshes with a pinion mounted on a secondary axle carrier as well as a wheel toothed, so that when the trailer is moved in the opposite direction to that of the vehicle's mark, overcoming the resistance of the retaining spring, when the trailer is released, the rack rotates the pinion and consequently the sprocket, which in turn it meshes with another pinion mounted on the axle of two wheels of the vehicle, putting it in motion, until said spring or spring, reaches its rest position again. (Machine-translation by Google Translate, not legally binding)
ES1972177560U1972-02-241972-02-24
SELF-IMPULSION DEVICE FOR TOY VEHICLES.
ExpiredES177560Y
(en)