Intreprinderea De Transport Local Timis, Timisoara, Judetul Timis, Ro
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Application filed by Intreprinderea De Transport Local Timis, Timisoara, Judetul Timis, RofiledCriticalIntreprinderea De Transport Local Timis, Timisoara, Judetul Timis, Ro
Priority to RO1988135236ApriorityCriticalpatent/RO101547A2/en
Publication of RO101547A2publicationCriticalpatent/RO101547A2/en
Current-Collector Devices For Electrically Propelled Vehicles
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Abstract
The invention consists of a radial earthing contact, used for urban electric vehicle bogies.In view of increasing the operating safety and preventing the early wear by electro-erosion of the axle head housing and reducer bearings, the radial earthing contact is provided with a flanged mobile axle, mounted on the front of the wheel hub, on which a ring is pressed to act as a current collector from a brush fastened in a fixed housing and guided on the mobile axle on two polyamide tires, movement on the axle being limited by a spring ring.