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Patent Searching and Data


Title:
METHOD FOR COMBAT THE POLLUTION PRODUCED BY BRAKE DEVICES
Document Type and Number:
WIPO Patent Application WO/2019/117739
Kind Code:
A3
Abstract:
The invention relates to a simple and wavering method that is useful to reduce significantly the pollution resulted from the brake devices of the means of transportation on rails, such as trains, trams, subway and all types of automobiles from cars to coaches and heavy transportation means and also for the landing gears of the airships that goes like this: the dust resulted from the friction between the friction disk and the friction pads is first aspirated through ventilation with the help of some electro-magnetic filters mounted on the support of the friction pads, which are activated when the brake pedal is actioned/ pressed, then, after the aspiration, the aspirate dust is stored in a special sac which is usually in the endowment of the electro-magnetic filters, afterwards the electromagnet is disconnected and then the aspirator of the electro-magnetic filter is functioning another 2-5 seconds so that the metallic dust is also collected in the sac.

Inventors:
MESESAN, Dumitru (Str. George Bacaloglu nr.37, 3 Oradea judet Bihor, 41013, RO)
Application Number:
RO2018/000006
Publication Date:
July 25, 2019
Filing Date:
April 05, 2018
Export Citation:
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Assignee:
MESESAN, Dumitru (Str. George Bacaloglu nr.37, 3 Oradea judet Bihor, 41013, RO)
International Classes:
F16D55/225; F16D65/00
Foreign References:
DE102013221737A12015-04-30
Attorney, Agent or Firm:
NEACSU, Carmen Augustina (Str. Rozelor Nr. 12/3, 3 Baia Mare, Maramures, 43029, RO)
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