WO2019117739A3 - Method for combat the pollution produced by brake devices - Google Patents

Method for combat the pollution produced by brake devices Download PDF

Info

Publication number
WO2019117739A3
WO2019117739A3 PCT/RO2018/000006 RO2018000006W WO2019117739A3 WO 2019117739 A3 WO2019117739 A3 WO 2019117739A3 RO 2018000006 W RO2018000006 W RO 2018000006W WO 2019117739 A3 WO2019117739 A3 WO 2019117739A3
Authority
WO
WIPO (PCT)
Prior art keywords
electro
friction
dust
brake devices
sac
Prior art date
Application number
PCT/RO2018/000006
Other languages
French (fr)
Other versions
WO2019117739A2 (en
Inventor
Dumitru MESESAN
Original Assignee
Mesesan Dumitru
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 Mesesan Dumitru filed Critical Mesesan Dumitru
Publication of WO2019117739A2 publication Critical patent/WO2019117739A2/en
Publication of WO2019117739A3 publication Critical patent/WO2019117739A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/0031—Devices for retaining friction material debris, e.g. dust collectors or filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/30—Railway vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

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.
PCT/RO2018/000006 2017-04-12 2018-04-05 Method for combat the pollution produced by brake devices WO2019117739A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RO201700224A RO132861B1 (en) 2017-04-12 2017-04-12 Method of controlling pollution caused by braking devices
ROA201700224 2017-04-12

Publications (2)

Publication Number Publication Date
WO2019117739A2 WO2019117739A2 (en) 2019-06-20
WO2019117739A3 true WO2019117739A3 (en) 2019-07-25

Family

ID=63914624

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RO2018/000006 WO2019117739A2 (en) 2017-04-12 2018-04-05 Method for combat the pollution produced by brake devices

Country Status (2)

Country Link
RO (1) RO132861B1 (en)
WO (1) WO2019117739A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013221737A1 (en) * 2013-10-25 2015-04-30 Ford Global Technologies, Llc Method for producing a brake disk and brake disk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013221737A1 (en) * 2013-10-25 2015-04-30 Ford Global Technologies, Llc Method for producing a brake disk and brake disk

Also Published As

Publication number Publication date
RO132861A1 (en) 2018-10-30
RO132861B1 (en) 2021-09-30
WO2019117739A2 (en) 2019-06-20

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