Title:
SEPARATING DEVICE AND USE OF THE DEVICE FOR SEPARATING AND COLLECTING BRAKE DUST
Document Type and Number:
WIPO Patent Application WO/2020/183092
Kind Code:
A3
Abstract:
The separating device (1) receives via a lower inlet (E) an air flow (F) laden with impurities, namely dust produced by pads of a brake assembly, and makes it possible to separate and collect heavy dust (PS). The housing (2) of the device contains a multi-cyclone cluster, with cyclones (6) distributed annularly and supplied tangentially by a central collector (11) surmounting an axial duct (4) communicating with the inlet (E). The centrifuged and separated liquid and solid particles are directly collected below the cyclones in a trapping zone (Z4) around the duct (4), the cluster forming a transverse barrier (BT) connected in a sealed manner to the duct (4) so as to prevent the liquid collected in the trapping zone (Z4) from rising towards a downstream zone (Z2), only gravity discharge orifices (O6) of the cyclones (6) allowing the trapping zone (Z4) to be filled during the operation of the device.
Inventors:
ARNAULT NICOLAS (FR)
RIVIERE LUCIE (FR)
PIGNOL STEPHAN (FR)
COLLICARD FLORENT (FR)
RIVIERE LUCIE (FR)
PIGNOL STEPHAN (FR)
COLLICARD FLORENT (FR)
Application Number:
PCT/FR2020/050428
Publication Date:
November 26, 2020
Filing Date:
March 04, 2020
Export Citation:
Assignee:
SOGEFI FILTRATION SPA (FR)
TALLANO TECH (FR)
TALLANO TECH (FR)
International Classes:
F16D65/00; A47L9/16
Foreign References:
| DE102017201736A1 | 2018-08-09 | |||
| DE202005006844U1 | 2005-07-07 | |||
| GB2508539A | 2014-06-04 |
Attorney, Agent or Firm:
PLASSERAUD IP (FR)
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