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Title:
UNLOADING VALVE ASSEMBLY FOR COMPRESSED AIR PROCESSING SYSTEM IN COMMERCIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/090500
Kind Code:
A1
Abstract:
The present invention provides a compressed air processing system capable of efficiently controlling compressed air supply and regeneration operations of the compressed air processing system by means of an electronic control device. In particular, the present invention is characterized by an unloading valve capable of effectively discharging an oil-water emulsion while operating in stages by two distinct control inputs applied by means of control of a control valve.

More Like This:
WO/2016/204118RETURN FILTER
WO/2007/015121HYDRAULIC FLUID ARRANGEMENT FOR A VEHICLE, ESPECIALLY AN INDUSTRIAL VEHICLE
WO/2013/152867COMPRESSED-AIR PROCESSING DEVICE FOR A VEHICLE AND METHOD FOR OPERATING A COMPRESSED-AIR PROCESSING DEVICE
Inventors:
MOON SUNG-WON (KR)
PARK SANG-SUN (KR)
Application Number:
PCT/KR2021/017306
Publication Date:
May 25, 2023
Filing Date:
November 23, 2021
Export Citation:
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Assignee:
SEMYUNGTECH CO LTD (KR)
International Classes:
F15B21/041; B60G13/10; B60T17/00; F15B11/06; F15B13/02; F15B13/04
Foreign References:
KR102248426B12021-05-07
JP3209532B22001-09-17
EP0262837A21988-04-06
KR20190092298A2019-08-07
KR100689984B12007-03-08
Attorney, Agent or Firm:
SUL, In-bo (KR)
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