Title:
SPRAY DEVICE TO BE MOUNTED ON AN ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2012/064045
Kind Code:
A2
Abstract:
The present invention relates to a spray device to be mounted on an electric vehicle, and more particularly, to a spray device to be mounted on a non-motor vehicle (T-car) selected from among commercial or novel electric vehicles so as to substantially improve air quality in a tunnel by spraying water during operation, collecting pollutants floating in a subway tunnel, and collecting and sinking fine dust generated by means of the operation of a train onto the road. According to the present invention, the spray device is mounted on a lower portion of the non-motorized vehicle (T-car) from among commercial or new electromotive cars, pressurized water is supplied to a distribution pipe on a discharging side by means of a pressurizing motor and a pump, and a jet is sprayed through a spray nozzle coupled to the distribution pipe. Also, it is possible to automatically spray a jet onto a rail surface while a train moves on a ground-level railway using a sensor and a control board.
Inventors:
AHN CHAN YONG (KR)
LEE RYE SOON (KR)
LEE RYE SOON (KR)
Application Number:
PCT/KR2011/008330
Publication Date:
May 18, 2012
Filing Date:
November 03, 2011
Export Citation:
Assignee:
AHN CHAN YONG (KR)
LEE RYE SOON (KR)
LEE RYE SOON (KR)
International Classes:
B01D47/06; B61K3/00; F24F8/133
Foreign References:
| KR200177133Y1 | 2000-04-15 | |||
| JP2008001277A | 2008-01-10 | |||
| JP2001088702A | 2001-04-03 | |||
| KR100654084B1 | 2006-12-06 |
Attorney, Agent or Firm:
SEHA PARTNERS (KR)
특허법인 세하 (KR)
특허법인 세하 (KR)
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Claims:
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