Title:
EXHAUST GAS DISCHARGE DEVICE FOR FIRE ENGINE IN FIRE STATION
Document Type and Number:
WIPO Patent Application WO/2018/066798
Kind Code:
A1
Abstract:
The present invention provides an exhaust gas discharge device for a fire engine in a fire station, the device comprising: a base frame inserted into a guide groove formed on the floor of the garage of the fire station; a lifting frame connected to the upper part of the base frame to slide in a vertical direction; a suction hood having a suction hole on one side while having a container shape including a space unit inside thereof; a discharge pipe unit for guiding the exhaust gas of the fire engine in the garage to be discharged to the outside of the garage; a discharge fan for generating a suction force for the exhaust gas to be discharged to the outside of the garage through the discharge pipe unit; a lifting means for generating a driving force to slide the lifting frame in the vertical direction; a rotation connection member for enabling the suction hole of the suction hood to face an exhaust port of the fire engine while the suction hood rotates around the hinge when the lifting frame ascends by the lifting means; a stopper for stopping a wheel of the fire engine when the fire engine stops while the exhaust port of the fire engine is adjacent to the front side of the upper part of the suction hood; a stop sensor for detecting whether the stopper of the fire engine is stopped; a vehicle sensor detecting whether the fire engine enters the direction of the stopper unit; and a control unit for controlling the operation of the lifting means and the discharge fan in accordance with a signal of the vehicle sensor and the stop sensor or controlling the operation of the lifting means and the discharge fan by a user regardless of the signal of the stop sensor and the vehicle sensor.
Inventors:
HA SANG SOON (KR)
Application Number:
PCT/KR2017/008249
Publication Date:
April 12, 2018
Filing Date:
July 31, 2017
Export Citation:
Assignee:
CHEONG GU INNOVATION CO LTD (KR)
International Classes:
E04F17/02; F24F7/06; F24F11/00
Foreign References:
| KR101575122B1 | 2015-12-08 | |||
| JP2009167667A | 2009-07-30 | |||
| KR101054805B1 | 2011-08-05 | |||
| KR100560219B1 | 2006-03-10 | |||
| JP2000074430A | 2000-03-14 | |||
| KR20060028379A | 2006-03-29 |
Other References:
See also references of EP 3524755A4
Attorney, Agent or Firm:
TAEBAEK INTELLECTUAL PROPERTY LAW FIRM (KR)
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