FIRE PROTECTION SYSTEM

WIPO Patent Application WO/2014/208865

A1

The present invention relates to a fire protection system. To this end, the present invention provides a fire protection system comprising: a piping unit for supplying air from the outside of a building to the inside thereof; and a respiratory unit for enabling users to breathe using the air from the piping unit, wherein the piping unit has an air supply pipe in a plenum space of the building, the air supply pipe has an air supply port and an air discharge port at lower and upper ends thereof, respectively, the air supply port has a forced supplier, the air discharge port has an air discharge fan, at least one air distributor branches off from the air supply tube and supplies each room with air, the air distributor has at least one air supply connector, the respiratory unit has an air separation cluster connected to the air supply connector via an air intake tube, the air separation cluster has a mouthpiece formed on one side of a body unit thereof, the air intake tube and an air discharge tube being provided on the other side thereof, an air intake valve is provided between the air separation cluster and the air intake tube, an air discharge valve is provided between the air separation cluster and the air discharge tube, a protection chest is provided on the ceiling of each room of the building, the respiratory unit is provided inside the protection chest, and the protection chest is automatically opened/closed by a switch.

JUNG MIN SHY (KR)

PCT/KR2014/001875

December 31, 2014

March 07, 2014

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JUNG MIN SHY (KR)

A62B11/00; A62B7/02; E04H9/00

KR200210853Y1	2001-01-15
KR100995220B1	2010-11-17
KR20100108041A	2010-10-06
KR20060061777A	2006-06-08

HONG, Byung-Eui (KR)
홍병의 (KR)

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