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1. (WO2013162318) SWIRL-TYPE LOCAL VENTILATION APPARATUS COMPRISING SWIRLER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/162318 International Application No.: PCT/KR2013/003612
Publication Date: 31.10.2013 International Filing Date: 26.04.2013
IPC:
F24F 13/06 (2006.01) ,F04D 29/30 (2006.01) ,F04D 29/44 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13
Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
02
Ducting arrangements
06
Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
D
NON-POSITIVE-DISPLACEMENT PUMPS
29
Details, component parts, or accessories
26
Rotors specially adapted for elastic fluids
28
for centrifugal or helico-centrifugal pumps
30
Vanes
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
D
NON-POSITIVE-DISPLACEMENT PUMPS
29
Details, component parts, or accessories
40
Casings; Connections for working fluid
42
for radial or helico-centrifugal pumps
44
Fluid-guiding means, e.g. diffusers
Applicants:
김지하 KIM, Ji Ha [KR/KR]; KR
Inventors:
김지하 KIM, Ji Ha; KR
Agent:
리앤목 특허법인 Y.P.LEE, MOCK & PARTNERS; 서울시 강남구 언주로 30길 13 대림아크로텔 12층 12F Daelim Acrotel, 13 Eonju-ro 30-gil Gangnam-gu, Seoul 135-971, KR
Priority Data:
10-2012-004389526.04.2012KR
10-2012-004389626.04.2012KR
Title (EN) SWIRL-TYPE LOCAL VENTILATION APPARATUS COMPRISING SWIRLER
(FR) APPAREIL DE VENTILATION LOCALE DU TYPE À TOURBILLON COMPRENANT UN DISPOSITIF DE CRÉATION DE TOURBILLON
(KO) 스왈러를 구비한 와류형 국소배기장치
Abstract:
(EN) A swirl-type local ventilation apparatus comprising a swirler is disclosed. The disclosed swirl-type local ventilation apparatus comprises: a swirler which is provided on a suction end of a vent pipe and generates swirls by rotating; and a driving unit which is provided in the vent pipe, and which rotates the swirler in connection with the swirler. The swirler comprises: a recessed groove-shaped hood member which has a disk shape, and in which an air inlet side has a flat portion in a central area and inclined portions in outer edge areas; a plurality of lower wings which are provided to come into close contact with the inclined portions of the air inlet side of the hood member, and which form swirls by rotating with the hood member; a plurality of upper wings which are provided on the opposite surface of a vent pipe of the hood member, and which form horizontal air flows or air flows downwardly inclined from the horizontal state; and a guide member which is spaced from the opposing surface of the vent pipe of the hood member and covers the plurality of upper wings, and which guides the air flows formed by the plurality of upper wings by forming an air flow passage between the guide member and the opposing surface of the vent pipe of the hood member.
(FR) Appareil de ventilation locale du type à tourbillon comprenant un dispositif de création de tourbillon. L'appareil de ventilation locale du type à tourbillon décrit comprend : un dispositif de création de tourbillon qui se situe sur une extrémité d'aspiration d'un conduit d'évacuation et produit des tourbillons par rotation ; et une unité d'entraînement qui est disposée dans le conduit d'évacuation, et qui fait tourner le dispositif de création de tourbillon en liaison avec le dispositif de création de tourbillon. Le dispositif de création de tourbillon comprend : un élément hotte en forme de rainure enfoncée qui a une forme de disque, et dans lequel un côté entrée d'air possède une partie plate dans une région centrale et des parties inclinées dans des régions de bord extérieur ; une pluralité d'ailes inférieures qui sont disposées pour entrer en contact étroit avec les parties inclinées du côté entrée d'air de l'élément hotte, et qui forment des tourbillons par rotation avec l'élément hotte ; une pluralité d'ailes supérieures qui sont disposés sur la surface opposée d'un conduit d'évacuation de l'élément hotte, et qui forment des écoulements d'air horizontaux ou des écoulements d'air inclinés vers le bas depuis l'état horizontal ; et un élément de guidage qui est espacé de la surface opposée du conduit d'évacuation de l'élément hotte et recouvre la pluralité d'ailes supérieures, et qui guide les écoulements d'air formés par la pluralité d'ailes supérieures par la formation d'un passage d'écoulement d'air entre l'élément de guidage et la surface opposée du conduit d'évacuation de l'élément hotte.
(KO) 스왈러를 구비한 와류형 국소배기장치가 개시된다. 개시된 와류형 국소배기장치는, 배기관의 흡입단부에 설치되어 회전함으로써 와류를 발생시키는 스왈러와, 배기관에 설치되는 것으로, 스왈러에 연결되어 스왈러를 회전시키는 구동부를 구비한다. 스왈러는, 원판 형상을 가지며, 공기유입측면이 중심 영역의 평면부와 외측 가장자리 영역의 경사면부로 이루어진 오목한 홈 형상으로 형성된 후드부재와, 후드부재의 공기유입측면의 경사면부에 밀착되도록 설치되어, 후드부재와 함께 회전하면서 와류를 형성하는 다수의 하부 날개와, 후드부재의 배기관대향면에 설치되어, 후드부재와 함께 회전하면서 수평 또는 수평으로부터 하향 경사진 공기흐름을 형성하는 다수의 상부 날개와, 후드부재의 배기관대향면으로부터 이격되게 설치되며 다수의 상부 날개를 덮는 것으로, 후드부재의 배기관대향면과의 사이에 공기흐름통로를 형성함으로써 다수의 상부 날개에 의해 형성된 공기흐름을 가이드하는 가이드부재를 포함한다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)