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1. WO2020067151 - VORTEX RING GENERATION DEVICE

Publication Number WO/2020/067151
Publication Date 02.04.2020
International Application No. PCT/JP2019/037591
International Filing Date 25.09.2019
IPC
F24F 13/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
02Ducting arrangements
A61L 9/12 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
015using gaseous or vaporous substances, e.g. ozone
04using substances evaporated in the air without heating
12Apparatus, e.g. holders, therefor
F24F 13/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
02Ducting arrangements
06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
CPC
A61L 9/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
015using gaseous or vaporous substances, e.g. ozone
04using substances evaporated in the air without heating
12Apparatus, e.g. holders, therefor
F24F 13/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
02Ducting arrangements
F24F 13/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
02Ducting arrangements
06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
Applicants
  • ダイキン工業株式会社 DAIKIN INDUSTRIES, LTD. [JP]/[JP]
Inventors
  • 今井 洋輔 IMAI Yousuke
  • 宇多 全史 UDA Masafumi
Agents
  • 特許業務法人前田特許事務所 MAEDA & PARTNERS
Priority Data
2018-18472528.09.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) VORTEX RING GENERATION DEVICE
(FR) DISPOSITIF DE PRODUCTION D'ANNEAU TOURBILLONNAIRE
(JA) 渦輪発生装置
Abstract
(EN)
A vortex ring generation device provided with a component supply opening (60) that is formed at the periphery of an air channel (C) or a discharge opening (25) and supplies a discharge component into air. The total length L1 of the component supply opening (60) in the circumferential direction is no less than 1/2 the total length L2 of the discharge opening (25) in the circumferential direction.
(FR)
L'invention concerne un dispositif de production d'un anneau tourbillonnaire, le dispositif étant doté d'une ouverture d'alimentation en composant (60) formée au niveau de la périphérie d'un canal d'air (C) ou d'une ouverture d'évacuation (25) et fournissant un composant de décharge dans l'air. La longueur totale L1 de l'ouverture d'alimentation en composant (60) dans la direction circonférentielle n'est pas inférieure à une moitié de la longueur totale L2 de l'ouverture d'évacuation (25) dans la direction circonférentielle.
(JA)
渦輪発生装置は、空気通路(C)又は前記放出口(25)の周囲に形成され、放出成分を空気中に供給する成分供給口(60)を備える。成分供給口(60)の周方向の全長L1が、放出口(25)の周方向の全長L2の1/2以上である。
Also published as
Latest bibliographic data on file with the International Bureau