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1. WO2018054555 - AIR PURIFICATION DEVICE

Publication Number WO/2018/054555
Publication Date 29.03.2018
International Application No. PCT/EP2017/056523
International Filing Date 20.03.2017
Chapter 2 Demand Filed 09.08.2017
IPC
B01D 46/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
B01D 53/88 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
34Chemical or biological purification of waste gases
74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
86Catalytic processes
88Handling or mounting catalysts
B60H 3/06 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
HARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
3Other air-treating devices
06Filtering
CPC
A61L 2209/11
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
2209Aspects relating to disinfection, sterilisation or deodorisation of air
10Apparatus features
11Apparatus for controlling air treatment
A61L 2209/111
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
2209Aspects relating to disinfection, sterilisation or deodorisation of air
10Apparatus features
11Apparatus for controlling air treatment
111Sensor means, e.g. motion, brightness, scent, contaminant sensors
A61L 2209/14
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
2209Aspects relating to disinfection, sterilisation or deodorisation of air
10Apparatus features
14Filtering means
A61L 2209/22
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
2209Aspects relating to disinfection, sterilisation or deodorisation of air
20Method-related aspects
22Treatment by sorption, e.g. absorption, adsorption, chemisorption, scrubbing, wet cleaning
A61L 9/205
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
16using physical phenomena
18Radiation
20Ultra-violet radiation
205using a photocatalyst or photosensitiser
B01D 2253/102
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2253Adsorbents used in seperation treatment of gases and vapours
10Inorganic adsorbents
102Carbon
Applicants
  • DR. SCHNEIDER KUNSTSTOFFWERKE GMBH [DE]/[DE]
Inventors
  • GRÜNBECK, Thomas
  • ENDRES, Gerhard
  • FIEDLER, Jochen
Priority Data
10 2016 117 797.021.09.2016DE
10 2016 120 656.328.10.2016DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) LUFTREINIGUNGSVORRICHTUNG
(EN) AIR PURIFICATION DEVICE
(FR) DISPOSITIF D'ÉPURATION DE L'AIR
Abstract
(DE) Die vorliegende Erfindung betrifft Luftreinigungseinheit (1) mit einem Gehäuse (2), das mindestens eine Eingangsöffnung (3) zur Zuführung eines Luftstroms (9) und mindestens eine Ausgangsöffnung zur Ausleitung des über die Eingangsöffnung zugeführten Luftstroms besitzt. Im Gehäuse ist mindestens eine Luftreinigungseinheit (5,7) und mindestens eine Beleuchtungseinheit (6) gegenüberliegend angeordnet. Die mindestens eine Luftreinigungseinheit besitzt mindestens einen photokatalytisch wirksamen Bereich (53,73) und eine mit Aktivkohle durchsetzten Bereich (52,72). Verwendung in einer Umlufteinströmöffnung in einem Kraftfahrzeug.
(EN) The present invention relates to an air purification unit (1) having a housing (2) which has at least one inlet opening (3) for supplying an air stream (9) and at least one outlet opening for discharging the air stream supplied via the inlet opening. At least one air purification unit (5,7) and at least one lighting unit (6) are arranged opposite of one another in the housing. The at least one air purification unit comprises at least one photocatalytically active region (53,73) and a region (52,72) penetrated by activated carbon. Use in a recirculating air inflow opening in a motor vehicle.
(FR) La présente invention concerne une unité d'épuration de l'air (1) comportant un boîtier (2) qui présente au moins une ouverture d'entrée (3) pour acheminer un flux d'air et au moins une ouverture de sortie pour évacuer le flux d'air acheminé par l'ouverture d'entrée. Au moins une unité d’épuration de l'air (5, 7) et au moins une unité d'éclairage (6) sont disposées face à face dans le boîtier. La ou les unités d’épuration de l’air comportent au moins une zone à effet photocatalytique (53, 73) et une zone (52, 72) traversée par du charbon actif. L'invention concerne également l'utilisation dudit dispositif dans une ouverture d’entrée d'air ambiant dans un véhicule automobile.
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