UA112607C2 - FAN DEVICE - Google Patents

FAN DEVICE

Info

Publication number
UA112607C2
UA112607C2 UAA201503214A UAA201503214A UA112607C2 UA 112607 C2 UA112607 C2 UA 112607C2 UA A201503214 A UAA201503214 A UA A201503214A UA A201503214 A UAA201503214 A UA A201503214A UA 112607 C2 UA112607 C2 UA 112607C2
Authority
UA
Ukraine
Prior art keywords
fan device
impeller
perimeter
fan housing
fan
Prior art date
Application number
UAA201503214A
Other languages
Ukrainian (uk)
Inventor
Зігфрід-Себастьян Ортмаєр
Георге-Мірча Секулі
Original Assignee
Кельвіон Рефріжерасьйон Гмбх
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Кельвіон Рефріжерасьйон Гмбх filed Critical Кельвіон Рефріжерасьйон Гмбх
Publication of UA112607C2 publication Critical patent/UA112607C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction

Abstract

Винахід належить до вентиляторного пристрою, зокрема для теплообмінника, який містить встановлене в корпусі вентилятора з можливістю обертання робоче колесо, причому корпус вентилятора принаймні на деяких ділянках охоплює робоче колесо по периметру і має порожнину, що простягається в напрямку периметра робочого колеса, в якій встановлений нагрівальний елемент.The invention relates to a fan device, in particular for a heat exchanger, which contains a rotating impeller installed in the fan housing, and the fan housing at least in some areas covers the impeller around the perimeter and has a cavity extending in the direction of the perimeter of the impeller element.

UAA201503214A 2012-10-08 2013-09-19 FAN DEVICE UA112607C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201210218286 DE102012218286A1 (en) 2012-10-08 2012-10-08 fan device
PCT/EP2013/069425 WO2014056692A1 (en) 2012-10-08 2013-09-19 Ventilator device

Publications (1)

Publication Number Publication Date
UA112607C2 true UA112607C2 (en) 2016-09-26

Family

ID=49237193

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201503214A UA112607C2 (en) 2012-10-08 2013-09-19 FAN DEVICE

Country Status (6)

Country Link
EP (1) EP2898219B1 (en)
CN (1) CN104704246B (en)
DE (1) DE102012218286A1 (en)
RU (1) RU2596704C1 (en)
UA (1) UA112607C2 (en)
WO (1) WO2014056692A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012109544A1 (en) * 2012-10-08 2014-04-10 Ebm-Papst Mulfingen Gmbh & Co. Kg "Wall ring with wall ring heater for axial fans"
CN106568144A (en) * 2015-10-07 2017-04-19 宁夏琪凯节能设备有限公司 Energy-saving ventilation system
DE102019119626A1 (en) * 2019-07-19 2021-01-21 Ebm-Papst Mulfingen Gmbh & Co. Kg Housing ring of an axial fan

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1813023A (en) * 1928-08-11 1931-07-07 Frank J Cheslock Electric heater
US1996195A (en) * 1933-05-05 1935-04-02 Julian K Ferguson Electric fan
US2583754A (en) * 1949-09-06 1952-01-29 Arvin Ind Inc Electric fan and heater
US2765393A (en) * 1954-03-29 1956-10-02 New York Shipbuilding Corp Automatic fan heater
US3103796A (en) * 1960-07-15 1963-09-17 Hussmann Refrigerator Co Refrigeration system
US4146776A (en) * 1976-11-08 1979-03-27 Aubrey Manufacturing, Inc. Ceiling mounted forced circulation electric air heater
DE2910344C2 (en) * 1979-03-16 1985-12-12 Linde Ag, 6200 Wiesbaden Refrigeration units
IT250411Y1 (en) * 2000-08-03 2003-09-10 Nicotra Ind S P A CENTRIFUGAL FAN
US7168917B2 (en) * 2003-12-03 2007-01-30 American Standard International Inc. Heat-generating blower housing
DE202005002486U1 (en) * 2005-02-16 2006-06-22 Liebherr-Hausgeräte Ochsenhausen GmbH Fridge and / or freezer
ITPD20060193A1 (en) * 2006-05-16 2007-11-17 Ln 2 Srl A Socio Unico CENTRIFUGAL FAN, PARTICULARLY FOR FUME EXTRACTOR HOODS AND EXTRACTORS
CN202234847U (en) * 2011-08-23 2012-05-30 九阳股份有限公司 Three-dimensionally heating type cup body for soybean milk machine

Also Published As

Publication number Publication date
EP2898219B1 (en) 2016-12-21
EP2898219A1 (en) 2015-07-29
CN104704246A (en) 2015-06-10
RU2596704C1 (en) 2016-09-10
CN104704246B (en) 2017-07-11
WO2014056692A1 (en) 2014-04-17
DE102012218286A1 (en) 2014-04-10

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