EP3070334A4 - Air impeller for ventilation ducts - Google Patents

Air impeller for ventilation ducts Download PDF

Info

Publication number
EP3070334A4
EP3070334A4 EP14861272.4A EP14861272A EP3070334A4 EP 3070334 A4 EP3070334 A4 EP 3070334A4 EP 14861272 A EP14861272 A EP 14861272A EP 3070334 A4 EP3070334 A4 EP 3070334A4
Authority
EP
European Patent Office
Prior art keywords
ventilation ducts
air impeller
impeller
air
ducts
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP14861272.4A
Other languages
German (de)
French (fr)
Other versions
EP3070334A1 (en
Inventor
Marius Gamissans Bou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Soler and Palau Research SL
Original Assignee
Soler and Palau Research SL
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 Soler and Palau Research SL filed Critical Soler and Palau Research SL
Publication of EP3070334A1 publication Critical patent/EP3070334A1/en
Publication of EP3070334A4 publication Critical patent/EP3070334A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/065—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit fan combined with single duct; mounting arrangements of a fan in a duct
    • 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
    • F04D29/424—Double entry casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Duct Arrangements (AREA)
EP14861272.4A 2013-11-15 2014-10-21 Air impeller for ventilation ducts Withdrawn EP3070334A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201331665A ES2537899B1 (en) 2013-11-15 2013-11-15 AIR DRIVER FOR VENTILATION DRIVES
PCT/ES2014/070790 WO2015071513A1 (en) 2013-11-15 2014-10-21 Air impeller for ventilation ducts

Publications (2)

Publication Number Publication Date
EP3070334A1 EP3070334A1 (en) 2016-09-21
EP3070334A4 true EP3070334A4 (en) 2017-08-02

Family

ID=53056823

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14861272.4A Withdrawn EP3070334A4 (en) 2013-11-15 2014-10-21 Air impeller for ventilation ducts

Country Status (5)

Country Link
EP (1) EP3070334A4 (en)
ES (1) ES2537899B1 (en)
RU (1) RU2641426C2 (en)
UA (1) UA115109C2 (en)
WO (1) WO2015071513A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB130521A (en) * 1918-11-06 1919-08-07 William Andrew Watterson A New or Improved Rotary Fan of Blower.
EP0823555A1 (en) * 1996-08-07 1998-02-11 ABB Solyvent Ventec Centrifugal ventilation device of enhanced performance having at least two suction inlets and related ventilation method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344456A (en) * 1942-07-10 1944-03-14 B F Sturtevant Co Inlet box for centrifugal fans
SU985448A1 (en) * 1981-07-27 1982-12-30 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт По Оборудованию Для Кондиционирования Воздуха И Вентиляции "Вниикондиционер" Fan unit
UA12125U (en) * 2005-08-05 2006-01-16 Close Joint Stock Company Vent Ventilation unit
US20110217182A1 (en) * 2010-02-01 2011-09-08 Brink Climate Systems B.V. Air movement system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB130521A (en) * 1918-11-06 1919-08-07 William Andrew Watterson A New or Improved Rotary Fan of Blower.
EP0823555A1 (en) * 1996-08-07 1998-02-11 ABB Solyvent Ventec Centrifugal ventilation device of enhanced performance having at least two suction inlets and related ventilation method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015071513A1 *

Also Published As

Publication number Publication date
ES2537899A1 (en) 2015-06-15
WO2015071513A1 (en) 2015-05-21
ES2537899B1 (en) 2016-01-22
RU2016123367A (en) 2017-12-20
RU2641426C2 (en) 2018-01-17
UA115109C2 (en) 2017-09-11
EP3070334A1 (en) 2016-09-21

Similar Documents

Publication Publication Date Title
EP3062045A4 (en) Air conditioner
EP3006866A4 (en) Air conditioner
EP2952828A4 (en) Air conditioner
EP3054230A4 (en) Air conditioner
EP3040642A4 (en) Air conditioner
EP3088810A4 (en) Air conditioner system
EP3017255A4 (en) Air conditioner
EP3062031A4 (en) Air conditioner
EP3040633A4 (en) Air conditioning system
EP3029390A4 (en) Air conditioner
EP3040635A4 (en) Air conditioner
EP3045840A4 (en) Air conditioner
EP2975338A4 (en) Air conditioner
EP2963358A4 (en) Air conditioner
EP3054239A4 (en) Air conditioner
EP3045830A4 (en) Air conditioner device
EP3021053A4 (en) Air conditioner
EP2975335A4 (en) Air conditioner
EP3045827A4 (en) Air conditioner
KR101881807B1 (en) Ventilation system
EP2960602A4 (en) Air conditioner
EP3006842A4 (en) Outdoor unit for air conditioner
EP3088809A4 (en) Air conditioner
EP2975336A4 (en) Air conditioner
EP3124885A4 (en) Air conditioning management system

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20160613

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20170630

RIC1 Information provided on ipc code assigned before grant

Ipc: F04D 25/10 20060101ALI20170626BHEP

Ipc: F04D 17/16 20060101AFI20170626BHEP

Ipc: F24F 13/02 20060101ALI20170626BHEP

Ipc: F04D 29/52 20060101ALI20170626BHEP

Ipc: F24F 7/06 20060101ALI20170626BHEP

Ipc: F24F 7/08 20060101ALI20170626BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20171012