EP3081877A8 - Heat exchanger unit - Google Patents
Heat exchanger unit Download PDFInfo
- Publication number
- EP3081877A8 EP3081877A8 EP15164037.2A EP15164037A EP3081877A8 EP 3081877 A8 EP3081877 A8 EP 3081877A8 EP 15164037 A EP15164037 A EP 15164037A EP 3081877 A8 EP3081877 A8 EP 3081877A8
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- duct
- exchanger unit
- flow direction
- apex
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0022—Centrifugal or radial fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
- F24F1/18—Heat exchangers specially adapted for separate outdoor units characterised by their shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15164037.2A EP3081877A1 (en) | 2015-04-17 | 2015-04-17 | Heat exchanger unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15164037.2A EP3081877A1 (en) | 2015-04-17 | 2015-04-17 | Heat exchanger unit |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3081877A1 EP3081877A1 (en) | 2016-10-19 |
EP3081877A8 true EP3081877A8 (en) | 2016-12-28 |
Family
ID=52946436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15164037.2A Pending EP3081877A1 (en) | 2015-04-17 | 2015-04-17 | Heat exchanger unit |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP3081877A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110230845A (en) * | 2018-03-02 | 2019-09-13 | 江苏雅佳空调设备制造有限公司 | Ultrathin low-noise fan coil pipe unit |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019015494A (en) * | 2017-07-07 | 2019-01-31 | 三星電子株式会社Samsung Electronics Co.,Ltd. | Heat exchanger, indoor machine and air conditioner |
CN111448423B (en) * | 2017-12-13 | 2021-07-13 | 三菱电机株式会社 | Air conditioner |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3596475A (en) * | 1969-09-19 | 1971-08-03 | Carrier Corp | Heat exchanger with improved condensate disposal arrangement |
JPH0612465Y2 (en) * | 1988-07-12 | 1994-03-30 | 三菱電機株式会社 | Air conditioner |
JPH09273801A (en) * | 1996-04-02 | 1997-10-21 | Hitachi Air Conditioning & Refrig Co Ltd | Air conditioner |
JP2002122348A (en) * | 2000-10-17 | 2002-04-26 | Fujitsu Ltd | Cooling method and cooling device for electronic instrument |
JP2008275230A (en) * | 2007-04-27 | 2008-11-13 | Daikin Ind Ltd | Air conditioner |
JP5103251B2 (en) | 2008-04-08 | 2012-12-19 | 日立アプライアンス株式会社 | Ceiling embedded heat source machine and air conditioner |
JP5551481B2 (en) * | 2010-03-24 | 2014-07-16 | 日立アプライアンス株式会社 | Air conditioner indoor unit for computer room |
JP5587060B2 (en) | 2010-06-30 | 2014-09-10 | 三洋電機株式会社 | Built-in air conditioner |
EP3045827B1 (en) * | 2013-09-09 | 2020-10-21 | Mitsubishi Electric Corporation | Air conditioner |
-
2015
- 2015-04-17 EP EP15164037.2A patent/EP3081877A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110230845A (en) * | 2018-03-02 | 2019-09-13 | 江苏雅佳空调设备制造有限公司 | Ultrathin low-noise fan coil pipe unit |
Also Published As
Publication number | Publication date |
---|---|
EP3081877A1 (en) | 2016-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2693181A3 (en) | Total Temperature Probe | |
EP2615242A3 (en) | Variable flow resistance system with circulation inducing structure therein to variably resit flow in a subterranean well | |
EP2889088A3 (en) | Flue gas treatment device | |
EP3059497A3 (en) | Enhanced turbulent mixing | |
MX2015015709A (en) | Aerodynamic device to optimize air flow through heat exchangers. | |
EP3081877A8 (en) | Heat exchanger unit | |
EP3081867A8 (en) | Heat exchanger unit | |
WO2014113808A3 (en) | Duct fitiing with reduced flow pressure loss | |
EP2993418A3 (en) | Air conditioner | |
MX2016014907A (en) | Combined convector. | |
BR112015017308A2 (en) | dehumidifying device | |
EP3001786A3 (en) | Inverter heat-dissipation device and inverter | |
MY177194A (en) | Pipe assembly with stepped flow conditioners | |
JP2017096578A5 (en) | ||
EP2792964A3 (en) | Air conditioner | |
EP3026353A3 (en) | Discharging unit and air conditioning equipment having the same | |
EP2987959A3 (en) | Seal with cooling feature | |
WO2015187653A3 (en) | Air intake water separator | |
WO2015092334A3 (en) | Flow control valve including a plurality of tubes having a geometrically variable cross-section | |
WO2012119843A3 (en) | Refrigerating device | |
MX2015016450A (en) | Compressor impellers. | |
GB2550771B (en) | Cyclonic inlet air filter and fluid heating systems and combustion burners having the same | |
EP2626648A3 (en) | Space heater | |
EP3173221A3 (en) | Resin barrier device for an infusion tool and infusion tool with resin barrier device | |
BR112018013310A2 (en) | burner and heat exchanger assembly |
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 |
|
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 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DAIKIN INDUSTRIES, LTD. Owner name: DAIKIN EUROPE N.V. |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20170412 |
|
RBV | Designated contracting states (corrected) |
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20200225 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F24F 1/0067 20190101ALI20220425BHEP Ipc: F24F 1/0063 20190101ALI20220425BHEP Ipc: F24F 1/0022 20190101ALI20220425BHEP Ipc: F24F 13/22 20060101ALI20220425BHEP Ipc: F24F 13/30 20060101ALI20220425BHEP Ipc: F24F 1/00 20110101ALI20220425BHEP Ipc: F24F 1/18 20110101ALI20220425BHEP Ipc: F24F 13/24 20060101ALI20220425BHEP Ipc: F24F 13/20 20060101AFI20220425BHEP |
|
INTG | Intention to grant announced |
Effective date: 20220513 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |