EP1972862A4 - Dispositif d alimentation en eau chaude d une pompe a chaleur - Google Patents
Dispositif d alimentation en eau chaude d une pompe a chaleurInfo
- Publication number
- EP1972862A4 EP1972862A4 EP20060832949 EP06832949A EP1972862A4 EP 1972862 A4 EP1972862 A4 EP 1972862A4 EP 20060832949 EP20060832949 EP 20060832949 EP 06832949 A EP06832949 A EP 06832949A EP 1972862 A4 EP1972862 A4 EP 1972862A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- hot water
- water supply
- supply device
- heat pump
- pump hot
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/02—Domestic hot-water supply systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B13/00—Compression machines, plants or systems, with reversible cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
- F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/003—Indoor unit with water as a heat sink or heat source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/021—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit
- F25B2313/0213—Indoor unit or outdoor unit with auxiliary heat exchanger not forming part of the indoor or outdoor unit the auxiliary heat exchanger being only used during heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
- F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/06—Several compression cycles arranged in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Details Of Fluid Heaters (AREA)
- Other Air-Conditioning Systems (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005378539A JP3966889B2 (ja) | 2005-12-28 | 2005-12-28 | ヒートポンプ式給湯機 |
PCT/JP2006/323099 WO2007077687A1 (fr) | 2005-12-28 | 2006-11-20 | Dispositif d’alimentation en eau chaude d’une pompe a chaleur |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1972862A1 EP1972862A1 (fr) | 2008-09-24 |
EP1972862A4 true EP1972862A4 (fr) | 2013-09-11 |
EP1972862B1 EP1972862B1 (fr) | 2015-10-21 |
Family
ID=38228045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06832949.9A Expired - Fee Related EP1972862B1 (fr) | 2005-12-28 | 2006-11-20 | Dispositif d alimentation en eau chaude d une pompe a chaleur |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1972862B1 (fr) |
JP (1) | JP3966889B2 (fr) |
CN (1) | CN101346592B (fr) |
WO (1) | WO2007077687A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5551882B2 (ja) * | 2009-02-24 | 2014-07-16 | ダイキン工業株式会社 | ヒートポンプシステム |
JP5729910B2 (ja) * | 2010-03-05 | 2015-06-03 | 三菱重工業株式会社 | 温水ヒートポンプおよびその制御方法 |
KR20120136854A (ko) * | 2011-06-10 | 2012-12-20 | 삼성전자주식회사 | 급수장치 |
KR101873594B1 (ko) | 2011-12-14 | 2018-07-02 | 엘지전자 주식회사 | 캐스케이드 히트펌프 장치 |
CN102759220B (zh) * | 2012-07-30 | 2014-10-15 | 广东麦科尔新能源科技有限公司 | 基于二氧化碳压缩机并可用于恶劣环境的三联供*** |
CN103939999B (zh) * | 2014-04-16 | 2017-01-11 | 广东美的制冷设备有限公司 | 双冷媒空调***及其控制方法 |
CN111795423B (zh) * | 2020-03-26 | 2021-09-03 | 同济大学 | 一种基于三流体换热器的二氧化碳热泵供暖*** |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005083585A (ja) * | 2003-09-04 | 2005-03-31 | Mitsubishi Electric Corp | ヒートポンプ式給湯システム |
JP2005180742A (ja) * | 2003-12-17 | 2005-07-07 | Hitachi Ltd | ヒートポンプ式給湯機およびその運転方法 |
AU2005258416A1 (en) * | 2004-07-01 | 2006-01-12 | Daikin Industries, Ltd. | Hot water supply system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005147409A (ja) * | 2003-11-11 | 2005-06-09 | Tokyo Electric Power Co Inc:The | ヒートポンプ式冷暖房装置 |
-
2005
- 2005-12-28 JP JP2005378539A patent/JP3966889B2/ja not_active Expired - Fee Related
-
2006
- 2006-11-20 EP EP06832949.9A patent/EP1972862B1/fr not_active Expired - Fee Related
- 2006-11-20 WO PCT/JP2006/323099 patent/WO2007077687A1/fr active Application Filing
- 2006-11-20 CN CN200680049376.5A patent/CN101346592B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005083585A (ja) * | 2003-09-04 | 2005-03-31 | Mitsubishi Electric Corp | ヒートポンプ式給湯システム |
JP2005180742A (ja) * | 2003-12-17 | 2005-07-07 | Hitachi Ltd | ヒートポンプ式給湯機およびその運転方法 |
AU2005258416A1 (en) * | 2004-07-01 | 2006-01-12 | Daikin Industries, Ltd. | Hot water supply system |
Non-Patent Citations (1)
Title |
---|
See also references of WO2007077687A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2007077687A1 (fr) | 2007-07-12 |
CN101346592B (zh) | 2011-08-03 |
CN101346592A (zh) | 2009-01-14 |
JP3966889B2 (ja) | 2007-08-29 |
JP2007178088A (ja) | 2007-07-12 |
EP1972862B1 (fr) | 2015-10-21 |
EP1972862A1 (fr) | 2008-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1906107A4 (fr) | Dispositif d alimentation en eau chaude d une pompe à chaleur | |
DE602006018815D1 (de) | Wärmepumpen-Warmwasserversorgungsgerät | |
EP2159504A4 (fr) | Dispositif d'alimentation en eau chaude du type pompe à chaleur | |
EP2159505A4 (fr) | Appareil d'alimentation d'eau chaude du type pompe à chaleur | |
EP1780476A4 (fr) | Dispositif d"approvisionnement en eau chaude | |
EP1767879A4 (fr) | Appareil d"alimentation en eau chaude de type pompe a chaleur | |
EP1801515A4 (fr) | Condensateur intérieur de climatiseur | |
EP1711759A4 (fr) | Chauffe-eau pompe a chaleur a faible consommation d'energie | |
EP2216609A4 (fr) | Système d'alimentation en eau chaude | |
HK1136618A1 (en) | Heat pump device | |
EP1719964A4 (fr) | Changeur de chaleur pour alimentation en eau chaude | |
EP2212630A4 (fr) | Dispositif de pompe à chaleur | |
EP2136151A4 (fr) | Installation de fourniture d'eau chaude de type pompe à chaleur et appareil de fourniture d'eau chaude pour le chauffage | |
EP2009371A4 (fr) | Alimentation en eau chaude d'une pompe à chaleur | |
EP1972862A4 (fr) | Dispositif d alimentation en eau chaude d une pompe a chaleur | |
EP1947396A4 (fr) | Système d approvisionnement en eau chaude | |
EP2199702A4 (fr) | Dispositif d'alimentation en eau chaude du type à réserve | |
ATE502260T1 (de) | Brauchwasserbereiter | |
PL382104A1 (pl) | Ogrzewacz wody | |
EP1965145A4 (fr) | Dispositif d'alimentation en eau chaude de pompe a chaleur | |
HU3281U (en) | Reversible fluid-water heat pump | |
GB2427017B (en) | Household water heating apparatus | |
GB2428285B (en) | Instantaneous water heater | |
FI6926U1 (fi) | Lämpimän käyttöveden saattolämmitysjärjestely | |
ZA200709101B (en) | Water heating device |
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: 20080725 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE ES FR IT SE |
|
DAX | Request for extension of the european patent (deleted) | ||
RBV | Designated contracting states (corrected) |
Designated state(s): DE ES FR IT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20130813 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F24H 1/00 20060101AFI20130807BHEP Ipc: F25B 1/00 20060101ALI20130807BHEP Ipc: F24H 9/00 20060101ALI20130807BHEP |
|
17Q | First examination report despatched |
Effective date: 20141014 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Ref document number: 602006047040 Country of ref document: DE Free format text: PREVIOUS MAIN CLASS: F24H0001000000 Ipc: F25B0009000000 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25B 9/00 20060101AFI20150421BHEP Ipc: F25B 13/00 20060101ALI20150421BHEP Ipc: F24D 17/02 20060101ALI20150421BHEP |
|
INTG | Intention to grant announced |
Effective date: 20150507 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE ES FR IT SE |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602006047040 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151021 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602006047040 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R084 Ref document number: 602006047040 Country of ref document: DE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20160722 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20171121 Year of fee payment: 12 Ref country code: FR Payment date: 20171121 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20171124 Year of fee payment: 12 Ref country code: SE Payment date: 20171120 Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 602006047040 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181121 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190601 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181130 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181120 |