CN101059259A - 蓄热空调器 - Google Patents
蓄热空调器 Download PDFInfo
- Publication number
- CN101059259A CN101059259A CNA2006100886588A CN200610088658A CN101059259A CN 101059259 A CN101059259 A CN 101059259A CN A2006100886588 A CNA2006100886588 A CN A2006100886588A CN 200610088658 A CN200610088658 A CN 200610088658A CN 101059259 A CN101059259 A CN 101059259A
- Authority
- CN
- China
- Prior art keywords
- heat
- air conditioner
- cold
- storing air
- unit
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
- F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
- F28D20/0039—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material with stratification of the heat storage material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
-
- 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
- F25B2313/006—Compression machines, plants or systems with reversible cycle not otherwise provided for two pipes connecting the outdoor side to the indoor side with multiple indoor units
-
- 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
- F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
- F25B2313/0231—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and 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
- F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
- F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
- F25B2313/02331—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements during cooling
-
- 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
- F25B2313/02743—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using three four-way valves
-
- 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
- F25B2400/19—Pumping down refrigerant from one part of the cycle to another part of the cycle, e.g. when the cycle is changed from cooling to heating, or before a defrost cycle is started
-
- 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
- F25B2400/24—Storage receiver heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
- F28D2020/0069—Distributing arrangements; Fluid deflecting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
- F28D2020/0078—Heat exchanger arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
- F28D2020/0086—Partitions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Other Air-Conditioning Systems (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
Description
Claims (57)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR33067/05 | 2005-04-21 | ||
KR1020050033067A KR100662123B1 (ko) | 2005-04-21 | 2005-04-21 | 축열식 공기조화 장치 |
KR1020050074066A KR100727127B1 (ko) | 2005-08-12 | 2005-08-12 | 축열식 공기조화 장치 |
KR1020050074065A KR100727126B1 (ko) | 2005-08-12 | 2005-08-12 | 축열식 공기조화 장치 |
KR74065/05 | 2005-08-12 | ||
KR74066/05 | 2005-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101059259A true CN101059259A (zh) | 2007-10-24 |
CN101059259B CN101059259B (zh) | 2012-09-05 |
Family
ID=37115325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200610088658 Expired - Fee Related CN101059259B (zh) | 2005-04-21 | 2006-04-21 | 蓄热空调器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090211283A1 (zh) |
EP (1) | EP1872077B1 (zh) |
CN (1) | CN101059259B (zh) |
WO (1) | WO2006112638A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103201569A (zh) * | 2010-09-16 | 2013-07-10 | 松下电器产业株式会社 | 蓄热装置和具有该蓄热装置的空气调节机 |
CN103857965A (zh) * | 2011-10-13 | 2014-06-11 | 开利公司 | 冷却器系统中的热能存储 |
CN105627470A (zh) * | 2015-12-30 | 2016-06-01 | 同济大学 | 一种基于过冷再热的空调机组 |
CN105923137A (zh) * | 2016-05-19 | 2016-09-07 | 江苏科技大学 | 一种用于薄膜型lng船围护系统的空调机组 |
CN110073151A (zh) * | 2016-12-21 | 2019-07-30 | 三菱电机株式会社 | 空气调节装置 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100747841B1 (ko) * | 2005-08-22 | 2007-08-08 | 엘지전자 주식회사 | 축열식 공기조화 장치 |
US9476618B2 (en) * | 2009-10-23 | 2016-10-25 | Mitsubishi Electric Corporation | Air conditioning apparatus |
ES2671593T3 (es) * | 2010-03-15 | 2018-06-07 | Lg Electronics Inc. | Sistema de aire acondicionado y método de comunicación del mismo |
US20140165616A1 (en) * | 2011-02-25 | 2014-06-19 | Carrier Corporation | Air conditioning system with ice storage |
US9285140B2 (en) * | 2011-06-20 | 2016-03-15 | Melink Corporation | Ground loop bypass for ground source heating or cooling |
FI123879B (en) | 2011-11-04 | 2013-11-29 | Stn Super Travel Net Oy | Solar collector |
EP2873940A1 (en) * | 2013-11-15 | 2015-05-20 | STN Super Travel Net Oy | Renewable energy storing |
JP6182442B2 (ja) * | 2013-12-05 | 2017-08-16 | 株式会社ケーヒン・サーマル・テクノロジー | 蓄冷機能付きエバポレータ |
US10330358B2 (en) | 2014-05-15 | 2019-06-25 | Lennox Industries Inc. | System for refrigerant pressure relief in HVAC systems |
US9976785B2 (en) * | 2014-05-15 | 2018-05-22 | Lennox Industries Inc. | Liquid line charge compensator |
JP6020548B2 (ja) * | 2014-12-26 | 2016-11-02 | ダイキン工業株式会社 | 蓄熱式空気調和機 |
JP6679840B2 (ja) * | 2015-05-12 | 2020-04-15 | ダイキン工業株式会社 | 蓄熱式空気調和機 |
US9723762B1 (en) * | 2016-03-15 | 2017-08-01 | Amazon Technologies, Inc. | Free cooling in high humidity environments |
US10663199B2 (en) | 2018-04-19 | 2020-05-26 | Lennox Industries Inc. | Method and apparatus for common manifold charge compensator |
US10830514B2 (en) | 2018-06-21 | 2020-11-10 | Lennox Industries Inc. | Method and apparatus for charge compensator reheat valve |
JP7514753B2 (ja) | 2020-12-14 | 2024-07-11 | 東芝ライフスタイル株式会社 | 空気調和機 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703966A (en) * | 1950-12-30 | 1955-03-15 | Lyell Jennings | Cooling and storage apparatus for liquids |
JPH01252838A (ja) * | 1988-03-31 | 1989-10-09 | Toshiba Corp | 潜熱蓄冷装置 |
CN1106521A (zh) * | 1994-08-18 | 1995-08-09 | 张述云 | 深井蓄冷、水为载体的空调系统 |
US6062035A (en) * | 1995-10-24 | 2000-05-16 | Daikin Industries, Ltd. | Air conditioner |
JPH11270920A (ja) * | 1998-03-20 | 1999-10-05 | Mitsubishi Electric Corp | 多機能ヒートポンプシステムおよびその運転制御方法 |
JP2003065584A (ja) * | 2001-08-24 | 2003-03-05 | Sanyo Electric Co Ltd | 空気調和装置及び空気調和装置の制御方法 |
GB2385120B (en) * | 2002-02-09 | 2004-05-19 | Thermetica Ltd | Thermal storage apparatus |
JP4326829B2 (ja) * | 2003-04-21 | 2009-09-09 | 三菱電機株式会社 | 空気調和装置、空気調和装置の冷媒回路及び空気調和装置における冷媒回路の制御方法 |
JP2005042980A (ja) * | 2003-07-22 | 2005-02-17 | Mitsubishi Electric Corp | 蓄熱式空気調和装置 |
US7152413B1 (en) * | 2005-12-08 | 2006-12-26 | Anderson R David | Thermal energy transfer unit and method |
-
2006
- 2006-04-17 WO PCT/KR2006/001411 patent/WO2006112638A1/en active Application Filing
- 2006-04-17 US US11/918,491 patent/US20090211283A1/en not_active Abandoned
- 2006-04-17 EP EP06757468.1A patent/EP1872077B1/en not_active Not-in-force
- 2006-04-21 CN CN 200610088658 patent/CN101059259B/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103201569A (zh) * | 2010-09-16 | 2013-07-10 | 松下电器产业株式会社 | 蓄热装置和具有该蓄热装置的空气调节机 |
CN103201569B (zh) * | 2010-09-16 | 2015-05-06 | 松下电器产业株式会社 | 蓄热装置和具有该蓄热装置的空气调节机 |
CN103857965A (zh) * | 2011-10-13 | 2014-06-11 | 开利公司 | 冷却器系统中的热能存储 |
US9568235B2 (en) | 2011-10-13 | 2017-02-14 | Carrier Corporation | Thermal energy storage in a chiller system |
CN103857965B (zh) * | 2011-10-13 | 2019-08-06 | 开利公司 | 冷却器系统中的热能存储 |
CN105627470A (zh) * | 2015-12-30 | 2016-06-01 | 同济大学 | 一种基于过冷再热的空调机组 |
CN105627470B (zh) * | 2015-12-30 | 2018-07-03 | 同济大学 | 一种基于过冷再热的空调机组 |
CN105923137A (zh) * | 2016-05-19 | 2016-09-07 | 江苏科技大学 | 一种用于薄膜型lng船围护系统的空调机组 |
CN110073151A (zh) * | 2016-12-21 | 2019-07-30 | 三菱电机株式会社 | 空气调节装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101059259B (zh) | 2012-09-05 |
WO2006112638A1 (en) | 2006-10-26 |
EP1872077A1 (en) | 2008-01-02 |
EP1872077B1 (en) | 2017-08-16 |
EP1872077A4 (en) | 2015-10-14 |
US20090211283A1 (en) | 2009-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Correction of invention patent gazette |
Correction item: Priority Correct: 2005.4.21 KR 33067/05|2005.8.12 KR 74065/05|2005.8.12 KR 74066/05 Number: 43 Page: 389 Volume: 23 |
|
CI02 | Correction of invention patent application |
Correction item: Priority Correct: 2005.4.21 KR 33067/05|2005.8.12 KR 74065/05|2005.8.12 KR 74066/05 Number: 43 Page: The title page Volume: 23 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: PRIORITY TO: 2005.4.21 KR 33067/05¬2005.8.12 KR 74065/05¬2005.8.12 KR 74066/05 |
|
ERR | Gazette correction |
Free format text: CORRECT: PRIORITY; 2005.4.21 KR 33067/05¬2005.8.12 KR 74065/05¬2005.8.12 KR 74066/05 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20170421 |