CN2758671Y - Full-function air conditioner water heater - Google Patents
Full-function air conditioner water heater Download PDFInfo
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- CN2758671Y CN2758671Y CN 200420102788 CN200420102788U CN2758671Y CN 2758671 Y CN2758671 Y CN 2758671Y CN 200420102788 CN200420102788 CN 200420102788 CN 200420102788 U CN200420102788 U CN 200420102788U CN 2758671 Y CN2758671 Y CN 2758671Y
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Abstract
The utility model relates to a full-functional air-conditioning water heater which is composed of a compressor, a hot-water exchanger, a dry filter, a four-way change valve, an outdoor heat exchanger, a temperature sensor, a capillary pipe and an indoor heat exchanger, wherein a liquid-storing device is connected between two ends of the four-way change valve and the capillary pipe, and a refrigerant shunting device is connected among the compressor, the dry filter and the hot water exchanger. When high and low pressure in the system are on the high side, an electromagnetic valve is opened, and superfluous refrigerant is stored in a liquid-storing tank. When the high and low pressure in the system are on the low side, the electromagnetic valve is also opened, and the refrigerant in the liquid-storing tank is charged into the system, so that the system can achieve the best running efficiency in five kinds of states. The utility model integrates an air conditioner and a water heater together, has the advantages of energy saving and environment protection, can supply hot water for daily use all the year around in any operating state, can be made into a water heater with small size, medium size or large size and can be used for enterprises and institutions.
Description
Technical field
The utility model relates to a kind of air-conditioner, especially a kind of full function air conditioning water heater that can heat water the four seasons.
Background technology
Existing domestic air conditioner main flow remains window formula and the detachable air conditioner that adopts heat pump techniques, its major function remains freezes and winter heating summer, compare with other durable household electrical appliance, the practical efficiency of air-conditioner is lower, air conditioner every year was at 5-6 month, single cooler is also low, and other time air-conditioner can only not have any use value as a kind of ornaments.Chinese patent 03259220.5 discloses the technology that a kind of name is called " air conditioner and water heater ", this technology is the transformation that existing air-conditioning is heated the water technology, its advantage be have that air conditioner refrigerating, air conditioner refrigerating doublely heat that water, air-conditioning heat, air-conditioning heats and doublely heats water and heat the water five functional separately, except that can doing refrigeration in summer, winter and heating, also can make water heater in spring, autumn and use, the domestic hot-water is provided the whole year.But its shortcoming is 1, because the cold-producing medium adding amount is a fixed value, and therefore system works can only guarantee one to two functional efficiency the best under different working condition of the four seasons, other functional efficiency all has obvious decline.2, magnetic valve in parallel with hot water exchanger can only play certain shunting action, heats state at air-conditioning, still has the part cold-producing medium to flow through in hot water exchanger, makes the hot water exchanger water temperature raise, and the system condensing temperature raises, and efficient reduces.
Summary of the invention
In order to overcome the air-conditioner the deficiencies in the prior art, the utility model provides a kind of full function air conditioning water heater.This air conditioner and water heater not only can freeze, heats and heat water, and can both give play to best efficient under five kinds of difference in functionalitys, is characterized in simple in structure, goes out the hot water water temperature stability, heats water efficient height, and overall Energy Efficiency Ratio can reach 5.5.
The technical scheme that its technical problem that solves the utility model adopts is: be connected to device for storing liquid between four-way change-over valve and capillary two ends, be connected to coolant flow divider between compressor, device for drying and filtering and hot water exchanger.Device for storing liquid is made up of fluid reservoir, one way stop peturn valve and magnetic valve, be connected between one of them magnetic valve one end and outdoor heat exchanger and the capillary, the other end of magnetic valve is connected with one way stop peturn valve, be connected between another magnetic valve one end and indoor heat exchanger and the capillary, the other end of magnetic valve is connected with one way stop peturn valve, the other end of two one way stop peturn valves is connected with the fluid reservoir inlet, the outlet of fluid reservoir is connected with the 3rd magnetic valve, and the other end of this magnetic valve is connected with the compressor return air pipe with the C of four-way change-over valve end.Coolant flow divider can be a triple valve, and three ends of triple valve are connected with device for drying and filtering with blast pipe, the hot water exchanger upper end of compressor respectively.Coolant flow divider can also be made up of four-way change-over valve and two one way stop peturn valves, wherein the A of four-way change-over valve end is connected with compressor exhaust pipe, the B end of four-way change-over valve is connected with one way stop peturn valve one end, the other end of one way stop peturn valve is connected with the hot water exchanger upper end, the D end of four-way change-over valve is connected with another one way stop peturn valve one end, be connected between the other end of one way stop peturn valve and hot water exchanger lower end and the device for drying and filtering, the C end of four-way change-over valve is connected with the compressor return air pipe.
The beneficial effects of the utility model are, can freeze in summer, in the winter heating, life hot water is provided, spring, autumn also can use as water heater separately, the all working state heats water and all can accomplish efficient, energy-conservation, heating the water peak efficiency is directly electrically heated 4 times, and the hot water temperature can reach 90 ℃.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is first kind of system architecture schematic diagram of the present utility model.
Fig. 2 is second kind of system architecture schematic diagram of the present utility model.
Among Fig. 1, Fig. 2,1. device for drying and filtering, 2. temperature sensor, 3. triple valve, 4. high-voltage relay, 5. hot water exchanger, 6. temperature sensor, 7. four-way change-over valve, 8. fan, 9. outdoor heat exchanger, 10. one way stop peturn valve, 11. magnetic valves, 12. capillary, 13. magnetic valves, 14. fluid reservoirs, 15. magnetic valves, 16. one way stop peturn valve, 17. indoor heat exchangers, 18. fans, 19. low-voltage relays, 20. compressor, 21. four-way change-over valves, 22. one way stop peturn valves, 23. one way stop peturn valves.
The specific embodiment
It is following that also the utility model is described in further detail in conjunction with the embodiments with reference to accompanying drawing.
As depicted in figs. 1 and 2, between the two ends of four-way change-over valve (7) and capillary (12), be connected to device for storing liquid, between compressor (20), device for drying and filtering (1) and hot water exchanger (5), be connected to coolant flow divider.Device for storing liquid is by fluid reservoir (14), one way stop peturn valve (10) and (16), magnetic valve (11), (13) and (15) form, wherein be connected between magnetic valve (11) one ends and outdoor heat exchanger (9) and the capillary (12), the other end of magnetic valve (11) is connected with one way stop peturn valve (10), be connected between magnetic valve (15) one ends and indoor heat exchanger (17) and the capillary (12), the other end of magnetic valve (15) is connected with one way stop peturn valve (16), be connected between fluid reservoir (14) inlet and one way stop peturn valve (10) and the one way stop peturn valve (16), the outlet of fluid reservoir (14) is connected with magnetic valve (13), and the other end of magnetic valve (13) is connected with compressor (20) muffler with the C end of four-way change-over valve (7).Coolant flow divider can be a triple valve (3), and three ends of triple valve (3) are connected with device for drying and filtering (1) with blast pipe, hot water exchanger (5) upper end of compressor (20) respectively.Coolant flow divider can also be by four-way change-over valve (21), one way stop peturn valve (22) and (23) are formed, wherein the A of four-way change-over valve (21) end is connected with compressor (20) blast pipe, the B end of four-way change-over valve (21) is connected with one way stop peturn valve (22) one ends, the D end of four-way change-over valve (21) is connected with one way stop peturn valve (23) one ends, the C end of four-way change-over valve (21) is connected with compressor (20) muffler, the other end of one way stop peturn valve (22) and hot water exchanger (5) upper end is connected, and is connected between the other end of one way stop peturn valve (23) and hot water exchanger (5) lower end and the device for drying and filtering (1).
The utility model has two embodiment, and function and the control principle of first embodiment are as follows:
1. air conditioner refrigerating state.In Fig. 1, magnetic valve (11), (13) and (15) close, the A and the B of four-way change-over valve (7) communicate, C and D communicate, the A and the B of triple valve (3) communicate, the HTHP refrigeration working medium gas of discharging from compressor (20) is through triple valve (3), device for drying and filtering (1) and four-way change-over valve (7) inlet chamber external heat exchanger (9), be condensed into the refrigeration working medium liquid of cryogenic high pressure, heat exchanger (17) evaporation absorbs heat in the inlet chamber after capillary (12) throttling, to indoor refrigeration, low-temp low-pressure refrigeration working medium gas after the evaporation is sucked by compressor (20) through four-way change-over valve (7), finishes a kind of refrigeration cycle.This circulation is identical with the common air-conditioning device.
2. the double water state that heats of air conditioner refrigerating.In Fig. 1, magnetic valve (11), (13) and (15) close, the A and the B of four-way change-over valve (7) communicate, C and D communicate, the A and the C of triple valve (3) communicate, the HTHP refrigeration working medium gas of discharging from compressor (20) at first enters hot water exchanger (5), again through triple valve (3), device for drying and filtering (1) and four-way change-over valve (7) inlet chamber external heat exchanger (9), be condensed into the refrigeration working medium liquid of cryogenic high pressure, heat exchanger (17) evaporation absorbs heat in the inlet chamber after capillary (12) throttling, to indoor refrigeration, the low-temp low-pressure refrigeration working medium gas after the evaporation is sucked by compressor (20) through four-way change-over valve (7), finishes a kind of refrigeration cycle.Along with the operation of system, the interior water temperature of hot water exchanger (5) raises gradually, when temperature reaches setting value in temperature sensor (6) detects hot water exchanger (5), utilizes the water pressure of running water that the interior hot water of hot water exchanger (5) is sent by controller.
3. air-conditioning heats state.In Fig. 1, magnetic valve (11), (13) and (15) close, the A and the D of four-way change-over valve (7) communicate, B and C communicate, the A and the B of triple valve (3) communicate, the HTHP refrigeration working medium gas of discharging from compressor (20) is through triple valve (3), device for drying and filtering (1) and four-way change-over valve (7) enter indoor heat exchanger (17), be condensed into the refrigeration working medium liquid of cryogenic high pressure, to indoor heating, inlet chamber external heat exchanger (9) evaporation absorbs heat after capillary (12) throttling, low-temp low-pressure refrigeration working medium gas after the evaporation is sucked by compressor (20) through four-way change-over valve (7), finishes one and heats circulation.This circulation is identical with the common air-conditioning device.
4. air-conditioning heats the double water state that heats.In Fig. 1, magnetic valve (11), (13) and (15) close, the A and the D of four-way change-over valve (7) communicate, B and C communicate, the A and the C of triple valve (3) communicate, the HTHP refrigeration working medium gas of discharging from compressor (20) at first enters hot water exchanger (5), again through triple valve (3), device for drying and filtering (1) and four-way change-over valve (7) enter indoor heat exchanger (17), be condensed into the refrigeration working medium liquid of cryogenic high pressure, to indoor heating, inlet chamber external heat exchanger (9) evaporation absorbs heat after capillary (12) throttling, and the low-temp low-pressure refrigeration working medium gas after the evaporation is sucked by compressor (20) through four-way change-over valve (7), finishes one and heats circulation.Along with the operation of system, the interior water temperature of hot water exchanger (5) raises gradually, when temperature reaches setting value in temperature sensor (6) detects hot water exchanger (5), utilizes the water pressure of running water that the interior hot water of hot water exchanger (5) is sent by controller.
5. heat water state separately.It is basic identical that its method of operation and air-conditioning heat the double water state that heats, unique different be to heat double water state fan (18) running that heats at air-conditioning, and shut down heating water state fan (18) separately.Along with the operation of system, the interior water temperature of hot water exchanger (5) raises gradually, when temperature reaches setting value in temperature sensor (6) detects hot water exchanger (5), utilizes the water pressure of running water that the interior hot water of hot water exchanger (5) is sent by controller.This kind state, indoor heat exchanger (17) is release heat not, and whole system all in the outside running, becomes efficient hot-water heating system.
Function and the control principle of second embodiment are as follows:
1. air conditioner refrigerating state.In Fig. 2, magnetic valve (11), (13) and (15) close, the A and the B of four-way change-over valve (7) communicate, C and D communicate, the A and the D of four-way change-over valve (21) communicate, B and C communicate, the HTHP refrigeration working medium gas of discharging from compressor (20) is through four-way change-over valve (21), one way stop peturn valve (23), device for drying and filtering (1) and four-way change-over valve (7) inlet chamber external heat exchanger (9), be condensed into the refrigeration working medium liquid of cryogenic high pressure, heat exchanger (17) evaporation absorbs heat in the inlet chamber after capillary (12) throttling, to indoor refrigeration, low-temp low-pressure refrigeration working medium gas after the evaporation is sucked by compressor (20) through four-way change-over valve (7), finishes a kind of refrigeration cycle.
2. the double water state that heats of air conditioner refrigerating.In Fig. 2, magnetic valve (11), (13) and (15) close, the A and the B of four-way change-over valve (7) communicate, C and D communicate, the A and the B of four-way change-over valve (21) communicate, C and D communicate, the HTHP refrigeration working medium gas of discharging from compressor (20) at first passes through four-way change-over valve (21), one way stop peturn valve (22) enters hot water exchanger (5), drying filter (1) and four-way change-over valve (7) inlet chamber external heat exchanger (9) again, be condensed into the refrigeration working medium liquid of cryogenic high pressure, heat exchanger (17) evaporation absorbs heat in the inlet chamber after capillary (12) throttling, to indoor refrigeration, low-temp low-pressure refrigeration working medium gas after the evaporation is sucked by compressor (20) through four-way change-over valve (7), finishes a kind of refrigeration cycle.Along with the operation of system, the interior water temperature of hot water exchanger (5) raises gradually, when temperature reaches setting value in temperature sensor (6) detects hot water exchanger (5), utilizes the water pressure of running water that the interior hot water of hot water exchanger (5) is sent by controller.
3. air-conditioning heats state.In Fig. 2, magnetic valve (11), (13) and (15) close, the A and the D of four-way change-over valve (7) communicate, B and C communicate, the A and the D of four-way change-over valve (21) communicate, B and C communicate, the HTHP refrigeration working medium gas of discharging from compressor (20) is through four-way change-over valve (21), one way stop peturn valve (23), device for drying and filtering (1) and four-way change-over valve (7) enter indoor heat exchanger (17), be condensed into the refrigeration working medium liquid of cryogenic high pressure, to indoor heating, inlet chamber external heat exchanger (9) evaporation absorbs heat after capillary (12) throttling, low-temp low-pressure refrigeration working medium gas after the evaporation is sucked by compressor (20) through four-way change-over valve (7), finishes one and heats circulation.
4. air-conditioning heats the double water state that heats.In Fig. 2, magnetic valve (11), (13) and (15) close, the A and the D of four-way change-over valve (7) communicate, B and C communicate, the A and the B of four-way change-over valve (21) communicate, C and D communicate, the HTHP refrigeration working medium gas of discharging from compressor (20) at first passes through four-way change-over valve (21), one way stop peturn valve (22) enters hot water exchanger (5), drying filter (1) and four-way change-over valve (7) enter indoor heat exchanger (17) again, be condensed into the refrigeration working medium liquid of cryogenic high pressure, to indoor heating, inlet chamber external heat exchanger (9) evaporation absorbs heat after capillary (12) throttling, low-temp low-pressure refrigeration working medium gas after the evaporation is sucked by compressor (20) through four-way change-over valve (7), finishes one and heats circulation.Along with the operation of system, the interior water temperature of hot water exchanger (5) raises gradually, when temperature reaches setting value in temperature sensor (6) detects hot water exchanger (5), utilizes the water pressure of running water that the interior hot water of hot water exchanger (5) is sent by controller.
5. heat water state separately.It is basic identical that its method of operation and air-conditioning heat the double water state that heats, unique different be to heat double water state fan (18) running that heats at air-conditioning, and shut down heating water state fan (18) separately.Along with the operation of system, the interior water temperature of hot water exchanger (5) raises gradually, when temperature reaches setting value in temperature sensor (6) detects hot water exchanger (5), utilizes the water pressure of running water that the interior hot water of hot water exchanger (5) is sent by controller.This kind state, indoor heat exchanger (17) is release heat not, and whole system all in the outside running, becomes efficient hot-water heating system.
In 5 kinds of course of action of two embodiment, by high-voltage relay (4) and the high and low pressure of low-voltage relay (19) detection system, the switching of control magnetic valve (11), (13) and (15), when high and low pressure is higher in the system, open magnetic valve (11) or (15), unnecessary cold-producing medium is stored in fluid reservoir (14) lining, when high and low pressure is on the low side in the system, open magnetic valve (13), cold-producing medium in the fluid reservoir (14) is charged in the system, make system reach best duty.Temperature sensor (2) detects the condensation temperature by hot water exchanger (5) back cold-producing medium, is used to control opening, stopping of fan (8), reduces thermal losses, to reach the highest hot water amount that goes out as far as possible.
Claims (4)
1. full function air conditioning water heater, form by compressor, hot water exchanger, device for drying and filtering, four-way change-over valve, outdoor heat exchanger, temperature sensor, capillary and indoor heat exchanger, it is characterized in that: between the two ends of four-way change-over valve (7) and capillary (12), be connected to device for storing liquid, between compressor (20), device for drying and filtering (1) and hot water exchanger (5), be connected to coolant flow divider.
2. full function air conditioning water heater according to claim 1, it is characterized in that: device for storing liquid is by fluid reservoir (14), one way stop peturn valve (10) and (16), magnetic valve (11), (13) and (15) form, wherein be connected between magnetic valve (11) one ends and outdoor heat exchanger (9) and the capillary (12), the other end of magnetic valve (11) is connected with one way stop peturn valve (10), be connected between magnetic valve (15) one ends and indoor heat exchanger (17) and the capillary (12), the other end of magnetic valve (15) is connected with one way stop peturn valve (16), be connected between fluid reservoir (14) inlet and one way stop peturn valve (10) and the one way stop peturn valve (16), the outlet of fluid reservoir (14) is connected with magnetic valve (13), and the other end of magnetic valve (13) is connected with compressor (20) muffler with the C end of four-way change-over valve (7).
3. full function air conditioning water heater according to claim 1, it is characterized in that: coolant flow divider can be a triple valve (3), and three ends of triple valve (3) are connected with device for drying and filtering (1) with blast pipe, hot water exchanger (5) upper end of compressor (20) respectively.
4. full function air conditioning water heater according to claim 1, it is characterized in that: coolant flow divider can also be by four-way change-over valve (21), one way stop peturn valve (22) and (23) are formed, wherein the A of four-way change-over valve (21) end is connected with compressor (20) blast pipe, the B end of four-way change-over valve (21) is connected with one way stop peturn valve (22) one ends, the D end of four-way change-over valve (21) is connected with one way stop peturn valve (23) one ends, the C end of four-way change-over valve (21) is connected with compressor (20) muffler, the other end of one way stop peturn valve (22) and hot water exchanger (5) upper end is connected, and is connected between the other end of one way stop peturn valve (23) and hot water exchanger (5) lower end and the device for drying and filtering (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102788 CN2758671Y (en) | 2004-12-22 | 2004-12-22 | Full-function air conditioner water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102788 CN2758671Y (en) | 2004-12-22 | 2004-12-22 | Full-function air conditioner water heater |
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| Publication Number | Publication Date |
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| CN2758671Y true CN2758671Y (en) | 2006-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200420102788 Expired - Fee Related CN2758671Y (en) | 2004-12-22 | 2004-12-22 | Full-function air conditioner water heater |
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| Country | Link |
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| CN (1) | CN2758671Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306473A (en) * | 2011-10-19 | 2012-01-04 | 谢逢华 | Rapidly-learned and easily-used object teaching refrigerator |
| CN102705919A (en) * | 2012-06-12 | 2012-10-03 | 李桂杨 | Small-sized central cold and warm air-conditioner capable of supplying hot water |
| CN107514814A (en) * | 2017-08-31 | 2017-12-26 | 郑州云宇新能源技术有限公司 | Barber shop's Multifunctional heat pump water heater |
| CN108759155A (en) * | 2018-07-18 | 2018-11-06 | 苏州聚焓新能源科技有限公司 | A kind of air-source cold-warm type refrigeration simultaneously drying system |
| CN109442633A (en) * | 2018-10-31 | 2019-03-08 | 青岛海信日立空调系统有限公司 | Air conditioner circulating system and its control method |
| CN109458749A (en) * | 2018-12-20 | 2019-03-12 | 茂名市茂南区沃航制冷节能科技有限公司 | Water circulation type full-automatic regulation protects hot-water air conditioner |
| CN115031319A (en) * | 2022-07-29 | 2022-09-09 | 郑州轻工业大学 | Water supply air conditioning system utilizing natural energy and control method |
| CN115289669A (en) * | 2022-08-30 | 2022-11-04 | 南通华信中央空调有限公司 | Concentrated energy recycling system for exhaust source of operation department |
-
2004
- 2004-12-22 CN CN 200420102788 patent/CN2758671Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306473A (en) * | 2011-10-19 | 2012-01-04 | 谢逢华 | Rapidly-learned and easily-used object teaching refrigerator |
| CN102705919A (en) * | 2012-06-12 | 2012-10-03 | 李桂杨 | Small-sized central cold and warm air-conditioner capable of supplying hot water |
| CN102705919B (en) * | 2012-06-12 | 2014-06-04 | 李桂杨 | Small-sized central cold and warm air-conditioner capable of supplying hot water |
| CN107514814A (en) * | 2017-08-31 | 2017-12-26 | 郑州云宇新能源技术有限公司 | Barber shop's Multifunctional heat pump water heater |
| CN108759155A (en) * | 2018-07-18 | 2018-11-06 | 苏州聚焓新能源科技有限公司 | A kind of air-source cold-warm type refrigeration simultaneously drying system |
| CN109442633A (en) * | 2018-10-31 | 2019-03-08 | 青岛海信日立空调系统有限公司 | Air conditioner circulating system and its control method |
| WO2020088425A1 (en) * | 2018-10-31 | 2020-05-07 | 青岛海信日立空调系统有限公司 | Air conditioner and control method thereof |
| CN109458749A (en) * | 2018-12-20 | 2019-03-12 | 茂名市茂南区沃航制冷节能科技有限公司 | Water circulation type full-automatic regulation protects hot-water air conditioner |
| CN115031319A (en) * | 2022-07-29 | 2022-09-09 | 郑州轻工业大学 | Water supply air conditioning system utilizing natural energy and control method |
| CN115031319B (en) * | 2022-07-29 | 2024-02-02 | 郑州轻工业大学 | Control method of water supply air conditioning system utilizing natural energy |
| CN115289669A (en) * | 2022-08-30 | 2022-11-04 | 南通华信中央空调有限公司 | Concentrated energy recycling system for exhaust source of operation department |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGYIN YUNTING HEAT PUMP WATER HEATER CO., LTD. Free format text: FORMER OWNER: HAN JINSHAN Effective date: 20091204 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091204 Address after: 201, Gu Gu Road, Yun Ting Town, Jiangyin City, Jiangsu Province, China: 214422 Patentee after: Jiangyin Ting Ting heat pump water heater Co., Ltd. Address before: 402, Ying Feng Plaza, Ying Feng Plaza, 138 Dong Dong Avenue, Guangdong, Dongguan, Dongcheng District: 523000 Patentee before: Han Jinshan |
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| ASS | Succession or assignment of patent right |
Owner name: SUZHOU YUNTING NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGYIN YUNTING HEAT PUMP WATER HEATER CO., LTD. Effective date: 20110518 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214422 NO. 201, YUNGU ROAD, YUNTING TOWN, JIANGYIN CITY, JIANGSU PROVINCE TO: 215163 BUILDING M3, MICROSYSTEM PARK, NO. 2, PEIYUAN ROAD, HIGH-TECH. ZONE, SUZHOU CITY, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110518 Address after: 215163 Jiangsu city of Suzhou province high tech Zone eswell Road No. 2 Park building M3 micro system Patentee after: Suzhou Yunting New Energy Technology Co., Ltd. Address before: 214422, 201 Gu Gu Road, Jiangyin, Jiangsu Patentee before: Jiangyin Ting Ting heat pump water heater Co., Ltd. |
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