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11. 发明专利

JPS5682349A SOLAR HEAT COLLECTOR 失效
公开(公告)号：JPS5682349A
公开(公告)日：1981-07-06
申请号：JP16110779
申请日：1979-12-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKESHITA ISAO , HOZUMI SHIROU , EBISU KOUJI
IPC分类号： F24S10/70 , F24S10/40 , F24S10/75
摘要： PURPOSE:To enhance heat-collecting characteristic and obtain a heat-collecting pipe suitable for mass production by a method wherein a finned tube provided with L- shaped fin plates is inserted in the heat-collecting pipe to form a vacuum-type collector. CONSTITUTION:The L-shaped fin plates 5 are fixed to the tube 4 and the finned tube 4 is inserted into the pipe 7, with one bent face 6 of each fin plate for collecting the solar heat being parallel with the heat-collecting pipe 7 and the other face of each fin plate being perpendicular to the pipe 7. Since only the ends 8 of the fin plates 5 contact with the glass constituting the pipe 7, extremely small amounts of heat are transferred from the plates 5 to the glass. In addition, since the load is supported at a large number of points distributed over the entire srface of the pipe 7, concentration of load does not occur. Accordingly, there is no danger of breakage of the glass and the collector is safe.

12. 发明专利

JPS60233259A HEAT PUMP TYPE SNOW MELTER 失效
公开(公告)号：JPS60233259A
公开(公告)日：1985-11-19
申请号：JP8887084
申请日：1984-05-01
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： EBISU KOUJI , ASO SHINICHI , YAMADA HOZUMI , TAKEGAWA HIROZOU
IPC分类号： F24H1/00 , E01H5/10 , E04D13/00 , E04H9/16 , F25B1/00 , F25B30/02 , F25B47/02

13. 发明专利

JPS60223960A CONTROL OF SOLAR SYSTEM 失效
公开(公告)号：JPS60223960A
公开(公告)日：1985-11-08
申请号：JP8045684
申请日：1984-04-20
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKEGAWA HIROZOU , HOZUMI SHIROU , ASO SHINICHI , YAMADA HOZUMI , EBISU KOUJI
IPC分类号： F24S90/00 , F24D19/10
摘要： PURPOSE:To reduce unnecessary number of operations and stops of a heat medium circulating pump upon starting the system and lighten the load of the same pump by a method wherein amount of sunshine and atmospheric temperature at every point of time are detected to determine weather condition by comparing the detected data with weather data processed statistically in the past. CONSTITUTION:A data W=a1T+xsia2J, which is determined when the amount of sunshine at the position of a heat collector 1 is indicated by J, the atmospheric temperature by T, parameters showing a fluctuation in the past statistical data are by a1, a2 and the parameter showing a weighting between J and T is indicated by xsi, is obtained to memorize it into a controller 7 and some amount W'=a1T'+xsia2J', which is obtained by the amount of sunshine J' and the atmospheric temperature T' in a heat medium circulating path operating period, is compared with above-described data W thereby controlling the heat medium circulating pump 4 through the controller 7. According to this method, the unnecessary number of operation and stop of the heat medium circulating pump upon starting it may be reduced and a high heat collecting efficiency may be held at all times during operating the same pump.

14. 发明专利

JPS6089638A WATER HEATER BY SOLAR HEAT 失效
公开(公告)号：JPS6089638A
公开(公告)日：1985-05-20
申请号：JP19781183
申请日：1983-10-21
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： EBISU KOUJI , HOZUMI SHIROU , ASO SHINICHI , MITSUMATA TADAYASU , YOSHINO MASAAKI
IPC分类号： F24D17/00 , F24J2/44
摘要： PURPOSE:To provide a water heater by solar heat with a high efficiency of thermal collection without requiring any pump in a circulation line of heat exchanging medium by a method wherein a control over an opening and closing valve is performed by a liquid surface sensor for the liquid surface in the closed tank. CONSTITUTION:A solar heat collector 1, a closed tank 2 and a heat exchanger 4 are connected in parallel by a line 5, opening and closing valves 6, 7 and 8 are arranged in the line 5, thermal medium 9 of which phase can be varied between gas phase and liquid phase is enclosed in said line 5 under its operating condition, a liquid surface sensor 10 in the closed tank 2 for the thermal medium 9 is arranged, the opening and closing valves 6, 7 and 8 are controlled by the liquid surface sensor 10 in such a way as the opening and closing valves 6 and 7 are closed and the valve 8 is opened during a time in which the liquid surface in the closed tank 2 is varied from the lower point to the upper point, the opening and closing valves 6 and 7 and the valve 8 are closed during a time in which the liquid surface is varied from the upper point to the lower point. The thermal medium 9 in the solar heat collector 1 is circulated in the line 5 and gives heat to water in the hot water reservoir tank 3.

15. 发明专利

JPS5981448A SOLAR HEAT COLLECTOR 失效
公开(公告)号：JPS5981448A
公开(公告)日：1984-05-11
申请号：JP19297282
申请日：1982-11-01
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAKEGAWA HIROZOU , EBISU KOUJI
IPC分类号： F24J2/40 , F24J2/46
摘要： PURPOSE:To prevent a temperature from rising unusually at the unused time without deteriorating heat collecting efficiency of a solar heat collector, by enabling communication of air of an air layer to the atmosphere through an openable valve at the time of overrising of a temperature of a heat collecting plate. CONSTITUTION:A coil 13 made of a shape memorizing alloy (for example, Cu-Zn-Al alloy) maintains an elongating state up to a certain temperature (this temperature is regarded as 0 deg.) and maintains a contraction state when a temperature exceeds 0 deg.. Under conventional use of a solar heat collector, neigher a temperature of a heat collecting plate 1 nor a temperature, that is, of an air layer 15 increases excessively, the coil 13 made of the shape memorizing alloy is in a elongating state and seals up a container 5 tightly by pressing an openable valve 12 against the container 5. During the unused time, however, of the solar heat collector, the temperature of the heat collecting plate 1 beings to rise, and the temperature of the air layer 15 is raised in proportion to the rise of the temperature of the heat collecting plate. Then, when a gap is provided in the container 5, a convection is generated within the air layer 15, a radiation quantity of heat from the heat collecting plate 1 is increased and a temperature rise of the heat collecting plate 1 is controlled.

16. 发明专利

JPS58178150A Solar heat collecting device 失效
标题翻译：太阳能热收集装置
公开(公告)号：JPS58178150A
公开(公告)日：1983-10-19
申请号：JP6156482
申请日：1982-04-13
申请人： Matsushita Electric Ind Co Ltd
发明人： EBISU KOUJI
IPC分类号： F24J2/42 , F24J2/46
CPC分类号： F24J2/4649 , Y02E10/40
摘要： PURPOSE:To obtain the solar heat collecting device to transfer heat cheaply and with high performance from a solar heat collector to a heat accumulator without using any auxiliary power by a method wherein mixed heat transfer medium is used in the case that the heat accumulator is located lower than the solar heat collector. CONSTITUTION:The solar heat collecting device is provided with the solar heat collector 1, the heat accumulator 3 located lower than the solar heat collector 1, a gas-liquid separator 2, which is connected to the solar heat collector 1 by means of piping and located higher than the solar heat collector 1, and a heat exchanger 4 arranged within the heat accumulator 3. The low position side of said gas-liquid separator 2 is connected through the heat exchanger 4 to the low position side of the solar heat collector 1. The high position side of the gas- liquid separator 2 is led through a refrigerant condenser 6, which is located higher than the gas-liquid separator 2, to the inlet side of the heat exchanger 4 by means of a piping. In the titled device constituted as mentioned above, the mixed heat transfer medium comprising in mixing refrigerant having low boiling point and small latent heat with solvent having high boiling point and large sensible heat is used as heat transfer medium.
摘要翻译：目的：为了获得太阳能集热装置，能够将热能从太阳能热收集器转移到蓄热器，而不需要任何辅助动力，即在蓄热器所在的情况下使用混合传热介质的方法低于太阳能集热器。构成：太阳能集热装置设置有太阳能集热器1，位于太阳能集热器1下方的蓄热器3，气液分离器2，其通过管道和太阳能集热器1连接到太阳能集热器1，位于比太阳能集热器1高的位置以及设置在蓄热器3内的热交换器4.所述气液分离器2的低位侧通过热交换器4与太阳能集热器1的低位侧连接气液分离器2的高位置侧通过管道被引导到位于高于气液分离器2的制冷剂冷凝器6到热交换器4的入口侧。在如上所述构成的标题装置中，作为传热介质使用包含将具有低沸点的低沸点制冷剂和具有高沸点和大显热的溶剂的低潜热混合的混合传热介质。

17. 发明专利

JPS5888575A HYBRID TYPE REFRIGERATOR 失效
公开(公告)号：JPS5888575A
公开(公告)日：1983-05-26
申请号：JP18864481
申请日：1981-11-24
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TAGASHIRA MINORU , HARADA TERUMARU , ASO SHINICHI , EBISU KOUJI
IPC分类号： F25B25/02

18. 发明专利

JPS5831263A CONTROLLER FOR QUANTITY OF LIQUID OF ABSORPTION TYPE REFRIGERATOR 失效
公开(公告)号：JPS5831263A
公开(公告)日：1983-02-23
申请号：JP12890281
申请日：1981-08-18
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： EBISU KOUJI , TAGASHIRA MINORU
IPC分类号： F25B15/00

19. 发明专利

JPS5723757A Solar heat collector 失效
标题翻译：太阳能热收集器
公开(公告)号：JPS5723757A
公开(公告)日：1982-02-08
申请号：JP9790380
申请日：1980-07-16
申请人： Matsushita Electric Ind Co Ltd
发明人： EBISU KOUJI , ASO SHINICHI , TAGASHIRA MINORU , HOZUMI SHIROU
IPC分类号： F24J2/50 , F24J2/51
CPC分类号： F24J2/50 , F24J2/51 , Y02E10/40
摘要： PURPOSE: To prevent the generation dew condensation by a method wherein a partition wall is provided at the boundary of a heat insulating material housed within the space between a vessel and a heat collecting plate and the space between the heat collecting plate and a glass cover so that the latter space is separated from the former space in which the heat insulating material is housed.
CONSTITUTION: The heat collecting plate 2 is housed within the vessel 1 through an approximately L-shaped peripheral section 4 and the space 6 between the vessel and the heat collecting plate is separated from the space housing the heat insulating material 14 by making the peripheral section 4 serving the partition wall. Further, the peripheral section 4 is sandwiched between a flange 1a of the upper surface of the vessel 1 and the glass cover 5 so that air layers 12 and 13 are sealed. With the above structure, when the temperature of the heat collecting plate 2 rises due to solar heat, the temperature of the heat insulating material 14 also rises high and the water contained in the heat insulating material 14 evaporates to become high temperature and high humidity steam. However, as the steam is shielded by the peripheral section 4, it does not enter the air layers 12 and 13 and therefore, the humity of the steam does not get higher than the atmospheric humidity and the temperature of the vessel 1 is kept higher than the atmospheric temperature. As a result, the lowering of the heat collecting effect resulting from dew condensation is prevented.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：为了防止产生结露现象，其中在容器和集热板之间的空间中容纳的隔热材料的边界处设置隔壁以及集热板和玻璃罩之间的空间，后者的空间与其中容纳绝热材料的前一个空间分离。结构：集热板2通过大致L形的周边部分4容纳在容器1内，并且容器和集热板之间的空间6与容纳绝热材料14的空间分离，通过使外围部分 4服务隔墙。此外，周边部分4被夹在容器1的上表面的凸缘1a和玻璃盖5之间，使得空气层12和13被密封。利用上述结构，当集热板2的温度由于太阳热而升高时，绝热材料14的温度也升高，并且包含在隔热材料14中的水蒸发而成为高温和高湿度蒸汽。然而，当蒸汽被周边部分4屏蔽时，其不会进入空气层12和13，因此蒸汽的湿度不会高于大气湿度，并且容器1的温度保持高于大气温度。结果，防止了由结露引起的集热效果的降低。

20. 发明专利

JPS6117854A Heat pump type snow-melting, heating and cooling device 失效
标题翻译：热泵型加热，加热和冷却装置
公开(公告)号：JPS6117854A
公开(公告)日：1986-01-25
申请号：JP13704384
申请日：1984-07-02
申请人： Matsushita Electric Ind Co Ltd
发明人： EBISU KOUJI , ASO SHINICHI , YAMADA HOZUMI , TAKEGAWA HIROZOU
IPC分类号： F24J2/00 , E04H9/16 , F24D11/02
CPC分类号： F24D11/02 , Y02B30/126
摘要： PURPOSE:To permit to use the titled device for a heat source for heating snow- melting device, room heating device, hot-water supplying device of the like in winter and use the same device for the heat source for cooling and heating room cooling device, the hot-water supplying device or the like in summer by a method wherein a roof cover, consisting of transparent material, is provided on a roof to form a water spray path between the roof and the cover. CONSTITUTION:When the heating operation of a heat load device 23 is effected by utilizing solar heat, water, sprayed on the roof 1 by a spray head 4, is heated by sun beams, projected directly through the roof cover 2 on the way of flowing down through the spray path 3, and enters into a water reserving tank 11. When there is no sunshine, the water, sprayed on the roof cover 2, absorbs the heat of atmosphere and enters into the water reserving tank 11. The former can be operated efficiently when it is daytime or atmospheric temperature is high while the latter can be operated efficiently when it is nighttime or the atmospheric temperature is reduced. A cooling heat exchanger 19 effects as an evaporator under heating operation but as a condenser under cooling operation. A load heat exchanger 22 effects as the condenser under heating operation but effects as the evaporator under cooling operation.
摘要翻译：目的：允许在冬季使用标称装置的热源加热融雪装置，房间加热装置，类似的热水供应装置，并使用相同的冷却和加热室冷却装置的热源装置，夏季的热水供给装置等，其特征在于，在屋顶上设置由透明材料构成的屋顶盖，以在屋顶和盖之间形成喷水路径。构成：当通过利用太阳能热来实现热负荷装置23的加热操作时，通过喷头4喷洒在屋顶1上的水被太阳光束加热，太阳光束在流动路径上直接通过屋顶盖2投射向下通过喷射路径3，并进入储水箱11.当没有阳光时，喷洒在屋顶盖2上的水吸收大气的热量并进入储水箱11.前者可以是当白天或大气温度高时有效地操作，而在夜间或大气温度降低时可以有效地操作。冷却热交换器19在加热操作下作为蒸发器而在冷却操作下作为冷凝器。负载热交换器22作为冷凝器在加热操作下起作用，但在制冷运转时作为蒸发器而起作用。

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