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    • 21. 发明专利
      JP2007051859A Underfloor heating system 有权
    • Underfloor heating system
    • 底部加热系统
    • JP2007051859A
    • 2007-03-01
    • JP2005298936
    • 2005-10-13
    • Kansai Electric Power Co Inc:The , Univ Kinki , 学校法人近畿大学 , 関西電力株式会社
    • KITAGAWA KENJI , KATO MASANAO , IWAMAE ATSUSHI
    • F24D5/06 , F24D19/00
    • PROBLEM TO BE SOLVED: To effectively improve heat efficiency without large increase in cost in application of an air convection type underfloor heating system to a foundation heat-insulated dwelling house.
      SOLUTION: This underfloor heating system S1 for the foundation heat-insulated dwelling house with an underfloor closed space is adapted to heat an indoor space on a floor by setting a heat pump air conditioner 2 including a hot air blowing duct 21 in an underfloor space 10, and moving hot air blown through an outlet port 22 of the duct 21 in a convective manner within the underfloor space 10. In this system S1, a heat insulating plate 4 is locally laid on the surface of a dirt floor concrete 102 located in the vicinity of the hot air outlet port 22 of the duct 21. According to this, outflow of the heat of the blown hot air to the ground is regulated, whereby the energy efficiency of the heat pump air conditioner 2 is improved.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题：为了有效地提高热效率，而不会大量增加将空气对流式地板采暖系统应用于基础隔热住宅的成本。 解决方案：用于具有地板封闭空间的基础隔热住宅的地板下加热系统S1适于通过将包括热空气吹送管道21的热泵空调器2设置在室内空间中来加热地板上的室内空间 地板下方的空间10内，以及在地板下方的空间10内以对流的方式将通过管道21的出口22吹出的热空气移动。在该系统S1中，隔热板4局部地铺设在污物地板混凝土102的表面 位于管道21的热风出口22的附近。由此，吹出的热空气的热量向地面的流出被调节，从而能够提高热泵空调机2的能量效率。 版权所有（C）2007，JPO＆INPIT
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 23. 发明专利
      JPH0198831A FLOOR HEATING PANEL 失效
    • FLOOR HEATING PANEL
    • JPH0198831A
    • 1989-04-17
    • JP25445287
    • 1987-10-08
    • FUKUVI CHEM IND CO
    • KISE KAZUHIKO , KOBAYASHI TOSHIYUKI
    • F24D5/08 , F24D5/06
    • PURPOSE:To uniformly heat the whole surface of a surface plate and to perform comfortable floor heating, by a method wherein a hot air feed device is incorporated in a panel body having a hollow part, a ventilation flue is formed by means of a partition plate, and air in the hollow part is circulated throughout the whole of the hollow part as it is heated. CONSTITUTION:An approximately arcuate partition plate 10, positioned outside each of support members 6... and opened toward the hot water feed device 7 side, is mounted in a panel body 1, and an arcuate partition plate 11 is mounted in each of the corner parts of a hollow part 5 and in d position facing an discharge port 8 of a hot water feed device 7. with the hot air feed device 7 actuated, air in the hollow part 5 is sucked through suction ports 9 and 9, and is heated to produce hot air, which is discharged through a discharge port 8 to a central part vent passage 12a. The discharged hot air is branched from a central ventilation flue 12a to each of branch ventilation flues 12b for reversing, and is sucked again to the hot air feed device 7 through suction ports 9 and 9 by means of side ventilation flues 12c and 12c. A floor heating panel can perform comfortable floor heating in a way that air in the hollow part 5 is circulated as it is heated to heat a surface plate 3 of the panel body 1.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 25. 发明专利
      JPS5995321A HEAT ACCUMULATING TYPE RADIATION HEATING PANEL 失效
    • HEAT ACCUMULATING TYPE RADIATION HEATING PANEL
    • JPS5995321A
    • 1984-06-01
    • JP20664382
    • 1982-11-24
    • MATSUSHITA ELECTRIC IND CO LTD
    • NINAGAWA NORIO , NOZAKI TOSHIO , KITAJIMA OSAMU , SUGA KUNIHIRO
    • F24D3/16 , F24D3/14 , F24D5/06 , F24D5/08 , F24D11/00 , F24D13/02 , F28D20/00
    • PURPOSE:To prevent natural heat emission and control the releasing of accumulated heat freely by a method wherein a heating circuit is provided at one side in a radiation heating panel casing and a heat accumulating circuit is provided at the other side of the casing while insulating material is provided between both circuits. CONSTITUTION:Hot-water or hot air 12, sent from other heat source, passes the heat accumulating circuit 17 from the entrance 18' to the outlet port 18'' through a flow pipe 18 and heats a heat accumulating material 16 during passing the flow pipe 18. Heat, accumulated in the heat accumulating material 16 as a latent heat or a sensitive heat, is kept for a long period of time by the insulating material 16 around the heat accumulating material 16. When room heating is required, the heat of the heat accumulating material 16 is taken out of the heat accumulating circuit 17 as the hot-water or the hot air 12, the heat is sent into the flow pipe 14 of the heating circuit 13 and is utilized for the radiation heating by releasing the heat from the surface of a heat emitting panel 9. The heat accumulating circuit 17 and the heating circuit 13 may be used independently or in parallel. The heat accumulated in the heat accumulating material 16 may be accumulated for a long period of time by keeping it by the insulating material 20 and may be released by using the heating circuit 13 when the heating has become necessary while the amount of releasing heat may be regulated by controlling the flow amount of the heat accumulating material 16.
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
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