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1. 发明专利

JPH05223263A HEAT EXCHANGING APPARATUS 失效
公开(公告)号：JPH05223263A
公开(公告)日：1993-08-31
申请号：JP2236592
申请日：1992-02-07
申请人： TOKYO GAS CO LTD , SANYO ELECTRIC CO
发明人： TOKUMOTO TSUTOMU , TANAKA YUICHI , YAJIMA TAKUYUKI , YAMAGISHI KIYOMA , OGUSHI TSUNEO
IPC分类号： F24D3/00 , F24D10/00 , F24D19/10 , F28D21/00
摘要： PURPOSE:To furnish a heat exchanging apparatus coping with abnormality of detectors which measure the quantity of heat exchange. CONSTITUTION:A heat exchanger conducting heat exchange between a primary- side heat medium and a secondary-side heat medium is provided and detectors 12 constructed of a heat medium flowmeter 8, an inlet-side temperature sensor 10 and an outlet-side temperature sensor 11 are disposed at a heat medium flow passage of this heat exchanger. An arithmetic device 22 computing and integrating detection signals of these detectors 12, an integrated value data storage device 24 and an average value data storage device 25 are provided, while an abnormality determining device 23 for the detectors 12 and a time- counting device 27 for the time of abnormality are provided. Integrated value data are displayed in a display unit 20 at an ordinary time, while average value data and counted time data are displayed in the display unit 20 through the intermediary of a display switching device 26 when any abnormality occurs in the detectors.

2. 发明专利

JPH05223262A HEAT EXCHANGING APPARATUS 失效
公开(公告)号：JPH05223262A
公开(公告)日：1993-08-31
申请号：JP2236492
申请日：1992-02-07
申请人： TOKYO GAS CO LTD , SANYO ELECTRIC CO
发明人： TOKUMOTO TSUTOMU , OGUSHI TSUNEO , SHIMIZU YOSHIJI , YAJIMA TAKUYUKI , UMETSU HITOSHI , YAMAGISHI KIYOMA
IPC分类号： F24D3/00 , F24D10/00 , F24D19/10 , F28D21/00
摘要： PURPOSE:To furnish a heat exchanging apparatus wherein a function of measuring the quantity of heat for heating in a centralized hot water supply system. CONSTITUTION:A heat exchanger 1 conducting heat exchange between a primary-side heat medium and a secondary-side heat medium is provided, and a heat medium flowmeter 6 and detectors constructed of an inlet-side temperature sensor 8 and an outlet-side temperature sensor 9 and measuring the quantity of heat exchange, are disposed at a heat medium flow passage 3 of this heat exchanger 1. Detection signals of these detectors are inputted to an arithmetic device, the quantity of used heat for a unit time is computed and integrated thereby and an integration signal thus obtained is displayed in a display unit 20 which faces an opening 21 provided in an external case 2.

3. 发明公开

EP2811636A4 POWER CONVERSION DEVICE 审中-公开
公开(公告)号：EP2811636A4
公开(公告)日：2015-06-03
申请号：EP13743628
申请日：2013-01-25
申请人： SANYO ELECTRIC CO
发明人： NORITAKE YOSHINORI , KAMIMURA TSUYOSHI , YAMAGISHI KIYOMA , OGAWA TOMOHIRO , SHIRAKAWA TAKASHI , ISHIDA TAKEO
IPC分类号： H02M3/155 , G05F1/67 , H02J3/38 , H02M1/00 , H02M7/48
CPC分类号： G05F1/67 , H02J3/383 , H02M7/48 , H02M2001/007 , Y02E10/563 , Y02E10/58

4. 发明专利

JP2012235588A System interconnection apparatus 审中-公开
标题翻译：系统互连装置
公开(公告)号：JP2012235588A
公开(公告)日：2012-11-29
申请号：JP2011101532
申请日：2011-04-28
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： KAMIMURA TAKESHI , YAMAGISHI KIYOMA , OGAWA TOMOHIRO , NORITAKE YOSHINORI , ISHIDA TAKEO
IPC分类号： H02M7/48 , H02J3/38
摘要： PROBLEM TO BE SOLVED: To provide a system interconnection apparatus that reduces a load on switch elements when electrically discharging capacitors connected to an input side of a bridge circuit by means of an ON resistance of the switch elements.SOLUTION: When an output of AC power from an inverter circuit 10 is shut off and an output of DC power from a DC power source 1 is equal to or lower than a predetermined value, the system interconnection apparatus returns AC power output from a bridge circuit 5 to capacitors 3a and 3b via a feedback circuit.
摘要翻译：要解决的问题：提供一种系统互连装置，其通过开关元件的导通电阻来对连接到桥式电路的输入侧的电容器进行放电时减小开关元件的负载。解决方案：当来自逆变器电路10的AC电力的输出被切断并且来自直流电源1的直流电力的输出等于或低于预定值时，系统互连装置返回从桥接电路5通过反馈电路连接到电容器3a和3b。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2011019366A Grid-connected system 审中-公开
标题翻译：网格连接系统
公开(公告)号：JP2011019366A
公开(公告)日：2011-01-27
申请号：JP2009163572
申请日：2009-07-10
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： YAMAGISHI KIYOMA , KAMIMURA TAKESHI , SANO AKIRA , ISHII YOSHINORI , AKABOSHI DAIGO
IPC分类号： H02J3/38 , F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide a grid-connected system that achieves the simplification of wiring between units and the reduction in construction costs.SOLUTION: The grid-connected system S is constructed from a plurality of gas heat pump air-conditioners 1A-1N having a generator 30, respectively. A power-generation amount is instructed from a grid-connected inverter 40A of the air-conditioner which serves as a master unit in the plurality of air-conditioners to grid-connected inverters 40B or the like of the other air-conditioners which serve made as slave units via inter-inverter communication lines 67A-67C, etc. The grid-connected inverter 40A of the air-conditioner serving as the master unit transmits a parallel-off signal which instructs a power-generation stop to the grid-connected inverters 40B or the like of the other air-conditioners which serve as the slave units via the inter-inverter communication lines 67A or the like.
摘要翻译：要解决的问题：提供一种实现单元之间的布线简化并且降低施工成本的并网系统。解决方案：并网系统S由多个气体热泵空调1A-1N 具有发电机30。从作为多台空调机的主机的空调机的并网逆变器40A向与其他空调机的并列逆变器40B等相连的发电量指示作为从单元通过逆变器间通信线路67A-67C等。作为主单元的空调机的并网逆变器40A向并联逆变器发送指示发电停止的并行关闭信号 40B等通过逆变器间通信线路67A等作为从单元的空调机。

6. 发明专利

JP2007003048A Air conditioner 有权
标题翻译：冷气机
公开(公告)号：JP2007003048A
公开(公告)日：2007-01-11
申请号：JP2005181749
申请日：2005-06-22
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： AKABOSHI DAIGO , KONNO HARUHIKO , YAMAGISHI KIYOMA , NOGUCHI TAISEI , HIRATA RYOTA
IPC分类号： F25B27/02 , F01P7/16 , F25B27/00
CPC分类号： Y02A30/274
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner capable of using electric three-way valves different in use applications by effectively utilizing an output port of a control device.
SOLUTION: This air conditioner 10 comprising an engine 30 for driving a compressor 21 in a refrigerant circuit, and a cooling water circuit 40 for circulating the cooling water to the engine 50, further comprises the control device 50 having the output port P3 with which the electric three-way valve used in using a wax valve for distributing the cooling water into the engine 30, and heat exchangers 23, 47 in the cooling water circuit 40, and an electric cooler three-way valve 41A substitute for the wax valve are exclusively connected, and switching the control to the electric three-way valves in accordance with the electric three-way valve connected with the output port P3.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过有效地利用控制装置的输出端口来使用不同用途的电动三通阀的空调机。解决方案：该空调装置10包括用于驱动制冷剂回路中的压缩机21的发动机30和用于将冷却水循环到发动机50的冷却水回路40，该控制装置50具有输出端口P3 电动三通阀用于使用蜡阀将冷却水分配到发动机30中，以及冷却水回路40中的热交换器23,47和用于代替蜡的电动冷却器三通阀41A 阀门是专门连接的，根据与输出端口P3连接的电动三通阀将控制切换到电动三通阀。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JPH09133372A HOT WATER FLOOR HEATING DEVICE 失效
公开(公告)号：JPH09133372A
公开(公告)日：1997-05-20
申请号：JP29259595
申请日：1995-11-10
申请人： SANYO ELECTRIC CO
发明人： MUTO YOSHIO , YAJIMA TAKUYUKI , OKUMURA YUTAKA , OHATA TADASHI , YAMAGISHI KIYOMA
IPC分类号： F24D3/00
摘要： PROBLEM TO BE SOLVED: To enable erroneous piping or erroneous wiring to be efficiently judged when an installing work is carried out. SOLUTION: There are provided radiators such as a plurality of floor mats 2A or the like arranged at a floor surface of a heated chamber 11, a heat source machine for supplying hot water to these radiators, a floor heating remote controller 4A arranged within the heated chamber 11 in correspondence with each of the radiators, and a floor temperature sensor 7 having a connecting part 7a which can be removably connected to the floor heating remote controller 4A at its one end and having a temperature sensing means such as a floor temperature thermistor 7b or the like for sensing an upper surface temperature of each of the radiators at the other end. A discrimination of pass or non-pass of a trial operation is carried out whether or not the upper surface temperature of each of the radiators detected by the floor temperature sensor 7 is increased by a predetermined temperature within a predetermined time during the trial operation, and further there is provided a trail operation completion connector in which a resistor having a predetermined resistance value is connected to a connecting part which can be connected to the floor heating remote controller 4A.

8. 发明专利

JPH08152145A HEATING MEDIUM FLOW CONTROLLER 失效
公开(公告)号：JPH08152145A
公开(公告)日：1996-06-11
申请号：JP29536594
申请日：1994-11-29
申请人： SANYO ELECTRIC CO
发明人： YAJIMA TAKUYUKI , YAMAGISHI KIYOMA
IPC分类号： F24D3/00 , F24D3/08 , F24D17/00
摘要： PURPOSE: To optionally set distributions of a heating medium centrally without installing a constant flow valve at each house by a method wherein heating medium flow rates at heat exchange units are detected and the distributing amounts of the heating medium to the heat exchangers are calculated within limits of specified flow rates and flow control valves are controlled. CONSTITUTION: When only a heating heat exchanger 8 is used, a controller 13 sends a specified valve lift signal to a flow control valve 6. As a result, the heating heat exchanger 8 uses heating medium at a specified flow rate. When only a hot-water supply heat exchanger 9 is used, the controller 13 sends a specified valve lift signal to a flow control valve 10. As a result, the hot-water supply heat exchanger 9 uses heating medium at a specified flow rate. On the other hand, when both the heating and hot-water supply heat exchangers 8 and 9 are used at once, the controller 13 sends distributing valve lift signals to the flow control valves 6 and 10. As a result, the heating and hot-water supply heat exchangers 8 and 9 use necessary amounts of heating medium within limits of specified flow rates.

9. 发明专利

JP2012205328A System interconnection device 有权
标题翻译：系统互连设备
公开(公告)号：JP2012205328A
公开(公告)日：2012-10-22
申请号：JP2011065117
申请日：2011-03-24
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： KAMIMURA TAKESHI , YAMAGISHI KIYOMA , OGAWA TOMOHIRO , NORITAKE YOSHINORI , ISHIDA TAKEO
IPC分类号： H02M7/48 , H02J3/38
摘要： PROBLEM TO BE SOLVED: To provide a system interconnection device which can use a load or a switch circuit with a low breakdown voltage to which electric power is supplied when determining whether a solar battery can supply the electric power which is enough for performing interconnected operation.SOLUTION: At the time of starting a system interconnection device 2, a system interconnection relay 7 is brought into an open state and a switching element 42 of a booster circuit 41 is brought into an open state, after which an inverter circuit 5 converts DC power outputted from the booster circuit 41 into AC power and supplies the AC power to an AC load 92 so that the output current of the inverter circuit 5 is gradually increased. When the AC power becomes larger than a predetermined electric power, the control of bringing the system interconnection relay 7 into a closed state and opening/closing the switching element 42 periodically is started.
摘要翻译：要解决的问题：提供一种系统互连装置，其可以在确定太阳能电池是否能够提供足以执行的电力时，使用能够提供电力的低击穿电压的负载或开关电路互联操作。解决方案：在启动系统互连装置2时，系统互连继电器7进入打开状态，升压电路41的开关元件42进入打开状态，之后将反相器电路5 将从升压电路41输出的直流电力转换为交流电力，将交流电力提供给交流负载92，使逆变电路5的输出电流逐渐增大。当AC功率变得大于预定电力时，开始使系统互连继电器7处于闭合状态并且周期性地开闭开关元件42的控制。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2006329525A Air conditioner and control device for air conditioner 有权
标题翻译：空调器和空调器的控制装置
公开(公告)号：JP2006329525A
公开(公告)日：2006-12-07
申请号：JP2005153663
申请日：2005-05-26
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： KONNO HARUHIKO , AKABOSHI DAIGO , YAMAGISHI KIYOMA
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To prevent air-conditioning operation from being performed while a control device is mounted with a sub-board of the other model. SOLUTION: A GHP air conditioner 100 equipped with an indoor unit 1, and an outdoor unit 3 is provided with an outdoor side control device 61 at the outdoor unit 3. The outdoor side control device 61 comprises a control board 200 shared by models of air conditioners of different specifications, and a power supply board 300 different in models and detachably provided at the control board. The outdoor side control device 61 is constituted to report an error when the control board 200 is mounted with the power supply board 300 of the model other than the predetermined model. COPYRIGHT: (C)2007,JPO&INPIT

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