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1. 发明专利

JP2012013291A Refrigerating device 有权
标题翻译：制冷装置
公开(公告)号：JP2012013291A
公开(公告)日：2012-01-19
申请号：JP2010149250
申请日：2010-06-30
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： YANAGI HIROFUMI , KAWABATA TATSUJI , MORI TORU , KURIHARA HIROYUKI , FUJITANI KIYOSHI
IPC分类号： F25B1/00 , F25B1/10 , F25B49/02
摘要： PROBLEM TO BE SOLVED: To properly control an opening of an auxiliary throttle means and detect the blockage of a main throttle means as a back-up operation even in a failure of a first refrigerant flow outlet-side temperature sensor of an intermediate heat exchanger.SOLUTION: In this refrigerating device 10 applying a so-called two-stage compression one-stage expansion intermediate cooling cycle, a control device 9 controls an auxiliary expansion valve 39 on the basis of the difference IMTe between an inlet-side temperature IMTI and an outlet-side temperature IMTO, and controls the opening of the auxiliary expansion valve 39 on the basis of the inlet-side temperature IMTI detected by the inlet-side temperature sensor 49, when the outlet-side temperature sensor 50 is abnormal.
摘要翻译：要解决的问题：为了适当地控制辅助节流装置的打开并且即使在中间体的第一制冷剂流出口侧温度传感器的故障中也检测到主节流装置的阻塞作为备份操作热交换器。解决方案：在该冷冻装置10中，通过采用所谓的两级压缩一级膨胀中间冷却循环，控制装置9基于入口侧温度之间的差IMTe控制辅助膨胀阀39 IMTI和出口侧温度IMTO，并且当出口侧温度传感器50异常时，基于入口侧温度传感器49检测的入口侧温度IMTI来控制辅助膨胀阀39的开度。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012013290A Refrigerating device 有权
标题翻译：制冷装置
公开(公告)号：JP2012013290A
公开(公告)日：2012-01-19
申请号：JP2010149242
申请日：2010-06-30
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： YANAGI HIROFUMI , KAWABATA TATSUJI , MORI TORU , KURIHARA HIROYUKI , FUJITANI KIYOSHI
IPC分类号： F25B1/00 , F25B40/00 , F25B49/02
摘要： PROBLEM TO BE SOLVED: To properly control a frame heater, a blower for a gas cooler, and an opening of an auxiliary throttle means as a back-up operation even in a failure of an outside air temperature sensor.SOLUTION: In this refrigerating device 10, an outside air temperature AT is estimated on the basis of a refrigerant outlet-side temperature GT1 of the gas cooler 19 detected by a gas cooler outlet-side temperature sensor 51 immediately before starting a compressor 18 when the outside air temperature sensor 48 is abnormal to control the blower 20 for the gas cooler and the frame heater 15.
摘要翻译：要解决的问题：即使在外部空气温度传感器的故障中，也可以适当地控制框架加热器，气体冷却器的鼓风机和辅助节流装置的开口作为备用操作。解决方案：在该制冷装置10中，基于在启动压缩机之前由气体冷却器出口侧温度传感器51检测到的气体冷却器19的制冷剂出口侧温度GT1，估计外部空气温度ΔT 当外部空气温度传感器48异常以控制用于气体冷却器和框架加热器15的鼓风机20时。（C）2012年，JPO和INPIT

3. 发明专利

JP2012013287A Refrigerating device 有权
标题翻译：制冷装置
公开(公告)号：JP2012013287A
公开(公告)日：2012-01-19
申请号：JP2010149129
申请日：2010-06-30
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： YANAGI HIROFUMI , KAWABATA TATSUJI , MORI TORU , KURIHARA HIROYUKI , FUJITANI KIYOSHI
IPC分类号： F25B1/00 , F25B1/10
摘要： PROBLEM TO BE SOLVED: To properly control an opening of an auxiliary expansion valve as a back-up operation even in a failure of a first refrigerant flow inlet-side temperature sensor of an intermediate heat exchanger.SOLUTION: In this refrigerating device 10 applying a so-called two stage-compression one stage-expansion intermediate cooling cycle, a control device 9 controls the opening of the auxiliary expansion valve 39 on the basis of an inlet-side temperature IMTI detected by an inlet-side temperature sensor 49 in a normal time, controls the opening Q of the auxiliary expansion valve 39 to a prescribed opening Q1 when the inlet-side temperature sensor 49 is abnormal, and expands the opening Q of the auxiliary expansion valve 39 when a discharge gas temperature DT of a compressor 18 detected by a discharge gas temperature sensor 52 rises to a prescribed value or higher in that state.
摘要翻译：要解决的问题：即使在中间热交换器的第一制冷剂流入口侧温度传感器的故障中，也能够将辅助膨胀阀的开度正确地控制为备用操作。解决方案：在该冷冻装置10中，进行所谓的两级压缩一级膨胀中间冷却循环，控制装置9基于入口侧温度IMTI控制辅助膨胀阀39的开度通过入口侧温度传感器49在正常时检测到，当入口侧温度传感器49异常时，将辅助膨胀阀39的开度Q控制在规定的开度Q1，并使辅助膨胀阀39的开度Q膨胀如图39所示，当由放电气体温度传感器52检测到的压缩机18的放电气体温度DT在该状态下上升到规定值以上时。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2011149613A Cooling device 审中-公开
标题翻译：冷却装置
公开(公告)号：JP2011149613A
公开(公告)日：2011-08-04
申请号：JP2010010914
申请日：2010-01-21
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： YANAGI HIROFUMI , KAWABATA TATSUJI , MORI TORU , KURIHARA HIROYUKI , FUJITANI KIYOSHI
IPC分类号： F25B1/00 , F25D11/00
摘要： PROBLEM TO BE SOLVED: To comprehensively reduce power consumption by improving operation efficiency of a compressor. SOLUTION: In the cooling device 10 including a control device C for controlling a rotational frequency of the compressor 18 constituting a refrigerating cycle, the compressor 18 is controlled between prescribed maximum rotational frequency and minimum rotational frequency on the basis of a deviation e between a present temperature Tp and a target temperature Tt to make the deviation e zero, when the present temperature Tp is lowered to a control switch temperature Tc higher than the target temperature Tt, the deviation e is switched to a deviation between a present temperature lowering rate Tpd and a target temperature lowering rate Ttd to control the rotational frequency of the compressor 18, and the compressor 18 is stopped when the present temperature Tp is lowered to a lower limit temperature T1 lower than the target temperature Tt. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过提高压缩机的运行效率来全面降低功耗。解决方案：在包括用于控制构成制冷循环的压缩机18的转速的控制装置C的冷却装置10中，基于偏差e将压缩机18控制在规定的最大转速和最小转速之间在当前温度Tp和目标温度Tt之间以使偏差e为零，当当前温度Tp降低到高于目标温度Tt的控制开关温度Tc时，偏差e切换到当前温度降低速度Tpd和目标温度降低率Ttd，以控制压缩机18的转速，并且当当前温度Tp降低到低于目标温度Tt的下限温度T1时，压缩机18停止。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010210140A Evaporator 有权
标题翻译：蒸发器
公开(公告)号：JP2010210140A
公开(公告)日：2010-09-24
申请号：JP2009056275
申请日：2009-03-10
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： MORI TORU , YANAGI HIROFUMI , SAWADA NORIO , SEKIGUCHI TAKASHI
IPC分类号： F25B39/02 , F28F1/32
摘要： PROBLEM TO BE SOLVED: To suppress temperature rise of an interior cooled space and articles stored in the space by suppressing clogging due to frost by a simple configuration and elongating an interval of defrosting operation. SOLUTION: This evaporator 5 includes: a plurality of heat exchange fins 51A, 51B arranged at least at a predetermined interval; and refrigerant piping 60 penetrated through the heat exchange fins 51A, 51B and extended meanderingly. The evaporator 5 is arranged together with an air blowing fan in an air course for circulating cold air in a storage chamber 3. Part of the heat exchange fins 51 on the face on an air inlet side in the air course within the evaporator 5 and/or on the upper face of a refrigerant inlet of the evaporator 5 is cut, so that the interval between the heat exchange fins 51 on the face is expanded compared to the predetermined interval. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：为了通过简单的结构抑制内部冷却空间的温度上升和储存在空间中的物品，并且延长除霜操作的间隔。解决方案：该蒸发器5包括：至少以预定间隔布置的多个热交换翅片51A，51B; 并且制冷剂管道60穿过热交换翅片51A，51B并且弯曲地延伸。蒸发器5与用于使存储室3内的冷空气循环的空气路径中的空气鼓风扇一起布置。蒸发器5内的空气入口侧的空气入口侧的面上的部分热交换翅片51和/ 或在蒸发器5的制冷剂入口的上表面上被切断，使得与预定间隔相比，面上的热交换翅片51之间的间隔扩大。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2009236439A Showcase 审中-公开
标题翻译：展示
公开(公告)号：JP2009236439A
公开(公告)日：2009-10-15
申请号：JP2008085237
申请日：2008-03-28
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： MORI TORU , YANAGI HIROFUMI , NEGISHI MASAKI
IPC分类号： F25D21/14 , A47F3/04
CPC分类号： F25D2321/1442
摘要： PROBLEM TO BE SOLVED: To provide a showcase for smoothly defrosting an evaporator while minimizing the temperature change in a display chamber, and smoothly performing drainage evaporating processing.
SOLUTION: This showcase 1 includes a plurality of cooling devices R1, R2 composed of a display chamber 8, refrigerant circuits 16 respectively composed of a compressor 24, a radiator 22, a pressure reducing device 20, an evaporator 19 and the like, and a blower 18 for supplying the cold air exchanging heat with the evaporator 19 into the display chamber 8, and a control device C for controlling an operation of each cooling device, and the control device C continues a cooling operation by the other cooling device, and increases a rotational frequency of the blower and a rotational frequency of the compressor of the other cooling device, when the evaporator 19 of any of the cooling devices R1, R2 is defrosted.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于平滑地除霜蒸发器的陈列柜，同时使显示室中的温度变化最小化，并且顺利进行排水蒸发处理。解决方案：该展示柜1包括由显示室8构成的多个冷却装置R1，R2，分别由压缩机24，散热器22，减压装置20，蒸发器19等构成的制冷剂回路16 以及用于将与蒸发器19的冷空气交换用于供给到显示室8的鼓风机18，以及用于控制各冷却装置的动作的控制装置C，控制装置C通过另一冷却装置进行制冷运转并且当任何冷却装置R1，R2的蒸发器19被除霜时，增加鼓风机的转速和另一冷却装置的压缩机的转速。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JPH11273670A Nickel positive electrode plate for alkaline storage battery and its manufacture 失效
标题翻译：尼康电池电极板及其制造
公开(公告)号：JPH11273670A
公开(公告)日：1999-10-08
申请号：JP7465598
申请日：1998-03-23
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： KATAYAMA HIRONORI , MORI TORU , YASUOKA SHIGEKAZU , OZAKI KAZUAKI
IPC分类号： H01M4/62 , H01M4/32
CPC分类号： Y02E60/124 , Y02P70/54
摘要： PROBLEM TO BE SOLVED: To enhance oxygen overvoltage by adding a cadmium compound into a positive electrode active material and to increase the capacity of a nickel positive electrode plate by restricting the amount of its addition to a minimum.
SOLUTION: This manufacturing method includes an active material packing process whereby a positive electrode active material composed chiefly of nickel hydroxide is packed into a sintered base and a current-conducting process whereby the sintered base with the positive electrode active material packed therein by the active material packing process is made to conduct a current in an aqueous solution containing cadmium nitrate as its main component. A compound composed chiefly of cadmium hydroxide is electrolytically deposited on the surface of the positive electrode active material by the current conducting process. Therefore, the compound composed chiefly of the cadmium hydroxide can be deposited mainly on the highly conductive part of the plate packed with the positive electrode active material.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：为了通过向正极活性物质中添加镉化合物来提高氧过电压，并通过将其添加量限制到最小来增加镍正极板的容量。解决方案：该制造方法包括活性材料包装方法，其中主要由氢氧化镍组成的正极活性物质被填充到烧结基体中，并且导电工艺使得其中由活性材料填充有正极活性物质的烧结基底在包含硝酸镉作为主要成分的水溶液中进行包装处理。主要由氢氧化镉组成的化合物通过电流传导方法电解沉积在正极活性物质的表面上。因此，主要由氢氧化镉组成的化合物主要沉积在装有正极活性物质的板的高导电性部分上。

8. 发明专利

JP2012013286A Refrigerating device 有权
标题翻译：制冷装置
公开(公告)号：JP2012013286A
公开(公告)日：2012-01-19
申请号：JP2010149128
申请日：2010-06-30
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： YANAGI HIROFUMI , KAWABATA TATSUJI , MORI TORU , KURIHARA HIROYUKI , FUJITANI KIYOSHI
IPC分类号： F25B1/00 , F25B1/10 , F25B49/02
摘要： PROBLEM TO BE SOLVED: To execute a cooling operation while more preferably protecting devices as a back-up operation even in a failure of a discharge gas temperature sensor.SOLUTION: In this refrigerating device 10, a control device 9 controls a compressor 18 in a direction to lower a discharge gas temperature DT when the discharge gas temperature DT rises to a prescribed value or higher on the basis of the discharge gas temperature DT detected by the discharge gas temperature sensor 52, and determines an operational frequency of the compressor 18 to a specific low value to assume that the discharge gas temperature DT does not rise when an outside air temperature AT detected by an outside air temperature sensor 48 is higher than a prescribed outside air temperature AT1 when the discharge gas temperature sensor 52 is abnormal.
摘要翻译：要解决的问题：即使在放电气体温度传感器的故障中，也更优选地将装置保护为备用操作来执行制冷操作。解决方案：在该制冷装置10中，控制装置9基于放电气体温度将放电气体温度DT上升到规定值以上时，控制压缩机18朝向降低排出气体温度DT的方向通过放电气体温度传感器52检测到的DT，并且当由外部空气温度传感器48检测到的外部空气温度ΔT为...时，将压缩机18的工作频率确定为特定的低值，以假定放电气体温度DT不上升当放电气体温度传感器52异常时高于规定的外部空气温度AT1。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2011208893A Cooling device 审中-公开
标题翻译：冷却装置
公开(公告)号：JP2011208893A
公开(公告)日：2011-10-20
申请号：JP2010078298
申请日：2010-03-30
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： MORI TORU , YANAGI HIROFUMI , KAWABATA TATSUJI , KURIHARA HIROYUKI , FUJITANI KIYOSHI
IPC分类号： F25B1/00
摘要： PROBLEM TO BE SOLVED: To enable a compressor to start safely and speedily upon reset of power supply due to an instantaneous service interruption without arranging a pressure sensor in particular.SOLUTION: A cooling device 10 with a refrigerating cycle consisting of the compressor 18, a radiator 19, an expansion valve 8, and an evaporator 11, includes a check valve 45 connected to the intake side of the compressor, an evaporator inlet temperature sensor 29, an evaporator outlet temperature sensor 30, a discharge gas temperature sensor 49 of the compressor, an outside air temperature sensor 48, and a control device 9 controlling the operation of the compressor. When power supply is switched on, the occurrence of the instantaneous service interruption is determined based on a plurality of conditions. When applicable, the start of the compressor 18 is delayed for time necessary for achieving equilibrium in a high/low pressure difference in the refrigerating cycle.
摘要翻译：要解决的问题：为了使压缩机能够在不特别安排压力传感器的情况下由于瞬间的服务中断而在电源复位时启动安全和快速。解决方案：具有由压缩机18组成的制冷循环的冷却装置10，散热器19，膨胀阀8和蒸发器11包括连接到压缩机的进气侧的止回阀45，蒸发器入口温度传感器29，蒸发器出口温度传感器30，压缩机的排出气体温度传感器49 ，外部空气温度传感器48以及控制压缩机的运转的控制装置9。当电源接通时，基于多个条件确定瞬时业务中断的发生。当适用时，压缩机18的启动被延迟达到制冷循环中高/低压力差平衡所需的时间。

10. 发明专利

JP2011149614A Cooling device 审中-公开
标题翻译：冷却装置
公开(公告)号：JP2011149614A
公开(公告)日：2011-08-04
申请号：JP2010010917
申请日：2010-01-21
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： YANAGI HIROFUMI , KAWABATA TATSUJI , MORI TORU , KURIHARA HIROYUKI , FUJITANI KIYOSHI
IPC分类号： F25B1/00
摘要： PROBLEM TO BE SOLVED: To stably control cooling by keeping a proper degree of superheat without making the degree of superheat suddenly increase due to increase of a rotational frequency of a compressor. SOLUTION: In the cooling device 10 in which a refrigerating cycle is composed of the compressor 18, a radiator 19, an expansion valve 8 and an evaporator 11, and which includes a control device C for controlling the rotational frequency of the compressor 18, the control device C adjusts an opening of the expansion valve 8 on the basis of a refrigerant inlet-side temperature of the evaporator 11, and increases the opening of the expansion valve 8 when the rotational frequency of the compressor 18 is increased. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过保持适当的过热度而不会由于压缩机的旋转频率的增加而使过热度突然增加来稳定地控制冷却。解决方案：在其中制冷循环由压缩机18，散热器19，膨胀阀8和蒸发器11组成的冷却装置10中，并且包括用于控制压缩机的转速的控制装置C 如图18所示，控制装置C基于蒸发器11的制冷剂入口侧温度来调节膨胀阀8的开度，并且当压缩机18的转速增加时，增大膨胀阀8的开度。版权所有（C）2011，JPO＆INPIT

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