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1. 发明授权

US4603556A Control method and apparatus for an air conditioner using a heat pump 失效
标题翻译：使用热泵的空调机的控制方法和装置
公开(公告)号：US4603556A
公开(公告)日：1986-08-05
申请号：US709718
申请日：1985-03-08
申请人： Kazutaka Suefuji , Hiromu Yasuda , Masakatsu Hayashi , Tetsuya Arata , Kensaku Oguni , Shigeaki Kuroda , Akira Atsumi , Kyuhei Ishibane , Hirokiyo Terada , Takao Senshu , Hiroshi Kogure
发明人： Kazutaka Suefuji , Hiromu Yasuda , Masakatsu Hayashi , Tetsuya Arata , Kensaku Oguni , Shigeaki Kuroda , Akira Atsumi , Kyuhei Ishibane , Hirokiyo Terada , Takao Senshu , Hiroshi Kogure
IPC分类号： F24F11/02 , F24D19/10 , F24F11/08 , F25B13/00 , G05D23/19 , F25D17/00
CPC分类号： F24F11/085 , F24D19/1087 , F25B13/00 , G05D23/1917
摘要： The present invention is characterized by selecting, during heating, the hot air blowing mode in which a compressor and a blower for an indoor heat exchanger are each controlled as to r.p.m. to control the temperature of outlet air blown from an air conditioner at a higher temperature, and the normal mode in which the room temperature is controlled. Also, as required, an air passage of the outlet is set to be narrow to blow hot air in a confined space, or the air passage of the outlet is set wide to disperse warm air during normal operation.
摘要翻译：本发明的特征在于，在加热期间选择将空气压缩机和室内热交换器的鼓风机各自控制在r.p.m的热风吹送模式。以控制在较高温度下从空调器吹出的出口空气的温度，以及控制室温的正常模式。此外，根据需要，将出口的空气通道设定得窄，以在密闭空间内吹送热空气，或者将出口的空气通道设定得宽，以在正常操作期间分散暖风。

2. 发明授权

US4551983A Refrigeration apparatus 失效
标题翻译：制冷装置
公开(公告)号：US4551983A
公开(公告)日：1985-11-12
申请号：US621374
申请日：1984-06-18
申请人： Akira Atsumi , Kensaku Oguni , Takao Senshu , Hirokiyo Terada , Kazuo Yoshioka
发明人： Akira Atsumi , Kensaku Oguni , Takao Senshu , Hirokiyo Terada , Kazuo Yoshioka
IPC分类号： F25B1/00 , F25B41/00
CPC分类号： F25B41/00 , F25B2400/13 , F25B2400/23
摘要： A refrigeration apparatus has a refrigerant circuit which is constituted by a compressor, a condenser, a first pressure reducer, a gas-liquid separator, a second pressure reducer and an evaporator connected to one another in series. The refrigeration apparatus also has a gas injection line connected between a gaseous phase portion of the gas-liquid separator and a compression chamber of the compressor. The improvement comprises a liquid refrigerant extracting passage providing a communication between a portion of the gas-liquid separator at a predetermined level and a portion of the low-pressure side of the refrigerant circuit. With this arrangement, it is possible to stabilize the level of the liquid refrigerant in the gas-liquid separator.
摘要翻译：制冷装置具有由串联连接的压缩机，冷凝器，第一减压器，气液分离器，第二减压器和蒸发器构成的制冷剂回路。制冷装置还具有连接在气液分离器的气相部分和压缩机的压缩室之间的气体注入管线。该改进包括液体制冷剂提取通道，其在气液分离器的一部分与制冷剂回路的低压侧的一部分之间提供连通。通过这种布置，可以稳定气液分离器中的液体制冷剂的水平。

3. 发明授权

US4454728A Air conditioning system 失效
标题翻译：空调系统
公开(公告)号：US4454728A
公开(公告)日：1984-06-19
申请号：US457270
申请日：1983-01-11
申请人： Masamichi Hanada , Hirokiyo Terada
发明人： Masamichi Hanada , Hirokiyo Terada
IPC分类号： F24F5/00 , F24D11/02 , F24F11/08 , F25B13/00 , F25B7/00
CPC分类号： F24F11/085 , F24D11/0214 , F25B13/00 , Y02B30/126
摘要： An air conditioning system including at least one water-cooling type air conditioning unit, a heat pump chilling unit, an ancillary heat exchanger in said water-cooling type air conditioning unit, and a cold and heat accumulating tank divided into two tank sections differing from each other in volume and the temperature of water contained therein. In a cooling mode, cold water of relatively high temperature and cold water of relatively low temperature are accumulated by operating the heat pump chilling unit at night, and when a normal heating operation is performed, the cold water of relatively high temperature is used as cooling water for a condenser of the water-cooling type air conditioning unit and when the water-cooling type air conditioning unit is inoperable as when power failure occurs at peak load, the cold water of relatively low temperature is supplied to the ancillary heat exchanger to carry out cooling. In a heating mode, warm water of relatively high temperature and warm water of relatively low temperature are accumulated by operating the heat pump chilling unit at night, and at startup in a heating operation, the warm water of relatively high temperature is supplied to the ancillary heat exchanger to start the heating operation, and in a normal heating operation, the warm water of relatively low temperature is directly used as a heat source water for a water side heat exchanger of the air conditioning unit or as a heating heat source.
摘要翻译：一种空调系统，包括至少一个水冷式空调单元，热泵冷却单元，所述水冷式空调单元中的辅助热交换器，以及分为两个不同于彼此体积和其中所含的水的温度。在冷却模式下，通过在晚上操作热泵冷却单元而累积相对较低温度的冷水和较低温度的冷水，并且当进行正常的加热操作时，将较高温度的冷水用作冷却用于水冷式空调机组的冷凝器的水，当水冷式空调机在峰值负荷时发生停电时不能操作，将较低温度的冷水供给辅助热交换器，以携带冷却。在加热模式下，通过在晚上操作热泵冷却单元而累积相对较高温度的温水和较低温度的温水，并且在加热操作中启动时，将相对较高温度的温水供应到辅助热交换器开始加热操作，并且在正常加热操作中，相对低温的温水直接用作空调单元的水侧热交换器的热源水或作为加热热源。

4. 发明授权

US5689965A Air conditioner 失效
标题翻译：冷气机
公开(公告)号：US5689965A
公开(公告)日：1997-11-25
申请号：US751791
申请日：1996-11-18
申请人： Hiroshi Takenaka , Hirokiyo Terada , Minetoshi Izushi , Kensaku Oguni , Makoto Nagai , Shunji Sasaki , Yasuji Sakuma , Kenji Tokusa
发明人： Hiroshi Takenaka , Hirokiyo Terada , Minetoshi Izushi , Kensaku Oguni , Makoto Nagai , Shunji Sasaki , Yasuji Sakuma , Kenji Tokusa
IPC分类号： F24F11/02 , F24F3/06 , F24F11/00 , F25B13/00 , F25B41/04 , F25B41/06 , F25B49/02 , F25B41/00 , G05D23/00
CPC分类号： F24F3/065 , F24F11/008 , F25B13/00 , F25B41/062 , F24F2011/0043 , F25B2313/023 , F25B2341/0653 , Y02B30/72
摘要： An air conditioner comprises a first unit including a compressor and a heat exchanger, a second unit including a heat exchanger, a refrigerant circuit connecting the compressor and the heat exchanger of the first unit, with the heat exchanger of the second unit, through which a refrigerant flows, a refrigerant pressure reduction valve disposed in the refrigerant circuit and provided in the second unit, a control unit provided in the first unit for controlling the refrigerant pressure reduction valve in the second unit.
摘要翻译：空调机包括：第一单元，包括压缩机和热交换器;第二单元，包括热交换器，连接压缩机和第一单元的热交换器的制冷剂回路与第二单元的热交换器连接，制冷剂流动，设置在制冷剂回路中并设置在第二单元中的制冷剂减压阀，设置在第一单元中的控制单元，用于控制第二单元中的制冷剂减压阀。

5. 发明授权

US5065588A Air-conditioner system 失效
标题翻译：空调系统
公开(公告)号：US5065588A
公开(公告)日：1991-11-19
申请号：US564608
申请日：1990-08-09
申请人： Susumu Nakayama , Kensaku Oguni , Hiromu Yasuda , Rumi Minakata , Kazumoto Urata , Masatoshi Muramatsu , Kenji Tokusa , Takao Senshu , Hirokiyo Terada , Fumihiko Kitani
发明人： Susumu Nakayama , Kensaku Oguni , Hiromu Yasuda , Rumi Minakata , Kazumoto Urata , Masatoshi Muramatsu , Kenji Tokusa , Takao Senshu , Hirokiyo Terada , Fumihiko Kitani
IPC分类号： F24F3/06 , F25B13/00 , F25B41/04
CPC分类号： F25B41/04 , F24F3/065 , F25B13/00 , F25B2313/023 , F25B2313/025 , F25B2313/02741 , F25B2313/02743 , F25B2313/02791
摘要： An air-conditioner system having a compressor, a plurality of heat exchangers for heating or cooling the air in a room, a radiator for transferring heat energy of refrigerant outside of the room, a plurality of orifices, a manifold with a main port and a plurality of sub-ports, flow direction control multi-port valves directing the flow of the refrigerant from the compressor to the main port and not from the main port to the compressor when at least one of the heat-exchangers is heating the room. The refrigerant does not flow from the compressor to the radiator when at least one of the heat exchangers is heating and none of the heat exchangers is cooling. Also, it does not flow from the compressor to the main port but flows instead from the compressor to the radiator and from the main port to the compressor when none of the heat exchangers is heating and at least one of the heat exchangers is cooling. The system also employs a plurality of valve pairs each of which having a first valve and second valve such that the first valve opens (closes) when the second valve closes (opens). The first valves are arranged for providing flow of refrigerant to the inlet of the compressor from the heat exchangers and the second valves provide flow of refrigerant from the outlet port of the compressor to the respective heat exchanger first ports via the sub-ports of the manifold.
摘要翻译：一种具有压缩机，多个用于加热或冷却房间中的空气的热交换器的空调系统，用于将制冷剂外部的热能传递到室外的散热器，多个孔，具有主端口的歧管和多个子端口，流动方向控制多端口阀，当至少一个热交换器加热房间时，将制冷剂从压缩机流向主端口，而不是从主端口流向压缩机。当至少一个热交换器加热并且没有热交换器冷却时，制冷剂不会从压缩机流到散热器。此外，当没有热交换器被加热并且至少一个热交换器被冷却时，其不从压缩机流向主端口，而是从压缩机流到散热器，并且从主端口流到压缩机。该系统还采用多个阀对，每个阀对具有第一阀和第二阀，使得当第二阀关闭（打开）时第一阀打开（关闭）。第一阀被布置成用于从热交换器向制冷剂的入口提供制冷剂流，并且第二阀提供制冷剂从压缩机的出口流到相应的热交换器第一端口，经由歧管的子端口。

6. 发明授权

US5956962A Air conditioner 失效
标题翻译：冷气机
公开(公告)号：US5956962A
公开(公告)日：1999-09-28
申请号：US907159
申请日：1997-08-06
申请人： Hiroshi Takenaka , Hirokiyo Terada , Minetoshi Izushi , Kensaku Oguni , Makoto Nagai , Shunji Sasaki , Yasuji Sakuma , Kenji Tokusa
发明人： Hiroshi Takenaka , Hirokiyo Terada , Minetoshi Izushi , Kensaku Oguni , Makoto Nagai , Shunji Sasaki , Yasuji Sakuma , Kenji Tokusa
IPC分类号： F24F11/02 , F24F3/06 , F24F11/00 , F25B13/00 , F25B41/04 , F25B41/06 , F25B49/02 , F25B41/00 , G05D23/00
CPC分类号： F24F3/065 , F24F11/008 , F25B13/00 , F25B41/062 , F24F2011/0043 , F25B2313/023 , F25B2341/0653 , Y02B30/72
摘要： An air conditioner in accordance with the invention comprises a first unit including a compressor and a heat exchanger; a second unit including a heat exchanger; a refrigerant circuit connecting the compressor and the heat exchanger of the first unit, with the heat exchanger of the second unit, through which a refrigerant flows; a refrigerant pressure reduction valve disposed in the refrigerant circuit and provided in the second unit; a control unit provided in the first unit for controlling the refrigerant pressure reduction valve in the second unit.
摘要翻译：根据本发明的空调器包括：第一单元，包括压缩机和热交换器; 包括热交换器的第二单元; 连接第一单元的压缩机和热交换器的制冷剂回路与制冷剂流过的第二单元的热交换器; 制冷剂减压阀，设置在制冷剂回路中并设置在第二单元中; 控制单元，设置在第一单元中，用于控制第二单元中的制冷剂减压阀。

7. 发明授权

US5360060A Fin-tube type heat exchanger 失效
标题翻译：翅片式换热器
公开(公告)号：US5360060A
公开(公告)日：1994-11-01
申请号：US986702
申请日：1992-12-08
申请人： Takeo Tanaka , Toshio Hatada , Masaaki Itoh , Takao Senshu , Naoto Katsumata , Yoshihiko Mochizuki , Hirokiyo Terada , Minetoshi Izushi , Minoru Sato , Hiromi Tsuji , Makoto Nagai
发明人： Takeo Tanaka , Toshio Hatada , Masaaki Itoh , Takao Senshu , Naoto Katsumata , Yoshihiko Mochizuki , Hirokiyo Terada , Minetoshi Izushi , Minoru Sato , Hiromi Tsuji , Makoto Nagai
IPC分类号： F28F1/32 , F28D1/04
CPC分类号： F28F1/325
摘要： A fin-tube type heat exchanger has parallel heat transfer tubes and a stack of a plurality of plate fins mounted on the tubes. Heat exchange is conducted between a first fluid flowing through the tubes and a second fluid flowing through the stack across each of the fins. Each fin has flat tube-mounting portions spaced in the longitudinal direction of the fin and formed with tube-mounting holes and a louver section disposed between each adjacent pair of tube-mounting portions. The louver section has elongated slats extending longitudinally of the fin and having side edges each spaced from an adjacent side edge of an adjacent slat. The slats are classified into two groups in respect of the cross-sectional shape. The slats of one group have generally flat cross-sections to reduce the resistance of the fin to the flow of the second fluid through the stack and are disposed in planes offset from the plane of the tube-mounting portions. The slats of the other group have V-shaped or inverted V-shaped cross-sections to increase stiffness of the fin in the longitudinal direction thereof.
摘要翻译：翅片管型热交换器具有平行的传热管和安装在管上的多个板翅片的堆叠。在流过管的第一流体和跨过每个翅片流过堆叠的第二流体之间进行热交换。每个翅片具有在翅片的纵向间隔开的扁平管安装部分，并且形成有管安装孔和布置在每个相邻的一对管安装部分之间的百叶窗部分。百叶窗部分具有从翅片纵向延伸的细长板条，并且具有与相邻板条的相邻侧边缘间隔开的侧边缘。板条在横截面形状上分为两组。一组的板条具有大致平坦的横截面，以减小翅片对通过堆叠的第二流体的流动的阻力，并且设置在从管安装部分的平面偏移的平面中。另一组的板条具有V形或倒V形横截面，以增加翅片在其纵向上的刚度。

8. 发明授权

US4562700A Refrigeration system 失效
标题翻译：制冷系统
公开(公告)号：US4562700A
公开(公告)日：1986-01-07
申请号：US621372
申请日：1984-06-18
申请人： Akira Atsumi , Takao Senshu , Kensaku Oguni , Hirokiyo Terada , Kazuo Yoshioka
发明人： Akira Atsumi , Takao Senshu , Kensaku Oguni , Hirokiyo Terada , Kazuo Yoshioka
IPC分类号： F25B1/00 , F25B13/00 , F25B41/00
CPC分类号： F25B13/00 , F25B41/00 , F25B2400/13 , F25B2400/23 , F25B2600/2509
摘要： A refrigeration system suitable for use in an air conditioner has a main refrigerant circuit including a compressor, a condenser, a first pressure reducer, a gas-liquid separator, a second pressure reducer and an evaporator connected in series to form a closed loop, and a gas injection passage providing a communication between the gaseous phase part of the gas-liquid separator and a compression chamber of the compressor. A stop valve is disposed in the inlet and outlet pipes of the gas-liquid separator, and a bypass passage is provided for connecting directly the outlet pipe of the condenser to the inlet pipe of the evaporator to bypass the gas-liquid separator. The stop valve is adapted to be controlled such that, when the gas injection to the compressor through the gas injection passage is not conducted, the refrigerant flows through the bypass passage bypassing the gas-liquid separator, while the gas-liquid separator functions as a receiver for adjusting the amount of refrigerant circulated in the main refrigerant circuit.
摘要翻译：适用于空调的制冷系统具有包括压缩机，冷凝器，第一减压器，气液分离器，第二减压器和串联连接的蒸发器的主制冷剂回路，形成闭环，以及气体注入通道，其提供气液分离器的气相部分和压缩机的压缩室之间的连通。在气液分离器的入口管和出口管中设置有截止阀，并且设置旁通通道，用于将冷凝器的出口管直接连接到蒸发器的入口管以绕过气液分离器。所述截止阀适于被控制，使得当通过所述气体注入通道向所述压缩机喷射的气体不被传导时，所述制冷剂流过绕过所述气液分离器的所述旁路通路，而所述气液分离器用作接收器，用于调节在主制冷剂回路中循环的制冷剂的量。

9. 发明授权

US5709090A Refrigerating system and operating method thereof 失效
标题翻译：制冷系统及其操作方法
公开(公告)号：US5709090A
公开(公告)日：1998-01-20
申请号：US562950
申请日：1995-11-27
申请人： Takeshi Endo , Hirokiyo Terada , Naoto Katsumata , Kensaku Oguni , Kazumoto Urata , Masatoshi Muramatsu , Michiko Endo
发明人： Takeshi Endo , Hirokiyo Terada , Naoto Katsumata , Kensaku Oguni , Kazumoto Urata , Masatoshi Muramatsu , Michiko Endo
IPC分类号： F25B1/00 , F25B9/00 , F25B13/00 , F25B41/00
CPC分类号： F25B9/006 , F25B2400/16
摘要： A refrigerating system having a refrigerating cycle constructed by connecting an accumulator, a refrigerant compressor, a four-way valve, an outdoor unit heat exchanger, an outdoor unit expander, a receiver, an indoor unit expander and an indoor unit heat exchanger sequentially by pipes. Normally, excessive refrigerant is stored in the receiver and when it becomes necessary to raise a ratio of lower boiling point refrigerants, a flow amount of the refrigerant is decreased by restricting the outdoor unit expander during the cooling operation or by restricting the indoor unit expander during the heating operation to move the excessive refrigerant within the receiver to the accumulator. Thereby, the composition of the refrigerant circulating within the refrigerating system using non-azeotrophic refrigerant mixtures may be changed without using a complicated system structure or control method thereof and the capacity of the refrigerating cycle may be changed.
摘要翻译：一种具有制冷循环的制冷系统，其通过管道连接蓄能器，制冷剂压缩机，四通阀，室外机热交换器，室外机膨胀机，接收器，室内机膨胀机和室内机热交换器。通常，过量的制冷剂储存在接收器中，并且当需要提高低沸点制冷剂的比例时，通过在制冷运转期间限制室外单元膨胀器或者在室内单元膨胀器期间限制制冷剂的流量减少加热操作以将接收器内的过量制冷剂移动到蓄能器。因此，可以在不使用复杂的系统结构或其控制方法的情况下改变在制冷系统内循环的制冷剂的组成，并且可以改变制冷循环的能力。

10. 发明授权

US5343713A Active noise control apparatus for three-dimensional space 失效
标题翻译：三维空间主动噪声控制装置
公开(公告)号：US5343713A
公开(公告)日：1994-09-06
申请号：US19708
申请日：1993-02-19
申请人： Shinya Okabe , Shinichi Shimode , Ryouji Sato , Masamichi Hanada , Takao Senshu , Hirokiyo Terada , Minetoshi Izushi , Hiroshi Takenaka , Masahiro Ito
发明人： Shinya Okabe , Shinichi Shimode , Ryouji Sato , Masamichi Hanada , Takao Senshu , Hirokiyo Terada , Minetoshi Izushi , Hiroshi Takenaka , Masahiro Ito
IPC分类号： F24F13/24 , G10K11/178 , A61F11/06 , F25D19/00
CPC分类号： G10K11/1788 , F24F13/24 , F24F2013/247 , G10K2210/104 , G10K2210/121 , G10K2210/3216
摘要： An active noise control system for a three-dimensional space, including noise detecting means, sound generating means, noise control effect detecting means and a control device consisting of a phase of a wave signal fed from the noise detecting means wherein a plurality of noise control effect detecting means and sound generating means are disposed at a distance shorter than a wavelength of the noise to be controlled, and input signals of the respective sound generating means and output signals of the respective noise control effect detecting means are fed through filters, separately, to control the sound for active noise control. In case of an air conditioner, the noise control effect detecting means are disposed at positions where an air stream flowing through the air conditioner is not obstructed thereby.
摘要翻译：一种用于三维空间的主动噪声控制系统，包括噪声检测装置，声音产生装置，噪声控制效果检测装置和由噪声检测装置馈送的波信号的相位组成的控制装置，其中多个噪声控制效果检测装置和声音产生装置设置在比要控制的噪声的波长短的距离处，并且各个声音发生装置的输入信号和各个噪声控制效果检测装置的输出信号分别通过滤波器馈送，控制声音进行有源噪声控制。在空调的情况下，噪声控制效果检测装置设置在不会妨碍流过空调的空气流的位置。

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