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1. 发明授权

US5289868A Absorption chiller heater and unit-type air conditioning system 失效
标题翻译：吸收式制冷机和单元式空调系统
公开(公告)号：US5289868A
公开(公告)日：1994-03-01
申请号：US866431
申请日：1992-04-10
申请人： Yasuo Koseki , Ryuichi Kaji , Hiroaki Yoda , Takashi Nakao , Tomihisa Ohuchi , Akira Nishiguchi , Daisuke Hisajima , Katsuya Ebara
发明人： Yasuo Koseki , Ryuichi Kaji , Hiroaki Yoda , Takashi Nakao , Tomihisa Ohuchi , Akira Nishiguchi , Daisuke Hisajima , Katsuya Ebara
IPC分类号： F24F11/02 , F24F3/06 , F25B15/00 , F25B49/04 , F25B29/00
CPC分类号： F25B15/008 , F24F3/06 , F25B49/043 , Y02B30/62
摘要： An unit-type air conditioning system is provided to enable low-load operation of an absorption chiller heater, to thereby improve the load responsiveness, and to use such a chiller heater as an outdoor unit. A plurality of burners are provided in a high temperature generator of the absorption chiller heater, thereby enabling the low-load operation. A refrigerant return valve is provided so as to speed up the stop operation. Flow rates of pumps are controlled in accordance with detected values of temperatures in the chiller heater and a load change, thus improving the load responsiveness. Further, in the air conditioning system with this chiller heater serving as an outdoor unit, required operation prediction is performed on the basis of outer signals from load units and the like, and prediction control according to its result is conducted, further improving the load responsiveness.
摘要翻译：提供了一种单元型空调系统，以实现吸收冷却器加热器的低负载运行，从而提高负载响应性，并且使用这样的冷却器加热器作为室外单元。多个燃烧器设置在吸收式冷却器加热器的高温发生器中，从而能够进行低负荷运转。设置制冷剂返回阀，以加速停止操作。泵的流量根据检测到的冷却器加热器中的温度值和负载变化进行控制，从而提高了负载响应性。此外，在具有该冷却器加热器作为室外机的空调系统中，根据来自负载单元等的外部信号进行所需的运行预测，进行根据其结果的预测控制，进一步提高负载响应性。

2. 发明授权

US5275010A Control method and apparatus of absorption chiller heater 失效
标题翻译：吸收冷却器加热器的控制方法和装置
公开(公告)号：US5275010A
公开(公告)日：1994-01-04
申请号：US933209
申请日：1992-08-21
申请人： Daisuke Hisajima , Tomihisa Ohuchi , Akira Nishiguchi , Yasuo Koseki , Michihiko Aizawa , Hiroaki Yoda , Takashi Nakao
发明人： Daisuke Hisajima , Tomihisa Ohuchi , Akira Nishiguchi , Yasuo Koseki , Michihiko Aizawa , Hiroaki Yoda , Takashi Nakao
IPC分类号： F25B15/00 , F25B49/04
CPC分类号： F25B49/043 , F25B15/008 , Y02B30/62
摘要： An individual air conditioning system with an absorption chiller heater having a controllable capacity, with thermal input to a burner of a high temperature regenerator being controlled by on-off control or the like even if the load is low. The temperature of cooling water is controlled in accordance with a concentration of refrigerant in an absorber, so that the refrigerating capacity of the absorption chiller heater can be freely varied from 0% to 100% without the refrigerant being frozen.
摘要翻译：具有可控制容量的吸收式冷却器加热器的单独空调系统，即使负载低，也可以通过开关控制等来控制高温再生器的燃烧器的热输入。冷却水的温度根据吸收器中的制冷剂的浓度来控制，使得吸收式冷却器加热器的制冷能力可以在0％至100％之间自由地变化，而不会使冷冻剂冷冻。

3. 发明授权

US5205137A Absorption air conditioner 失效
标题翻译：吸收式空调
公开(公告)号：US5205137A
公开(公告)日：1993-04-27
申请号：US755159
申请日：1991-09-05
申请人： Tomihisa Ohuchi , Akira Nishiguchi , Daisuke Hisajima , Seiichiro Sakaguchi , Yoshifumi Kunugi , Michihiko Aizawa , Katsuya Ebara , Hiroaki Yoda
发明人： Tomihisa Ohuchi , Akira Nishiguchi , Daisuke Hisajima , Seiichiro Sakaguchi , Yoshifumi Kunugi , Michihiko Aizawa , Katsuya Ebara , Hiroaki Yoda
IPC分类号： F25B15/00 , F25B15/06 , F25B37/00
CPC分类号： F25B15/06 , F25B15/008 , F25B37/00 , Y02B30/62
摘要： An absorption air conditioner having a regenerating chamber for heating and condensing a portion of a dilute solution generated in an absorber and an absorption chamber for causing refrigerant vapor generated in the regenerating chamber to be absorbed into said dilute solution which is at an intermediate position in the passage connected from the absorber to the regenerator so that the size of the absorber is reduced and the overall size of the absorption air conditioner is reduced.
摘要翻译：一种吸收式空调器，具有用于加热和冷凝在吸收器中产生的稀释溶液的一部分的再生室和用于使在再生室中产生的制冷剂蒸气的吸收室被吸收到位于所述再生室中的中间位置的所述稀释溶液中通道从吸收器连接到再生器，使得吸收器的尺寸减小，并且吸收空调的总体尺寸减小。

4. 发明授权

US5517830A Multiple type absorption air conditioning system 失效
标题翻译：多式吸收式空调系统
公开(公告)号：US5517830A
公开(公告)日：1996-05-21
申请号：US378612
申请日：1995-01-26
申请人： Tomihisa Ohuchi , Akira Nishiguchi , Seiichiro Sakaguchi , Daisuke Hisajima , Michihiko Aizawa , Takashi Nakao , Yasuo Koseki , Kyoji Kohno
发明人： Tomihisa Ohuchi , Akira Nishiguchi , Seiichiro Sakaguchi , Daisuke Hisajima , Michihiko Aizawa , Takashi Nakao , Yasuo Koseki , Kyoji Kohno
IPC分类号： F24F5/00 , F24F3/06 , F24F11/02 , F25B15/00 , F25B15/06 , F25B29/00 , F25B49/04 , F24F11/00
CPC分类号： F25B15/06 , F24F3/06 , F25B29/006 , F25B49/043 , F25B2315/001 , Y02B30/62
摘要： The capacity control range of an interior unit of a multiple type absorption air conditioning system is increased, and turning on and off of cooling/heating and switch over between the cooling and heating can be readily and safely performed. The capacity control range is increased by reserving a liquid refrigerant in an absorption cool/warm water unit. An interior unit is connected to the absorption cool/warm water unit by a communication device. The operation of the cool/warm water unit caused by turning on and off the system and switch over between cooling and heating are automatically controlled by an operation control device. Consequently, the operation is simplified, and safety is improved.
摘要翻译：多型吸收式空调系统的内部单元的容量控制范围增加，并且可以容易且安全地进行冷却/加热的接通和关闭以及冷却和加热之间的切换。通过在吸收式冷/热水单元中保留液体制冷剂来增加容量控制范围。内部单元通过通信装置连接到吸收式冷/暖水单元。操作控制装置可自动控制冷/暖水单元的开启和关闭，并进行冷却和加热之间的切换。因此，操作简化，安全性得到提高。

5. 发明授权

US5447042A Multiple type absorption air conditioning system 失效
标题翻译：多式吸收式空调系统
公开(公告)号：US5447042A
公开(公告)日：1995-09-05
申请号：US189631
申请日：1994-02-01
申请人： Tomihisa Ohuchi , Akira Nishiguchi , Seiichiro Sakaguchi , Daisuke Hisajima , Michihiko Aizawa , Takashi Nakao , Yasuo Koseki , Kyoji Kohno
发明人： Tomihisa Ohuchi , Akira Nishiguchi , Seiichiro Sakaguchi , Daisuke Hisajima , Michihiko Aizawa , Takashi Nakao , Yasuo Koseki , Kyoji Kohno
IPC分类号： F24F5/00 , F24F3/06 , F24F11/02 , F25B15/00 , F25B15/06 , F25B29/00 , F25B49/04 , F24F11/00
CPC分类号： F25B15/06 , F24F3/06 , F25B29/006 , F25B49/043 , F25B2315/001 , Y02B30/62
摘要： The capacity control range of an interior unit of a multiple type absorption air conditioning system is enlarged, and turning on and off of cooling/heating and switch over between the cooling and heating can be readily and safely performed. The capacity control range is increased by reserving a liquid refrigerant in an absorption cool/warm water unit. An interior unit is connected to the absorption cool/warm water unit by a communication device. The operation of the cool/warm water unit caused by turning on and off the system and switch over between cooling and heating are automatically controlled by an operation control device. Consequently, the operation is simplified, and safety is improved.
摘要翻译：多型吸收式空调系统的内部单元的容量控制范围被扩大，并且可以容易且安全地执行冷却/加热的接通和关闭以及冷却和加热之间的切换。通过在吸收式冷/热水单元中保留液体制冷剂来增加容量控制范围。内部单元通过通信装置连接到吸收式冷/暖水单元。操作控制装置可自动控制冷/暖水单元的开启和关闭，并进行冷却和加热之间的切换。因此，操作简化，安全性得到提高。

6. 发明授权

US5282369A Multiple type absorption air conditioning system 失效
标题翻译：多式吸收式空调系统
公开(公告)号：US5282369A
公开(公告)日：1994-02-01
申请号：US859989
申请日：1992-03-30
申请人： Tomihisa Ohuchi , Akira Nishiguchi , Seiichiro Sakaguchi , Daisuke Hisajima , Michihiko Aizawa , Takashi Nakao , Yasuo Koseki , Kyoji Kohno
发明人： Tomihisa Ohuchi , Akira Nishiguchi , Seiichiro Sakaguchi , Daisuke Hisajima , Michihiko Aizawa , Takashi Nakao , Yasuo Koseki , Kyoji Kohno
IPC分类号： F24F5/00 , F24F3/06 , F24F11/02 , F25B15/00 , F25B15/06 , F25B29/00 , F25B49/04 , F24F11/00
CPC分类号： F25B15/06 , F24F3/06 , F25B29/006 , F25B49/043 , F25B2315/001 , Y02B30/62
摘要： The capacity control range of an interior unit of a multiple type absorption air conditioning system is increased, and turning on and off of cooling/heating and switch over between the cooling and heating can be readily and safely performed. The capacity control range is increased by reserving a liquid refrigerant in an absorption cool/warm water unit. An interior unit is connected to the absorption cool/warm water unit by a communication device. The operation of the cool/warm water unit caused by turning on and off the system and switch over between cooling and heating are automatically controlled by an operation control device. Consequently, the operation is simplified, and safety is improved.
摘要翻译：多型吸收式空调系统的内部单元的容量控制范围增加，并且可以容易且安全地进行冷却/加热的接通和关闭以及冷却和加热之间的切换。通过在吸收式冷/热水单元中保留液体制冷剂来增加容量控制范围。内部单元通过通信装置连接到吸收式冷/暖水单元。操作控制装置可自动控制冷/暖水单元的开启和关闭，并进行冷却和加热之间的切换。因此，操作简化，安全性得到提高。

7. 发明授权

US5577555A Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US5577555A
公开(公告)日：1996-11-26
申请号：US192287
申请日：1994-02-04
申请人： Daisuke Hisajima , Akira Nishiguchi , Tomihisa Ohuchi , Saburo Tsukada
发明人： Daisuke Hisajima , Akira Nishiguchi , Tomihisa Ohuchi , Saburo Tsukada
IPC分类号： F25B15/06 , F28D3/00 , F28F1/42 , F28F13/02
CPC分类号： F28F1/42 , F25B15/06 , F28D3/00 , F28F1/426 , Y02B30/62 , Y10S165/515 , Y10S165/529
摘要： Heat exchanger has a first surface on which a first fluid flows and a second surface on which a second fluid flows, at least one of the first and second surfaces has at least two projections and a bottom therebetween, and an imaginary line on the bottom along a shortest distance between the projections adjacent to each other is prevented from extending along an imaginary face substantially parallel to a main flow direction of one of the first and second fluids which flows over the bottom.
摘要翻译：热交换器具有第一流体流过的第一表面和第二流体在其上流动的第二表面，第一和第二表面中的至少一个具有至少两个突起和底部之间的底部以及底部的假想线防止彼此相邻的突起之间的最短距离沿着基本上平行于流过底部的第一和第二流体的主流动方向的假想面延伸。

8. 发明授权

US5259202A Absorption air-conditioning system 失效
标题翻译：吸收式空调系统
公开(公告)号：US5259202A
公开(公告)日：1993-11-09
申请号：US827749
申请日：1992-01-29
申请人： Akira Nishiguchi , Tomihisa Ohuchi , Daisuke Hisajima , Michihiko Aizawa
发明人： Akira Nishiguchi , Tomihisa Ohuchi , Daisuke Hisajima , Michihiko Aizawa
IPC分类号： F25B15/00 , F25B15/06 , F25B49/04
CPC分类号： F25B15/06 , F25B15/008 , F25B49/043 , F25B2315/001 , Y02B30/62
摘要： In an absorption air-conditioning system, in order to immediately stop indoor air-conditions by a stop signal of the indoor air-conditioners and improve characteristics for activating the system , such as, by effecting re-activation at a relatively short time interval after stopping the operation of the system, when the last one of the operating indoor air-conditioners is stopped, a stop signal is sent to a control device from a controller for the indoor air-conditioner, and in response to this signal, the control device effects the control of stopping a burner, a cooling medium circulating pump, a cooling water pump and a cold/hot water, pump. A solution circulating pump, however, continues operating and the solution, while kept at a high concentration, is circulated through an absorber, a high-temperature regenerator and a low-temperature regenerator. During this time, an indicated value of a temperature sensor gradually decreases, and when this value reaches a predetermined temperature, the control device switches a control valve from its open condition to its closed condition and another control valve from its closed condition to its open condition, and also activates the cooling medium circulating pump again to feed a cooling medium to a solution reservoir at a lower portion of the absorber, thereby diluting the solution.
摘要翻译：在吸收式空调系统中，为了通过室内空调的停止信号立即停止室内空调，提高启动系统的特性，例如通过在相对较短的时间间隔之后进行再激活，经过停止系统的运转，当最后一个运行的室内空调机停止时，停止信号从室内空调器的控制器发送到控制装置，并且响应于该信号，控制装置影响停止燃烧器，冷却介质循环泵，冷却水泵和冷/热水泵的控制。然而，溶液循环泵继续运行，并且保持高浓度的溶液通过吸收器，高温再生器和低温再生器循环。在此期间，温度传感器的指示值逐渐降低，当该值达到预定温度时，控制装置将控制阀从其打开状态切换到关闭状态，另一个控制阀从其关闭状态切换到打开状态并且还再次激活冷却介质循环泵，以将冷却介质供给到吸收器下部的溶液储存器，从而稀释溶液。

9. 发明授权

US5218844A Absorption heat pump apparatus with indoor and outdoor heat exchangers 失效
标题翻译：具有室内和室外热交换器的吸收式热泵设备
公开(公告)号：US5218844A
公开(公告)日：1993-06-15
申请号：US653363
申请日：1991-02-11
申请人： Akira Nishiguchi , Tomihisa Ohuchi , Seiichiro Sakaguchi , Daisuke Hisajima , Michihiko Aizawa
发明人： Akira Nishiguchi , Tomihisa Ohuchi , Seiichiro Sakaguchi , Daisuke Hisajima , Michihiko Aizawa
IPC分类号： F25B15/00 , F25B29/00
CPC分类号： F25B15/008 , F25B29/006 , Y02B30/62
摘要： An absorption heat pump apparatus is so formed that solution which has absorbed coolant vapor in absorber to increase in temperature, liquid coolant into which coolant vapor heat been condensed in a condenser, and coolant which has decreased in temperature through flash evaporation of coolant vapor in an evaporator are delivered directly to heat exchangers so as to exchange heat with the outdoor air, respectively. This arrangement makes the use of cold water and cooling water as well as equipment therefor and maintenance thereof unnecessary.
摘要翻译：吸收式热泵装置形成为吸收吸收器中的冷却剂蒸气以提高温度的溶液，冷凝器蒸气在冷凝器中冷凝的液体冷却剂，以及冷却剂蒸气在蒸发器直接输送到热交换器，以分别与室外空气进行热交换。这种安排使得使用冷水和冷却水以及其设备并且不需要维护。

10. 发明授权

US06247331B1 Absorption refrigerator and the method of producing the same 失效
标题翻译：吸收式冰箱及其制造方法
公开(公告)号：US06247331B1
公开(公告)日：2001-06-19
申请号：US09497339
申请日：2000-02-03
申请人： Akira Nishiguchi , Ryoko Sakiyama , Tadakatsu Nakajima , Tomihisa Ohuchi
发明人： Akira Nishiguchi , Ryoko Sakiyama , Tadakatsu Nakajima , Tomihisa Ohuchi
IPC分类号： F25B1500
CPC分类号： F25B15/06 , F25B15/008 , Y02A30/277 , Y02B30/62
摘要： Refrigerant vapor generated in a high temperature regenerator is condensed in a condenser, and the refrigerant vapor is changed to refrigerant liquid. Then it is conducted to a first evaporator. The refrigerant vapor evaporated in the first evaporator is absorbed in a solution in a first absorber. The refrigerant liquid conducted from the condenser without vaporizing in the first evaporator is introduced to a second evaporator, and it evaporates in the second evaporator. The refrigerant vapor in the second evaporator is absorbed in the solution in a second absorber. The first and the second evaporator and the first and the second absorber are made of a unitary chamber. The first evaporator is juxtaposed to the second absorber with a heat transfer member. The concentration of the refrigerant in the second evaporator is controlled by a refrigerant liquid controller that controls a flow rate of the refrigerant liquid flowing from the first evaporator at the predetermined value.
摘要翻译：在高温再生器中产生的制冷剂蒸气在冷凝器中冷凝，制冷剂蒸气变成制冷剂液体。然后将其传导到第一蒸发器。在第一蒸发器中蒸发的制冷剂蒸气被吸收在第一吸收器中的溶液中。在第一蒸发器中从冷凝器传导而不蒸发的制冷剂液体被引入第二蒸发器，并且在第二蒸发器中蒸发。第二蒸发器中的制冷剂蒸气被吸收在第二吸收器中的溶液中。第一和第二蒸发器和第一和第二吸收器由整体室制成。第一蒸发器与传热构件并置到第二吸收器。第二蒸发器中的制冷剂的浓度由控制从第一蒸发器流动的制冷剂液体的流量以预定值控制的制冷剂液体控制器来控制。

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