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1. 发明授权

US5463880A Absorption refrigerator 失效
标题翻译：吸收式冰箱
公开(公告)号：US5463880A
公开(公告)日：1995-11-07
申请号：US192830
申请日：1994-02-07
申请人： Yoshitaka Nishino , Toshio Sawa , Takashi Nakao , Michihiko Aizawa , Kenji Yokose
发明人： Yoshitaka Nishino , Toshio Sawa , Takashi Nakao , Michihiko Aizawa , Kenji Yokose
IPC分类号： F25B37/00 , F25B15/00
CPC分类号： F25B37/00 , Y02B30/62
摘要： An absorption refrigerator is characterized by an absorber which has a tube bank of heat-conductive tubes in the absorber, a vapor flow passage between the tube bank and a side wall of the absorber which is opposite to and separated from the tube bank in a radial direction of the heat-conductive tubes by a distance equal to or larger than a maximum pitch of the heat-conductive tubes, at least a baffle plate disposed in the vapor flow passage, and a gas extraction port disposed outside the tube bank. A further arrangement is characterized by an absorber having a tube bank in the absorber, a vapor flow passage between the tube bank and a side wall of the absorber, and a gas extraction port disposed around a central portion of the tube bank.
摘要翻译：吸收式制冷器的特征在于吸收器在吸收器中具有一组导热管，在管组和吸收体的侧壁之间的蒸汽流动通道，其在径向上与管组相对并与管组分离导热管的方向等于或大于导热管的最大间距，至少设置在蒸汽流路中的挡板，以及设置在管堤外侧的气体抽出口。另外的装置的特征在于，在吸收器中具有管堤，在管堤与吸收体的侧壁之间的蒸气流通道以及设置在管堤的中心部分周围的气体抽出口的吸收器。

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

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。

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

US4912934A Hermetically closed circulation type, vapor absorption refrigerator 失效
标题翻译：气密封循环式，蒸汽吸收式冰箱
公开(公告)号：US4912934A
公开(公告)日：1990-04-03
申请号：US253574
申请日：1988-10-05
申请人： Masahiko Itoh , Heihatiro Midorikawa , Kazutoshi Itoh , Yasumasa Furutani , Michihiko Aizawa
发明人： Masahiko Itoh , Heihatiro Midorikawa , Kazutoshi Itoh , Yasumasa Furutani , Michihiko Aizawa
IPC分类号： B01D53/26 , C09K5/00 , C09K5/04 , C09K5/08 , C23C22/62 , C23F11/08 , C23F11/18 , F25B15/00 , F25B15/06 , F25B47/00
CPC分类号： C09K5/047 , C23C22/62 , C23F11/08 , F25B15/008 , F25B15/06 , F25B47/003 , Y10S62/20
摘要： A hermetically closed circulation type, vapor absorption refrigerator which comprises a high temperature regenerator, a low temperature regenerator a condenser, an evaporator, an absorber and heat exchangers in a hermetically closed circulation system as essential constituent members composed of iron-based materials, where refrigeration is produced by repetitions of concentration of an absorbing solution sealed into the circulation system, dilution with a cooling medium and heat exchange, the inside wall of the high temperature regenerator being provided with a composite film of molybdenum oxides and iron oxide can be operated stably with a high reliability or corrosion resistance.
摘要翻译：一种密封循环型蒸气吸收式制冷机，其包括高温再生器，低温再生器，冷凝器，蒸发器，吸收器和密封循环系统中的热交换器，作为由铁基材料构成的基本组成部件，其中制冷是通过重复密封到循环系统中的吸收溶液的浓度，用冷却介质稀释并进行热交换而产生的，具有氧化钼和氧化铁的复合膜的高温再生器的内壁可以稳定地运行，高可靠性或耐腐蚀性。

7. 发明授权

US06279342B1 Absorption refrigerator and production method thereof 失效
标题翻译：吸收式冰箱及其制造方法
公开(公告)号：US06279342B1
公开(公告)日：2001-08-28
申请号：US09362559
申请日：1999-07-28
申请人： Katsumi Mabuchi , Heihatiro Midorikawa , Tomoko Kikuchi , Takashi Honda , Michihiko Aizawa , Masahiko Ito
发明人： Katsumi Mabuchi , Heihatiro Midorikawa , Tomoko Kikuchi , Takashi Honda , Michihiko Aizawa , Masahiko Ito
IPC分类号： F25B1500
CPC分类号： C09K5/047 , C23C8/12 , C23F11/187 , F25B15/02 , F25B15/06 , F25B47/003 , F28F19/06 , Y02A30/277 , Y02B30/62 , Y02P20/124 , Y10S165/513 , Y10T29/4935
摘要： An absorption refrigerator includes a high temperature regenerator for heating a water solution including a halogen compound to generate steam. An oxide film having thickness of 0.02-5.0 &mgr;m, one of the colors blue, purple and gray, or a hydroxyl group is formed on a surface of at least one of the high temperature regenerators and the heat exchanger.
摘要翻译：吸收式制冷机包括用于加热包含卤素化合物的水溶液以产生蒸汽的高温再生器。在至少一个高温再生器和热交换器的表面上形成厚度为0.02-5.0μm的氧化物膜，蓝色，紫色和灰色之一或羟基。

8. 发明授权

US4857222A Absorption type refrigerator and absorbing solution therefor 失效
标题翻译：吸收式冰箱及其吸收溶液
公开(公告)号：US4857222A
公开(公告)日：1989-08-15
申请号：US149476
申请日：1988-01-28
申请人： Masahiko Itoh , Heihatiro Midorikawa , Yasumasa Furutani , Michihiko Aizawa
发明人： Masahiko Itoh , Heihatiro Midorikawa , Yasumasa Furutani , Michihiko Aizawa
IPC分类号： F25B15/00 , C09K5/00 , C09K5/04 , C09K5/08 , C23F11/18
CPC分类号： C09K5/047
摘要： An absorption type refrigerator has an aqueous absorbing solution. The absorbing solution comprises lithium bromide solution, 5-150 ppm by weight of NO.sub.3.sup.- and 0.1-0.4% by weight of LiOH, and is free from any triazole compounds. The absorbing solution further includes octyl alcohol.
摘要翻译：吸收式制冷机具有吸收水溶液。吸收溶液包含溴化锂溶液，5-150重量ppm的NO 3 - 和0.1-0.4重量％的LiOH，并且不含任何三唑化合物。吸收溶液还包括辛醇。

9. 发明授权

US4078399A Absorption type refrigerator 失效
标题翻译：吸收式冰箱
公开(公告)号：US4078399A
公开(公告)日：1978-03-14
申请号：US721407
申请日：1976-09-08
申请人： Shigeo Sugimoto , Michihiko Aizawa
发明人： Shigeo Sugimoto , Michihiko Aizawa
IPC分类号： F25B15/00 , F25B15/06
CPC分类号： F25B15/06 , F25B15/00 , Y02B30/62
摘要： An arrangement of an evaporator, an absorber, a generator and a condensor within a shell of a single effect absorption type refrigerator or a multiple effect absorption type refrigerator, such as a double effect or triple effect type refrigerator. Positioned on opposite sides within the shell are an evaporator and a generator, and disposed therebetween are an absorber and a condensor. This arrangement presents an improved efficiency in terms of space to provide a compact type refrigerator.
摘要翻译：蒸发器，吸收器，发生器和冷凝器在单效效应式冰箱或多效吸收型冷藏库的壳体内的布置，例如双效果或三效型冰箱。位于壳体内的相对侧上的是蒸发器和发生器，并且设置在其间是吸收器和冷凝器。这种布置在提供紧凑型冰箱的空间方面提供了改进的效率。

10. 发明授权

US06122930A Absorption refrigerating machine 失效
标题翻译：吸收式制冷机
公开(公告)号：US06122930A
公开(公告)日：2000-09-26
申请号：US248129
申请日：1999-02-10
申请人： Akira Nishiguchi , Ryoko Sakiyama , Tomihisa Ohuchi , Michihiko Aizawa
发明人： Akira Nishiguchi , Ryoko Sakiyama , Tomihisa Ohuchi , Michihiko Aizawa
IPC分类号： F25B15/00 , F25B15/06
CPC分类号： F25B15/008 , F25B15/06 , F25B2400/09 , Y02B30/62
摘要： There is disclosed an absorption refrigerating machine in which evaporators as well as absorbers are arranged in a two-stage manner. A refrigerant, heated by a regenerator, is condensed by a condenser, and then is fed to a first evaporator. The refrigerant, produced in the first evaporator, is absorbed by a first absorber, formed integrally with the first evaporator, and is formed into an intermediate solution, and then is fed to a second absorber. The second absorber comprises a spray absorber which obviates the need for providing a heat-transfer pipe therein. The condensed refrigerant is supplied to a second evaporator, formed integrally with the second absorber, from a refrigerant tank formed at a lower portion of the condenser or at a lower portion of the first evaporator. The refrigerant, fed to the second evaporator, is absorbed by the solution sprayed in a supercooled condition in the second absorber, thereby producing a dilute solution. Part of the dilute solution, raised in temperature by absorbing the refrigerant, is returned to the first evaporator, and exchanges heat with liquid refrigerant, condensed in the condenser, to be cooled. The cooled dilute solution is again sprayed in the second absorber. The dilute solution in the second absorber is kept in a supercooled condition, and therefore the chilled water or brine, flowing through a heat-transfer pipe, provided in the second evaporator, can be kept to a low temperature under 0.degree. C.
摘要翻译：公开了一种吸收式制冷机，其中蒸发器以及吸收器以两级方式排列。由再生器加热的制冷剂通过冷凝器冷凝，然后被供给到第一蒸发器。在第一蒸发器中产生的制冷剂由与第一蒸发器一体形成的第一吸收器吸收，并形成中间溶液，然后被供给到第二吸收器。第二吸收器包括喷射吸收器，其不需要在其中提供传热管。冷凝的制冷剂从形成在冷凝器的下部的制冷剂罐或第一蒸发器的下部供给到与第二吸收器一体形成的第二蒸发器。供给到第二蒸发器的制冷剂被第二吸收器中以过冷却状态喷射的溶液吸收，从而产生稀溶液。通过吸收制冷剂在温度升高的部分稀释溶液返回到第一蒸发器，与冷凝器中冷凝的液体制冷剂进行热交换以进行冷却。冷却的稀释溶液再次喷洒在第二吸收器中。将第二吸收器中的稀溶液保持在过冷状态，因此在第二蒸发器中流过传热管的冷冻水或盐水可以在0℃下保持在低温。

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