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1. 发明专利

JP2011220651A Absorption refrigerator 有权
标题翻译：吸油冷藏机
公开(公告)号：JP2011220651A
公开(公告)日：2011-11-04
申请号：JP2010093213
申请日：2010-04-14
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KAYANUMA HIDETAKA , ISHIKAWA MITSURU , TAKEUCHI YOSHIYUKI
IPC分类号： F25B43/04 , F25B15/00
CPC分类号： F25B43/046 , F25B37/00 , Y02A30/277 , Y02B30/62
摘要： PROBLEM TO BE SOLVED: To provide an absorption refrigerator capable of extracting only non-condensable gas while preventing suction of an absorbing solution.SOLUTION: This absorption refrigerator 10 includes an evaporator 15 producing refrigerant vapor, an absorber 16 for making the produced refrigerant vapor be absorbed by the absorbing solution 17, a regenerator for separating the refrigerant vapor by heating the absorbing solution produced by the absorber, and a condenser for condensing the refrigerant vapor separated by the regenerator and releasing heat. This absorption refrigerator is provided with a gas extraction tube 35 disposed vertically in the absorber 16 for extracting the non-condensable gas 33. The gas extraction tube is provided with a pressure balancing section 36 extending above a neighborhood on an upper side of a maximum liquid level 17of the absorbing solution, and a gas extracting section 37 extending below the neighborhood on the upper side of the maximum liquid level of the absorbing solution, and the pressure balancing section and the gas extracting section are provided with a plurality of gas extraction holes 38, 39.
摘要翻译：要解决的问题：提供一种能够仅吸收不可冷凝气体同时防止吸收溶液吸引的吸收式制冷机。解决方案：这种吸收式制冷机10包括产生制冷剂蒸气的蒸发器15，用于使所产生的制冷剂蒸汽被吸收溶液17吸收的吸收器16，用于通过加热由吸收器产生的吸收溶液来分离制冷剂蒸汽的再生器以及用于冷凝由再生器分离的制冷剂蒸气并释放热量的冷凝器。该吸收式制冷机设置有在吸收器16中垂直设置的用于抽取不可冷凝气体33的气体提取管35.气体提取管设置有在最大液体的上侧附近延伸的压力平衡部36 吸收溶液的液位17 MAX ，以及在吸收溶液的最大液面的上侧附近延伸的气体提取部37，以及压力平衡部气体提取部分设有多个排气孔38,39。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2009236432A Absorption heat pump unit with boiler 有权
标题翻译：吸附热泵单元与锅炉
公开(公告)号：JP2009236432A
公开(公告)日：2009-10-15
申请号：JP2008084962
申请日：2008-03-27
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KAYANUMA HIDETAKA , AKAHA HIDEYUKI , ICHIKAWA KAZUMA , ISHIKAWA MITSURU , TAKEUCHI YOSHIYUKI
IPC分类号： F25B15/00
CPC分类号： F25B30/04 , F24D3/08 , F24D3/18 , F24D12/02 , F24D2200/04 , F24D2200/12 , F24D2200/126 , F25B2339/047 , Y02B30/12 , Y02B30/14 , Y02B30/52
摘要： PROBLEM TO BE SOLVED: To provide a technique capable of reducing heat loss in an absorption heat pump unit with a boiler. SOLUTION: The absorption heat pump unit 10 with the boiler is covered by a case body 61, and in the case body 61, an interior is partitioned into a first chamber 63 and a second chamber 64 by a partition wall 62. A regenerator 23 heating an absorbent solution to separate a coolant vapor from the absorbent solution, a condenser 27 condensing the coolant vapor separated by the regenerator and emitting heat to an exterior, and the boiler 14 interposed in a water piping and reheating hot water are arranged in the first chamber 63. An evaporator 11 absorbing heat from an exterior, evaporating a coolant, and producing coolant vapor, and an absorber 12 absorbing the coolant vapor produced by the evaporator in the absorbent solution. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够利用锅炉减少吸收热泵单元中的热损失的技术。解决方案：具有锅炉的吸收式热泵单元10由壳体61覆盖，并且在壳体61中，内部通过分隔壁62分隔成第一室63和第二室64.A 再生器23加热吸收剂溶液以从吸收剂溶液中分离出冷却剂蒸气;冷凝器27，其将由再生器分离的冷却剂蒸汽冷凝并将热量发射到外部;以及置于水管道中的锅炉14和再加热热水第一室63。从外部吸收热量，蒸发冷却剂并产生冷却剂蒸气的蒸发器11，以及吸收由吸收剂溶液中的蒸发器产生的冷却剂蒸汽的吸收器12。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009236153A Coupling structure for absorption refrigeration cycle 审中-公开
标题翻译：吸收式制冷循环的耦合结构
公开(公告)号：JP2009236153A
公开(公告)日：2009-10-15
申请号：JP2008080263
申请日：2008-03-26
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KAYANUMA HIDETAKA , AKAHA HIDEYUKI , ICHIKAWA KAZUMA , ISHIKAWA MITSURU
IPC分类号： F16J15/06 , F16B31/02
CPC分类号： F16B31/021 , F16L23/20
摘要： PROBLEM TO BE SOLVED: To provide a coupling structure which is used at a low cost.
SOLUTION: In the coupling structure of a flow passage for flowing refrigerant and absorption solution of the absorption refrigeration cycle 10, a gasket 27, enclosing a shaft 31, used for this coupling structure, has a protruding rod part 32 for pressing coupling surfaces 22, 25 by elastically deforming when clamped by two coupling members 23, 26. As a result, the protruding rod part 32 presses the coupling surfaces 22, 25 and leakage of fluid is prevented. By using a gasket arranged with the protruding rod part 32, leakage of the fluid is prevented and the protruding part 32 is mounted by using an inexpensive means for pressing a metal plate.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供以低成本使用的联接结构。解决方案：在用于流动制冷剂的流动通道和吸收式制冷循环10的吸收溶液的联接结构中，用于该联接结构的包围轴31的垫圈27具有用于压接联接件的突出杆部32 表面22,25在被两个联接构件23,26夹紧时弹性变形。结果，突出的杆部分32按压联接表面22,25，并且防止了流体泄漏。通过使用与突出杆部32配置的垫圈，防止了流体的泄漏，并且通过使用用于按压金属板的便宜的装置来安装突出部32。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2001208455A ABSORPTION REFRIGERATING MACHINE 失效
公开(公告)号：JP2001208455A
公开(公告)日：2001-08-03
申请号：JP2000015518
申请日：2000-01-25
申请人： HONDA MOTOR CO LTD
发明人： ISHIKAWA MITSURU , YURI NOBUYUKI , KAYANUMA HIDETAKA
IPC分类号： F25B15/00 , F25B43/04
摘要： PROBLEM TO BE SOLVED: To suppress a decrease in operation efficiency by reductively removing hydrogen gas generating in an absorption refrigerating machine without releasing it to the outside. SOLUTION: Hydrogen gas residing in a condenser 9 is brought into contact with a metal oxide in a hydrogen removing equipment 93 provided in the condenser 9. Reduction of the metal oxide is induced by the contact to remove the hydrogen gas, and produce water. Since the reduction part, that is, the hydrogen-removing equipment 93 is provided particularly in the condenser 9, a special sealing structure is not necessary, as compared with a refrigerating machine in which a reduction part provided in the outside of the condenser 9 is connected by a pipe line. Besides, the temperature of the refrigerant vapor introduced from a receiving inlet 94 into the condenser 9 can be utilized to the reduction.

5. 发明专利

JP2001148501A PHOTOVOLTAIC POWER GENERATING DEVICE 失效
公开(公告)号：JP2001148501A
公开(公告)日：2001-05-29
申请号：JP33234199
申请日：1999-11-24
申请人： HONDA MOTOR CO LTD
发明人： TAKEMURA KAZUHITO , KAYANUMA HIDETAKA
IPC分类号： F24J2/54 , F24S23/30 , G02B3/08 , H01L31/042 , H01L31/052
摘要： PROBLEM TO BE SOLVED: To restrain sun beams from being misaligned with a lens for preventing the lens from deteriorating much in condensation efficiency and a photovoltaic power generating device from deteriorating in power generation efficiency and to protect the power generating device against thermal degradation, where the photovoltaic power generating device is equipped with a solar cell which converts sunlight into electricity, a converging lens which condenses sunlight and focusing it on the solar cell side, and an inverted truncated cone- shaped secondary condenser, which is placed on the solar cell and whose edge face of large diameter or light receiving surface is made to face the converging lens, so as to guide the converged light from the converging lens to the solar cell. SOLUTION: A light-receiving surface 30 of a secondary condenser 29 is formed like a cornet, composed of a circular flat 30a and a circular tapered slope 30b which becomes gradually larger in diameter, as it recedes from a lens 19 and whose edge face of small diameter is continuously joined to the outer periphery of the circular flat 30a, and the lens 19 is a multi-focal lens whose focal points set on a light-receiving surface 30 side are set differently from each other.

6. 发明专利

JP2003225545A SELECTIVE PERMEATION APPARATUS FOR HYDROGEN GAS 审中-公开
公开(公告)号：JP2003225545A
公开(公告)日：2003-08-12
申请号：JP2002028155
申请日：2002-02-05
申请人： HONDA MOTOR CO LTD
发明人： AKAHA HIDEYUKI , ISHIKAWA MITSURU , TODA SHIGERU , KAYANUMA HIDETAKA
IPC分类号： F25B43/04 , B01D53/22 , B01D71/02
摘要： PROBLEM TO BE SOLVED: To efficiently release hydrogen gas generated in a closed space of such as an absorption type refrigerator to the outside. SOLUTION: An open window 94 is formed in a condenser 9. As a hydrogen permeation filter, a palladium thin film 21 and seal members 22, 23 are formed so as to cover the window 94. A further improved hydrogen treatment capability can be obtained by making the hydrogen permeation means be a thin film. The seal member 23 is formed into a bead-like shape, so that it can be brought into contact with the thin film 21 not by a point or line but a plane when being fastened. The thin film 21 and the seal members 22, 23 are formed into simplified shapes, so that the production is made easy and the reliability of the seals can be increased. A panel-like heater 25 is installed in the outside of the seal member 22, so that the hydrogen permeation film can be evenly heated. COPYRIGHT: (C)2003,JPO

7. 发明专利

JP2001304726A ABSORPTION TYPE REFRIGERATING MACHINE 失效
公开(公告)号：JP2001304726A
公开(公告)日：2001-10-31
申请号：JP2000117650
申请日：2000-04-19
申请人： HONDA MOTOR CO LTD
发明人： YURI NOBUYUKI , KAYANUMA HIDETAKA , SAITO TOMONORI
IPC分类号： F25B43/04
摘要： PROBLEM TO BE SOLVED: To suppress the decline of the operating efficiency of an absorption type refrigerating machine without discharging the hydrogen gas generated in the machine by removing the gas in the machine through reduction. SOLUTION: In the inner upper part of an absorber 2, a hydrogen treating device 21 is positioned adjacently to an evaporation passage 20a by making an evaporator 1 communicate with the absorber 2. The device 21 is filed up with a metal oxide and the hydrogen gas generated in a refrigerant passage reacts to the metal oxide and produces water, resulting in the removal of the hydrogen gas. Since the refrigerant vapor generated in the evaporator 1 shifts from a low-temperature environment to a high-temperature environment, there is no possibility of a condensed refrigerant adhering to the hydrogen treating device 21 adjoining to the evaporation passage 20a. Therefore, the hydrogen removing treatment can be promoted without lowering the reaction efficiency of the metal oxide even when the refrigerating machine is in an operating state.

8. 发明专利

JP2000055503A ABSORPTION TYPE REFRIGERATING DEVICE 失效
公开(公告)号：JP2000055503A
公开(公告)日：2000-02-25
申请号：JP21891598
申请日：1998-08-03
申请人： HONDA MOTOR CO LTD
发明人： YURI NOBUYUKI , KAYANUMA HIDETAKA , ISHIKAWA MITSURU , TAKAISHI TOSHIMITSU
IPC分类号： F25B15/00 , F25B15/02 , F25B49/04
摘要： PROBLEM TO BE SOLVED: To prevent the change of the purity of refrigerant liquid due to the change of outside air conditions or load conditions and maintain the purity. SOLUTION: Since refrigerant liquid in an evaporator is used as gas/liquid contact liquid in a rectifier, a part thereof is supplied to the upper part of the rectifier from the evaporator. A temperature sensor T6 is provided on the top part of the rectifier to detect the temperature of the top part of the rectifier, namely, the temperature of refrigerant vapor at that part. A high correlation is present between the refrigerant vapor temperature and the purity of refrigerant vapor. The higher the temperature, the lower the purity. Thus, when the temperature T detected by the temperature sensor T6 is higher than reference temperature Tref, a flow regulating valve V5 is adjusted to increase the flow rate of the refrigerant liquid supplied to the rectifier. Thus, the purity of refrigerant vapor is recovered to prevent the purity of the refrigerant liquid of the evaporator from being lowered.

9. 发明专利

JPH10197088A ABSORPTION TYPE COOLING AND HEATING APPARATUS 失效
公开(公告)号：JPH10197088A
公开(公告)日：1998-07-31
申请号：JP1321397
申请日：1997-01-10
申请人： HONDA MOTOR CO LTD
发明人： TAKAISHI TOSHIMITSU , ICHIKAWA KAZUMA , KAYANUMA HIDETAKA
IPC分类号： F25B15/00 , F25B15/02 , F25B29/00
摘要： PROBLEM TO BE SOLVED: To improve thermal efficiency in a heating mode due to a direct fired heating and to reduce an operating cost by providing a circulating passage for circulating refrigerant in a condenser to a regenerator and a means for reducing absorbent concentration of solution in the regenerator. SOLUTION: A circulating passage 9a for bypassing a condenser 9 and a regenerator 3 (or rectifying column) and a switching valve 17 are provided. When the atmospheric temperature becomes low, a pipeline 9b of refrigerant from the condenser 9 to an evaporator 1 and a pipeline 7a of concentrated liquid from the regenerator 3 to an absorber 2 are shut off to stop a heat pump cycle. Further, at least one of the refrigerator in the evaporator 1 and absorbent solution in the absorber 2 is fed to the regenerator 3 via pipelines 1b, 7b by pumps P1, P2, thereby lowering absorbent concentration of the solution in the regenerator 3. Thereafter, the valve 17 is opened, vapor generated in the regenerator 3 is circulated to the condenser 9. Thus, heating amount of cooling water of the pipeline 2a by a burner 7 for heating the water can be reduced.

10. 发明专利

JPH0781662A SMALL SHIP OF ALUMINIUM ALLOY 失效
公开(公告)号：JPH0781662A
公开(公告)日：1995-03-28
申请号：JP23148393
申请日：1993-09-17
申请人： HONDA MOTOR CO LTD
发明人： NAKAZATO IKUO , NAKAMURA HIROSHI , KAYANUMA HIDETAKA
IPC分类号： B63B3/12
摘要： PURPOSE:To abolish a conventional skeleton structure, reduce weight as a hull structure by press molding, and adopt cross beams to realize these. CONSTITUTION:In a small ship in which an aluminium alloy plate is molded integrally in a shape where the hull is opened upward, and at least a part of an opening of this aluminium alloy hull is covered with an aluminium alloy deck 5, and a cabin 10 is formed under this deck 5, the small ship of aluminium alloy is formed in such a way that a front cross beam 14 and a rear cross beam 15 are extended in the hull width direction almost over a front edge and a rear edge of the cabin 10, and these front and rear cross beams 14 and 15 are joined to the left and right gunwales of the hull through brackets 18..., and cleats 20 are installed on the brackets 18.

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