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    • 1. 发明专利
    • Chemical thermal storage air-conditioning system
    • 化学热储存空调系统
    • JP2014180979A
    • 2014-09-29
    • JP2013057968
    • 2013-03-21
    • Denso Corp株式会社デンソーToyota Central R&D Labs Inc株式会社豊田中央研究所
    • HAYASE TOMOHIROFUSE TAKUYAKOMAKI KATSUYAMITSUI HIROYUKISHIMAZU TAKASHIWAKASUGI TOMOHISAMOCHIZUKI MIYO
    • B60H1/20B60H1/03B60H1/14F28D20/00
    • Y02E60/142
    • PROBLEM TO BE SOLVED: To provide a chemical thermal storage air-conditioning system capable of flexibly responding to both of the case where heat is stored in a chemical thermal storage medium of a reactor by dehydration reaction and the case where heat is released from the chemical thermal storage medium of the reactor by hydration reaction.SOLUTION: A chemical thermal storage air-conditioning system 4 is used in an energy operation device 1 including energy conversion means 2 and energy storage means 3. The chemical thermal storage air-conditioning system 4 includes: a reactor 6 in which a chemical thermal storage medium 61 is incorporated: and air-conditioning piping 5 that accommodates the reactor 6 therein for passing air A. The reactor 6 includes: a first reaction unit 6A enabling dehydration reaction of the chemical thermal storage medium 61 by using exhaust energy X by the energy conversion means 2; and a second reaction unit 6B enabling dehydration reaction of the chemical thermal storage medium 61 by using either of the exhaust energy X or stored energy by the energy storage means 3.
    • 要解决的问题:提供一种能够灵敏地响应于通过脱水反应将热量存储在反应器的化学热存储介质中的情况和从化学品释放热量的情况的化学热存储空调系统 反应器的热存储介质通过水合反应。解决方案:化学热存储空调系统4用于包括能量转换装置2和储能装置3的能量操作装置1中。化学热存储空调系统4包括 :组装有化学蓄热介质61的反应器6和容纳反应器6的空气调节配管5,使空气A通过。反应器6包括:第一反应单元6A,其能够进行化学热存储器的脱水反应 介质61通过能量转换装置2使用废气能量X; 以及第二反应单元6B,其能够通过利用能量存储装置3中的任一种排放能量X或存储的能量来实现化学热存储介质61的脱水反应。
    • 2. 发明专利
    • Fuel evaporator and fuel supply device
    • 燃油蒸发器和燃油供应装置
    • JP2014029122A
    • 2014-02-13
    • JP2012169204
    • 2012-07-31
    • Nippon Soken Inc株式会社日本自動車部品総合研究所Denso Corp株式会社デンソー
    • HIRANO MASAHIROHONDA ATSUSHIFUSE TAKUYA
    • F02M21/06F02M31/16F02M31/18
    • Y02T10/32
    • PROBLEM TO BE SOLVED: To provide a fuel evaporator that efficiently evaporates liquid fuel.SOLUTION: A fuel evaporator 10 is a stacked heat exchanger. The fuel evaporator 10 includes first members 12 each forming a heat medium passage 10a; and second members 13 each forming a fuel passage 10b. The heat medium flows into the fuel evaporator 10 from inlet tank portions 14a and 15a, flows through side passages 12c and 12d and then central passages 12e, and is discharged from outlet tank portions 16a. As a result, a temperature distribution of a high temperature on both sides in a width direction WD and a low temperature in a central portion is obtained. In the fuel passage 10b, the liquid fuel flowing into the fuel evaporator 10 from inlet tank parts 17a is heated, evaporated, and discharged from outlet tank portions 18a. In the fuel passage 10b, a convection flow of the liquid fuel is caused by the temperature distribution. The convection flow suppresses a thermal boundary layer and inhibits membranous bubbles from interfering with heat transfer. A fuel supply pressure is controlled such that a fuel has a predetermined degree of overheat.
    • 要解决的问题:提供一种有效地蒸发液体燃料的燃料蒸发器。解决方案:燃料蒸发器10是层叠热交换器。 燃料蒸发器10包括各自形成热介质通道10a的第一构件12; 和第二构件13,每个构成燃料通道10b。 热介质从入口箱部分14a和15a流入燃料蒸发器10,流过侧通道12c和12d然后中央通道12e,并从出口罐部分16a排出。 结果,获得宽度方向WD两侧的高温和中央部的低温的温度分布。 在燃料通路10b中,从入口箱部17a流入燃料蒸发器10的液体燃料被加热,蒸发并从出口槽部18a排出。 在燃料通路10b中,通过温度分布引起液体燃料的对流。 对流流动抑制热边界层,抑制膜泡阻碍热传递。 控制燃料供给压力使得燃料具有预定的过热程度。
    • 3. 发明专利
    • Magnetic heat pump system
    • 磁热泵系统
    • JP2014001871A
    • 2014-01-09
    • JP2012136033
    • 2012-06-15
    • Denso Corp株式会社デンソー
    • MORIMOTO GOWATANABE NAOKIFUSE TAKUYAYATSUZUKA SHINICHINISHIZAWA KAZUTOSHI
    • F25B21/00
    • Y02B30/66
    • PROBLEM TO BE SOLVED: To prevent degradation of a performance of an air conditioning device by adjusting an amount of cold water discharged from a magnetic heat pump body and flowing in a cooler unit and an amount of hot water flowing in a heater unit.SOLUTION: In a magnetic heat pump system 30 including circulation pipe conduits 15, 16 for circulating heat transport mediums of low temperature and high temperature discharged from the magnetic heat pump body 40 manufacturing the heat transport medium of low temperature and the heat transport medium of high temperature from a heat transport medium flowing in a magnet-caloric effect material 26 of which a temperature is changed due to change of magnetic field by changing the magnetic field applied to the magnet-caloric effect material 26 by magnetic field changing means 22, 23, to the magnetic heat pump body 40 after passing through heat exchange portions 2, 5, and a reciprocation pump 13 moving the heat transport mediums, each of the circulation pipe conduits 15, 16 is provided with a maximum displacement amount adjusting means for adjusting a maximum displacement amount of the heat transport medium per one cycle of the reciprocation pump 13.
    • 要解决的问题:通过调节从磁性热泵体排出的冷水并在冷却器单元中流动的冷量和在加热器单元中流动的热水量来防止空调装置的性能的劣化。解决方案: 在包括循环管道15,16的循环管道15,16的循环管道15,16中,循环管道15,16用于循环从低温高温排放的热输送介质,从制造低温传热介质的高温热传导介质40和高温热传导介质 在磁性热量效应材料26中流动的传热介质,其通过将通过磁场改变装置22,23施加到磁体热量效应材料26的磁场改变为由于磁场的变化而改变的温度的磁性热量效应材料26 通过热交换部2,5的磁性热泵体40和使热传输媒体移动的往复运动泵13, 排气管道15,16设置有最大位移量调节装置,用于调节往复泵13的每一个循环中的传热介质的最大位移量。
    • 4. 发明专利
    • Magnetic heat pump device
    • 磁热泵装置
    • JP2013185752A
    • 2013-09-19
    • JP2012050828
    • 2012-03-07
    • Denso Corp株式会社デンソー
    • MORIMOTO GOWATANABE NAOKIFUSE TAKUYAYATSUKA SHINICHINISHIZAWA KAZUTOSHI
    • F25B21/00
    • Y02B30/66
    • PROBLEM TO BE SOLVED: To provide a magnetic heat pump device capable of improving efficiency.SOLUTION: A magnetic refrigerator 3 includes: a holding member 33 for holding a magnetic working material 30 in a work chamber 311 being a portion in a flow direction of a heating medium among heating medium passages; a refrigerant force feed part 34 having a roller 343 for changing a passage cross-sectional area of a working chamber 344 being the remainder in the flow direction of the heating medium among the heating medium passages, and reciprocating the heating medium between one end part 311a side and the other end part 311b side by the roller 343 for alternately repeating increase and decrease of a passage cross-sectional area of the working chamber 344; and a magnetic field application removal device 32 for changing the magnitude of a magnetic field applied to the magnetic working material 30.
    • 要解决的问题:提供一种能够提高效率的磁性热泵装置。解决方案:磁性制冷机3包括:保持部件33,用于将工作材料30保持在工作室311中,该工作材料30是沿着 加热介质通道之间的加热介质; 制冷剂供给部分34具有用于改变加热介质通道中加热介质流动方向上剩余部分的工作室344的通道横截面积的辊343,并且在一个端部311a 侧面和另一端部311b侧通过辊343交替地重复增加和减少工作室344的通道横截面积; 以及用于改变施加到磁性加工材料30的磁场的大小的磁场施加去除装置32。
    • 5. 发明专利
    • Fuel cell system
    • 燃油电池系统
    • JP2012243402A
    • 2012-12-10
    • JP2011109157
    • 2011-05-16
    • Denso Corp株式会社デンソー
    • NAKAGAWA TADAHIROFUSE TAKUYAKUWAYAMA KAZUTOSHI
    • H01M8/04H01L35/16H01L35/30H01M8/00H01M8/06H01M8/12
    • Y02E60/525
    • PROBLEM TO BE SOLVED: To provide a fuel cell which can enhance generation efficiency of the entire system effectively while allowing heat self-sustained operation of the fuel cell.SOLUTION: In the fuel cell system comprising a fuel cell 10 which generates electric energy by electrochemical reaction of air (oxidant gas) and hydrogen (fuel gas), and a thermoelectric conversion element 33 which generates power by utilizing the temperature difference between a high temperature side end 33h and a low temperature side end 33l, and supplying waste-heat of the fuel cell 10 to the high temperature side end 33h of the thermoelectric conversion element 33, the low temperature side end 33l of the thermoelectric conversion element 33 is configured so that it can transfer heat to the air (supply fluid) being supplied to the fuel cell 10.
    • 要解决的问题:提供一种能够有效地提高整个系统的发电效率同时允许燃料电池的热自持运行的燃料电池。 解决方案:在包括通过空气(氧化剂气体)和氢气(燃料气体)的电化学反应产生电能的燃料电池10的燃料电池系统中,以及通过利用温度差产生电力的热电转换元件33, 高温侧端部33h和低温侧端部331,向热电转换元件33的高温侧端部33h供给燃料电池10的废热,将热电转换元件33的低温侧端部331 被配置为能够将热量传递给供给到燃料电池10的空气(供给流体)。(C)版权所有:(C)2013,JPO&INPIT
    • 6. 发明专利
    • Reactor
    • 反应堆
    • JP2012220101A
    • 2012-11-12
    • JP2011086229
    • 2011-04-08
    • Toyota Central R&D Labs IncDenso Corp株式会社デンソー株式会社豊田中央研究所
    • SHIMAZU TAKASHIWAKASUGI TOMOHISASAEGUSA HIROSHIFUSE TAKUYA
    • F28D20/00F28F23/00
    • Y02E60/142
    • PROBLEM TO BE SOLVED: To provide a reactor capable of improving performance in water vapor generation.SOLUTION: A first reactor 10 includes a chemical heat storage material 30 which generates water vapor with a reaction heat generated during a reaction with water and stores the heat obtained by separation from water and a heat exchanger 40 which incorporates the chemical heat storage material 30. The heat exchanger 40 includes a heat storage material housing space 42 which houses the chemical heat storage material 30, a water flow path 44 which has a plurality of discharge ports 50 communicating with the heat storage material housing space 42, a main pipe 52 connected with an outside water supply part, and a branch pipe 54 for communicating the main pipe 52 with the plurality of discharge ports 50, and a heat medium flow path 46 which circulates a heat medium for heating the chemical heat storage material 30. The heat storage material housing space 42 is extended in a vertical direction and has a discharge port 48 for discharging the water vapor generated by the chemical heat storage material 30 to the outside at the upper side end in the vertical direction, in which the direction of the water flow supplied to the branch pipe 54 matches the direction of discharging the water vapor from the discharge port 48.
    • 要解决的问题:提供能够提高水蒸气产生性能的反应器。 解决方案:第一反应器10包括化学蓄热材料30,该化学蓄热材料30在与水反应期间产生的反应热产生水蒸汽,并且储存通过与水分离而获得的热量,以及热交换器40,其结合了化学储热 热交换器40包括容纳化学蓄热材料30的蓄热材料容纳空间42,具有与蓄热材料容纳空间42连通的多个排出口50的水流路44,主管 52与外部供水部分连接,以及用于使主管52与多个排出口50连通的分支管54,以及使用于加热化学蓄热材料30的热介质循环的热介质流路46。 蓄热材料容纳空间42沿垂直方向延伸,并且具有用于排出由化学热存储器产生的水蒸汽的排出口48 e材料30在垂直方向上的上侧端部的外侧,其中供给到分支管54的水流的方向与从排出口48排出水蒸气的方向一致。COPYRIGHT :(( C)2013,JPO&INPIT
    • 7. 发明专利
    • Fuel supply system
    • 燃油供应系统
    • JP2012017922A
    • 2012-01-26
    • JP2010155857
    • 2010-07-08
    • Denso CorpToyota Motor Corpトヨタ自動車株式会社株式会社デンソー
    • FUSE TAKUYANISHIZAWA KAZUTOSHIINOUE SATORUKOBAYASHI HIDEO
    • F23K5/00B60H1/32F02M53/02
    • B60H1/3202
    • PROBLEM TO BE SOLVED: To supply a fuel with sufficient supply flow rate to an energy output unit in a fuel supply system configured to cool a heat exchange target object based on vaporization latent heat required when a high-pressure liquid fuel is vaporized.SOLUTION: The fuel supply system includes first and second vaporizers 12, 13 as vaporization units for vaporizing the high-pressure liquid fuel. The system cools air for sending wind to be sent into a cabin based on vaporization latent heat of the fuel vaporized at the first vaporizer 12, and supplies the vaporized fuel that is vaporized at the first and second vaporizers 12, 13 to an engine EG, wherein the second vaporizer 13 can supply the fuel of sufficient supply flow rate to the engine EG by vaporizing a value obtained by subtracting a vaporizing flow rate at the first vaporizer 12 from a supply flow rate needed for the engine EG to output a request output.
    • 要解决的问题:向燃料供应系统中的能量输出单元提供足够的供应流量的燃料,该燃料供应系统被配置为基于当高压液体燃料蒸发时所需的蒸发潜热来冷却热交换目标物体 。 解决方案:燃料供给系统包括作为蒸发高压液体燃料的蒸发单元的第一和第二蒸发器12,13。 基于在第一蒸发器12蒸发的燃料的蒸发潜热,系统冷却空气以将风送入舱室,并将在第一和第二蒸发器12,13处蒸发的汽化燃料供应到发动机EG, 其中,第二蒸发器13可以通过从发动机EG输出请求输出所需的供给流量蒸发第一蒸发器12的蒸发流量而得到的值,从而向发动机EG供给足够的供给流量的燃料。 版权所有(C)2012,JPO&INPIT
    • 8. 发明专利
    • Fuel supply system
    • 燃油供应系统
    • JP2012017698A
    • 2012-01-26
    • JP2010155856
    • 2010-07-08
    • Denso CorpToyota Motor Corpトヨタ自動車株式会社株式会社デンソー
    • FUSE TAKUYANISHIZAWA KAZUTOSHIINOUE SATORUKOBAYASHI HIDEO
    • F02M31/16F02M31/18
    • PROBLEM TO BE SOLVED: To promote vaporization by efficiently heating fuel in a fuel supply system which evaporates a high pressure liquid fuel and supplies the evaporated fuel to an energy output means.SOLUTION: A carburetor 12 which is a fuel evaporation means to evaporate the high pressure liquid fuel and an engine EG which is the energy output means are disposed with a space therebetween. A cooling water pump 43 and an auxiliary cooling water pump 43c are operated at a start of the engine EG to supply hot coolant water for the engine EG saved in a heat storage tank 44 to the carburetor 12 side, thereby promoting the vaporization by heating the fuel. In addition, the flow amount of coolant water supplied from the heat storage tank 44 to the carburetor 12 side is gradually decreased after a predetermined time lapses from the start of the engine EG to suppress the needless supply of heat.
    • 要解决的问题:通过有效地加热蒸发高压液体燃料并将蒸发的燃料供应到能量输出装置的燃料供应系统中的燃料来促进汽化。 解决方案:作为蒸发高压液体燃料的燃料蒸发装置的化油器12和作为能量输出装置的发动机EG设置在它们之间的空间。 在发动机EG的启动时,冷却水泵43和辅助冷却水泵43c被操作,以将保存在蓄热箱44中的发动机EG的热的冷却水供给到化油器12侧,从而通过加热 汽油。 此外,从发动机EG的起动经过预定时间后,从储热罐44向化油器12侧供给的冷却水的流量逐渐减少,以抑制不必要的供热。 版权所有(C)2012,JPO&INPIT
    • 9. 发明专利
    • Chemical heat storage device
    • 化学储热装置
    • JP2011208865A
    • 2011-10-20
    • JP2010076076
    • 2010-03-29
    • Denso Corp株式会社デンソー
    • NAKAGAWA TADAHIROFUSE TAKUYAINOUE SATORU
    • F28D20/00C09K5/16
    • Y02E60/142
    • PROBLEM TO BE SOLVED: To provide a chemical heat storage device capable of achieving high heat storage concentration seen as the entire device by dispensing with a pressure-resistance structure and by reducing the size and the weight.SOLUTION: The chemical heat storage device includes a reaction vessel 110 storing inside the heat storage members 120A, 120B composed of solid chemical heat storage material which reversibly carries out exothermic and endothermic reaction with a gaseous reaction medium 140 and having an opening part 113 through which the reaction medium 140 comes in and out, a storage container 130 for storing the reaction medium 140 in a liquid condition, and a communication passage 150 which allows circulation of the gaseous reaction medium 140 between the reaction vessel 110 and the storage container 130 by communicating the opening part 113 and the storage container 130. The reaction vessel 110, the storage container 130, and the communication passage 150 are respectively composed to have external pressure larger than internal pressure. An inner surface of the reaction vessel 110 wraps the heat storage members 120A, 120B so as to closely contact the heat storage members 120A, 120B.
    • 要解决的问题:提供一种化学蓄热装置,其能够通过分配耐压结构并通过减小尺寸和重量而获得作为整个装置的高蓄热浓度。解决方案:化学蓄热装置包括 存储在由气体反应介质140可逆地进行放热和吸热反应的固体化学储热材料构成的蓄热构件120A,120B内部的反应容器110,具有通过反应介质140进出的开口部113, 用于将反应介质140储存在液体状态的储存容器130和连通通道150,其允许气态反应介质140在反应容器110和存储容器130之间通过连通开口部分113和存储容器130循环 反应容器110,储存容器130和连通通道150 外部压力大于内部压力。 反应容器110的内表面将蓄热构件120A,120B包裹,以与蓄热构件120A,120B紧密接触。
    • 10. 发明专利
    • 化学蓄熱装置
    • 化学储热装置
    • JP2014206363A
    • 2014-10-30
    • JP2013231652
    • 2013-11-08
    • 株式会社デンソーDenso Corp株式会社豊田中央研究所Toyota Central R&D Labs Inc
    • OKAMURA TORUIMAMURA TOMONORIKOMAKI KATSUYAFUSE TAKUYAKUWAYAMA KAZUTOSHIWAKASUGI TOMOHISASHIMAZU TAKASHIMOCHIZUKI MIYOMITSUI HIROYUKI
    • F28D20/00
    • Y02E60/142
    • 【課題】目標とする反応率を得るための時間を早くすることができ、COPの低下を抑制可能な化学蓄熱装置を提供する。【解決手段】化学蓄熱装置1は、流体状態の反応媒体20が器内に流入、器外に流出可能に構成され、反応媒体20と可逆的な熱化学反応を生じさせる反応物21と、器内外との間で熱を授受可能な熱交換部22とを備えた反応器2を有する。化学蓄熱装置1は、反応器2内に流入した反応媒体20と反応物21との反応により化合物を生成させる発熱反応の反応熱を反応器2外に放出する放熱モードと、反応器2外から供給された熱にて化合物を反応媒体20と反応物21とに分解する吸熱反応による反応媒体20を反応器2外に流出させる蓄熱モードとを動作可能である。化学蓄熱装置1は、放熱モードの発熱反応及び/又は蓄熱モードの吸熱反応の反応速度を制御するよう構成されている。【選択図】図2
    • 要解决的问题:提供一种能够缩短获得目标反应速度所需时间并抑制COP降解的化学蓄热装置。解决方案:化学蓄热装置1包括构造成能够流动的反应器2 反应器2中的流体状态的反应介质20,其包括反应物21,其与反应性介质20产生可逆的热化学反应,热交换器22向反应器2的外部转移和接收热量 化学蓄热装置1可以以放热模式工作,其中通过流入反应器2的反应介质20和反应物21之间的反应产生化合物的放热反应的热反应热到 反应器2或储热模式,其中通过用于将化合物分解成反应性介质的吸热反应使反应性介质20从反应器2流出 20和反应物21通过从反应器2的外部供应的热量。化学蓄热装置1被配置为控制放热模式中的放热反应和/或热量中的吸热反应的反应速度 存储模式。