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1.发明授权Thermal system based on thermally coupled intermittent absorption heat pump cycles 失效基于热耦合间歇吸收热泵循环的热系统
公开(公告)号：US4623018A
公开(公告)日：1986-11-18
申请号：US629072
申请日：1984-07-09
摘要： A combined intermittently operated heat pump device which comprises n combinations (n being an integer equal to or greater than 2) of intermittently operated heat cycles, each combination comprising of vessels accommodating therein different kinds of absorbent material having different temperature and pressure characteristics and coupled with each other by means of a piping through which a common working medium can flow. The 2n batches of the absorbent materials in the respective vessels include at least n+1 kinds of the absorbent material having different temperature and equilibrium pressure characteristics, at least one temperature of heat of absorption in one of the cycles being selected to be higher than the temperature of heat of desorption in at least one of the remaining cycles. A heat transportation passage is provided between the one of the cycles and at least one of the remaining cycles for enabling the heat generated in the one of the cycles to be used as a heat input to the at least one of the remaining cycles.
摘要翻译： 一种组合间歇操作的热泵装置，其包括间歇操作的热循环的n个组合（n为等于或大于2的整数），每个组合包括容纳不同种类的具有不同温度和压力特性的吸收材料的容器， 通过共同的工作介质可以通过该管道彼此流动。 各个容器中的2n批次的吸收材料包括至少n + 1种具有不同温度和平衡压力特性的吸收材料，其中一个循环中的至少一个吸热温度被选择为高于 在至少一个剩余循环中解吸热的温度。 在一个循环之间提供热传送通道，并且使剩余循环中的至少一个能够使在一个循环中产生的热量用作至少一个剩余循环的热量输入。
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公开(公告)号：US4444727A
公开(公告)日：1984-04-24
申请号：US390626
申请日：1982-06-21
CPC分类号： B01D53/04 , C01B3/0005 , C01B3/0031 , C01B3/508 , B01D2253/10 , B01D2259/40001 , B01D2259/40098 , B01D2259/402 , B01D53/0446 , Y02E60/327
摘要： A hydrogen gas purification apparatus which includes at least one set of two hydrogen purification containers coupled to each other for heat exchanging therebetween, each of the hydrogen purification containers containing a hydrogen absorbing alloy. The hydrogen gas purification apparatus is so arranged as to cause hydrogen gas to be selectively desorbed from and absorbed into the hydrogen absorbing alloy by the amount of heat produced when the hydrogen gas is selectively absorbed into and desorbed from the hydrogen absorbing alloy.
摘要翻译： 一种氢气净化装置，其包括彼此耦合以进行热交换的至少一组两个氢净化容器，每个氢净化容器含有吸氢合金。 氢气净化装置被配置为使氢气选择性地从吸氢合金中解吸并吸收到吸氢合金中，当氢气被选择性地吸收到吸氢合金中并从吸氢合金中解吸出来时产生的热量。
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3.发明授权Method of producing hydrogen-storing alloy and electrode making use of the alloy 失效使用该合金制备储氢合金和电极的方法
公开(公告)号：US5281390A
公开(公告)日：1994-01-25
申请号：US870224
申请日：1992-04-20
申请人： Takaharu Gamo , Yoshio Moriwaki , Tsutomu Iwaki , Akemi Shintani
发明人： Takaharu Gamo , Yoshio Moriwaki , Tsutomu Iwaki , Akemi Shintani
CPC分类号： C01B3/0031 , C22C1/02 , H01M4/383 , Y02E60/327 , Y10S420/90
摘要： In the method of the present invention for producing a hydrogen-storing alloy, part or whole of single substance of Zr as a starting material is replaced with a ferrozirconium or a zircalloy. This method enables production of a hydrogen-storing alloy at reduced material and production costs and with high efficiency and safety of work. The alloy produced by this method has high homogeneity with no segregation. It is thus possible to obtain a hydrogen-storing alloy superior in hydrogen-storing characteristics such as hydrogen storage capacity, reaction speed, and electrode reaction efficiency in an electrolyte. It is also possible to obtain, by using this alloy, a nickel-hydrogen storage battery having a large storage capacity and capable of performing quick charging and discharging, while exhibiting longer life and higher economy.
摘要翻译： PCT No.PCT / JP89 / 01319 Sec。 371日期1990年8月2日第 102（e）1990年8月2日PCT PCT 1989年12月28日PCT公布。 公开号WO90 / 07585 日本1990年7月12日。在本发明的制备储氢合金的方法中，作为起始原料的Zr的单一物质的一部分或全部被铁氟化锆或锆合金代替。 该方法能够以减少的材料和生产成本以及高效率和安全的工作生产储氢合金。 通过该方法制造的合金具有高均匀性，没有偏析。 因此，可以获得在电解液中的储氢能力，反应速度，电极反应效率等储氢特性优异的储氢合金。 通过使用这种合金，也可以获得具有大存储容量并能够进行快速充放电的镍氢蓄电池，同时具有更长的寿命和更高的经济性。
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公开(公告)号：US4589479A
公开(公告)日：1986-05-20
申请号：US612784
申请日：1984-05-22
摘要： The disclosure is directed to an improved hot water supply unit of a heat pump type which employs metal hydrides for less movable parts, simple construction, quiet operation and reduction in cost.
摘要翻译： 本发明涉及一种热泵型改进的热水供应单元，其采用金属氢化物用于较小的可移动部件，结构简单，安静的操作和成本的降低。
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公开(公告)号：US4195989A
公开(公告)日：1980-04-01
申请号：US954619
申请日：1978-10-25
CPC分类号： C22C22/00 , C01B3/0031 , Y02E60/327 , Y10S420/90
摘要： The disclosure relates to a hydrogen storage material composed of a Ti-Mn-M alloy in which M represents at least one metal selected from the group consisting of vanadium, chromium, iron, cobalt, nickel, copper and molybdenum, and which defines an alloy phase of a Laves phase having a hexagonal crystal structure of MgZn.sub.2 (C.sub.14) type and crystal lattice parameters a=4.86.about.4.90A and C=7.95.about.8.02A. The hydrogen storage material is economical and suited to practical purposes, since it readily absorbs a large amount of hydrogen at room temperature and reversibly discharges a large amount of hydrogen with safety through variations of ambient hydrogen pressure, temperature conditions or electro-chemical conditions.
摘要翻译： 本公开涉及由Ti-Mn-M合金构成的储氢材料，其中M表示选自钒，铬，铁，钴，镍，铜和钼中的至少一种金属，并且其定义为合金 具有MgZn2（C14）型六方晶体结构的Laves相和晶格参数a = 4.86的差相4.90A和C = 7.95的差8.02A。 储氢材料是经济的并且适用于实际目的，因为它容易在室温下吸收大量的氢气，并通过环境氢气压力，温度条件或电化学条件的变化可靠地排放大量的氢气。
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公开(公告)号：US4160014A
公开(公告)日：1979-07-03
申请号：US905176
申请日：1978-05-10
CPC分类号： C01B3/0031 , C01B6/24 , Y02E60/327 , Y10S420/90
摘要： An economical metallic material for storage of hydrogen comprising an alloy representable by the formula AB.alpha. in which "A" comprises from 50 to under 100 atomic percent of titanium and the remainder which is at least one element selected from the group I consisting of zirconium and hafnium, B comprises from 30 to below 100 atomic percent of manganese and the remainder which is at least one element selected from the group II consisting of chromium, vanadium, niobium, tantalum, molybdenum, iron, cobalt, nickel, copper and rare earth elements, and .alpha. is a value indicating a ratio of B to A, and is in the range of 1.0 to 3.0.The materials of the invention very easily absorb large amounts of hydrogen and efficiently release it at other predetermined temperatures, pressures and electrochemical conditions, whereby it is able to store hydrogen safely, usefully and economically.
摘要翻译： 一种用于储存氢的经济金属材料，包括由式ABa表示的合金，其中“A”包含50至低于100原子％的钛，剩余部分为选自由锆组成的至少一种元素， 铪B包含30至低于100原子％的锰，剩余部分为选自铬，钒，铌，钽，钼，铁，钴，镍，铜和稀土元素的组II中的至少一种元素 ，α表示B与A的比例，为1.0〜3.0的范围。
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7.发明授权Method of producing hydrogen-storing alloy and electrode making use of the alloy 失效使用该合金制备储氢合金和电极的方法
公开(公告)号：US5490970A
公开(公告)日：1996-02-13
申请号：US261305
申请日：1994-06-16
申请人： Takaharu Gamo , Yoshio Moriwaki , Tsutomu Iwaki , Akemi Shintani
发明人： Takaharu Gamo , Yoshio Moriwaki , Tsutomu Iwaki , Akemi Shintani
CPC分类号： H01M4/383 , C01B3/0031 , C22C1/02 , Y02E60/327 , Y10S420/90
摘要： In the method of the present invention for producing a hydrogen-storing alloy, part or whole of single substance of Zr as a starting material is replaced with a ferrozirconium or a zircalloy. This method enables production of a hydrogen-storing alloy at reduced material and production costs and with high efficiency and safety of work. The alloy produced by this method has high homogeneity with no segregation. It is thus possible to obtain a hydrogen-storing alloy superior in hydrogen-storing characteristics such as hydrogen storage capacity, reaction speed, and electrode reaction efficiency in an electrolyte. It is also possible to obtain, by using this alloy, a nickel-hydrogen storage battery having a large storage capacity and capable of performing quick charging and discharging, while exhibiting longer life and higher economy.
摘要翻译： 在用于制造储氢合金的本发明的方法中，作为原料的Zr的单一物质的一部分或全部被铁氟化锆或锆合金代替。 该方法能够以减少的材料和生产成本以及高效率和安全的工作生产储氢合金。 通过该方法制造的合金具有高均匀性，没有偏析。 因此，可以获得在电解液中的储氢能力，反应速度，电极反应效率等储氢特性优异的储氢合金。 通过使用这种合金，也可以获得具有大存储容量并能够进行快速充放电的镍氢蓄电池，同时具有更长的寿命和更高的经济性。
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公开(公告)号：US4446121A
公开(公告)日：1984-05-01
申请号：US370997
申请日：1982-04-22
申请人： Takaharu Gamo , Yoshio Moriwaki , Toshio Yamashita
发明人： Takaharu Gamo , Yoshio Moriwaki , Toshio Yamashita
CPC分类号： C01B3/0031 , Y02E60/327 , Y02P20/129 , Y02P20/134 , Y10S420/90
摘要： An economical metallic material for absorption and desorption of hydrogen comprising an alloy having the general formula represented by AB.sub.x, wherein A is Ca or a metallic material which is an alloy including Ca, B is Ni or a metallic material which is an alloy including Ni, and x is in the range of 3.8-6.3, and exhibiting a hydrogen dissociation equilibrium pressure (or plateau pressure, pressure of the plateau region of hydrogen dissociation pressure-hydride composition isotherm) below 1 atm at normal temperatures.The material of the invention very easily absorbs large amounts of hydrogen and efficiently releases it at other predetermined temperatures, pressure and electrochemical conditions, whereby it is able to store hydrogen safely, usefully and economically. It is also suitable for use especially as media for thermal energy storage such as solar energy, waste heat from the electric power generators, and iron foundries, as the alloy of this invention has a plateau pressure below 1 atm at room temperature and of several atmospheres at 35.degree.-100.degree. C.
摘要翻译： 一种用于吸收和解吸氢的经济金属材料，包括具有由ABx表示的通式的合金，其中A为Ca或作为包含Ca，B的合金的金属材料为Ni或金属材料，其为包含Ni， x在3.8-6.3的范围内，并且在正常温度下表现出低于1atm的氢解离平衡压力（或平台压力，氢解离压 - 氢化物组成等温线的平台区的压力）。 本发明的材料非常容易地吸收大量的氢并且在其它预定的温度，压力和电化学条件下有效地将其释放，由此能够安全，有用和经济地储存氢。 特别是作为太阳能，来自发电机的废热和铁铸造的热能储存介质，特别是作为本发明的合金，在室温和几个大气压下的平台压力低于1atm 在35°-100℃
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公开(公告)号：US4153484A
公开(公告)日：1979-05-08
申请号：US760421
申请日：1977-01-18
CPC分类号： C01B3/0031 , Y02E60/327 , Y10S420/90
摘要： An economical metallic material for storage of hydrogen constituted by an intermetallic compound which exists as a Laves phase, has a hexagonal crystal structure of the MgZn.sub.2 type (C14 type), and in which the crystal lattice parameters a and c are in the ranges a= 4.80.about. 5.10 (A) and c= 7.88.about. 8.28 (A). The material of the inventon permits absorption of large amounts of hydrogen and efficient desorption thereof under close to normal temperature and pressure conditions, and for reduced cost of material preferably includes as principal components manganese and at least titanium or zirconium.
摘要翻译： 用于存储由作为Laves相存在的金属间化合物构成的氢的经济金属材料具有MgZn 2型（C14型）的六方晶系晶体结构，其中晶格参数a和c的范围a = 4.80差异5.10（A）和c = 7.88差异8.28（A）。 本发明的材料允许在接近正常温度和压力条件下吸收大量的氢并有效地解吸，并且为了降低材料成本，优选地包括作为主要成分的锰和至少钛或锆。
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10.发明授权
公开(公告)号：US5268143A
公开(公告)日：1993-12-07
申请号：US796819
申请日：1991-11-25
申请人： Takaharu Gamo , Yoshio Moriwaki , Tsutomu Iwaki , Akemi Shintani
发明人： Takaharu Gamo , Yoshio Moriwaki , Tsutomu Iwaki , Akemi Shintani
CPC分类号： H01M4/383 , C01B3/0031 , Y02E60/327 , Y10S420/90
摘要： In the method of the present invention for producing a hydrogen-storing alloy, part or whole of single substance of Zr as a starting material is replaced with a ferrozirconium or a zircalloy. This method enables production of a hydrogen-storing alloy at reduced material and production costs and with high efficiency and safety of work. The alloy produced by this method has high homogeneity with no segregation. It is thus possible to obtain a hydrogen-storing alloy superior in hydrogen-storing characteristics such as hydrogen storage capacity, reaction speed, and electrode reaction efficiency in an electrolyte. It is also possible to obtain, by using this alloy, a nickel-hydrogen storage battery having a large storage capacity and capable of performing quick charging and discharging, while exhibiting longer life and higher economy.
摘要翻译： 在用于制造储氢合金的本发明的方法中，作为原料的Zr的单一物质的一部分或全部被铁氟化锆或锆合金代替。 该方法能够以减少的材料和生产成本以及高效率和安全的工作生产储氢合金。 通过该方法制造的合金具有高均匀性，没有偏析。 因此，可以获得在电解液中的储氢能力，反应速度，电极反应效率等储氢特性优异的储氢合金。 通过使用这种合金，也可以获得具有大存储容量并能够进行快速充放电的镍氢蓄电池，同时具有更长的寿命和更高的经济性。
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