DE69027965D1 - Sekundäre Nickel-Metallhydridzelle - Google Patents

Sekundäre Nickel-Metallhydridzelle

Info

Publication number
DE69027965D1
DE69027965D1 DE69027965T DE69027965T DE69027965D1 DE 69027965 D1 DE69027965 D1 DE 69027965D1 DE 69027965 T DE69027965 T DE 69027965T DE 69027965 T DE69027965 T DE 69027965T DE 69027965 D1 DE69027965 D1 DE 69027965D1
Authority
DE
Germany
Prior art keywords
metal hydride
nickel metal
secondary nickel
hydride cell
cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69027965T
Other languages
English (en)
Other versions
DE69027965T2 (de
Inventor
Hiroyuki Hasebe
Naoyuki C O Intell Proper Sori
Tomohisa C O Intell Prope Arai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17271751&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69027965(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE69027965D1 publication Critical patent/DE69027965D1/de
Publication of DE69027965T2 publication Critical patent/DE69027965T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/10—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying using centrifugal force
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C22C1/0441—Alloys based on intermetallic compounds of the type rare earth - Co, Ni
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/242—Hydrogen storage electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/383—Hydrogen absorbing alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00—Alloys or metallic compositions
    • Y10S420/90—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
DE69027965T 1989-09-29 1990-09-28 Sekundäre Nickel-Metallhydridzelle Expired - Fee Related DE69027965T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1254924A JP2980328B2 (ja) 1989-09-29 1989-09-29 電池用水素吸蔵合金、その製造方法及びニッケル水素二次電池

Publications (2)

Publication Number Publication Date
DE69027965D1 true DE69027965D1 (de) 1996-09-05
DE69027965T2 DE69027965T2 (de) 1997-01-16

Family

ID=17271751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69027965T Expired - Fee Related DE69027965T2 (de) 1989-09-29 1990-09-28 Sekundäre Nickel-Metallhydridzelle

Country Status (4)

Country Link
US (1) US5219678A (de)
EP (1) EP0420669B1 (de)
JP (1) JP2980328B2 (de)
DE (1) DE69027965T2 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5284619A (en) * 1990-03-24 1994-02-08 Japan Storage Battery Company, Limited Hydrogen absorbing electrode for use in nickel-metal hydride secondary batteries
DE4017884A1 (de) * 1990-06-02 1991-12-05 Varta Batterie Gasdichter alkalischer akkumulator
JP3212133B2 (ja) * 1992-05-21 2001-09-25 株式会社三徳 希土類金属−ニッケル系水素吸蔵合金鋳塊及びその製造法
JP2975790B2 (ja) * 1992-12-17 1999-11-10 三洋電機株式会社 水素吸蔵合金電極の表面処理方法
EP0588310B1 (de) * 1992-09-14 1998-04-15 Kabushiki Kaisha Toshiba Wasserstoffabsorbierende Legierung für Batterien, Verfahren zu ihrer Herstellung und Nickel-Metallhydrid Sekundärbatterie
US5441826A (en) * 1993-04-28 1995-08-15 Sanyo Electric Co., Ltd. Hydrogen-absorbing alloy electrode
JPH06338344A (ja) * 1993-05-31 1994-12-06 Sanyo Electric Co Ltd 密閉形ニッケル・金属水素化物アルカリ蓄電池
US5506076A (en) * 1993-06-30 1996-04-09 Toshiba Battery Co., Ltd. Alkali secondary battery
US5605585A (en) * 1993-07-15 1997-02-25 Matsushita Electric Industrial Co., Ltd. Method for producing hydrogen storage alloy particles and sealed-type nickel-metal hydride storage battery using the same
US5529857A (en) * 1993-10-06 1996-06-25 Sanyo Electric Co., Ltd. Hydrogen-absorbing alloy electrode and process for producing the same
US5645953A (en) * 1994-05-04 1997-07-08 Hyundai Motor Company, Ltd. Secondary battery and method for controlling the self-discharge of a nickel/metal hydride secondary battery
US5616432A (en) * 1994-06-14 1997-04-01 Ovonic Battery Company, Inc. Electrochemical hydrogen storage alloys and batteries fabricated from Mg containing base alloys
JP3499924B2 (ja) * 1994-07-22 2004-02-23 三洋電機株式会社 金属−水素化物アルカリ蓄電池用の水素吸蔵合金電極
US5629000A (en) * 1994-11-25 1997-05-13 Sanyo Electric Co., Ltd. Hydrogen-absorbing alloy electrode for metal hydride alkaline batteries and process for producing the same
DE19512841A1 (de) * 1995-04-06 1996-10-10 Varta Batterie Alkalische Metalloxid-Metallhydrid-Batterie
BR9608438A (pt) * 1995-05-08 1999-06-15 Ovonic Battery Co Material eletroquímico de multicomponentes de armazenamento de hidrogénio célula eletroquímica de armazenamento de hidrogénio e processo para fabricar um material eletroquímico desordenado de armazenamento de hidrogénio
US5630933A (en) * 1995-07-14 1997-05-20 Lucent Technologies Inc. Processes involving metal hydrides
DE19527505A1 (de) * 1995-07-27 1997-01-30 Varta Batterie Legierungen für die Verwendung als aktives Material für die negative Elektrode einer alkalischen, wiederaufladbaren Nickel-Metallhydrid-Batterie und Verfahren zu ihrer Herstellung
US6110304A (en) * 1995-11-17 2000-08-29 Sanyo Electric Co., Ltd. Hydrogen-absorbing alloy electrode for alkaline storage batteries
JP3527586B2 (ja) * 1996-04-18 2004-05-17 松下電器産業株式会社 アルカリ蓄電池用ニッケル電極の製造法
US6074453A (en) * 1996-10-30 2000-06-13 Iowa State University Research Foundation, Inc. Ultrafine hydrogen storage powders
JP3191752B2 (ja) * 1996-12-26 2001-07-23 松下電器産業株式会社 ニッケル−水素二次電池およびその電極の製造方法
US6171723B1 (en) 1997-10-10 2001-01-09 3M Innovative Properties Company Batteries with porous components
US6387148B1 (en) 1999-07-30 2002-05-14 Shin-Etsu Chemical Co., Ltd. Hydrogen absorbing alloy compact for use as the negative electrode of an alkaline rechargeable battery
EP1073135A2 (de) 1999-07-30 2001-01-31 Shin-Etsu Chemical Co., Ltd. Wasserstoffabsorbierendes Legierungspulver zur Verwendung in negativen Elektroden für wiederaufladbare Batterien und Herstellungsverfahren
WO2002017415A1 (fr) 2000-08-22 2002-02-28 Matsushita Electric Industrial Co., Ltd. Batterie alcaline de stockage et electrode en alliage absorbant l'hydrogene utilisee dans ladite batterie
DE10163713A1 (de) * 2001-12-21 2003-07-10 Geesthacht Gkss Forschung Verfahren zur Herstellung von Metallpulvern
US20030234010A1 (en) * 2002-06-25 2003-12-25 Redmond Scott D. Methods and apparatus for converting internal combustion engine (ICE) vehicles to hydrogen fuel
US7169489B2 (en) * 2002-03-15 2007-01-30 Fuelsell Technologies, Inc. Hydrogen storage, distribution, and recovery system
US7011768B2 (en) 2002-07-10 2006-03-14 Fuelsell Technologies, Inc. Methods for hydrogen storage using doped alanate compositions
US20040065171A1 (en) * 2002-10-02 2004-04-08 Hearley Andrew K. Soild-state hydrogen storage systems
CN101034654A (zh) * 2003-07-25 2007-09-12 株式会社东芝 放电灯
US8215536B2 (en) * 2006-12-20 2012-07-10 Intel Corporation Rotational-flow spray nozzle and process of using same
DE102007009295A1 (de) * 2007-02-16 2008-08-21 Varta Microbattery Gmbh Galvanisches Element mit hoher Kapazität
CN104220613B (zh) * 2012-02-09 2016-10-12 株式会社三德 吸氢合金粉末、负极和镍氢二次电池
CN104227005A (zh) * 2014-07-21 2014-12-24 湖南久泰冶金科技有限公司 一种一体式熔炼限流浇注雾化制备金属粉末设备
US10193139B1 (en) 2018-02-01 2019-01-29 The Regents Of The University Of California Redox and ion-adsorbtion electrodes and energy storage devices
CN110261294B (zh) * 2019-06-04 2022-04-19 中国船舶重工集团公司第七二五研究所 一种模拟深海环境下裂纹区金属腐蚀电化学试验装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009223A (en) * 1974-05-08 1977-02-22 Westinghouse Electric Corporation Thin film electrostatic epoxy coating powder
US4009233A (en) * 1974-05-24 1977-02-22 Crucible Inc. Method for producing alloy particles
NL7411045A (nl) * 1974-08-19 1976-02-23 Philips Nv Herlaadbare electrochemische cel.
JPS5944362B2 (ja) * 1982-06-11 1984-10-29 科学技術庁金属材料技術研究所長 酸素を含む水素貯蔵用合金の粉粒状または薄片状化法
CA1240363A (en) * 1983-10-28 1988-08-09 John E. Keem Electrodes made with disordered active material and method of making the same
JPS60109174A (ja) * 1983-11-18 1985-06-14 Matsushita Electric Ind Co Ltd 水素吸蔵電極の製造法
JPS60119079A (ja) * 1983-11-30 1985-06-26 Matsushita Electric Ind Co Ltd 水素吸蔵電極
US4605603A (en) * 1983-12-26 1986-08-12 Kabushiki Kaisha Toshiba Hermetically sealed metallic oxide-hydrogen battery using hydrogen storage alloy
JPS62188702A (ja) * 1986-02-15 1987-08-18 Keijiyou Kioku Gokin Gijutsu Kenkyu Kumiai 粉末成形方法
JPS63162830A (ja) * 1986-12-25 1988-07-06 Hitachi Metals Ltd 水素吸蔵合金構造体及びその製造方法
JPH07100803B2 (ja) * 1987-09-18 1995-11-01 三井造船株式会社 金属粉体製造用回転子
US4915898A (en) * 1988-04-25 1990-04-10 Energy Conversion Devices, Inc. Method for the continuous fabrication of comminuted hydrogen storage alloy material negative electrodes
DE68909105T2 (de) * 1988-05-17 1994-04-07 Mitsubishi Materials Corp Wasserstoff speichernde Legierung auf Nickelbasis und wiederaufladbare alkalische Batterie.
JP2926734B2 (ja) * 1989-02-23 1999-07-28 松下電器産業株式会社 水素吸蔵合金を用いたアルカリ蓄電池
JP2680669B2 (ja) * 1989-03-10 1997-11-19 三洋電機株式会社 アルカリ蓄電池用水素吸蔵合金電極
JP2719542B2 (ja) * 1989-03-27 1998-02-25 日本電池株式会社 電池電極用水素吸蔵合金粉末および水素吸蔵電極の製造方法
US5186765A (en) * 1989-07-31 1993-02-16 Kabushiki Kaisha Toshiba Cold accumulating material and method of manufacturing the same

Also Published As

Publication number Publication date
EP0420669A3 (en) 1992-04-29
EP0420669B1 (de) 1996-07-31
US5219678A (en) 1993-06-15
DE69027965T2 (de) 1997-01-16
JPH03116655A (ja) 1991-05-17
EP0420669A2 (de) 1991-04-03
JP2980328B2 (ja) 1999-11-22

Similar Documents

Publication Publication Date Title
DE69027965T2 (de) Sekundäre Nickel-Metallhydridzelle
DE69014185D1 (de) Sekundäre Nickel-Metallhydrid-Zelle.
DE69014183D1 (de) Nickel-Metallhydridsekundärzelle.
EP0413313A3 (en) Non-aqueous secondary cell
HK169795A (en) Non-aqueous electrolyte secondary cell
EP0414270A3 (en) Fuel cell utilizing solidous electrolyte
JPS5693847A (en) Nickel base alloy
FR2569059B1 (fr) Accumulateur alcalin metal/hydrogene
EP0470492A3 (en) Electrochemical secondary element
EP0426265A3 (en) Solid electrolyte fuel cell
GB2104102B (en) High chromium nickel base alloys
DE69503561D1 (de) Nickelwasserstoff Sekundärbatterie
EP0414902A4 (en) Totally solid secondary cell
DE59007828D1 (de) Gasdicht verschlossene alkalische Sekundärzelle.
GB2231567B (en) Electrochemical cell
JPS5635741A (en) Nickel base alloy
EP0251295A3 (en) High nickel chromium alloy
IL67347A0 (en) Nickel base superalloy
JPS57140849A (en) Nickel base amorphous alloy
GB8900557D0 (en) Electrochemical cell
SG49023A1 (en) Electrode structure for nickel metal hydride cells
GB8903900D0 (en) Electrochemical cell
JPS575839A (en) Nickel base alloy
JPS5499034A (en) Nickel base alloy
GB2195819B (en) Metal hydride battery

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee