JP4010630B2 - 水素吸蔵合金電極 - Google Patents

水素吸蔵合金電極 Download PDF

Info

Publication number
JP4010630B2
JP4010630B2 JP05701798A JP5701798A JP4010630B2 JP 4010630 B2 JP4010630 B2 JP 4010630B2 JP 05701798 A JP05701798 A JP 05701798A JP 5701798 A JP5701798 A JP 5701798A JP 4010630 B2 JP4010630 B2 JP 4010630B2
Authority
JP
Japan
Prior art keywords
rare earth
earth element
hydrogen storage
compound
storage alloy
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
JP05701798A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11260361A (ja
JPH11260361A5 (enExample
Inventor
誠二 山口
真一 湯浅
宗久 生駒
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.)
Panasonic Corp
Toyota Motor Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Toyota Motor Corp
Matsushita Electric Industrial Co Ltd
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
Application filed by Panasonic Corp, Toyota Motor Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP05701798A priority Critical patent/JP4010630B2/ja
Priority to US09/263,756 priority patent/US6207323B1/en
Publication of JPH11260361A publication Critical patent/JPH11260361A/ja
Publication of JPH11260361A5 publication Critical patent/JPH11260361A5/ja
Application granted granted Critical
Publication of JP4010630B2 publication Critical patent/JP4010630B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
JP05701798A 1998-03-09 1998-03-09 水素吸蔵合金電極 Expired - Fee Related JP4010630B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP05701798A JP4010630B2 (ja) 1998-03-09 1998-03-09 水素吸蔵合金電極
US09/263,756 US6207323B1 (en) 1998-03-09 1999-03-05 Hydrogen storage alloy electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP05701798A JP4010630B2 (ja) 1998-03-09 1998-03-09 水素吸蔵合金電極

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2003282658A Division JP4024728B2 (ja) 2003-07-30 2003-07-30 水素吸蔵合金電極の製造方法

Publications (3)

Publication Number Publication Date
JPH11260361A JPH11260361A (ja) 1999-09-24
JPH11260361A5 JPH11260361A5 (enExample) 2004-08-19
JP4010630B2 true JP4010630B2 (ja) 2007-11-21

Family

ID=13043677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP05701798A Expired - Fee Related JP4010630B2 (ja) 1998-03-09 1998-03-09 水素吸蔵合金電極

Country Status (2)

Country Link
US (1) US6207323B1 (enExample)
JP (1) JP4010630B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4642967B2 (ja) * 2000-04-24 2011-03-02 株式会社東芝 水素吸蔵合金電極の製造方法、アルカリ二次電池の製造方法、ハイブリッドカー及び電気自動車
JP4031620B2 (ja) * 2001-04-09 2008-01-09 松下電器産業株式会社 ニッケル水素蓄電池およびその使用方法
CN102104146B (zh) * 2010-12-31 2014-03-26 北京浩运金能科技有限公司 一种镍氢电池用无钴ab3.5型储氢合金负极材料及其制备方法
WO2015145884A1 (ja) 2014-03-26 2015-10-01 三井金属鉱業株式会社 水素吸蔵合金
CN110023523A (zh) 2016-12-26 2019-07-16 三井金属矿业株式会社 储氢合金
US20190097213A1 (en) * 2017-09-28 2019-03-28 Basf Corporation Processes and compositions to improve high-temperature performance of nimh batteries
CN114164368A (zh) * 2020-09-10 2022-03-11 厦门稀土材料研究所 一种稀土储氢合金及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02236955A (ja) 1989-03-10 1990-09-19 Matsushita Electric Ind Co Ltd 酸化ニッケル―水素アルカリ蓄電池
JPH0562670A (ja) 1991-08-30 1993-03-12 Toshiba Corp ニツケル酸化物・水素二次電池およびニツケル酸化物・水素二次電池の製造方法
JPH05343059A (ja) 1992-06-10 1993-12-24 Sanyo Electric Co Ltd 水素吸蔵合金電極
JP3326197B2 (ja) 1992-06-10 2002-09-17 三洋電機株式会社 水素吸蔵合金電極及びその製造方法
JP3010950B2 (ja) 1993-01-18 2000-02-21 松下電器産業株式会社 アルカリ蓄電池およびその製造方法
US5512385A (en) * 1994-02-28 1996-04-30 Matsushita Electric Industrial Co., Ltd. Hydrogen storage alloy and nickel-metal hydride storage battery using the same
JP3653710B2 (ja) 1995-05-26 2005-06-02 株式会社ユアサコーポレーション 水素吸蔵電極
JP3560187B2 (ja) 1995-06-21 2004-09-02 株式会社ユアサコーポレーション 水素吸蔵電極の製造方法
EP0750359B1 (en) * 1995-06-23 1999-12-08 Hitachi, Ltd. Secondary battery comprising electrode with multiphase, porous active material

Also Published As

Publication number Publication date
JPH11260361A (ja) 1999-09-24
US6207323B1 (en) 2001-03-27

Similar Documents

Publication Publication Date Title
JP3923157B2 (ja) アルカリ蓄電池
JP2771592B2 (ja) アルカリ蓄電池用水素吸蔵合金電極
JP3351261B2 (ja) ニッケル正極とそれを用いたニッケル・水素蓄電池
EP0477461B2 (en) Nickel/hydrogen storage battery and method of manufacturing the same
JPH1186854A (ja) リチウム二次電池
JP2000294234A (ja) ニッケル水素蓄電池及びその製造方法
JP4010630B2 (ja) 水素吸蔵合金電極
JPH10134806A (ja) 水素吸蔵合金電極およびニッケル・水素蓄電池
US20050100789A1 (en) Nickel metal hydride storage battery
JPH04179056A (ja) アルカリ蓄電池
JP4024728B2 (ja) 水素吸蔵合金電極の製造方法
JPH08321302A (ja) 水素吸蔵電極
JP3895984B2 (ja) ニッケル・水素蓄電池
JP2745501B2 (ja) 密閉型アルカリ蓄電池
JPH0613077A (ja) 水素吸蔵電極
JP3343413B2 (ja) アルカリ二次電池
JPH05144432A (ja) 水素吸蔵合金電極
JP4573609B2 (ja) アルカリ蓄電池
JP4236399B2 (ja) アルカリ蓄電池
JP2846707B2 (ja) アルカリ蓄電池用水素吸蔵合金電極
JPS61233966A (ja) 密閉形ニツケル−水素蓄電池の製造法
JP2000030702A (ja) ニッケル水素二次電池
JPH08315852A (ja) ニッケル水素蓄電池
JP2679441B2 (ja) ニッケル・水素蓄電池
US20060078794A1 (en) Nickel-metal hydride storage battery

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20050921

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20061116

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070112

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070322

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070516

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20070809

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070904

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100914

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110914

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110914

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120914

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120914

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130914

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees