ATE152548T1 - Wasserstoffaufnehmender werkstoff für negative elektrode von nickel-hydrid batterie - Google Patents

Wasserstoffaufnehmender werkstoff für negative elektrode von nickel-hydrid batterie

Info

Publication number: ATE152548T1
Authority: AT; Austria
Prior art keywords: negative electrode; hydride battery; absorbing material; hydrogen absorbing; nickel hydride
Prior art date: 1992-09-11

Application number

AT93402198T

Other languages

English (en)

Inventor

Jacques Bouet

Bernard Knosp

Annick Percheron-Guegan

Olivier Canet

Original Assignee

Accumulateurs Fixes

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.)

1992-09-11

Filing date

1993-09-09

Publication date

1997-05-15

1993-09-09 Application filed by Accumulateurs Fixes filed Critical Accumulateurs Fixes

1997-05-15 Application granted granted Critical

1997-05-15 Publication of ATE152548T1 publication Critical patent/ATE152548T1/de

Links

PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 3
229910000652 nickel hydride Inorganic materials 0.000 title abstract 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
239000011358 absorbing material Substances 0.000 title 1
229910052739 hydrogen Inorganic materials 0.000 title 1
239000001257 hydrogen Substances 0.000 title 1
229910017708 MgZn2 Inorganic materials 0.000 abstract 1
229910001068 laves phase Inorganic materials 0.000 abstract 1

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)
Manufacture And Refinement Of Metals (AREA)

AT93402198T 1992-09-11 1993-09-09 Wasserstoffaufnehmender werkstoff für negative elektrode von nickel-hydrid batterie ATE152548T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9210858A FR2695757B1 (fr)	1992-09-11	1992-09-11	Matériau hydrurable pour électrode négative d'accumulateur nickel-hydrure.

Publications (1)

Publication Number	Publication Date
ATE152548T1 true ATE152548T1 (de)	1997-05-15

Family

ID=9433421

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT93402198T ATE152548T1 (de)	1992-09-11	1993-09-09	Wasserstoffaufnehmender werkstoff für negative elektrode von nickel-hydrid batterie

Country Status (9)

Country	Link
US (1)	US5384209A (de)
EP (1)	EP0587503B1 (de)
JP (1)	JPH06196164A (de)
AT (1)	ATE152548T1 (de)
DE (1)	DE69310296T2 (de)
DK (1)	DK0587503T3 (de)
ES (1)	ES2100490T3 (de)
FR (1)	FR2695757B1 (de)
GR (1)	GR3023751T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5547784A (en) *	1993-01-18	1996-08-20	Matsushita Electric Industrial Co., Ltd.	Alkaline storage battery and method for producing the same
US5532076A (en) *	1993-04-20	1996-07-02	Matsushita Electric Industrial Co., Ltd.	Hydrogen storage alloy and electrode therefrom
KR950009220B1 (ko) *	1993-09-13	1995-08-18	한국과학기술원	2차 전지 전극용 지르코늄계 수소 저장 합금
FR2718887B1 (fr) *	1994-04-15	1996-05-31	Accumulateurs Fixes	Matériau hydrurable pour électrode négative d'accumulateur nickel-métal hydrure.
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
US5840440A (en) *	1995-11-20	1998-11-24	Ovonic Battery Company, Inc.	Hydrogen storage materials having a high density of non-conventional useable hydrogen storing sites

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4153484A (en) *	1976-01-20	1979-05-08	Matsushita Electric Industrial Co., Ltd.	Hydrogen storage material
NL8601674A (nl) *	1986-06-26	1988-01-18	Philips Nv	Elektrochemische cel.
KR920010422B1 (ko) *	1987-05-15	1992-11-27	마쯔시다덴기산교 가부시기가이샤	수소흡수저장전극 및 그 제조법
US4913879A (en) *	1987-10-08	1990-04-03	Sanyo Electric Co., Ltd.	Hydrogen absorbing modified ZrMn2 -type alloys
EP0342654B1 (de) *	1988-05-17	1993-09-15	Mitsubishi Materials Corporation	Wasserstoff speichernde Legierung auf Nickelbasis und wiederaufladbare alkalische Batterie
US4898794A (en) *	1988-12-27	1990-02-06	Mitsubishi Metal Corporation	Hydrogen absorbing Ni,Zr-based alloy and rechargeable alkaline battery
IL96391A (en) *	1989-11-24	1995-05-26	Energy Conversion Devices Inc	Catalytic hydrogen storage electrode materials for use in electrochemical cells
US5096667A (en) *	1989-11-24	1992-03-17	Energy Conversion Devices, Inc.	Catalytic hydrogen storage electrode materials for use in electrochemical cells and electrochemical cells incorporating the materials
US5149383A (en) *	1990-04-03	1992-09-22	Matsushita Electric Industrial Co., Ltd.	Hydrogen storage alloy electrode

1992
- 1992-09-11 FR FR9210858A patent/FR2695757B1/fr not_active Expired - Fee Related
1993
- 1993-09-09 ES ES93402198T patent/ES2100490T3/es not_active Expired - Lifetime
- 1993-09-09 AT AT93402198T patent/ATE152548T1/de not_active IP Right Cessation
- 1993-09-09 EP EP93402198A patent/EP0587503B1/de not_active Expired - Lifetime
- 1993-09-09 DE DE69310296T patent/DE69310296T2/de not_active Expired - Fee Related
- 1993-09-09 DK DK93402198.1T patent/DK0587503T3/da active
- 1993-09-10 JP JP5226072A patent/JPH06196164A/ja active Pending
- 1993-10-22 US US08/139,884 patent/US5384209A/en not_active Expired - Fee Related
1997
- 1997-06-11 GR GR970401395T patent/GR3023751T3/el unknown

Also Published As

Publication number	Publication date
DE69310296T2 (de)	1997-08-14
GR3023751T3 (en)	1997-09-30
EP0587503B1 (de)	1997-05-02
DK0587503T3 (de)	1997-06-02
ES2100490T3 (es)	1997-06-16
US5384209A (en)	1995-01-24
EP0587503A1 (de)	1994-03-16
DE69310296D1 (de)	1997-06-05
JPH06196164A (ja)	1994-07-15
FR2695757A1 (fr)	1994-03-18
FR2695757B1 (fr)	1994-10-14

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Legal Events

Date	Code	Title	Description
1997-09-15	UEP	Publication of translation of european patent specification
2000-06-15	REN	Ceased due to non-payment of the annual fee