GB1332295A – Electrochemical cells
– Google Patents
GB1332295A – Electrochemical cells
– Google Patents
Electrochemical cells
Info
Publication number
GB1332295A
GB1332295A
GB5140169A
GB1332295DA
GB1332295A
GB 1332295 A
GB1332295 A
GB 1332295A
GB 5140169 A
GB5140169 A
GB 5140169A
GB 1332295D A
GB1332295D A
GB 1332295DA
GB 1332295 A
GB1332295 A
GB 1332295A
Authority
GB
United Kingdom
Prior art keywords
oxygen
silver
anode
metal
cathodes
Prior art date
1969-10-20
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
Application number
GB5140169A
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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.)
1969-10-20
Filing date
1969-10-20
Publication date
1973-10-03
1969-10-20
Application filed by National Research Development Corp UK
filed
Critical
National Research Development Corp UK
1973-10-03
Publication of GB1332295A
publication
Critical
patent/GB1332295A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M12/00—Hybrid cells; Manufacture thereof
H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
Abstract
1332295 Metal-oxygen cells NATIONAL RESEARCH DEVELOPMENT CORP 15 Oct 1970 [20 Oct 1969] 51401/69 Heading H1B [Also in Division A5] A metal/oxygen cell e.g. for implantation in a living body is encapsulated in an oxygen permeable membrane 1, preferably of silicone rubber, which permits ingress of the oxygen necessary for the cathodic reaction. The cell is of disc form and comprises a barrier 5 which is positioned between anode 2 and cathodes 4 and is formed of an anionic ion exchange resin so as to be relatively impermeable to oxygen and not permeable to larger molecules such as oxides of the anode metal. The electrolyte 3 is preferably an aqueous solution containing 0À9% by weight sodium chloride and being isotonic with human body fluids. The anode 2 is of disc form and preferably of pure aluminium although a magnesium alloy, zinc, lead, or iron may be used. The cathodes 4 are hydrophobic and consist of a mixture of catalyst powder (e.g. platinum black, palladium-gold black, silver, or silver-carbon) with a binder such as P.T.F.E., the mixture being spread and sintered on a screen of platinum, gold or silver.
GB5140169A
1969-10-20
1969-10-20
Electrochemical cells
Expired
GB1332295A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB5140169
1969-10-20
Publications (1)
Publication Number
Publication Date
GB1332295A
true
GB1332295A
(en)
1973-10-03
Family
ID=10459866
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5140169A
Expired
GB1332295A
(en)
1969-10-20
1969-10-20
Electrochemical cells
Country Status (4)
Country
Link
US
(1)
US3897267A
(en)
JP
(1)
JPS5111770B1
(en)
DE
(1)
DE2051235A1
(en)
GB
(1)
GB1332295A
(en)
Families Citing this family (20)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4105830A
(en)
*
1977-08-01
1978-08-08
Union Carbide Corporation
Air depolarized cell
EP0098585A1
(en)
*
1982-07-05
1984-01-18
Bürkle, Walter
Electrochemical element
BR9206939A
(en)
*
1991-12-16
1995-11-28
Matsi Inc
Metal-air cell and process to accommodate a variation in the size of an electrode
CA2074318A1
(en)
*
1992-07-22
1994-01-23
Morteza Shirkhanzadeh
Prosthetic implant with self-generated current for early fixation in skeletal bone
US5413881A
(en)
*
1993-01-04
1995-05-09
Clark University
Aluminum and sulfur electrochemical batteries and cells
US5458988A
(en)
*
1993-08-10
1995-10-17
Matsi, Inc.
Metal-air-cells having improved anode assemblies
US5571600A
(en)
*
1994-11-07
1996-11-05
Clark University
Sulfur/aluminum electrochemical batteries
US20020041987A1
(en)
*
1998-10-23
2002-04-11
Joseph H. Schulman
Prismatic zincair battery for use with biological stimulator
US6235418B1
(en)
1998-12-18
2001-05-22
Aer Energy Resources, Inc.
Uniform shell for a metal-air battery stack
US7527717B2
(en)
*
2002-06-28
2009-05-05
Rosemount Analytical, Inc.
Sulfur resistant sensors
US7393440B2
(en)
*
2005-05-09
2008-07-01
National Research Council Of Canada
Hydrogen generation system
US7943259B1
(en)
*
2006-12-18
2011-05-17
University Of South Florida
Method of controlled delivery for use of electrochemical power source
US8709631B1
(en)
*
2006-12-22
2014-04-29
Pacesetter, Inc.
Bioelectric battery for implantable device applications
US8388670B1
(en)
2007-01-16
2013-03-05
Pacesetter, Inc.
Sensor/lead systems for use with implantable medical devices
US8574737B2
(en)
*
2007-04-19
2013-11-05
Pacesetter, Inc.
Bioelectric battery for implantable device applications
US20100055570A1
(en)
*
2008-08-26
2010-03-04
Pacesetter, Inc.
Biobattery with nanocrystalline material anode
JP5062322B2
(en)
*
2008-11-27
2012-10-31
トヨタ自動車株式会社
Air secondary battery
US8277458B2
(en)
2009-01-23
2012-10-02
Biomet Sports Medicine, Llc
Apparatus and method for arthroscopic transhumeral rotator cuff repair
US8738144B2
(en)
*
2009-05-12
2014-05-27
Ingenium, Llc
Bioelectric implant and method
US8380310B2
(en)
2009-08-25
2013-02-19
Polyplus Battery Company
Implantable electrode assembly, implantable electrochemical power cells and implantable medical device assemblies
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3223556A
(en)
*
1961-04-13
1965-12-14
Engelhard Ind Inc
Fuel cell
US3214296A
(en)
*
1964-02-10
1965-10-26
Hoffman Electronics Corp
Rechargeable battery cells
US3438241A
(en)
*
1964-09-23
1969-04-15
Monsanto Co
Gas detection apparatus
US3355328A
(en)
*
1964-10-27
1967-11-28
Honeywell Inc
Electric current-producing cell with buffer zone
US3457115A
(en)
*
1965-12-03
1969-07-22
Gen Electric
Gas-depolarized electrical power unit with filter means
US3531327A
(en)
*
1967-02-08
1970-09-29
Leesona Corp
Metal/air batteries
US3518123A
(en)
*
1968-06-10
1970-06-30
Leesona Corp
Metal/air battery
1969
1969-10-20
GB
GB5140169A
patent/GB1332295A/en
not_active
Expired
1970
1970-10-19
JP
JP45091909A
patent/JPS5111770B1/ja
active
Pending
1970-10-19
US
US081933A
patent/US3897267A/en
not_active
Expired – Lifetime
1970-10-19
DE
DE19702051235
patent/DE2051235A1/en
active
Pending
Also Published As
Publication number
Publication date
JPS5111770B1
(en)
1976-04-14
US3897267A
(en)
1975-07-29
DE2051235A1
(en)
1971-05-27
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Process for the production of anode active materials¹for use in cells¹cells
Legal Events
Date
Code
Title
Description
1974-02-13
PS
Patent sealed [section 19, patents act 1949]
1980-05-29
PCNP
Patent ceased through non-payment of renewal fee
