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    電解液供給型電池及びその操作方法
    3.
    发明专利
    電解液供給型電池及びその操作方法 有权
    电解电源类型电池及其操作方法

    公开(公告)号：JP2014212047A

    公开(公告)日：2014-11-13

    申请号：JP2013088011

    申请日：2013-04-19

    申请人： 本田技研工業株式会社 ,  Honda Motor Co Ltd

    发明人： DAN KOJI ,  KURIYAMA NARIAKI ,  FUJIWARA YOSHINARI

    IPC分类号： H01M2/40 ,  H01M10/052 ,  H01M10/0566 ,  H01M10/058

    CPC分类号： Y02E60/122

    摘要： 【課題】電解液供給型電池が休止状態にある際、活物質が変質することを回避するとともに自己放電を抑制する。【解決手段】電解液供給型電池10の筐体12には、電解液46を供給するための第1供給ライン30と、電解液としては機能しない液体(溶媒48)を供給するための第2供給ライン32と、筐体12から電解液46又は溶媒48を排出するための排出ライン34とが接続される。正極20及び負極16に電極反応を生起させて充放電(運転)を行うときには、第1供給ライン30から電解液46を電池反応部14に供給する。一方、休止するときには、第2供給ライン32から溶媒48を供給し、筐体12内の電解液46を溶媒48に置換する。【選択図】図1

    摘要翻译： 要解决的问题：为了避免活性物质的变化，并且当电解质供给型电池处于休眠状态时抑制自放电。解决方案：用于供应电解质46的第一供应管线30，用于供应液体的第二供应管线32 （溶剂48）和电解质46或溶剂48从壳体12排出的排出管34与电解液供给型电池10的壳体12连接。当电极反应产生时 在正极20和负极16中进行充放电（操作），电解质46从第一供给管线30供给到电池反应部14.当停止运转时，溶剂48从 第二供应管线32以用溶剂48代替壳体12中的电解质46。

    MANUFACTURE OF BATTERY
    5.
    发明专利
    MANUFACTURE OF BATTERY 失效

    公开(公告)号：JP2000311661A

    公开(公告)日：2000-11-07

    申请号：JP11830099

    申请日：1999-04-26

    申请人： TOSHIBA BATTERY

    发明人： TAKAYAMA HAJIME ,  TERUI TOSHIYA ,  KAWAMURA NOBUHISA

    IPC分类号： H01M2/02 ,  H01M2/36 ,  H01M2/40 ,  H01M10/05 ,  H01M10/0566 ,  H01M10/058

    摘要： PROBLEM TO BE SOLVED: To provide a mass production method capable of providing a highly reliable battery as well as miniaturizing and lightening the battery. SOLUTION: This manufacturing method of a battery comprises a process for enclosing a battery element 4 in an armoring film body 3 having one end side opened 3a to form an electrolyte injection port, and a process for sealing the opening part 3a after an electrolyte 12 is injected from the opening part 3a of the armoring film body 3. In this case, the opening part 3a side of the armoring film body 3 is previously set larger than the required shape and size and is used as a primary storage region 3c of the injected electrolyte 12, and after the injection of the required electrolyte 12, a required shape and size region 3d is sealed and thereafter cut.

    6.
    发明专利
    失效

    公开(公告)号：JP2967634B2

    公开(公告)日：1999-10-25

    申请号：JP33031691

    申请日：1991-12-13

    申请人： MEIDENSHA KK

    发明人： JINNAI KENICHIRO ,  HOSONO HIROSHI ,  NAMIKI YASUHARU ,  KOBAYASHI SHUNSUKE

    IPC分类号： H01M2/40 ,  H01M12/08

    摘要： PURPOSE:To prevent gas from remaining inside each cell and greatly enhance shunt currents. CONSTITUTION:A positive electrode room 20 is sealed by a positive-electrode- side end plate electrode 12 and a separator plate 14 and a negative electrode room 21 is comprised of the separator plate 14 and a carbon plastic electrode 16 and electrolyte is circulated through the negative electrode room 21. Nonwoven fabric 13 is provided in the positive electrode room 13 to help the electrolyte penetrate therein.

    7.
    发明专利
    失效

    公开(公告)号：JP2666216B2

    公开(公告)日：1997-10-22

    申请号：JP13767588

    申请日：1988-06-03

    IPC分类号： H01M8/18 ,  H01M2/40 ,  H01M8/04

    摘要： PURPOSE:To prevent electrolyte from stagnating by furnishing an inlet header with one or more through holes to spray the electrolyte to such parts as easy to produce stagnation, and providing an outlet header with one or more through holes which can feed the electrolyte in the same parts to a feed-in pipeline. CONSTITUTION:An inlet header 8 is furnished with one or more through holes 8a arranged so as to spray the electrolyte after passing through an electrolyte returning line 5 to such parts as easy to generate stagnation in an electrolyte tank 3. An outlet header 9 is provided with one or more through holes 9a arranged so as to feed the electrolyte in these parts of the electrolyte tank 3 into an electrolyte feed-in line 4. This enables agitation of the liquid in the tank 3 only with the electrolyte circulation propelling force of a circulating pump. Thereby stagnation of the electrolyte will not be generated, which does not require any wasteful electric power.

    8.
    发明专利
    失效

    公开(公告)号：JPH09505936A

    公开(公告)日：1997-06-10

    申请号：JP51557895

    申请日：1993-12-01

    IPC分类号： H01M2/38 ,  H01M2/40 ,  H01M10/34

    摘要： A liquid electrolyte battery (10) comprises a number of electrolytic cells (12), an inlet port (22) extending into a first electrolytic cell (12-1), an electrolyte transport channel (30) residing within each electrolytic cell, a number of carry-over passages (40) hydraulically connecting adjacent electrolytic cells, an outlet port (50) extending from a last electrolytic cell (12-4), and a pump (58) for introducing an electrolyte solution or air into the electrolytic cells. The battery electrolyte is replenished by introducing an electrolyte solution (14) into the first electrolytic cell, causing the electrolyte level to rise and be hydraulically transported through the carry-over passages to fill each electrolytic cell. The electrolyte exiting the last electrolytic cell is collected and reintroduced back into the first electrolytic cell and circulated throughout the battery. The electrolyte exiting the battery may be collected in an electrolyte reservoir (72) and circulated through a temperature management device (78) to ensure a battery temperature within design parameters. The electrolyte level in each electrolytic cell is adjusted to a predetermined level by introducing air into the battery causing the hydraulic transport of an electrolyte volume residing above an inlet end (54) of the outlet port through the outlet port in the last electrolytic cell, and the electrolyte volume above an inlet end (42) of the carry-over passage through the carry-over passage in each other electrolytic cell. The air exiting the last electrolyte cell may be vented or treated for the removal of hazardous gases.

    9.
    发明专利
    失效

    公开(公告)号：JP2601808B2

    公开(公告)日：1997-04-16

    申请号：JP27375586

    申请日：1986-11-17

    IPC分类号： H01M2/40 ,  H01M8/02 ,  H01M8/18

    摘要： PURPOSE:To improve the energy efficiency as a secondary cell, by furnishing a rectifying member at the slit of at least one side of the flowing inlet or the flowing outlet. CONSTITUTION:A negative electrolyte flowing in through a negative electrolyte inlet 22 flows laterally along a groove 17a. In this case, the intervals of cuttings 43 of the first rectifying member 41 are made longer at the part near the negative electrolyte inlet 22 while shorter at the part apart from the negative electrolyte inlet 22. Therefore, the negative electrolyte can flow easily at the part apart from the inlet 22 where the flow speed is liable to be slower generally, while the negative electrolyte cannot flow easily at the part near the inlet 22 where the flow speed is liable to be faster generally. As a result, the flow of the negative electrolyte which is going to pass through the cuttings 42 of the first rectifying member 41 is made into an almost even flow in the lateral direction as a whole. Therefore, an electrolyte circulation type secondary cell with an improved energy efficiency as a secondary cell can be obtained.

    10.
    发明专利
    失效

    公开(公告)号：JPH07508854A

    公开(公告)日：1995-09-28

    申请号：JP50129695

    申请日：1994-06-06

    IPC分类号： H01M2/02 ,  H01M2/04 ,  H01M2/12 ,  H01M2/36 ,  H01M2/40

    摘要： PCT No. PCT/EP94/01823 Sec. 371 Date Jan. 25, 1995 Sec. 102(e) Date Jan. 25, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO94/29907 PCT Pub. Date Dec. 22, 1994.The invention discloses an accumulator container comprising a box (2) presenting one or more element-containing cells (3), each of said cells presenting at least one tube (5) for the inlet of the electrolyte. Said tube (5) has one end connected with an opening (6) made in the lid and its other end arranged near the bottom of the container. Said box presents a lid having at least one first inlet opening (6), connected through channels (71, 72, 73, 74, 75, 76) for the distribution of the electrolyte with electrolyte inletting tubes (5, 51), found in the box and in the lid, and at least one second outlet opening (11) connected with level tubes (81), each belonging to each cell.