公开(公告)号：US3734780A

公开(公告)日：1973-05-22

申请号：US3734780D

申请日：1971-06-25

Applicant: ESB INC

Inventor： BILHORN J ,  BERGUM B ,  ANDERSON K

IPC: H01M2/02 ,  H01M6/46 ,  H01M6/48 ,  H01M21/00

CPC classification number: H01M6/46 ,  H01M2/0207 ,  H01M6/48

Abstract: A FLAT CELL BATTERY HAS A WRAPPER CONSISTING OF TWO PIECES, EACH OF WHICH IS IN CONTACT WITH AN END ELECTRODE SO AS TO SERVE AS A BATTERY TERMINAL. ONE OF THESE WRAPPER PIECES OR A LAMINATED LAYER THEREOF IS WRAPPED AROUND THE EDGE OF THE BATTERY AND OVERLAYS THE OTHER WRAPPER PIECE TO PRODUCE A BATTERY HAVING BOTH TERMINALS ON ONE FACE. PREFERABLY THE WRAPPER PIECES ARE LMINATES OF METAL AND ELECTRICALLY CONDUCTIVE PLASTIC, WITH THE PLASTIC BEING IN CONTACT WITH THE END ELECTRODES AND AN EXTENSION OF THE METAL IN THE LAMINATE SERVING AS THE TERMINAL WHICH IS WRAPPED AROUND THE EDGE OF THE BATTERY, THE WRAPPED AROUND EXTENSION, WHICH MUST BE ELECTRICALLY INSULATED FROM THE WRAPPER PIECE OVER WHICH IT IS OVERLAID, MAY BE SECURED TO THE OTHER WRAPPER PIECE BY NONCONDUCTIVE ADHESIVES OR HEAT SEALS.

D R A W I N G

公开(公告)号：US3715240A

公开(公告)日：1973-02-06

申请号：US3715240D

申请日：1971-01-21

Applicant: ESB INC

Inventor： HAMEL D

IPC: H01M6/46 ,  H01M13/10

CPC classification number: H01M6/46

Abstract: A contact assembly for connecting the terminals of a dry cell stack to the external terminals of a battery is described in which a conductive contact plate connects the top terminal of the cell stack to a first battery terminal. A connector strip nonconductively attached to the contact plate connects the bottom terminal of the stack with a second battery terminal. A method for assembling the connector assembly is also described.

Abstract translation: 描述了用于将干电池堆的端子连接到电池的外部端子的接触组件，其中导电接触板将电池组的顶端连接到第一电池端子。 非导体地连接到接触板的连接条将电池的底端与第二电池端连接。 还描述了用于组装连接器组件的方法。

公开(公告)号：US3711335A

公开(公告)日：1973-01-16

申请号：US3711335D

申请日：1971-02-12

Applicant: ESB INC

Inventor： DANIEL F

IPC: H01M2/20 ,  H01M5/00

CPC classification number: H01M2/20

Abstract: A BATTERY HAS A TERMINAL CONNECTION MOLDED INTO THE WALL OF THE BATTERY. THE TERMINAL CONNECTION HAS MEANS THAT COOPERATE WITH A BATTERY CABLE END CONNECTOR SO THAT THE BATTERY CABLE END CONNECTED CAN BE CONNECTED TO THE TERMINAL CONNECTION BY A ROTATION OF THE CABLE END CON-

NECTOR. THE TERMINAL CONNECTION MAY BE AN INTEGRALLY CONSTRUCTED EXTENSION OF THE STRAP CONNECTOR TO WHICH IT IS JOINED.

公开(公告)号：US3694268A

公开(公告)日：1972-09-26

申请号：US3694268D

申请日：1970-12-21

Applicant: ESB INC

Inventor： BERGUM BERNARD C

IPC: H01M6/40 ,  H01M6/46 ,  H01M10/04 ,  H01M1/00 ,  H01M23/08

CPC classification number: H01M6/46 ,  H01M6/40 ,  H01M10/04 ,  Y10T29/49112

Abstract: A CONTINUOUS STRIP OF SEPARATOR MATERIAL IS USED AS A CARRIER OF POSITIVE AND NEGATIVE ELECTRODES IN THE CONSTRUCTION OF MULTICELL BATTERIES. THE POSITIVE AND NEGATIVE ELECTRODES ARE FIRST PLACED ON OPPOSITE SIDES OF THE CONTINUOUS CARRIER STIP, AND SUBSEQUENTLY SEGMENTS OF THE CARRIER STRIP ARE ASSEMBLED INTO BATTERIES, EACH SEGMENT HAVING OPPOSED POSITIVE AND NEGATIVE ELECTRODES ON THE OPPOSITE SIDES THEREOF. PREFERABLY THE ASSEMBLY OF THE SEGMENT INTO BATTERIES OCCURS WHILE THE SEGMENTS ARE STRUCTURALLY CONNECTED TOGETHER AS UNDIVIDED PARTS OF THE CONTINUOUS CARRIER STRIP, BUT ALTERNATIVELY THE CARRIERSTRIP MAY BE CUT INTO STRUCTURALLY UNCONNECTED SEGMENTS BEFORE THE SEGMENTS ARE ASSEMBLED INTO BATTERIES.

公开(公告)号：US3669320A

公开(公告)日：1972-06-13

申请号：US3669320D

申请日：1970-10-13

Applicant: ESB INC

Inventor： PURCELL THOMAS H JR

IPC: F02K9/50 ,  B67D5/42

CPC classification number: F02K9/50

Abstract: A reserve liquid storage and dispensing device is described in which liquid stored in a container is dispensed by the motion of a piston. The piston is a tank containing high pressure gas, the gas supplying the energy required to cause the piston to move.

Abstract translation: 描述了储存液体储存和分配装置，其中通过活塞的运动来分配容纳在容器中的液体。 活塞是含有高压气体的罐，气体供应使活塞移动所需的能量。

公开(公告)号：US3655456A

公开(公告)日：1972-04-11

申请号：US3655456D

申请日：1970-06-15

Applicant: ESB INC

Inventor： HAMEL DAVID O

IPC: H01M2/20 ,  H01M2/32 ,  H01M6/46 ,  H01M5/04

CPC classification number: H01M6/46 ,  H01M2/20 ,  H01M2/32

Abstract: A dry cell battery is described characterized by having a terminal board with one or more electrical terminals mounted thereon and a terminal protector adhesively fastened to the terminal board.

Abstract translation: 描述了一种干电池，其特征在于具有安装有一个或多个电端子的端子板和端接保护器，该端子保护器粘附到端子板上。

公开(公告)号：US3655450A

公开(公告)日：1972-04-11

申请号：US3655450D

申请日：1970-09-02

Applicant: ESB INC

Inventor： SOTO-KREBS LUIS A

IPC: H01M4/48 ,  H01M6/12 ,  H01M21/00

CPC classification number: H01M6/12 ,  H01M4/48

Abstract: A battery electrode composed of a principal active material and a secondary active material and the method of making the same, which electrode will achieve the discharge potential characteristic of the secondary active material wherein the sole electronic path for discharge of principal active material is through the secondary active material. The discharge product of the secondary active material must be readily oxidized by the principal active material.

Abstract translation: 由主要活性材料和次级活性材料组成的电池电极及其制造方法，该电极将达到第二活性材料的放电电位特性，其中用于排放主要活性材料的唯一电子路径是通过次级 活性物质 二次活性物质的放电产物必须容易被主要活性物质氧化。

公开(公告)号：US3647546A

公开(公告)日：1972-03-07

申请号：US3647546D

申请日：1970-05-21

Applicant: ESB INC

Inventor： CORDING WESLEY TOWNSEND

IPC: H01M4/76 ,  H01M35/04

CPC classification number: H01M4/765

Abstract: A tubular-type positive plate for use in lead acid storage batteries is described having tight fitting individual sleeve of a shrinkable material surrounding and closing the end of the tube and the spine. In a first alternate, a plug within the tube provides a backup for the clamping action of the shrinkable sleeve. In a second alternate, a multiopening shrinkable sleeve is provided surrounding several or all the tubes of a single plate.

Abstract translation: 描述了一种用于铅酸蓄电池的管状正极板，其具有围绕并封闭管和脊柱端部的可收缩材料的紧密单独的套筒。 在第一替代方案中，管内的塞子为可收缩套筒的夹紧动作提供备用。 在第二替代方案中，围绕单个板的几个或全部管设置多头收缩套管。

公开(公告)号：US3645793A

公开(公告)日：1972-02-29

申请号：US3645793D

申请日：1970-06-01

Applicant: ESB INC

Inventor： HEIN EDWARD R ,  VEIT WILLIAM E

IPC: B22F3/11 ,  H01M4/04 ,  H01M13/08

CPC classification number: B22F3/1121 ,  B22F2998/00 ,  H01M4/04 ,  H01M4/0416 ,  H01M4/0433 ,  H01M4/0492 ,  B22F3/22

Abstract: A method for the preparation of highly porous metallic battery electrode structures by the action of pressure alone without the application of heat is described in which the surface of the powders used for the compact is cleaned by the action of mild acids prior and during the pressing operation. In a first modification, a mixture of metallic powder, a powdered nonreactive pore-forming agent and a mild acid are pressed to form a porous structure. In a second modification, a mixture of metallic powder and a powdered slightly soluble mild acid are pressed to form a porous structure. In the two modifications the pore former is removed after the pressing operation.

Abstract translation: 描述了通过单独压力而不施加热量制备高度多孔金属电池电极结构的方法，其中用于压块的粉末的表面在压制操作之前和期间通过温和酸的作用被清洁 。 在第一变型中，将金属粉末，粉末状非反应性成孔剂和温和酸的混合物压制以形成多孔结构。 在第二修改中，压制金属粉末和粉末状微溶温和酸的混合物以形成多孔结构。 在这两个修改中，在压制操作之后除去成孔剂。

公开(公告)号：US3630787A

公开(公告)日：1971-12-28

申请号：US3630787D

申请日：1970-01-16

Applicant: ESB INC

Inventor： CONSOLLOY JAMES W

IPC: H01M2/04 ,  H01M2/12 ,  H01M2/36 ,  H01M10/48 ,  H01M1/06 ,  H01M7/00

CPC classification number: H01M2/368 ,  H01M2/043 ,  H01M2/0434 ,  H01M2/12 ,  H01M10/484

Abstract: A moveable member is confined between a seat inside a battery and a hole in the battery cover. The seat may be: integrally constructed with the container walls; attached to and depending from either the walls of the container or the underside of the battery cover; sealed between the cover and container; or otherwise locked in place by the cover and container. The moveable member may be designed to function along with the cover as a nonspill vent by sealing off the hole in the cover when the battery is tilted beyond a preselected angle or to function as an indicating device to indicate when the height or the specific gravity of the electrolyte departs from a preselected point.