Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год

Применить Всего найдено 317. Отображено 100.
03-10-2013 дата публикации

Battery System

Номер: US20130260198A1
Автор: YOKOURA Kouichi
Принадлежит: Hitachi, Ltd.

A battery system in which delay in communication and processing is restrained even if the system is constructed with plural hierarchical structures. The system includes a battery module having plural battery cells and a battery module control unit that collects battery information of the plural cells; a battery pack having plural battery modules and a battery pack control unit, which collects information of the plural modules; and a battery block having plural packs and a battery block control unit that collects information of the plural packs. The module control unit and the pack control unit communicate via a first communication line. The pack control unit and the block control unit communicate via a second communication line. The module control unit and the block control unit have a communication line in which direction communication is carried out without having a relay of the pack control unit. 1. A battery system comprising:a battery module having plural battery cells and a battery module control unit which collects battery information of the plural battery cells;a battery pack having plural battery modules and a battery pack control unit which collects information of the plural battery modules; anda battery block having plural battery packs and a battery block control unit which collects information of the plural battery packs;wherein the battery module control unit and the battery pack control unit communicate with each other via a first communication line;the battery pack control unit and the battery block control unit communication with each other via a second communication line; andthe battery module control unit and the battery block control unit have a communication line in which direct communication is carried out without having a relay of the battery pack control unit.2. The battery system according to claim 1 , whereinthe first communication line uses a first communication system to carry out communication,the second communication line uses a second ...

Подробнее
13-02-2014 дата публикации

Underwater charging station

Номер: US20140042975A1
Принадлежит: EaglePicher Technologies LLC

A submersible power supply apparatus provides the ability to provide power for recharging batteries used to operate underwater vehicles, manned and unmanned. A battery charging station apparatus containing at least one modular reserve battery magazine with a plurality of compartments is provided. A plurality of reserve battery modules may be respectively provided in the plurality of compartments, each of the plurality of reserve battery modules being configured to provide power when a reserve battery provided therein is activated.

Подробнее
11-01-2018 дата публикации

Stepped battery

Номер: US20180013109A1
Принадлежит: LG Chem Ltd

The present invention relates to a stepped battery, more particularly to, a stepped battery capable of increasing utilization of an inner space of a system. The stepped battery according to the present invention includes a first cell and a plurality of second cells, which are stacked on one surface of the first cell and each of which has a width less than that of the first cell. The second cells are disposed to be spaced apart from each other.

Подробнее
15-02-2018 дата публикации

BATTERY HANDLING SYSTEMS AND METHODS FOR TELECOMMUNICATION SITES

Номер: US20180047994A1
Принадлежит:

A method of handling and removing batteries from a telecommunications site includes identifying one or more batteries for removal, each of the one or more batteries having a hazardous condition associated therewith; individually wrapping each of the one or more batteries and placing each wrapped battery in a container or in a location in a container; tracking the container or the location in the container to the associated wrapped battery; removing the container from the telecommunications site to a storage facility; storing the container in the storage facility separate from other batteries; provide the container to a recycling facility; and verifying proper disposal of the one or more batteries based on the tracking from the telecommunications site to the storage facility and to the recycling facility. 1. A method of handling and removing batteries from a telecommunications site , the method comprising:identifying one or more batteries for removal, each of the one or more batteries having a hazardous condition associated therewith;individually wrapping each of the one or more batteries and placing each wrapped battery in a container or in a location in a container;tracking the container or the location in the container to the associated wrapped battery;removing the container from the telecommunications site to a storage facility;storing the container in the storage facility separate from other batteries;provide the container to a recycling facility; andverifying proper disposal of the one or more batteries based on the tracking from the telecommunications site to the storage facility and to the recycling facility.2. The method of claim 1 , wherein the individual wrapping utilizes a plastic wrap and the container comprises a cardboard or rigid plastic container.3. The method of claim 1 , wherein each of the one or more batteries are labeled with identification which provides a location of the telecommunications site claim 1 , a make claim 1 , and a model.4. The ...

Подробнее
23-03-2017 дата публикации

REUSABLE RESETTABLE RETRIGGERABLE REBUILDABLE SQUIBLESS MISSILE BATTERY

Номер: US20170084889A1
Принадлежит:

A receptacle in the body of a missile includes a plurality of electrical contacts connected to one or more electrically powered devices within the missile and configured to connect to an electrical power source. The receptacle receives a removable and reusable battery pack including connectors contacting the plurality of electrical contacts when the battery pack is mounted within the receptacle and one or more non-chemical, squibless batteries, preferably comprised of high power density primary cell lithium metal oxide cells. An interface circuit coupled to the squibless batteries initiates, terminates, and re-initiates delivery of electrical power from the squibless batteries to the plurality of electrical contacts based on a control input. Transportation, storage, and use risks associated with squibs in chemical batteries are avoided. During development testing, battery power may be shut down and restarted without the battery first becoming fully depleted and replaced shortening overall testing time and reducing expense. 1. An aerial vehicle , comprising:a housing forming at least a portion of a body of the aerial vehicle;a plurality of electrical contacts within the housing connected to one or more electrically powered devices within the aerial vehicle and configured to connect to an electrical power source; connectors contacting the plurality of electrical contacts within the housing when the battery pack is mounted within the housing, and', 'one or more squibless batteries; and, 'one or more squibless battery packs supported within the housing and removable from the housing, each battery pack includingan interface circuit coupled to the one or more squibless batteries and including at least one control input, the interface circuit configured to initiate delivery of electrical power to the plurality of electrical contacts in response to a first control signal being applied to the at least one control input and terminate the delivery of electrical power to the ...

Подробнее
18-04-2019 дата публикации

BATTERY LIFE EXTENDERS

Номер: US20190115630A1
Принадлежит: Batteroo, Inc.

Battery life extending devices include a voltage boosting circuit that generates a boosted voltage from an insufficiently high battery output voltage. A voltage boosting circuit can employ voltage bypass to output the battery voltage when the battery outputs a sufficiently high voltage for the operation of a battery powered device. A voltage boosting circuit can reduce output voltage in response to reduced input voltage from the battery. 1. A battery life extension unit , comprising:a voltage-boosting regulation circuit configured to produce a regulated output voltage from an input voltage supplied by a battery cell, the regulated output voltage being greater than the input voltage when the input voltage is less than a predetermined voltage;a positive output terminal configured to supply the regulated output voltage to a battery powered device;a positive input terminal configured to receive the input voltage from the battery cell; anda ground input terminal electrically coupled with the voltage-boosting regulation circuit.2. The battery life extension unit of claim 1 , wherein the voltage-boosting regulation circuit is configured so that the regulated output voltage is equal to or greater than 1.2 volts when the input voltage is about 0.5 volts.3. The battery life extension unit of claim 2 , wherein the voltage-boosting regulation circuit is configured so that the regulated output voltage is equal to or greater than 1.4 volts when the input voltage is about 0.5 volts.4. The battery life extension unit of claim 1 , further comprising a support frame claim 1 , and wherein:the positive output terminal is attached to the support frame so as to be positioned, relative to a ground terminal of the battery cell, to interface with a positive input terminal of the battery powered device to supply the regulated output voltage to the battery powered device when a ground input terminal of the battery powered device is interfaced with the ground terminal of the battery cell;the ...

Подробнее
02-05-2019 дата публикации

IONIC ELECTRIC POWER STATION

Номер: US20190131631A1
Принадлежит:

The operation of the ionic electric power station is based on the stable corrosion of a plurality of sacrificial anodes immersed in sea water or water with common salt inside a cell, without membranes to separate the cathodic zone from the anodic zone, kinetic conditions being generated inside the cell by the circulation of water moved by a pump in a closed circuit between the cells and a reservoir. 1. An IONIC ELECTRIC POWER STATION characterised in that it comprises cells that generate electricity using sea water or salt water as an electrolyte , a deposit outside the cell for the electrolyte , a deposit of sodium chloride (NaCl) sea salt , an electrolyte measuring and dosing device , a water inlet in the cell and the tank , a discharge pipe for the water outlet in the cell and the tank , a filter for the electrolyte , a pump to drive the electrolyte from the tank to the generating cells , a container cabinet for the cells and other elements , removable trays in the cabinet containing the cells connected in series and interconnected in parallel , accumulator batteries for the surplus electricity produced , an electronic module battery charge and current transfer to the mains) , a direct current to alternating current converter module , a general panel for differential electrical protection and a thermal magnet , an output connection for the power supply.2. The IONIC ELECTRIC POWER STATION claim 1 , according to claim 1 , characterised in that it has a plurality of generating cells connected in series and parallel claim 1 , each of which consists of an input and output of the electrolyte claim 1 , connection terminals to the anode and cathode claim 1 , the anode being interchangeable via opening the cover.3. The IONIC ELECTRIC POWER STATION claim 2 , according to characterised by use in the cells as a cathode in the form of a tube claim 2 , smooth plate claim 2 , rods or stainless-steel mesh.4. The IONIC ELECTRIC POWER PLANT claim 2 , according to characterised by ...

Подробнее
14-05-2020 дата публикации

DOWNHOLE POWER SOURCE

Номер: US20200149372A1
Принадлежит: Swellfix UK Limited

A power source system including a plurality of cells. The power source system uses electrical charge or current generated by a reaction in at least one of the cells to provide at least one operating material to at least one other of the cells. Optionally, the power source system uses the electrical charge generated by the reaction in the at least one of the cells to provide the at least one operating material to the at least one other of the cells only when the state of charge of the at least one of the cells is equal to or below a threshold or when the use of the cell is equal to or above a threshold. Optionally, in an initial or non-operational state, one or more or each of the cells is dry or without the at least one operating material and the power source system is configured to selectively switch at least one of the plurality of cells from the non-operational state to an operational state by providing the at least one operating material to the at least one cell. 1. A power source system comprising a plurality of cells; wherein the power source system is configured to use electrical charge or current generated by a reaction in at least one of the cells to provide at least one operating material to at least one other of the cells.2. The power source system of claim 1 , wherein the power source system is configured to use the electrical charge generated by the reaction in the at least one of the cells to provide the at least one operating material to the at least one other of the cells only when the state of charge of the at least one of the cells is equal to or below a threshold or when the use of the cell is equal to or above a threshold.3. The power source system of claim 1 , comprising at least one storage vessel for storing the at least one operating material; and wherein the power source system is configured to use the electrical charge generated by the reaction in the at least one of the cells to provide the at least one operating material from the at least ...

Подробнее
29-09-2022 дата публикации

Primary Battery Electric Generating Appliance

Номер: US20220311111A1
Автор: Davila Tyson Manny
Принадлежит:

An electric generating appliance that supplies a fixed voltage through a voltage regulator connected to one or more primary batteries comprised of cells made of solid metal anodes and solid metal cathodes where the metal for the solid metal anodes is a different type of metal than the metal used for the solid metal cathodes and where each cell has an output duct to expel air or aqueous electrolyte and an input duct to receive air, aqueous electrolyte, or a humidified electrolyte from a circuit-controlled pump connected to a refillable electrolyte container. 1. An electric generating appliance that supplies a fixed voltage through a voltage regulator connected to one or more primary batteries comprised of cells made of solid metal anodes and solid metal cathodes where the metal for the solid metal anodes is a different type of metal than the metal used for the solid metal cathodes and where each cell has an output duct to expel air or aqueous electrolyte and an input duct to receive air , aqueous electrolyte , or a humidified electrolyte from a circuit-controlled pump connected to a refillable electrolyte container.2. An electric generating appliance as in claim 1 , wherein the primary battery cells are placed in series to provide thousands of volts to the voltage regulator which then supplies a fixed voltage.3. An electric generating appliance as in claim 2 , equipped with an inverter that converts the DC voltage from the voltage regulator to AC voltage.4. An electric generating appliance as in claim 3 , wherein an electric outlet is connected to the inverter.5. An electric generating appliance as in claim 4 , wherein the voltage regulator and inverter are housed in a circuit box which can be replaced with a circuit box configured to supply a required AC frequency and voltage.6. An electric generating appliance as in claim 5 , wherein the inverter is set to 50 hz or 60 hz.7. An electric generating appliance as in claim 6 , w the voltage regulator supplies a fixed ...

Подробнее
02-07-2015 дата публикации

BATTERY MODULE

Номер: US20150188200A1
Принадлежит:

A battery module includes a base, a battery assembly supported by the base, and a heat dissipation unit for dissipating heat created by the battery assembly. The heat dissipation unit comprises a cooling box defining an interior space to accommodate a cooling fluid, an inlet to feed the cooling fluid into the interior space, and an outlet to discharge the cooling fluid from the interior space, thereby allowing circulation of the cooling fluid in the cooling box. 1. A battery module comprising:a base;a battery assembly supported by the base; anda heat dissipation unit for dissipating heat created by the battery assembly;wherein the heat dissipation unit comprises a cooling box defining an interior space configured to accommodate a cooling fluid, an inlet to feed the cooling fluid into the interior space, and an outlet to discharge the cooling fluid from the interior space, thereby allowing circulation of the cooling fluid in the cooling box.2. The battery module of claim 1 , wherein the cooling box comprises a main body and a cover; the interior space is defined in the main body; the cover closes the interior space.3. The battery module of claim 2 , wherein the main body comprises a first end wall claim 2 , a second end wall opposite to the first end wall claim 2 , and two side walls connected to the first and second end walls claim 2 , so that the first end wall claim 2 , the second end wall claim 2 , and the two side walls surround the interior space.4. The battery module of claim 3 , wherein the first end wall defines the inlet and the outlet; the cooling box further comprises a baffle positioned in the interior space; the baffle is connected to a portion of the first end wall located between the inlet and the outlet and extends towards the second end wall; and an end of the baffle away from the first end wall is spaced from the second end wall.5. The battery module of claim 4 , wherein the cover comprises:a cover board; anda plurality fins connected to a surface ...

Подробнее
02-07-2015 дата публикации

BATTERY MODULE

Номер: US20150188201A1
Принадлежит:

A battery module includes a base, a battery assembly supported by the base and comprising one or more battery cells, and a heat dissipation unit for dissipating heat created by the one or more battery cells. The heat dissipation unit comprises one or more heat-conducting elements to transmit the heat from the one or more battery cells. Each of the one or more heat-conducting elements comprises a plurality of branches concentrated at a substantially middle portion to form a fixing portion and extend away from each other at two ends of each branch. Each of the one or more battery cells is in contact with the branches of at least one of the one or more heat-conducting elements. 1. A battery module comprising:a base;a battery assembly supported by the base, the batter assembly comprising one or more battery cells; anda heat dissipation unit for dissipating heat created by the one or more battery cells;wherein the heat dissipation unit comprises one or more heat-conducting elements to transmit the heat from the one or more battery cells, each of the one or more heat-conducting elements comprises a plurality of branches concentrated at a substantially middle portion to form a fixing portion and extend away from each other at two ends of each branch, each of the one or more battery cells is in contact with the branches of at least one of the one or more heat-conducting elements.2. The battery module of claim 1 , wherein when the batter assembly comprises a plurality of battery cells claim 1 , the plurality of battery cells are arranged in a matrix; each row of the battery cells has two corresponding heat-conducting elements positioned at two opposite sides with the branches in contact with two opposite side surfaces of each battery cell of the row.3. The battery module of claim 2 , wherein the branches are heat pipes.4. The battery module of claim 1 , wherein the heat dissipation unit further comprises a cooling box and one or more connecting elements; the one or more ...

Подробнее
02-07-2015 дата публикации

BATTERY MODULE

Номер: US20150188202A1
Принадлежит:

A battery module includes a base, a battery assembly supported by the base and including one or more battery units, and a heat dissipation unit for dissipating heat created by the one or more battery units. Each battery unit includes two battery cells aligned with and spaced from each other. The heat dissipation unit includes one or more heat-conducting elements, a cooling box, and one or more connecting elements. Each battery unit has at least one heat-conducting element in contact with side surfaces of the two battery cells at the same side and coupled to one of the one or more connecting elements. Each connecting element is positioned between the two battery cells of one of the one or more battery units and secured to the cooling box to transmit the heat from the one or more heat-conducting elements to the cooling box. 1. A battery module comprising:a base;a battery assembly supported by the base, the battery assembly comprising one or more battery units, each of the one or more battery units comprising two battery cells aligned with and spaced from each other; anda heat dissipation unit to dissipate heat created by the battery cells;wherein the heat dissipation unit comprises one or more heat-conducting elements, a cooling box, and one or more connecting elements which are heat-conductive, each battery unit has at least one heat-conducting element in contact with two side surfaces of the two battery cells at the same side and coupled to one of the one or more connecting elements, each of the one or more connecting elements is positioned between the two battery cells of one of the one or more battery units and secured to the cooling box to transmit the heat from the one or more heat-conducting elements to the cooling box.2. The battery module of claim 1 , wherein the base comprises a first support portion and a second support portion located at a substantially middle portion of the first support portion; the cooling box is secured to the second support portion; ...

Подробнее
12-07-2018 дата публикации

CELL MATCHING ACROSS MULTIPLE CHARACTERISTICS DURING BATTERY ASSEMBLY

Номер: US20180198174A1
Принадлежит:

For each cell in a plurality of cells, a first cell characteristic and a second cell characteristic are received in order to obtain a plurality of cell characteristics. For each cell in the plurality of cells, a batch compatibility number that is associated with a number of compatible cells that that cell is compatible with is determined based at least in part on the plurality of cell characteristics. The plurality of cells is sorted according to the batch compatibility numbers in order to obtain a sorted list of cells. A list of compatible cells to include in a battery is generated, including by evaluating the plurality of cells according to the order specified by the sorted list of cells and beginning with a cell with the lowest batch compatibility number. 1. A system , comprising:a processor; and for each cell in a plurality of cells, receive a first cell characteristic and a second cell characteristic in order to obtain a plurality of cell characteristics, wherein the plurality of cells are from a same manufacturing run;', 'for each cell in the plurality of cells, determine, based at least in part on the plurality of cell characteristics, a batch compatibility number that is associated with a number of compatible cells that that cell is compatible with;', 'sort the plurality of cells according to the batch compatibility numbers in order to obtain a sorted list of cells;', 'generate a list of compatible cells to include in a battery, including by evaluating the plurality of cells according to the order specified by the sorted list of cells and beginning with a cell with the lowest batch compatibility number; and', 'assemble the battery, including by adding the cells from the list of compatible cells to the battery such that all cells included in the battery are from the list of compatible cells and all cells included in the battery are from the same manufacturing run., 'a memory coupled with the processor, wherein the memory is configured to provide the processor ...

Подробнее
27-06-2019 дата публикации

CELL MATCHING ACROSS MULTIPLE CHARACTERISTICS DURING BATTERY ASSEMBLY

Номер: US20190195954A1
Принадлежит:

For each cell in a plurality of cells from a same manufacturing run, a first and a second cell characteristic are received in order to obtain a plurality of cell characteristics. For each cell, a batch compatibility number that is associated with a number of compatible cells that that cell is compatible with is determined based at least in part on the plurality of cell characteristics. The plurality of cells is sorted according to the batch compatibility numbers to obtain a sorted list of cells. A plurality of compatible cells to include in a battery is selected from the plurality of cells, including by evaluating the plurality of cells according to the order of the sorted list of cells and beginning with the lowest batch compatibility number. 1. A battery , comprising:a container;a lid; and for each cell in the plurality of cells, receiving a first cell characteristic and a second cell characteristic in order to obtain a plurality of cell characteristics, wherein the plurality of cells are from a same manufacturing run;', 'for each cell in the plurality of cells, determining, based at least in part on the plurality of cell characteristics, a batch compatibility number that is associated with a number of compatible cells that that cell is compatible with;', 'sorting the plurality of cells according to the batch compatibility numbers in order to obtain a sorted list of cells; and', 'selecting the plurality of compatible cells to include in the battery from the plurality of cells, including by evaluating the plurality of cells according to the order specified by the sorted list of cells and beginning with a cell with the lowest batch compatibility number., 'a plurality of compatible cells, wherein the plurality of compatible cells included in the battery is selected from a plurality of cells, including by2. The battery recited in claim 1 , wherein the first cell characteristic includes one of the following: capacity claim 1 , open circuit voltage claim 1 , resistance ...

Подробнее
18-08-2016 дата публикации

STEPWISE-STACKED SEAWATER BATTERY ASSEMBLY

Номер: US20160240837A1
Принадлежит:

A stepwise-stacked seawater battery assembly comprises a first battery chamber, a second battery chamber, a seawater electrolytic liquid, and an electric-conduction set. The first battery chamber includes a first accommodation room and a first electrode group. The second battery chamber is disposed above the first battery chamber and includes an opening, a second accommodation room interconnecting with the opening, and a second electrode group disposed in the second accommodation room. The seawater electrolytic liquid includes a first electrolytic liquid received by the first accommodation room and a second electrolytic liquid received by the second accommodation room. The electric-conduction set electrically connects the first electrode group and the second electrode group. The structural design that the first battery chamber receives the first electrode group and the second battery chamber receives the second electrode group can simplify the structure of the seawater battery assembly. 2. The stepwise-stacked seawater battery assembly according to further comprising a pump claim 1 , an output pipeline connected with the first battery chamber and the pump claim 1 , and an input pipeline connected with the second battery chamber and the pump.3. The stepwise-stacked seawater battery assembly according to claim 1 , wherein opening has a diameter of 1-10 mm.4. The stepwise-stacked seawater battery assembly according to claim 1 , wherein the first cathode and the second cathode are made of a material selected from a group including carbon claim 1 , copper and metal compounds of combinations thereof.5. The stepwise-stacked seawater battery assembly according to claim 1 , wherein the first anode and the second anode are made of a material selected from a group including aluminum claim 1 , magnesium and alloys of combinations thereof. The present invention relates to a seawater battery, particularly to a stepwise-stacked seawater battery assembly.The battery is a device ...

Подробнее
20-09-2018 дата публикации

TEMPERATURE MANAGEMENT DEVICE

Номер: US20180269546A1
Принадлежит: KABUSHIKI KAISHA TOSHIBA

In one embodiment, a temperature management device is provided with a plurality of battery cells, power sensor(s) each of which detects the charge/discharge power of battery cell(s) at a prescribed time interval, a power representative value calculation section which calculates a power representative value of a time lapse data of the charge/discharge power(s) detected by the power sensor, temperature sensor(s) each of which detects the temperature of battery cell(s) at a prescribed time interval, a temperature representative value calculation section which calculates a temperature representative value of a time lapse data of temperature(s) detected by the temperature sensor, a radiation characteristic identification section which identifies a radiation characteristic from the temperature representative value and the power representative value, and an air conditioning setting calculation section which calculates an air conditioning setting for the battery cell(s) corresponding to the power representative value by using the radiation characteristic. 1. A temperature management device , comprising:a plurality of battery cells;power sensors each of which detects the charge/discharge power of battery cells at a prescribed time interval;a power representative value calculation section which calculates a power representative value of a time lapse data of the charge/discharge powers detected by the power sensor;temperature sensors each of which detects the temperature of battery cells at a prescribed time interval;a temperature representative value calculation section which calculates a temperature representative value of a time lapse data of temperatures detected by the temperature sensor;a radiation characteristic identification section which identifies a radiation characteristic from the temperature representative value and the power representative value; andan air conditioning setting calculation section which calculates an air conditioning setting for the battery cells ...

Подробнее
15-10-2015 дата публикации

Power Cell for Deepwater Application

Номер: US20150292304A1
Автор: Sneisen Boerge
Принадлежит:

The embodiments describe a power cell for deepwater application including an power cell housing, a capacitor bank, an electronic module, and input/output connectors, wherein the power cell housing is essentially made of an insulating material. The embodiments further describe a power cell system including a number of power cells, a frame for supporting the power cells, and electric connections, in particular, a busbar arrangement for connecting to the power cell. 114.-. (canceled)15. A power cell system for deepwater application comprising:a number of power cells, each power cell of the number of power cells comprising a power cell housing, a capacitor bank, an electronic module, and input/output connectors;a mounting frame for supporting the number of power cells, andan outer housing around the mounting frame and the number of power cells;wherein the power cell housing for each power cell of the number of power cells is made of an insulating material,wherein the mounting frame is at least partially made from a metallic material.16. (canceled)17. The power cell system according to claim 15 , further comprising electric connections for connecting the input/output connectors of the number of power cells.18100. The power cell system () according to claim 17 , wherein the mounting frame supports the electric connections.19. The power cell system according to claim 15 , wherein the outer housing is at least partly filled with a dielectric fluid.20. The power cell system according to claim 15 , further comprising a cooling system for the number of power cells.21. The power cell system according to claim 15 , wherein the outer housing is a hermetically sealed structure.22. The power cell system according to claim 15 , further comprising a pressure compensation system.23. The power cell system according to claim 22 , wherein the pressure compensation system comprises a number of openings in at least one power cell housing for regulating the pressure in the interior of the ...

Подробнее
25-03-1997 дата публикации

Medium and high discharge rate combination battery and method

Номер: US5614331A
Принадлежит: Greatbatch Ltd

A combination battery comprising a medium rate cell portion intended to be discharged under a substantially constant drain and a high rate cell portion intended to be pulse discharged, is described. Both cell portions are housed in the same casing and activated with the same electrolyte. The respective cells are capable of both independent and simultaneous discharge.

Подробнее
12-09-2003 дата публикации

スペア用電池収納庫付きリモコン装置及び携帯電子機器

Номер: JP2003257399A
Автор: Osamu Maeta, 治 前多
Принадлежит: Funai Electric Co Ltd

(57)【要約】 【課題】 リモコン装置において、スペア用電池収納庫 を設けることで、電池交換が迅速に行えると共に、リモ コン装置の座りを良くし、使い勝手を向上する。 【解決手段】 リモコン1は、電力を供給するための乾 電池を装着する電池装着部6と、スペア用の乾電池を保 管しておくスペア用電池収納庫7を備えている。電池装 着部6は、ケース2の側方箇所に設けられ、2本の乾電 池をケース2の長手方向に一列に並べて装着するように なっている。スペア用電池収納庫7は、電池装着部6と 反対側の側方箇所に設けられ、2本の乾電池を、電池装 着部6に装着される乾電池と平行にケース2の長手方向 に一列に並べて収納するようになっている。ケース2の 背面は、電池装着部6が形成されている箇所とスペア用 電池収納庫7が形成されている箇所とで、同じ高さに構 成されている。

Подробнее
01-10-1998 дата публикации

Electric source control device of internal combustion engine drive vehicle

Номер: KR0149525B1

내연기관 주행체에 탑재되며, (+)극을 공통단자(3)로 하고, (-)극이 독립적으로 각각 단자(4),(5)를 구비하고, 엔진시동용 스타터(6)와 부하에 전력을 공급하는 제1 및 제2축전지(1),(2)와, 엔진스위치(9)의 스타트 위치에 접속되어 있지 않은 때는, 제1 및 제2축전지(1),(2)의 (-)극의 단자(4),(5)끼리의 사이를 오프로 하여, 제1 또는 제2축전지(1),(2)의 한쪽에서 부하로 급전되고, 엔진스위치(9)가 스타트 위치에 접속되므로서 제1 및 제2축전지(1),(2)의 양쪽에 의하여 병렬로 상기 엔진시동용 스타터(6) 및 부하로 급전되며, 제1 및 제2축전지(1),(2)의 상기 (-)극의 단자(4),(5)의 한쪽에서 다른쪽으로 전환되어 급전되도록 구성되는 제어회로로 이루어지는 것을 특징으로 하는 내연기관 주행체의 전원제어장치이다. Mounted on the internal combustion engine traveling body, the positive pole is the common terminal 3, the negative pole is independently provided with the terminals 4 and 5, respectively, and the starter 6 for engine start and the load When not connected to the first and second storage batteries 1 and 2 for supplying power to the start positions of the engine switch 9 and the first and second storage batteries 1 and 2, With the terminals 4 and 5 of the poles turned off, power is supplied to the load from one of the first or second storage batteries 1 and 2, and the engine switch 9 is placed at the start position. Connected to the engine starter 6 and the load in parallel by both of the first and second storage batteries 1, 2, and the first and second storage batteries 1, 2 And a control circuit configured to switch from one of the terminals (4) and (5) of the (-) pole to the other side and to be supplied with power.

Подробнее
20-10-2008 дата публикации

Method of producing modular storage battery

Номер: RU2336601C1
Принадлежит: Эл Джи Кем, Лтд.

FIELD: electrical engineering. SUBSTANCE: invention relates to method of producing modular storage battery and storage battery assembly. In compliance with this invention, the proposed method incorporates producing special-shape through fastening holes and a set of single components on the strip electrode terminals, laying the said single components one on the other to make a stack and fitting the fastening elements in through the aforesaid fastening holes to interconnect these single elements. EFFECT: producing miniature modular storage battery with reliable fastening. 12 cl, 5 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß RU (19) (11) 2 336 601 (13) C1 (51) ÌÏÊ H01M 2/10 (2006.01) H01M 10/02 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2007122500/09, 06.12.2005 (30) Êîíâåíöèîííûé ïðèîðèòåò: 24.12.2004 KR 10-2004-0112592 (73) Ïàòåíòîîáëàäàòåëü(è): ÝË ÄÆÈ ÊÅÌ, ËÒÄ. (KR) (45) Îïóáëèêîâàíî: 20.10.2008 Áþë. ¹ 29 2 3 3 6 6 0 1 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: US 6573688 Â2, 03.01.2003. RU 2224333 C1, 20.02.2004. US 6784662 B2, 31.08.2004. US 6451473 Â2, 17.09.2002. (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 15.06.2007 (86) Çà âêà PCT: KR 2005/004128 (06.12.2005) 2 3 3 6 6 0 1 R U Àäðåñ äë ïåðåïèñêè: 129090, Ìîñêâà, óë.Á.Ñïàññêà , 25, ñòðîåíèå 3, ÎÎÎ "Þðèäè÷åñêà ôèðìà Ãîðîäèññêèé è Ïàðòíåðû", ïàò.ïîâ. À.Â.Ìèöó, ðåã.¹ 364 C 1 C 1 (87) Ïóáëèêàöè PCT: WO 2006/068379 (29.06.2006) (54) ÑÏÎÑÎÁ ÈÇÃÎÒÎÂËÅÍÈß ÌÎÄÓËÜÍÎÉ ÀÊÊÓÌÓËßÒÎÐÍÎÉ ÁÀÒÀÐÅÈ (57) Ðåôåðàò: Èçîáðåòåíèå îòíîñèòñ ê ñïîñîáó èçãîòîâëåíè ìîäóëüíîé àêêóìóë òîðíîé áàòàðåè è áëîêó áàòàðåè. Ñîãëàñíî èçîáðåòåíèþ ñïîñîá âêëþ÷àåò ôîðìèðîâàíèå êðåïåæíûõ ñêâîçíûõ îòâåðñòèé, èìåþùèõ îñîáûå ôîðìû, íà ïëàñòèí÷àòûõ ýëåêòðîäíûõ âûâîäàõ ìíîæåñòâà åäèíè÷íûõ ýëåìåíòîâ, óêëàäûâàíèå åäèíè÷íûõ ýëåìåíòîâ ñòîïêîé äðóã íà äðóãà è âñòàâêó êðåïåæíûõ äåòàëåé ÷åðåç ýòè êðåïåæíûå ñêâîçíûå îòâåðñòè äë ñêðåïëåíè åäèíè÷íûõ ýëåìåíòîâ äðóã ñ ...

Подробнее
21-08-2013 дата публикации

Walking support device

Номер: JP5267730B2
Автор: 健太 小西
Принадлежит: Toyota Motor Corp

Подробнее
19-09-2007 дата публикации

Process for preparation of secondary battery module

Номер: EP1834365A1
Принадлежит: LG Chem Ltd

Disclosed herein is a process for preparation of a secondary battery module. The process includes forming coupling through-holes having specific shapes at plate- shaped electrode terminals of a plurality of unit cells, stacking the unit cells one on another, and inserting coupling members through the coupling through-holes to couple the unit cells with each other. Consequently, the secure coupling and the electrical connection between the unit cells is accomplished without using additional members, such as cartridges, and therefore, a compact battery module having high coupling force is prepared.

Подробнее
04-02-1999 дата публикации

Thermal management system and method for a solid-state energy storing device

Номер: WO1999005746A1

An improved electrochemical energy storing device includes a number of thin-film electrochemical cells which are maintained in a state of compression through use of an internal or an external pressure apparatus. A thermal conductor, which is connected to at least one of the positive or negative contacts of each electrochemical cell, conducts current into and out of the electrochemical cells and also conducts thermal energy between the electrochemical cells and thermally conductive material disposed on a wall structure adjacent the conductors. The wall structure includes electrically resistive material, such as an anodized coating or a thin film of plastic. The thermal conductors are fabricated to include a spring mechanism which expands and contacts to maintain mechanical contact between the electrochemical cells and the thermally conductive material in the presence of relative movement between the electrochemical cells and the wall structure. An active cooling apparatus may be employed external to a hermetically sealed housing containing the electrochemical cells to enhance the transfer of thermal energy into and out of the electrochemical cells. An integrated interconnect board may be disposed within the housing onto which a number of electrical and electro-mechanical components are mounted. Heat generated by the components is conducted from the interconnect board to the housing using the thermal conductors.

Подробнее
13-05-2014 дата публикации

Thin printable flexible electrochemical cell and method of making the same

Номер: US8722235B2
Принадлежит: BLUE SPARK TECHNOLOGIES Inc

A thin printed flexible electrochemical cell with a high moisture and oxygen barrier polymer film sealed and folded package featuring a printed cathode deposited on a highly conductive carbon printed cathode collector with a zinc foil anode or printed anode placed adjacent to the cathode. After the cell components are added to the special laminated polymer substrate, the web is processed automatically on a modified high-speed commercial horizontal pouch filling machine to complete the cell assembly process. In this process a starch coated paper separator layer may be inserted over the anode and the cathode, and then the aqueous electrolyte solution is added to the cell. To complete the process, all four edges of the cell are heat sealed to confine the cell components within the cell cavity and each cell is trimmed off the continuous web.

Подробнее
08-07-2022 дата публикации

Battery matching across multiple characteristics during battery pack assembly

Номер: CN110062979B
Принадлежит: Wesco Airlines Ltd

针对多个电池中的每个电池,接收第一电池特性以及第二电池特性以便获得多个电池特性。针对多个电池中的每个电池,至少部分地基于多个电池特性来确定与多个兼容电池相关联的批次兼容性数量,所述多个兼容电池与那个电池是兼容的。根据批次兼容性数量整理多个电池以便获得电池的整理的列表。生成要包括在电池组中的兼容电池的列表,其包括通过根据由电池的整理的列表所指定的顺序来评估多个电池并且以具有最低批次兼容性数量的电池开始。

Подробнее
25-10-2010 дата публикации

Battery pack for military force

Номер: KR100989061B1
Автор: 권문태, 이일선
Принадлежит: 배트로닉스(주)

PURPOSE: A battery pack is provided to automatically change the mode of a walkie-talkie to a safety mode controlled by a battery protection circuit module for securing the safety of the battery pack. CONSTITUTION: A battery pack comprises the following: more than one battery; a field effect transistor connected to both positive electrode ends of the battery; a control circuit unit including a protection circuit module controlling the field effect transistor to prevent the discharge of the battery, by being connected to the battery; and a normal/safety mode conversion module connected to the field effect transistor and the control circuit unit.

Подробнее
17-11-2017 дата публикации

A kind of anti-electromagnetic protective device

Номер: CN107359359A

一种热电池产品火工品抗电磁防护装置,包括:包括:滤波电连接器、衰减器、金属外壳;所述滤波电连接器两电极与火工品串联,通过金属压条以点焊的方式接地,最后整体金属外壳包裹;所述衰减器通过引出线与火工品串联,通过包裹火工品的金属外壳以螺纹连接的方式接地。本发明通过在新型热电池产品‑地面能源的电源、气源激活回路上加装滤波电连接器、衰减器后,提高了热电池产品的抗电磁干扰能力,保证了武器装备在复杂电磁环境下的战斗力。

Подробнее
05-11-2019 дата публикации

A kind of anti-electromagnetic protective device

Номер: CN107359359B

一种热电池产品火工品抗电磁防护装置,包括:包括:滤波电连接器、衰减器、金属外壳;所述滤波电连接器两电极与火工品串联,通过金属压条以点焊的方式接地,最后整体金属外壳包裹;所述衰减器通过引出线与火工品串联,通过包裹火工品的金属外壳以螺纹连接的方式接地。本发明通过在新型热电池产品‑地面能源的电源、气源激活回路上加装滤波电连接器、衰减器后,提高了热电池产品的抗电磁干扰能力,保证了武器装备在复杂电磁环境下的战斗力。

Подробнее
08-10-1996 дата публикации

Programmable battery

Номер: US5563002A
Автор: Girish R. Harshe
Принадлежит: Motorola Inc

A programmable battery capable of providing a variable voltage and/or current depending upon the needs of a particular host device. The battery is formed on a separator substrate (10) and includes a plurality of discrete battery cells (102-124) which may be resettably interconnected in various configurations in order to provide varying voltage and/or current. The discrete cells (102-124) are electrically interconnected via a resettable micropositioner switch (500) The micropositioner switch determines the voltage and/or current needs of a particular device and electrically interconnects a sufficient number of discrete cells in series and/or parallel, in order to satisfy the requirements of the device.

Подробнее
15-05-2003 дата публикации

Digital battery

Номер: WO2003041206A1
Автор: Martin S. Silverman
Принадлежит: Silverman Martin S

A dynamic battery array of individual cells (figure 3), controllably interconnected for instantaneous dynamic configuration into a plurality of individual power buses having different electrical power output characteristics, each of which is tailored to supply the electrical power required at the instant by a particular electrical load (loads A-F) within a circuit. Preferably the cells are fungible and randomly available so that at any given instant any given cell can be poweringly associated with a particular electrical load. The dynamic battery array, consisting of discrete cells lends itself to mounting on physically flexible substrates such as credit cards. The programmable array employs low resistance switch arrays for networks or power buses between selected power cells and individual electrical loads in electrical circuits. The circuits to which such battery arrays are applied are generally complex circuits in which several different loads occur, each of which has a different power requirement.

Подробнее
10-01-2013 дата публикации

Thin printable flexible electrochemical cell and method of making the same

Номер: KR101220575B1

높은 수분과 산소 배리어 중합체 필름이 밀봉 및 접힌 패키지를 구비하는 얇고 인쇄된 플렉시블 전기화학 셀로서, 인쇄된 캐소드는 아연 포일 애노드 혹은 캐소드에 인접하게 배치된 인쇄된 애노드와 함께 높은 전도성 탄소에 침착되는 것에 특징이 있다. 셀 부품들을 특정하게 적층된 중합체 기판에 추가한 후에, 웹은 셀 조립 프로세스를 완료하도록 개량된 고속의 상용 수평 파우치 충전 머신 상에서 자동으로 처리된다. 이러한 프로세스에서, 녹말이 피복된 종이 분리기 층은 애노드와 캐소드 위로 삽입될 수 있고, 그 다음 수성 전해질은 셀에 첨가된다. 프로세스를 완료하기 위해, 셀의 모두 4개의 가장자리는 셀 부품들을 셀 캐비티 내에 감금하기 위해 열 밀봉되며, 각각의 셀은 연속한 웹을 정돈하여 구성된다. A thin, printed flexible electrochemical cell in which a high moisture and oxygen barrier polymer film has a sealed and folded package, wherein the printed cathode is deposited on highly conductive carbon with a zinc foil anode or a printed anode disposed adjacent to the cathode. There is a characteristic. After adding the cell parts to the specifically stacked polymer substrate, the web is automatically processed on a high speed, commercially available horizontal pouch filling machine to complete the cell assembly process. In this process, the starch coated paper separator layer can be inserted over the anode and cathode, and then the aqueous electrolyte is added to the cell. To complete the process, all four edges of the cell are heat sealed to confine the cell parts within the cell cavity, each cell being constructed by trimming a continuous web.

Подробнее
01-07-1988 дата публикации

Battery discharge circuit

Номер: JPS63158753A
Принадлежит: Seiko Instruments Inc

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Подробнее
29-07-1995 дата публикации

ELECTRIC SOURCE CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE DRIVE VEHICLE

Номер: KR950702677A
Автор:
Принадлежит:

Подробнее
08-09-2005 дата публикации

Digital battery

Номер: JP2005527066A

制御可能に相互接続されて、異なる電力出力特性を有するとともにその時点で回路内の特定の電気負荷(負荷A〜F)に必要とされる電力を供給するのに誂え向きの複数個の各個別の電力バスに瞬間的に動的構成される個別セルの動的電池配列(図3)。前記セルは、あらゆる任意の時点においてあらゆる任意のセルが特定の電気負荷と付勢的に結合することができるように、代替可能かつ無作為に利用可能であることが好ましい。離散的なセルによって構成される前記動的電池配列は、物理的に柔軟なクレジットカード等の基材への配設に適する。このプログラム可能な配列は、低抵抗スイッチ配列を用いて、電気回路内の所定の電源セルと個別の電気負荷との間においてネットワークまたは電力バスを形成する。このような電池配列が用いられる回路は、一般に、各々が異なる所要電力を有するいくつかの異なる負荷が発生する複合回路である。

Подробнее
29-09-1998 дата публикации

Battery charger and rechargeable electronic paging device assembly

Номер: US5814968A
Принадлежит: Long Range Systems Inc

A battery charger and electronic device assembly is provided for recharging stackable electronic devices in multiple orientation or rotation with respect to each other without the need for either removing batteries or plugging devices into charging racks. In one embodiment of the present invention, a battery charger and rechargeable electronic device assembly includes multiple rechargeable electronic devices with opposing stackable surfaces having a plurality of electrical terminals extending therethrough to place each electronic device in electrical communication with each other device and the battery charger base unit without regard to the orientation the terminals or rotation of the device.

Подробнее
02-10-2001 дата публикации

Battery mounted integrated circuit device

Номер: JP3214107B2
Автор: 一夫 松崎
Принадлежит: Fuji Electric Co Ltd

Подробнее
01-12-2004 дата публикации

Battery holding frame, in particular for an electrically driven sweeping machine

Номер: EP1481859A1
Автор: Michele Scita
Принадлежит: Dulevo International SpA

A battery holding frame is provided, in particular for an electrically driven sweeping machine, comprising one lower supporting face (4) for the battery (10), and lateral faces (5) to contain the same battery (10), which include a mobile lateral face (5a) rotatable between a first closed position across the first lower supporting face (4) and a second operating position substantially aligned with and adjacent to the lower supporting face (4) where sliding elements (7) are provided on the mobile lateral face (5a), suitable for allowing to slide the battery (10) whenever the mobile lateral face (5a) is in an operating position.

Подробнее
02-12-1977 дата публикации

Patent FR2315776B1

Номер: FR2315776B1
Автор: [UNK]
Принадлежит: EUROP ACCUMULATEURS

Подробнее
24-03-1995 дата публикации

Power system for a modular electronic component.

Номер: FR2710206A1
Принадлежит: Ericsson GE Mobile Communications Inc

L'invention concerne l'alimentation électrique de composants électroniques modulaires. Un système d'alimentation conforme à l'invention utilise une source d'alimentation par batterie (410) incorporée dans un composant modulaire ou dans un boîtier de batterie fixé sur le composant. Un circuit de module (400) fournit un courant de recharge à la source d'alimentation par batterie (410). Un circuit de charge (420) charge en parallèle des batteries incorporées dans la source d'alimentation et il fournit de l'énergie au composant modulaire avec les batteries connectées en série. L'intensité du courant de recharge qui est appliqué à la source d'alimentation par batterie (410) correspond à l'énergie consommée par le composant modulaire. Application aux ordinateurs portables.

Подробнее
05-04-1996 дата публикации

Improvements made to supply batteries.

Номер: FR2714772B3
Автор: Joseph Farley
Принадлежит: Texas Instruments France SAS

Подробнее
04-02-1999 дата публикации

Thermal management system and method for a solid-state energy storing device

Номер: CA2297956A1
Принадлежит: Individual

An improved electrochemical energy storing device includes a number of thin-film electrochemical cells which are maintained in a state of compression through use of an internal or an external pressure apparatus. A thermal conductor, which is connected to at least one of the positive or negative contacts of each electrochemical cell, conducts current into and out of the electrochemical cells and also conducts thermal energy between the electrochemical cells and thermally conductive material disposed on a wall structure adjacent the conductors. The wall structure includes electrically resistive material, such as an anodized coating or a thin film of plastic. The thermal conductors are fabricated to include a spring mechanism which expands and contacts to maintain mechanical contact between the electrochemical cells and the thermally conductive material in the presence of relative movement between the electrochemical cells and the wall structure. An active cooling apparatus may be employed external to a hermetically sealed housing containing the electrochemical cells to enhance the transfer of thermal energy into and out of the electrochemical cells. An integrated interconnect board may be disposed within the housing onto which a number of electrical and electro-mechanical components are mounted. Heat generated by the components is conducted from the interconnect board to the housing using the thermal conductors.

Подробнее
20-05-2011 дата публикации

METHOD AND DEVICE FOR CLASSIFYING A BATTERY

Номер: FR2942323B1
Принадлежит: PEUGEOT CITROEN AUTOMOBILES SA

Подробнее
20-08-2010 дата публикации

METHOD AND DEVICE FOR CLASSIFYING A BATTERY

Номер: FR2942323A1
Принадлежит: PEUGEOT CITROEN AUTOMOBILES SA

Le dispositif permet de classifier une batterie réalisée par assemblage d'éléments accumulateurs d'électricité (1, 2, 3, 4, 5) répartis par groupes. Dans le dispositif, un composant (22) est agencé pour évaluer des degrés de vieillissement, associés chacun à un groupe distinct, et pour attribuer à la batterie, en fonction de paramètres de distribution statistique des degrés de vieillissements évalués, un niveau de classification qui est représentatif de performances potentielles de la batterie en utilisation. The device makes it possible to classify a battery made by assembling accumulator elements (1, 2, 3, 4, 5) distributed in groups. In the device, a component (22) is arranged to evaluate degrees of aging, each associated with a distinct group, and to assign to the battery, according to statistical distribution parameters of the degrees of aging evaluated, a classification level which is representative of potential performance of the battery in use.

Подробнее
25-02-1977 дата публикации

METHOD AND DEVICE FOR CONTROL OF AN ACCUMULATOR BATTERY

Номер: FR2319983A1
Автор: [UNK]
Принадлежит: [UNK]

1531294 Battery testing COMPAGNIE EUROPEENNE D'ACCUMULATEURS SA 30 June 1976 [30 July 1975] 27178/76 Heading G1U The state of health of a battery (as opposed to its state of charge) is determined by fully charging the battery and by observing how rapidly its open circuit voltage drops to a stable value. A typical lead-acid cell in good condition will have an open circuit voltage of about 2.3V when just charged. This voltage MA, Fig. 1, will drop to a stable value of a little over 2.1V after about 10 hours. However, for a defective cell A such as one having an internal short passing about 100mA, the stable voltage is reached more quickly. This phenomenon is exploited in the present invention to test new, just charged, multicell batteries. In the preferred embodiment Figs. 3 and 4 (not shown) the open circuit voltage of each cell of a just-charged multicell battery is compared with the average cell voltage, and if the difference exceeds a pre-set amount, for example after 1 hour, the cell in question is judged to be defective.

Подробнее
07-04-1927 дата публикации

Improved accumulator device, forming a block, for the total supply of thermionic tubes

Номер: FR619738A
Автор: Leon Pariente
Принадлежит:

Подробнее
20-03-2003 дата публикации

Metal-air fuel cell battery system having means for bi-directionally transporting metal-fuel tape and managing metal-fuel available therealong

Номер: US20030054217A1
Автор: Sadeg Faris
Принадлежит: Faris Sadeg M.

Disclosed is a metal-air fuel cell battery system, wherein metal-fuel tape can be transported through its discharging head assembly as well as its recharging head assembly in a bi-directional manner while the availability of metal-fuel therealong is automatically managed in order to improve the performance of the system.

Подробнее
15-05-2003 дата публикации

Dynamic battery array controllable to provide individual electrical power busses for different electrical loads

Номер: CA2463135A1
Автор: Martin S. Silverman
Принадлежит: Denovo Research, Llc, Martin S. Silverman

A dynamic battery array of individual cells (figure 3), controllably interconnected for instantaneous dynamic configuration into a plurality of individual power buses having different electrical power output characteristics, each of which is tailored to supply the electrical power required at the instant by a particular electrical load (loads A-F) within a circuit. Preferably the cells are fungible and randomly available so that at any given instant any given cell can be poweringly associated with a particular electrical load. The dynamic battery array, consisting of discrete cells lends itself to mounting on physically flexible substrates such as credit cards. The programmable array employs low resistance switch arrays for networks or power buses between selected power cells and individual electrical loads in electrical circuits. The circuits to which such battery arrays are applied are generally complex circuits in which several different loads occur, each of which has a different power requirement.

Подробнее
31-10-1996 дата публикации

Power system for a modular electronic component.

Номер: FR2710206B1
Принадлежит: Ericsson GE Mobile Communications Inc

Подробнее
29-06-2006 дата публикации

Process for preparation of secondary battery module

Номер: CA2591190A1
Принадлежит: Individual

Disclosed herein is a process for preparation of a secondary battery module. The process includes forming coupling through-holes having specific shapes at plate- shaped electrode terminals of a plurality of unit cells, stacking the unit cells one on another, and inserting coupling members through the coupling through-holes to couple the unit cells with each other. Consequently, the secure coupling and the electrical connection between the unit cells is accomplished without using additional members, such as cartridges, and therefore, a compact battery module having high coupling force is prepared.

Подробнее
14-11-2000 дата публикации

Solid-state energy storage module employing integrated interconnect board

Номер: US6146778A
Принадлежит: 3M Innovative Properties Co, HYDRO QUEBEC

The present invention is directed to an improved electrochemical energy storage device. The electrochemical energy storage device includes a number of solid-state, thin-film electrochemical cells which are selectively interconnected in series or parallel through use of an integrated interconnect board. The interconnect board is typically disposed within a sealed housing which also houses the electrochemical cells, and includes a first contact and a second contact respectively coupled to first and second power terminals of the energy storage device. The interconnect board advantageously provides for selective series or parallel connectivity with the electrochemical cells, irrespective of electrochemical cell position within the housing. In one embodiment, a sheet of conductive material is processed by employing a known milling, stamping, or chemical etching technique to include a connection pattern which provides for flexible and selective interconnecting of individual electrochemical cells within the housing, which may be a hermetically sealed housing. Fuses and various electrical and electro-mechanical devices, such as bypass, equalization, and communication devices for example, may also be mounted to the interconnect board and selectively connected to the electrochemical cells.

Подробнее
08-10-2009 дата публикации

Battery Receptacle

Номер: US20090253030A1
Автор: Michiel Kooij
Принадлежит: Ventracor Ltd

A battery receptacle for use with a medical device, said receptacle comprising at least one cavity accessed via a respective door, said cavity adapted to slidably receive at least one non-cylindrical battery to engage with electrical contacts in a single predetermined orientation, said receptacle and said battery each being provided with complementary slidable engagement means that must be engaged with each other when inserting said battery into said cavity, thereby only allowing said battery to engage said contacts in said single predetermined configuration, and wherein said receptacle further comprising at least one portion that allows said battery to be visible when said battery is inserted in said cavity and said door is closed.

Подробнее
17-06-1988 дата публикации

Device for monitoring the charge of a battery

Номер: FR2608323A1
Автор: Gilbert Maillard
Принадлежит: Thomson CSF SA

LE DISPOSITIF EST DESTINE A PERMETTRE D'ARRETER OU DE REDUIRE FORTEMENT LE COURANT DE CHARGE D'UNE BATTERIE DES QUE LA BATTERIE PEUT ETRE CONSIDEREE COMME CHARGEE. POUR CELA, A CHAQUE ELEMENT DE LA BATTERIE EST ASSOCIE UN CAPTEUR DE TEMPERATURE (RT1, RT2); LORSQUE LA TEMPERATURE DE L'UN AU MOINS DES CAPTEURS DEPASSE UNE VALEUR DE REFERENCE, IL DECLENCHE UN AMPLIFICATEUR DIFFERENTIEL A QUI COMMANDE LA CHARGE DE LA BATTERIE. LA VALEUR DE REFERENCE PEUT ETRE LA TEMPERATURE AMBIANTE MESUREE PAR UN CAPTEUR (RT0) ET AUGMENTEE D'UNE DIZAINE DE DEGRES. APPLICATION, EN PARTICULIER, A LA CHARGE DES BATTERIES CADMIUM-NICKEL.

Подробнее
11-04-1985 дата публикации

Method and device for discharging a nickel-cadmium battery

Номер: DE3332163C1
Принадлежит: Individual

Подробнее
28-09-2004 дата публикации

Solid-state energy storage module employing integrated interconnect board

Номер: US6797018B2
Принадлежит: 3M Innovative Properties Co, HYDRO QUEBEC

An electrochemical energy storage device includes a number of solid-state thin-film electrochemical cells which are selectively interconnected in series or parallel through use of an integrated interconnect board. The interconnect board is typically disposed within a sealed housing which also houses the electrochemical cells, and includes a first contact and a second contact respectively coupled to first and second power terminals of the energy storage device. The interconnect board advantageously provides for selective series or parallel connectivity with the electrochemical cells, irrespective of electrochemical cell position within the housing. Fuses and various electrical and electro-mechanical devices, such as bypass, equalization, and communication devices for example, may also be mounted to the interconnect board and selectively connected to the electrochemical cells.

Подробнее
21-10-1998 дата публикации

Electrochemical cell having multiplate and jellyroll electrodes with differing discharge rate regions

Номер: EP0872908A1
Принадлежит: Greatbatch Ltd

An electrochemical cell comprising a medium rate electrode region intended to be discharged under a substantially constant drain and a high rate electrode region disposed in a jellyroll wound configuration intended to be pulse discharged, is described. Both electrode regions share a common anode and are activated with the same electrolyte.

Подробнее
31-07-2002 дата публикации

Starting motors

Номер: GB2364452B
Автор: Arnot Lindsey Franses
Принадлежит: Individual

Подробнее
25-02-2020 дата публикации

Battery temperature management device

Номер: US10573941B2
Принадлежит: Toshiba Corp

In one embodiment, a temperature management device is provided with a plurality of battery cells, power sensor(s) each of which detects the charge/discharge power of battery cell(s) at a prescribed time interval, a power representative value calculation section which calculates a power representative value of a time lapse data of the charge/discharge power(s) detected by the power sensor, temperature sensor(s) each of which detects the temperature of battery cell(s) at a prescribed time interval, a temperature representative value calculation section which calculates a temperature representative value of a time lapse data of temperature(s) detected by the temperature sensor, a radiation characteristic identification section which identifies a radiation characteristic from the temperature representative value and the power representative value, and an air conditioning setting calculation section which calculates an air conditioning setting for the battery cell(s) corresponding to the power representative value by using the radiation characteristic.

Подробнее
14-11-2006 дата публикации

Solid-state energy storage module employing integrated interconnect board

Номер: CA2297738C

The present invention is directed to an improved electrochemical energy storage device. The electrochemical energy storage device includes a number of solid-state, thin-film electrochemical cells which are selectively interconnected in series or parallel through use of an integrated interconnect board. The interconnect board is typically disposed within a sealed housing which also houses the electrochemical cells, and includes a first contact and a second contact respectively coupled to first and second power terminals of the energy storage device. The interconnect board advantageously provides for selective series or parallel connectivity with the electrochemical cells, irrespective of electrochemical cell position within the housing. In one embodiment, a sheet of conductive material is processed by employing a known milling, stamping, or chemical etching technique to include a connection pattern which provides for flexible and selective interconnecting of individual electrochemical cells within the housing, which may be a hermetically sealed housing. Fuses and various electrical and electro-mechanical devices, such as bypass, equalization, and communication devices for example, may also be mounted to the interconnect board and selectively connected to the electrochemical cells.

Подробнее
24-03-2009 дата публикации

Circuit protection arrangement

Номер: KR100890092B1

회로 보호 장치(1)는 배터리 조립체를 보호하는데 특히 유용하다. 장치는 제1 전환 온도(T s1 )를 갖고, 20 ℃에서 저항(R 1 )을 가지며, 제1 특정 온도에서 홀드 전류(I H1 )를 갖고, 제1 및 제2 전극에 부착된 제1 전도성 폴리머 합성물로 구성된 제1 PTC 저항 소자로 제조된 제1 PTC 장치와, 제1 PTC 장치와 직렬로 전기 접속되고, T s1 보다 작은 제2 전환 온도(T s2 )를 갖고, R 1 보다 작은 20 ℃에서 저항(R 2 )을 가지며, I H1 보다 큰 제1 특정 온도에서 홀드 전류(I H2 )를 갖고, 제3 및 제4 전극에 부착된 제2 전도성 폴리머 합성물로 구성된 제2 PTC 저항 소자로 제조된 제2 PTC 저항 소자를 포함한다. T crit 이하의 온도에서, 제1 PTC 장치는 고저항 상태로 전환하고 전류 보호 장치는 리셋가능하며, 임계 온도(T crit )이상의 온도에서, 제2 PTC 장치는 고저항 상태로 전환하고 전류 보호 장치를 영구적으로 개방하도록 하는 작용을 시작하여, 임계 온도(T crit )에서 I H1 과 I H2 이 동일해진다. The circuit protection device 1 is particularly useful for protecting the battery assembly. The device has a first switching temperature T s1 , a resistance R 1 at 20 ° C., a hold current I H1 at a first specific temperature, and a first conductivity attached to the first and second electrodes. A first PTC device made of a first PTC resistance element composed of a polymer composite, and 20 ° C., which is electrically connected in series with the first PTC device, has a second switching temperature T s2 less than T s1, and is smaller than R 1 Made of a second PTC resistance element having a resistance R 2 at , having a hold current I H2 at a first specific temperature greater than I H1 , and consisting of a second conductive polymer composite attached to the third and fourth electrodes And a second PTC resistor element. At temperatures below T crit , the first PTC device switches to the high resistance state and the current protection device is resettable . At temperatures above the threshold temperature C crit , the second PTC device switches to the high resistance state and the current protection device. Starts to permanently open, the I H1 and I H2 become equal at the critical temperature T crit . 회로 보호 장치, 배터리, 제1 PTC 장치, 제2 PTC 장치, 임계 온도 Circuit Protection Device, Battery, First PTC Device, Second PTC Device, Critical Temperature

Подробнее
29-10-2019 дата публикации

Deep-sea blade inserting lithium battery power supply unit and system

Номер: CN108808032B
Автор: 何巍巍, 叶聪, 杨申申, 胡震
Принадлежит: 702th Research Institute of CSIC

本发明公开了一种深海插片式锂电池供电单元及系统,属于海底能源技术领域。该深海插片式锂电池供电单元包括插片式自补偿电池箱、补偿膜、液压油、电气液压水密接插件、锂电池、电池管理系统和传感器;锂电池、电池管理系统和传感器设置在插片式自补偿电池箱的内部;插片式自补偿电池箱的内部填充有液压油;补偿膜通过压条和螺栓固定在插片式自补偿电池箱的顶端;插片式自补偿电池箱上设置有燕尾型卡槽和燕尾型卡件;插片式自补偿电池箱的下部设置有两个电气液压水密接插件;解决了现有的深海锂电池系统重量体积大、损坏后更换维修不方便的问题;达到了提高深海锂电池系统的模块化程度,方便维修更换的效果。

Подробнее
20-12-1985 дата публикации

BATTERY OF CELLS WITH END OF LIFE SIGNAL FORMED BY ELEMENTS CONNECTED IN SERIES

Номер: FR2543367B1
Автор: Claude Imhoff
Принадлежит: Gipelec SA

Подробнее
24-11-2020 дата публикации

Ion power plant

Номер: RU2737002C2

FIELD: electrical equipment. SUBSTANCE: invention relates to an ionic power plant with consumable corrosion-resistant anodes immersed in sea water or water with a common salt inside an element, without membranes for separating the cathode zone from the anode, wherein kinetic conditions are created in the element by circulation of water displaced by pump in closed circuit between elements and reservoir. Ionic power plant comprises DC-generating elements connected in series and interconnected in parallel, storage batteries for excess generated electric power, an electronic module for charging storage batteries and transmitting current to the network, a module for converting direct-current to alternating current, a common panel for differential electrical protection of a power plant. EFFECT: providing stable voltage and improving electrical protection of an ion power plant is the technical result of the invention. 19 cl, 2 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 737 002 C2 (51) МПК H01M 6/34 (2006.01) H02J 7/00 (2006.01) H01M 8/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК H01M 6/34 (2020.02); H02J 7/00 (2020.02); H01M 8/18 (2020.08) (21)(22) Заявка: 2018138636, 27.03.2017 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): САНТАНА РАМИРЕЗ, Альберто Андрес (ES) Дата регистрации: 24.11.2020 05.04.2016 ES U201600237 (43) Дата публикации заявки: 12.05.2020 Бюл. № 14 (56) Список документов, цитированных в отчете о поиске: US 6168882 B1, 02.01.2001. US 5006972 A, 09.04.1991. US 3470032 A, 30.09.1969. RU 2453016 C1, 10.06.2012. JPS60125387 A, 04.07.1985. JPS5472775 A, 11.06.1979. (45) Опубликовано: 24.11.2020 Бюл. № 33 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 06.11.2018 2 7 3 7 0 0 2 Приоритет(ы): (30) Конвенционный приоритет: R U 27.03.2017 (72) Автор(ы): САНТАНА РАМИРЕЗ, Альберто Андрес (ES) ES 2017/000038 (27.03.2017) C 2 C 2 (86) Заявка PCT: (87) Публикация ...

Подробнее
13-04-2010 дата публикации

Process for preparation of secondary battery module

Номер: CA2591190C
Принадлежит: LG Chem Ltd

Disclosed herein is a process for preparation of a secondary battery module. The process includes forming coupling through-holes having specific shapes at plate- shaped electrode terminals of a plurality of unit cells, stacking the unit cells one on another, and inserting coupling members through the coupling through-holes to couple the unit cells with each other. Consequently, the secure coupling and the electrical connection between the unit cells is accomplished without using additional members, such as cartridges, and therefore, a compact battery module having high coupling force is prepared.

Подробнее
04-07-2012 дата публикации

Digital battery

Номер: JP4966479B2

Подробнее
06-05-2002 дата публикации

Refuelable and rechargeable metal-air fuel cell battery power supply unit for integration into an appliance

Номер: AU2002234152A1
Автор: Sadeg M Faris, Tsepin Tsai
Принадлежит: Reveo Inc

Подробнее
13-12-1994 дата публикации

Dual battery power system for an implantable cardioverter defibrillator

Номер: US5372605A
Принадлежит: Angeion Corp

An improved dual battery power system uses two separate battery power sources for an implantable cardioverter defibrillator, each having optimized characteristics for monitoring functions and for output energy delivery functions, respectively. The monitoring functions are supplied electrical power by a first battery source, such as a conventional pacemaker power source in the form of a lithium iodide battery which is optimized for long life at very low current levels. The output energy delivery functions are supplied by a separate second battery source, such as a pair of lithium vanadium pentoxide batteries, which is optimized for high current drain capability and low self-discharge for long shelf life. The first battery source provides electrical power only to the monitoring functions of the implantable cardioverter defibrillator, and the second battery source provides all of the electrical power for the output energy delivery functions.

Подробнее
21-03-1996 дата публикации

Sealed rechargeable battery with stabilizer

Номер: WO1996008847A1
Автор: Boris Tsenter
Принадлежит: Acme Electric Corporation

A voltage regulator for a sealed rechargeable storage battery containing one or more rechargeable working cells and at least one regulator cell. The working cells are capable of consuming gas in a gas space within the sealed battery during charging of the working cells. The regulator cell is in gaseous communication with the gas space, and having a voltage stabilizer maintaining a preselected voltage range to the regulator cell and maintain a current to the regulator cell depending on the gas to be consumed.

Подробнее
08-11-1983 дата публикации

Zinc-chlorine battery plant system and method

Номер: CA1156717A
Принадлежит: Energy Development Associates Inc

ABSTRACT OF THE DISCLOSURE A zinc-chlorine battery plant system and method of redirecting the electrical current around a failed battery module. The battery plant includes a power conditioning unit, a plurality of battery modules connected electrically in series to form battery strings, a plurality of battery strings electrically connected in parallel to the power conditioning unit, and a bypass switch for each battery module in the battery plant. The bypass switch includes a normally open main con-tact across the power terminals of the battery module, and a set of normally closed auxiliary contacts for controlling the supply of reactants electrochemically transformed in the cells of the battery module. Upon the determination of a failure condition, the bypass switch for the failed battery module is energized to close the main contact and open the auxiliary contacts. Within a short time, the electrical current through the battery module will substantially decrease due to the cut-off of the supply of reactants, and the electrical current flow through the battery string will be redirected through the main contact of the bypass switch.

Подробнее
15-06-2020 дата публикации

Patent RU2018138636A3

Номер: RU2018138636A3
Автор: [UNK]
Принадлежит: [UNK]

Подробнее
06-07-1995 дата публикации

Power supply system, especially for pluggable modules

Номер: NO951876L
Принадлежит: Ericsson Ge Mobile Inc

Подробнее
16-10-2018 дата публикации

Cylinder manifold and battery modules containing it

Номер: CN108666515A

本发明公开了一种汇流板及含其的电池模组。汇流板包括基板、电连接组件和数据采集回路,所述电连接组件用于电连接多个电池单体,实现所述多个电池单体的串并联连接,所述电连接组件集成于所述基板,所述数据采集回路用于采集并输出所述电连接组件的被采集数据,所述数据采集回路集成于所述基板,所述被采集数据包括电压和/或温度。本发明能够非常方便地将汇流板组装至多个电池单体上,并且使得电连接组件与多个电池单体的电连接可靠性较高,产品质量稳定,维护成本较低,且结构简单,生产成本低,占用空间小。

Подробнее
09-07-2014 дата публикации

Thin printable flexible electrochemical cell

Номер: EP1749319B1
Принадлежит: BLUE SPARK TECHNOLOGIES Inc

Подробнее
06-11-2013 дата публикации

Walking assistance device

Номер: EP2644178A4
Автор: Kenta Konishi
Принадлежит: Toyota Motor Corp

Подробнее
17-05-1985 дата публикации

ELECTRICAL DEVICE COMPRISING AT LEAST ONE THERMAL CELL AND ITS APPLICATION TO A MODULAR ENERGY GENERATOR

Номер: FR2554973A1
Принадлежит: AIRBUS GROUP SAS

The invention relates to an electrical device including at least one thermal battery, in which the electrolyte, which is normally inactivated, has to be activated by an activator, and whose temporary operation is coupled with a release of heat which subjects the elements of the battery to an increase in temperature such that to a specific temperature of said elements corresponds a predetermined moment in the operation of said battery. The device includes at least one thermal switch which is thermally connected with an element belonging to said battery, and which is designed to work at a predetermined temperature varying within the range of temperatures taken on by said element during operation of the battery. The invention finds an application in watching devices.

Подробнее
05-03-2008 дата публикации

Thermal management system and method for a solid-state energy storing device

Номер: EP0998765B1
Принадлежит: 3M Innovative Properties Co, HYDRO QUEBEC

An improved electrochemical energy storing device includes a number of thin-film electrochemical cells which are maintained in a state of compression through use of an internal or an external pressure apparatus. A thermal conductor, which is connected to at least one of the positive or negative contacts of each electrochemical cell, conducts current into and out of the electrochemical cells and also conducts thermal energy between the electrochemical cells and thermally conductive material disposed on a wall structure adjacent the conductors. The wall structure includes electrically resistive material, such as an anodized coating or a thin film of plastic. The thermal conductors are fabricated to include a spring mechanism which expands and contacts to maintain mechanical contact between the electrochemical cells and the thermally conductive material in the presence of relative movement between the electrochemical cells and the wall structure. An active cooling apparatus may be employed external to a hermetically sealed housing containing the electrochemical cells to enhance the transfer of thermal energy into and out of the electrochemical cells. An integrated interconnect board may be disposed within the housing onto which a number of electrical and electro-mechanical components are mounted. Heat generated by the components is conducted from the interconnect board to the housing using the thermal conductors.

Подробнее
30-12-1969 дата публикации

Battery with reserve cell

Номер: US3486944A
Принадлежит: FRANK O DONNELL, George Scocca Jr

Подробнее
08-07-2008 дата публикации

Battery pack for transportation and operation

Номер: US7397219B2
Принадлежит: Black and Decker Inc

A battery pack with a housing and a plurality of cells disposed in the housing and electrically coupled to provide a storage capacity between about 2.17 and 2.67 ampere hours with an equivalent lithium content between about 6.5 and 8.0. The plurality of cells includes a first battery disposed in the housing and including a first plurality of cells connected in series and a second battery disposed in the housing and including a second plurality of cells connected in series, wherein the first battery and the second battery are operable in a storage mode and a use mode.

Подробнее
24-04-1987 дата публикации

System for monitoring a set of electrochemical accumulators and monitoring device for an accumulator

Номер: FR2589008A1
Принадлежит: Cga Alcatel

System for monitoring a set of electrochemical accumulators A1 to An, characterised in that at least a few accumulators are equipped with an autonomous, individual module 2 for measurements, comprising at least one sensor 12, 10 of a parameter characteristic of the state of the accumulator, and a casing 24 containing electronic circuits for measurement, for local processing of the measurements and for serial transmission of information, the general supply to the said circuits coming from the terminals 5, 6 of the accumulator, the information transmitted consisting of a message comprising at least one read-off code for the relevant accumulator and at least one item of information relating to the voltage Ua of the said accumulator and to the parameter captured by the said sensor, the said message being transmitted repeatedly at a random rate distributed around a uniform value, the system including a unit 7 for receiving and exploiting the messages from the various accumulators, the said unit furthermore receiving an item of information regarding the total voltage VE of the set of accumulators and regarding the current I drawn.

Подробнее
18-02-2020 дата публикации

Liquid-cooled battery pack and operation method thereof

Номер: CN110808383A
Принадлежит: Guizhou Meiling Power Supply Co Ltd

本发明公开的一种液冷式电池组,属于电池技术领域,其中:包括多个电池,电池之间经跨接线串联;多个导热片,多个电池间隔安装导热片,两者均可以完全紧贴接触,导热片厚度为1.95~2.05mm,同时导热片的材料导热系数至少为3.6W/m·K;底板,底板可以完全紧贴于导热片与电池底部,底板厚度为2.8~3.3mm,底板的材料导热系数至少为121W/m·K;散热管、支撑板,可以为弯曲状的散热管可以完全嵌合在支撑板上,支撑板与底板固定连接,散热管顶边与底板接触,散热管的内径为6~7.5mm,壁厚为1.2~1.6mm,散热管弯曲的外壁间距为53~58.5mm;解决电池内部热量在短时间积累的问题,保证了大容量电池以高放电率时的安全。

Подробнее
24-02-2011 дата публикации

Electrochemical energy storage device

Номер: CA2713613A1
Принадлежит: CARL FREUDENBERG KG

An electrochemical energy storage device provides problem-free pressure compensation at a permanently high impermeability, includes a storage housing (1), which encases a volume, in which cells are accommodated, wherein the storage housing (1) protects the volume from the surroundings, and includes a volume compensation device (2), which compensates pressure differences between the interior of the storage housing (1) and the surroundings without a material replacement between the surroundings and the interior of the storage housing (1).

Подробнее
12-05-2020 дата публикации

ION POWER PLANT

Номер: RU2018138636A

Подробнее
19-12-2018 дата публикации

Downhole power source

Номер: GB2563443A
Принадлежит: SwellFix UK Ltd

A power source system comprises a plurality of cells 105. The power source system uses electrical charge or current generated by a reaction in a first cell to provide at least one operating material to a further cell. The power source system may comprise a controller 160 which may be adapted to monitor a usage or state of charge of the cells. Optionally the provision of operating material to the further cell may only occur when the state of charge of the first cell is equal to or below a threshold or when the use of the cell is equal to or above a threshold. Optionally, in an initial or non-operational state, one or more or each of the cells is dry or without the at least one operating material and the power source system is configured to selectively switch cells from the non-operational state to an operational state by providing operating material to the cell. A power source system comprising at least one cell is also provided wherein the power source system is configured to make one in-situ, downhole or remotely located cell operational by providing an operating material to the cell.

Подробнее
27-06-2018 дата публикации

Battery Apparatus

Номер: GB2521453B
Принадлежит: OCEAN SIGNAL Ltd

Подробнее
04-02-1999 дата публикации

Solid-state energy storage module employing integrated interconnect board

Номер: CA2297738A1
Принадлежит: Individual

The present invention is directed to an improved electrochemical energy storage device. The electrochemical energy storage device includes a number of solid-state, thin-film electrochemical cells which are selectively interconnected in series or parallel through use of an integrated interconnect board. The interconnect board is typically disposed within a sealed housing which also houses the electrochemical cells, and includes a first contact and a second contact respectively coupled to first and second power terminals of the energy storage device. The interconnect board advantageously provides for selective series or parallel connectivity with the electrochemical cells, irrespective of electrochemical cell position within the housing. In one embodiment, a sheet of conductive material is processed by employing a known milling, stamping, or chemical etching technique to include a connection pattern which provides for flexible and selective interconnecting of individual electrochemical cells within the housing, which may be a hermetically sealed housing. Fuses and various electrical and electro-mechanical devices, such as bypass, equalization, and communication devices for example, may also be mounted to the interconnect board and selectively connected to the electrochemical cells.

Подробнее
05-10-2011 дата публикации

Charging system and charging method

Номер: CN102208819A
Автор: 冯岚毅, 葛婷

本发明涉及一种充电系统,其用于给电子装置充电。该充电系统包括至少一个电池组、一个检测单元、一个判断单元及一个处理单元。其中,每个电池组均包括多节相互串联的电池。该检测单元用于检测该至少一个电池组中每节电池的电压。该判断单元用于判断该检测单元检测到的每节电池的电压是否均大于一个预设电压值。当该至少一个电池组中每节电池的电压均大于该预设电压值时,该处理单元对该至少一个电池组的电压进行转换以给该电子装置进行充电。如此,可以提高电池的利用率,节约能源。另,本发明还涉及一种充电方法。

Подробнее
15-11-2006 дата публикации

Storage element module

Номер: JP3845370B2
Принадлежит: Honda Motor Co Ltd

Подробнее
18-09-2002 дата публикации

Electrochemical battery for conversion of low rate energy into high rate energy by parallel discharging

Номер: EP1126539A3
Принадлежит: Greatbatch Ltd

An electrode configuration for use in a defibrillator battery to improve the battery capacity and its utilization efficiency by using a combination SVO cell and a CF x cell discharged in parallel, is described. In other words, the anode of the SVO cell is connected to the anode of the CF x cell and the cathode of the SVO cell is connected to the cathode of the CF x cell. The SVO cell provides a relatively high discharge rate while the CF x cell results in long service life. This results in 100% of the usable capacity from both cells being utilized.

Подробнее
19-07-2012 дата публикации

Electrochemical energy storage and method for determining its temperature

Номер: DE102011002841A1

Die Erfindung betrifft einen elektrochemischen Energiespeicher (2), enthaltend eine Zellenanordnung (20) mit mindestens einer elektrochemischen Zelle (200), Temperaturerfassungsmitteln (100), welche mindestens eine Information über die Temperatur zumindest einer elektrochemischen Zelle (200) bereitstellen, wobei die Temperaturerfassungsmittel (100) zumindest einen faseroptischen Sensor (120) enthalten. Weiterhin betrifft die Erfindung ein Verfahren zur Bestimmung der Temperatur zumindest einer Zelle (200) eines eine Zellenanordnung (20) enthaltenden elektrochemischen Energiespeichers (2), welches die folgenden Schritte enthält: Einbringen eines faseroptischen Sensors (120) in den elektrochemischen Energiespeicher (2), Einkoppeln eines optischen Auslesesignals in den faseroptischen Sensor (120), Erzeugen eines optischen Antwortsignals im faseroptischen Sensor (120) und Auslesen des optischen Antwortsignals aus dem faseroptischen Sensor (120). The invention relates to an electrochemical energy store (2), comprising a cell arrangement (20) with at least one electrochemical cell (200), temperature detection means (100) which provide at least information about the temperature of at least one electrochemical cell (200), the temperature detection means ( 100) contain at least one fiber optic sensor (120). The invention further relates to a method for determining the temperature of at least one cell (200) of an electrochemical energy store (2) containing a cell arrangement (20), which comprises the following steps: introducing a fiber optic sensor (120) into the electrochemical energy store (2), Coupling an optical readout signal into the fiber optic sensor (120), generating an optical response signal in the fiber optic sensor (120) and reading out the optical response signal from the fiber optic sensor (120).

Подробнее
17-04-2001 дата публикации

Cathode cylinder for use in metal-air fuel cell battery systems and method of fabricating the same

Номер: US6218034B1
Принадлежит: Reveo Inc

In an air-metal fuel cell battery (FCB) system, wherein metal-fuel tape, the ionically-conductive medium and the cathode structures are transported at substantially the same velocity at the locus of points at which the ionically-conductive medium contacts the moving cathode structure and the moving metal-fuel tape during discharging and recharging modes of operation. In a first generalized embodiment of the present invention, the ionically-conductive medium is realized as an ionically-conductive belt, and the metal-fuel tape, ionically-conductive belt, and movable cathode structure are transported at substantially the same velocity at the locus of points which the ionically-conducing belt contacts the metal-fuel tape and the cathode structure during system operation. In a second generalized embodiment of the present invention, the ionically-conductive medium is realized as a solid-state (e.g. gel-like) film layer integrated with the metal-fuel tape, and the metal-fuel tape, ionically-conductive film layer and movable cathode structure are transported at substantially the same velocity at the locus of points which the ionically-conducing film layer contacts the metal-fuel tape and the cathode structure during system operation. In a third generalized embodiment of the present invention, the ionically-conductive medium is realized as a solid-state film layer integrated with the movable cathode structure, and the metal-fuel tape, ionically-conductive film layer and movable cathode structure are transported at substantially the same velocity at the locus of points which the ionically-conducing film layer contacts the metal-fuel tape and the cathode structure during system operation. By transporting the movable cathode structure, ionically contacting medium and metal-fuel tape within the system as described above, generation of frictional forces among such structures are minimized during system operation, and thus the damage to the cathode structure and metal-fuel tape is ...

Подробнее
21-01-1977 дата публикации

METHOD AND DEVICE FOR CONTROL OF AN ACCUMULATOR BATTERY

Номер: FR2315776A1
Принадлежит: EUROP ACCUMULATEURS

Подробнее
13-07-1993 дата публикации

Reconfigurable heavy duty battery holder

Номер: US5227263A
Автор: Darren J. Blier
Принадлежит: US Department of Navy

A reconfigurable heavy duty battery holder which holds a plurality of stard sized battery cells. The device has removable plates and detachable leads to allow the user to reconfigure the device to provide different currents and voltages. The device comprises a body with a plurality of chambers for batteries, two end caps at either end of the body, and contacts at the end of each chamber electrically connected with terminals on the exterior of each end. Terminals allow attachment of either a connector plate or a lead. The user can select the voltage and current available by changing the position of the leads and connector plates. The body and ends provided are durable enough to withstand heat generated by high current demands and stress caused by frequent replacement of battery cells.

Подробнее
24-07-2001 дата публикации

Implantable cardioverter defibrillator having a smaller displacement volume

Номер: CA2117772C
Принадлежит: Angeion Corp

A capacitor-discharge implantable cardioverter defibrillator (ICD) has a relatively smaller displacement volume of less than about 90cc. The smaller volume of the ICD is achieved by selecting and arranging the internal components of the ICD to deliver a maximum defibrillation countershock optimized in terms of a minimum physiologically effective current (I pe), rather than a minimum defibrillation threshold energy (DFT). As a result of the optimization in terms of a minimum effective cur-rent I pe, there is a significant decrease in the maximum electrical charge energy (E c) that must be stored by the capacitor of the ICD to less than about 30 Joules, even though a higher safety margin is provided for by the device. Due to this decrease in the maximum E c, as well as corollary decreases in the effective capacitance value required for the capacitor and the net energy storage required of the battery, the overall displacement volume of the ICD is reduced to the point where subcutane-ous implantation of the device in the pectoral region of human patients is practical. The size of the capacitor is reduced be-cause the effective capacitance required can be less than about 125 µF. By optimizing both the charging time and the counter-shock duration for the smaller maximum E c, the size of the battery is reduced because the total energy storage capacity can be less than about 1.0 Amp-hours. In the preferred embodiment, the charging time for each defibrillation countershock is re-duced to less than about 10 seconds and the pulse duration of the countershock is reduced to less than about 6 milliseconds.

Подробнее
01-11-1994 дата публикации

Dual battery system for implantable defibrillator

Номер: US5235979B1
Автор: Theodore P Adams
Принадлежит: Angeion Corp

Подробнее