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 14. Отображено 14.
19-09-2013 дата публикации

COMPACT BATTERY CELL HAVING ENHANCED DURABILITY, AND BATTERY PACK COMPRISING SAME

Номер: WO2013137611A1
Автор: KWON, Sungjin, AHN, Soonho, KIM, Ki Woong, JANG, Pillgyu, KIM, Young Hun, YOON, Sunghan
Принадлежит:

The present invention provides a battery cell and a battery pack having same comprising: an electrode assembly having a structure comprising an anode, cathode, and a separation membrane interposed therebetween, and having a penetrating hole corresponding to the stacking direction of the electrode; and a battery case having, on each side thereof, openings openly connected to the penetrating hole.

Подробнее
Номер записи: 1
01-02-2017 дата публикации

METHOD OF MANUFACTURING LOCK NUT

Номер: KR101698723B1
Автор: JANG, PIL KYU
Принадлежит: JANG, PIL KYU

The present invention relates to a method of manufacturing a lock nut. After a lock nut is mounted on a fixing jig, an upper surface of the lock nut mounted on the fixing jig is pressed; thus a fixing groove formed on a lower surface of the lock nut. More specifically, a mounting groove on which the lock nut is mounted is formed on an upper surface, and a plurality of steel balls are inserted and mounted at fixed intervals onto a bottom surface in a circumferential direction. When the lock nut is pressed in an upper part, a lower end of the lock nut has the fixing groove of the shape of the steel ball coming in contact. According to the present invention, the method of manufacturing the lock nut is able to form the fixing groove of an accurate shape by stably supporting the lock nut using the fixing jig, and is able to easily replace the fixing jig when the fixing jig is damaged. Moreover, the method of manufacturing the lock nut is suitable for mass production as a manufacturing process ...

Подробнее
Номер записи: 2
20-01-2017 дата публикации

LOCK NUT MANUFACTURING METHOD

Номер: KR101698722B1
Автор: JANG, PIL KYU
Принадлежит: JANG, PIL KYU

The present invention relates to a lock nut manufacturing method capable of forming a fixing groove on a lower surface of a lock nut by placing the lock nut in a fixing jig and then pressurizing an upper surface of the lock nut, placed in the fixing jig, through a press. More specifically, the fixing jig comprises: a lower body including a protruding pin forming the fixing groove of the lock nut on the upper surface; and an upper body combined with an upper part of the lower body, including a placement hole on which the lock nut is placed. An upper groove, of which internal diameter is tapered to a bottom, is formed on the upper surface of the lower body; and a plurality of protruding pins, having a predetermined length, are formed on the upper groove in a radial shape. As such, when the lock nut is pressurized from the top, the bottom of the lock nut forms a fixing groove having a shape of the protruding pins. According to the present invention, the lock nut manufacturing method is capable ...

Подробнее
Номер записи: 3
26-09-2013 дата публикации

ELECTRODE ASSEMBLY OF STEPPED STRUCTURE AND COMPOSITE ELECTRODE ASSEMBLY

Номер: WO2013141528A1
Автор: KWON, Sungjin, AHN, Soonho, KIM, Dong-Myung, KIM, Ki Woong, JANG, Pillgyu, KIM, Young Hun, YOON, Sunghan, PARK, Hyun
Принадлежит:

The present invention pertains to: an electrode assembly of a stepped structure, accommodated in a battery case of a secondary battery; and a composite electrode assembly, wherein unlike existing electrode assemblies, the stepped structure is formed according to a curvature of a device to use a dead space inside the device, thereby improving a capacity per volume of the device.

Подробнее
Номер записи: 4
22-03-2016 дата публикации

DISCHARGE MEMBER OF VARIABLE STRUCTURE AND ELECTRODE MIXTURE COATING APPARATUS COMPRISING SAME

Номер: KR1020160031191A
Автор: LEE, MIN JAE, KIM, KI WOONG, JANG, PILL GYU
Принадлежит:

The present invention relates to a discharging member for applying an electrode mixture including an electrode material to an electrode plate which is transported, wherein the discharging member comprises: an inlet hole in which an electrode mixture is introduced; at least one discharge hole which discharges the electrode mixture to the electrode plate; and a transport unit formed by being connected to the inlet hole and the discharge hole in order that the electrode mixture introduced from the inlet hole is transported. In one side of the transport unit, an inwardly protruding-stepped structure is formed in order to control the thickness of the applied electrode mixture, and the stepped structure has a variable structure. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 5
08-09-2015 дата публикации

Battery Cell Havig Through Hole and Battery Pack Comprising The Same

Номер: KR0101551640B1
Автор: 김영훈, 권성진, 김기웅, 안순호, 윤성한, 장필규
Принадлежит: 주식회사 엘지화학

... 본 발명은 양극, 음극, 및 상기 양극 및 음극 사이에 개재된 분리막을 포함하는 구조로 이루어져 있고, 전극의 적층 방향을 따라 관통구가 천공되어 있는 전극조립체, 및 상기 관통구와 연통되는 개구가 양면에 천공되어 있는 전지케이스를 포함하는 것을 특징으로 하는 전지셀 및 이를 포함하는 전지팩을 제공한다.

Подробнее
Номер записи: 6
23-05-2019 дата публикации

POUCH-TYPE SECONDARY BATTERY HAVING UNSEALED PORTION

Номер: WO2019098522A1
Автор: JANG, Pill Gyu
Принадлежит:

Various embodiments of the present invention relate to a pouch-type secondary battery having an unsealed portion. The technical purpose to be achieved is to provide a pouch-type secondary battery having an unsealed portion, wherein when gas is generated inside the battery due to overcharging, heat exposure, etc. and the pouch is swelled by the generated gas, the gas can be quickly discharged out of the battery through the unsealed portion, thereby improving safety. To this end, the present invention provides a pouch-type secondary battery comprising: an electrode assembly; and a pouch that comprises a first sheathing portion having a recess in which the electrode assembly is received, a second sheathing portion covering the recess of the first sheathing portion, and a seal portion formed along the peripheries of the first and the second sheathing portions, wherein the seal portion further has at least one unsealed portion connected to the recess, and the unsealed portion is lower than the ...

Подробнее
Номер записи: 7
02-08-2017 дата публикации

CUTTING TIP OF CUTTING TOOL TO THREAD SCREW

Номер: KR101764539B1
Автор: JANG, PIL KYU
Принадлежит: JANG, PIL KYU

The present invention relates to a cutting tip of a cutting tool to thread a screw. The cutting tip is mounted on a cutting tool for usage, and is configured in a triangular shaped body (100) having an upper portion cutting blade (10), a left side cutting blade (20), and a right side cutting blade (30) formed on each vertex. According to the present invention, the cutting tip of a cutting tool is customized to thread a screw, specifically, a MOD screw. By reducing a load generated when cutting a chip, productivity of the cutting tool is able to be increased. In addition, by changing and enlarging a shape of an end portion of a bolt, the load on the cutting tip generated during processing and shaking vibration generated due to the load is able to be prevented; thereby being capable of improving product quality and productivity. COPYRIGHT KIPO 2017 ...

Подробнее
Номер записи: 8
01-09-2015 дата публикации

An electrochemical device including capsule containing electrolyte

Номер: KR0101549169B1
Автор: 정이헌, 장필규, 안순호, 강경원, 김기웅
Принадлежит: 주식회사 엘지화학

... 전해액이 내장된 캡슐을 포함하는 전기화학소자에 관한 것으로, 더욱 자세하게는, 전극 조립체; 전극 조립체로부터 돌출된 전극 탭; 전극 탭에 연결된 전극리드; 및 전극 조립체를 내측에 수용하는 전지 케이스를 구비하며, 전지 케이스는, 전극 탭과 대향하는 일면 상에 전극 탭을 수납하기 위한 돌출 공간 및 돌출 공간에 개재되고 내부에 전해액이 포함된 캡슐을 더 구비하는 전기화학소자가 제시된다. 본 발명의 일 실시예에 따르면 전기화학소자의 반복적인 충방전시 전해액이 포함된 캡슐이 서서히 분해되면서 전해액이 방출됨으로써, 전기화학소자의 충방전 수명 및 안정성이 향상될 수 있다.

Подробнее
Номер записи: 9
01-12-2015 дата публикации

Electrode Assembly and Composite Electrode Assembly of Stair-like Structure

Номер: KR0101572838B1
Автор: 권성진, 김기웅, 김동명, 김영훈, 박현, 안순호, 윤성한, 장필규
Принадлежит: 주식회사 엘지화학

... 본 발명은 이차전지의 전지 케이스 내에 내장되는 전극 조립체에 관한 것으로서, 계단 구조의 전극 조립체 및 복합 전극 조립체에 관한 것으로서, 상기 계단 구조는 디바이스의 곡률을 따라 형성되어, 종래의 전극 조립체와 달리 디바이스 내부의 사공간을 활용함으로써, 디바이스의 부피당 용량을 향상시킬 수 있다.

Подробнее
Номер записи: 10
04-03-2016 дата публикации

ELECTRODE FOR SECONDARY BATTERY COMPRISING FINE LINEAR GROOVE ON SURFACE

Номер: KR1020160024148A
Автор: LEE, MIN JAE, KIM, KI WOONG, JANG, PILL GYU, CHOI, HYOUNG SIK
Принадлежит:

The present invention relates to an electrode for a secondary battery, capable of improving productivity and, more specifically, to an electrode for a secondary battery where an electrode mixture layer is applied on one side or both sides of a current collector, and which has one or more linear grooves recessed in the direction of the current collector on an upper side of in the electrode mixture layer, wherein the upper side of the electrode mixture layer faces the contact surface to the current collector. COPYRIGHT KIPO 2016 ...

Подробнее
Номер записи: 11
16-05-2013 дата публикации

BATTERY CELL HAVING A NOVEL STRUCTURE

Номер: WO2013069953A1
Автор: JANG, Pillgyu, AHN, Soonho, RYU, Sang Baek, KIM, Ki Woong
Принадлежит:

The present invention concerns a battery cell in which a battery casing of a laminated sheet comprising a resin layer and a metal layer houses an electrode assembly of an anode/separating membrane/cathode structure, in a state connected to electrode terminals projecting outside the battery casing. In the battery assembly: the separating membrane is interposed between the anode and the cathode which are respectively coated with a composite material comprising an electrode active material in a current collector; at least part of the inside surface the battery casing, corresponding to the outer circumferential surface of the electrode assembly, is formed so as to constitute either an upwardly inclined structure in which the width increases upwardly in vertical cross section or a downwardly inclined structure in which the width increases downwardly; and the outer circumferential surface of the electrode assembly also constitutes either an upwardly inclined structure or a downwardly inclined ...

Подробнее
Номер записи: 12
07-03-2017 дата публикации

가변 구조의 토출 부재 및 이를 포함하는 전극 합제 코팅 장치

Номер: KR0101713056B1
Автор: 이민재, 김기웅, 장필규
Принадлежит: 주식회사 엘지화학

... 본 발명은, 전극 활물질이 포함된 전극 합제를 이송되는 전극판에 도포하기 위한 토출 부재로서, 전극 합제가 유입되는 유입구; 전극판으로 전극 합제를 배출하는 적어도 하나 이상의 배출구; 및 상기 유입구로부터 유입된 전극 합제가 배출구 방향으로 이송되도록 유입구와 배출구에 연통되어 형성되어 있는 이송부;를 포함하고 있고, 상기 이송부의 일측 내면에는 도포된 전극 합제의 두께를 조절할 수 있도록 내부방향으로 돌출되어 있는 단차가 형성되어 있고, 상기 단차는 단차의 형상이 가변할 수 있는 구조로 이루어진 것을 특징으로 하는 토출 부재를 제공한다.

Подробнее
Номер записи: 13
22-02-2016 дата публикации

Electrode Assembly and Composite Electrode Assembly of Stair-like Structure

Номер: KR0101596273B1
Автор: 김영훈, 권성진, 안순호, 김동명, 김기웅, 장필규, 윤성한, 박현
Принадлежит: 주식회사 엘지화학

... 본 발명은 이차전지의 전지 케이스 내에 내장되는 전극 조립체에 관한 것으로서, 계단 구조의 전극 조립체 및 복합 전극 조립체에 관한 것으로서, 상기 계단 구조는 디바이스의 곡률을 따라 형성되어, 종래의 전극 조립체와 달리 디바이스 내부의 사공간을 활용함으로써, 디바이스의 부피당 용량을 향상시킬 수 있다.

Подробнее
Номер записи: 14