KR20220012188A - 자동차의 트랙션 배터리의 배터리 모듈을 위한 배터리 하우징 - Google Patents
자동차의 트랙션 배터리의 배터리 모듈을 위한 배터리 하우징 Download PDFInfo
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Abstract
Description
도 2는 조립 공정 후의 도 1의 배터리 하우징의 개략적 사시도이다.
도 3은 도 2의 배터리 하우징의 개략적 단면도이다.
도 4는 도 2의 배터리 하우징의 대안적 실시예의 개략적 정면도이다.
Claims (10)
- 자동차의 트랙션 배터리의 배터리 모듈을 위한 배터리 하우징으로서,
상기 배터리 모듈의 적어도 하나의 배터리 셀을 둘러싸기 위한 하우징(12)과,
상기 하우징(12)의 적어도 하나의 하우징 벽(16)에 형성되고 배터리 셀로부터 먼 쪽으로 개방되어 냉각 유체를 전도하기 위한 적어도 하나의 냉각 홈(18)과,
평판으로 구성되고 하우징 벽(16)에 연결되며 적어도 하나의 냉각 홈(18)을 폐쇄하기 위한 커버(20)를 구비한, 배터리 하우징. - 제1항에 있어서, 커버(20)는, 냉각 홈(18)과 연통하며 냉각 유체를 공급하기 위한 유입구(26) 및/또는 냉각 홈(18)과 연통하며 냉각 유체를 배출하기 위한 배출구(28)를 구비하는 것을 특징으로 하는, 배터리 하우징.
- 제1항 또는 제2항에 있어서, 하우징 벽(16)의 에지에, 냉각 홈(18) 및 커버(20)에 의해 획정되고 냉각 유체를 공급하기 위한 유입구(26) 및/또는 냉각 홈(18) 및 커버(20)에 의해 획정되고 냉각 유체를 배출하기 위한 배출구(28)가 형성되는 것을 특징으로 하는, 배터리 하우징.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 하우징(12)은 압출 직사각형 프로파일, 특히 직사각형 관으로 형성되고, 적어도 하나의 냉각 홈(18)은 압축 성형 및/또는 절삭 가공에 의해 생성되는 것을 특징으로 하는, 배터리 하우징.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 적어도 하나의 하우징 벽(16)은 기계 하중을 분산시키도록 형성되고, 적어도 하나의 냉각 홈(18)을 획정하는 하우징 벽(16)의 재료가 하우징 벽(16)의 보강에 기여하는 것을 특징으로 하는, 배터리 하우징.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 냉각 홈(18)은 직선 프로파일에서 벗어난 형상을 가지며, 특히 냉각 홈(18)은 각진 형태 및/또는 지그재그 형태 및/또는 구불구불한 형태로 진행되는 것을 특징으로 하는, 배터리 하우징.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 커버(20)는 하우징 벽(16)의 중앙 바디(24) 상에 장착될 수 있는 중앙 개구(22)를 구비하는 것을 특징으로 하는, 배터리 하우징.
- 제1항 내지 제7항 중 어느 한 항에 있어서, 하우징(12)은 적어도 하나의 냉각 홈(18), 바람직하게는 다수의 냉각 홈(18)이 장착된 적어도 2개의, 바람직하게는 적어도 4개의 하우징 벽(16)을 구비하는 것을 특징으로 하는, 배터리 하우징.
- 적어도 하나의 배터리 셀과, 상기 적어도 하나의 배터리 셀을 둘러싸기 위한, 제1항 내지 제8항 중 어느 한 항에 따른 배터리 하우징(10)을 구비한 자동차의 트랙션 배터리를 위한 배터리 모듈로서,
상기 배터리 셀은 적어도 하나의 냉각 홈(18)이 장착된 하우징 벽(16)에 직접 또는 열전도층을 통해서만 놓이는, 배터리 모듈. - 제9항에 있어서, 상기 적어도 하나의 배터리 셀의 유일한 능동 온도 제어는 상기 적어도 하나의 배터리 셀과 상기 적어도 하나의 냉각 홈(18)에서 흐를 수 있는 냉각 유체의 열교환을 통해서만 제공되는 것을 특징으로 하는, 배터리 모듈.
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DE102020119285.1A DE102020119285A1 (de) | 2020-07-22 | 2020-07-22 | Batteriegehäuse für Batteriemodul einer Traktionsbatterie eines Kraftfahrzeugs |
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EP4418443A4 (en) * | 2022-12-26 | 2025-01-15 | Lg Energy Solution Ltd | IMMERSION-COOLED BATTERY MODULE, AND BATTERY PACK AND VEHICLE COMPRISING SAME |
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KR20170103238A (ko) * | 2016-03-03 | 2017-09-13 | 주식회사 엘지화학 | 냉각 성능이 개선된 배터리 팩의 케이스 구조 |
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DE102012012663A1 (de) | 2012-06-23 | 2013-12-24 | Volkswagen Aktiengesellschaft | Gehäuse für eine Betriebseinrichtung, insbesondere für ein Batteriepaket einer Fahrzeugantriebsbatterie |
DE102012217367A1 (de) | 2012-09-26 | 2014-03-27 | Robert Bosch Gmbh | Integration einer Batteriezellkühlung in Verspannelemente eines Batteriemoduls |
DE102013011894A1 (de) | 2013-07-16 | 2015-01-22 | Audi Ag | Aufnahmevorrichtung zur Aufnahme wenigstens einer Energiespeicherkomponente |
DE102014114023A1 (de) * | 2014-09-26 | 2016-03-31 | Obrist Technologies Gmbh | Batteriesystem |
DE102015116338A1 (de) * | 2015-09-28 | 2017-03-30 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batteriegehäuse für eine Kraftfahrzeugbatterie |
DE102016007882A1 (de) * | 2016-06-28 | 2017-12-28 | Man Truck & Bus Ag | Batteriemodul für ein Fahrzeug, insbesondere für ein Nutzfahrzeug |
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FR3060206A1 (fr) | 2016-12-09 | 2018-06-15 | Valeo Systemes Thermiques | Dispositif de stockage d'energie electrique pour vehicule automobile et piece rapportee formant une partie du boitier d’un tel dispositif de stockage d’energie |
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US10749225B2 (en) | 2017-03-14 | 2020-08-18 | Ford Global Technologies, Llc | Thermal management assembly for traction battery cells |
GB2561211B (en) * | 2017-04-05 | 2019-09-04 | Siemens Ag | Cooling system |
DE102017127807B4 (de) * | 2017-11-24 | 2019-06-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batterieeinrichtung für ein wenigstens teilweise elektrisch betriebenes Kraftfahrzeug |
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JP7098355B2 (ja) | 2018-03-06 | 2022-07-11 | 株式会社東芝 | 電池モジュール及び組電池 |
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JP2022514223A (ja) * | 2018-12-14 | 2022-02-10 | スリーエム イノベイティブ プロパティズ カンパニー | 電動ビークル電池コールドプレートアセンブリ |
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KR20200036765A (ko) * | 2018-09-28 | 2020-04-07 | 로베르트 보쉬 게엠베하 | 하나 이상의 배터리 셀의 온도 조절을 위한 냉각판, 그리고 배터리 시스템 |
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