JP2022013762A - 消火装置を有する走行用バッテリー装置 - Google Patents
消火装置を有する走行用バッテリー装置 Download PDFInfo
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Abstract
【解決手段】バッテリーモジュール及び/又はバッテリーセルを収容するための少なくとも1つのバッテリーハウジングを有する少なくとも1つの走行用バッテリーを含み、且つ消火状況で消火プロセスを自動的に実行するための少なくとも1つの消火装置(3)を含む走行用バッテリー装置(1)。消火剤(13)は、少なくとも1つの供給装置を介して、消火装置(3)を用いてバッテリーハウジングに導入され得る。これに関連して、消火装置(3)は、少なくとも1つの消火剤生成装置(5)を有し、この消火剤生成装置(5)は、少なくとも2つの空間的に分離した消火剤成分(23)を、制御された方式で組み合わせ、且つそれらを混合して消火剤(13)を形成するように設計され、且つ供給装置を介してバッテリーハウジングに導入され得る。
【選択図】図3
Description
2 バッテリーハウジング
3 消火装置
4 供給装置
5 消火剤生成装置
6 流れ接続部
7 混合スペース
8 制御装置
11 走行用バッテリー
12 ハウジング壁
13 消火剤
14 泡ダクト
15 消火タンク
16 弁装置
17 混合区域
18 センサ手段
21 バッテリーモジュール
22 ハウジングフレーム
23 消火剤成分
24 泡出口ユニット
25 消火剤成分スペース
31 バッテリーセル
32 カバー
33 消火泡
Claims (15)
- 少なくとも部分的に電気的に駆動される動力車のための走行用バッテリー装置(1)であって、バッテリーモジュール(21)及び/又はバッテリーセル(31)を収容するための少なくとも1つのバッテリーハウジング(2)を有する少なくとも1つの走行用バッテリー(11)を含み、且つ消火状況で消火プロセスを自動的に実行するための少なくとも1つの消火装置(3)を含み、少なくとも1つの消火剤(13)は、少なくとも1つの供給装置(4)を介して、前記消火装置(3)を用いて前記バッテリーハウジング(2)に導入され得る、走行用バッテリー装置(1)において、
前記消火装置(3)は、少なくとも1つの消火剤生成装置(5)を有し、前記消火剤生成装置(5)は、消火状況の場合、少なくとも2つの空間的に分離した消火剤成分(23)を、制御された方式で組み合わせるのに適しており、及び少なくとも2つの空間的に分離した消火剤成分(23)を、制御された方式で組み合わせ、且つそれらを混合して消火剤(13)を形成するように設計され、前記消火剤(13)は、消火することができ、且つ前記供給装置(4)を介して前記バッテリーハウジング(2)に導入され得ることを特徴とする走行用バッテリー装置(1)。 - 消火泡(33)は、前記消火剤成分(23)から生成され得、前記消火剤生成装置(5)は、消火泡(33)を形成するために、前記消火剤成分(23)を組み合わせ且つ混合するのに適しており、及び組み合わせ且つ混合するように設計され、前記供給装置(4)は、泡ダクト(14)及び泡出口ユニット(24)であって、それらを介して前記消火泡(33)が前記バッテリーハウジング(2)に導入され得る、泡ダクト(14)及び泡出口ユニット(24)を含む、請求項1に記載の走行用バッテリー装置(1)。
- 前記消火剤生成装置(5)は、互いに対して且つ外部から封止される少なくとも2つの消火剤成分スペース(25)を有する少なくとも1つの消火タンク(15)を含む、請求項1又は2に記載の走行用バッテリー装置(1)。
- 前記消火剤生成装置(5)は、前記消火剤成分スペース(25)間に少なくとも1つの制御可能な流れ接続部(6)を含む、請求項3に記載の走行用バッテリー装置(1)。
- 前記消火剤生成装置(5)は、前記消火剤成分スペース(25)に対して封止され、且つ前記消火剤成分(23)の選択的な混合のために、制御された方式で前記消火剤成分スペース(25)に接続され得る少なくとも1つの混合スペース(7)を含み、前記混合スペース(7)は、前記供給装置(4)を介して、消火能力がある前記消火剤(13)を放出するために、前記供給装置(4)への流れ接続部を有する、請求項3又は4に記載の走行用バッテリー装置(1)。
- 前記消火剤成分スペース(25)は、少なくとも1つの制御可能な弁装置(16)により、前記混合スペース(7)に流体的にそれぞれ接続され得、前記消火剤成分スペース(25)間の前記流体的接続は、前記混合スペース(7)を介してのみ行われる、請求項5に記載の走行用バッテリー装置(1)。
- 前記混合スペース(7)は、前記消火剤成分(23)を混合するために、選択的な渦を生成するための少なくとも1つのパイプ状混合区域(17)を含む、請求項5又は6に記載の走行用バッテリー装置(1)。
- 少なくとも1つの制御可能な弁装置(16)は、前記消火剤成分スペース(25)の各々について、前記混合区域(17)の2つの端部に配置される、請求項6又は7に記載の走行用バッテリー装置(1)。
- 前記混合スペース(7)は、前記消火タンク(15)内に配置される、請求項5~8の何れか一項に記載の走行用バッテリー装置(1)。
- 前記混合スペース(7)は、それぞれの場合において、前記消火剤成分スペース(25)の1つの中に部分的に延びる、請求項5~9の何れか一項に記載の走行用バッテリー装置(1)。
- 前記消火剤成分スペース(25)に過剰な圧力がかけられ、前記過剰な圧力により、前記消火剤成分(23)は、前記混合スペース(7)に移され得、且つそこで混合され得、前記過剰な圧力により、消火能力がある前記消火剤(13)は、前記供給装置(4)を介して前記バッテリーハウジング(2)に導入され得る、請求項5~10の何れか一項に記載の走行用バッテリー装置(1)。
- 前記消火剤生成装置(5)は、前記バッテリーハウジング(2)のハウジング壁(12)及び/又はハウジングフレーム(22)に取り付けられる、請求項1~11の何れか一項に記載の走行用バッテリー装置(1)。
- 前記供給装置(4)は、少なくとも1つのハウジング壁(12)及び好ましくは前記バッテリーハウジング(2)のカバー(32)に統合され、前記供給装置(4)は、前記供給装置(4)内に配置される消火剤ダクト、特に泡ダクト(14)及び消火剤出口ユニット、特に泡出口ユニット(24)によって提供される、請求項1~12の何れか一項に記載の走行用バッテリー装置(1)。
- 前記供給装置(4)により、消火能力がある前記消火剤(13)は、前記バッテリーハウジング(2)内の前記バッテリーモジュール(21)及び/又はバッテリーセル(31)間に選択的な方式で導入され得る、請求項1~13の何れか一項に記載の走行用バッテリー装置(1)。
- 前記消火装置(3)は、少なくとも1つの制御装置(8)を含み、前記制御装置(8)は、少なくとも1つのセンサ手段(18)により、前記走行用バッテリー(11)の動作状態を監視するのに適しており、及び監視するように設計され、且つ危険な動作状態が検出される場合、前記消火剤生成装置(5)により、前記消火剤成分(23)を組み合わせるのに適しており、及び組み合わせるように設計され、且つ結果として、自動的に実行される消火プロセスを同時に開始するのに適しており、及び開始するように設計され、前記消火プロセス中、前記消火剤成分(23)は、消火能力がある消火剤(13)を形成するために混合され、及び消火能力がある前記消火剤(13)は、火災に対処するために、前記供給装置(4)を介して前記バッテリーハウジング(2)内に流れる、請求項1~14の何れか一項に記載の走行用バッテリー装置(1)。
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| KR20220003465A (ko) | 2022-01-10 |
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