摘要:
A battery for an electrical or hybrid vehicle, comprising: - a cooling plate, - a set of electrochemical cells (14B), each of the electrochemical cells including: - a stack of electrochemical elements, - a casing (24) comprising a first part (26) and a second part (28) opposite each other, and a third part (30) and a fourth part (32) opposite each other, - a first plate (34) formed by, or in plane contact with the first part, and in thermal contact with the stack, - a second plate (36) formed by, or in plane contact with the third part, and in thermal contact with the stack and the cooling plate, - a first passive cooling system (40) comprising at least a loop heat pipe (42), an oscillating heat pipe, or a heat pipe, comprising an evaporator (44) in the first plate and a condenser (46) in the second plate.
摘要:
Die Erfindung betrifft ein Gehäuse für ein mobiles Stromversorgungsgerät und ein mobiles Stromversorgungsgerät, wobei das Gehäuse zwei Teilgehäuse aufweist, wobei das erste Teilgehäuse einen Boden und vier Seitenwände aufweist, wobei das zweite Teilgehäuse einen Deckel und Seitenwände aufweist, wobei das zweite Teilgehäuse auf die Seitenwände des ersten Teilgehäuses aufgesetzt ist, und wobei das erste und das zweite Teilgehäuse über lösbare Verbindungsmittel verbunden sind, und wobei die Seitenwände des zweiten Teilgehäuses eine kleinere Höhe als die Seitenwände des ersten Teilgehäuses aufweisen.
摘要:
A battery pack (10) is provided. The battery pack (10) includes a battery module (20) and a heater (33). A battery module (20) includes a plurality of cylindrical batteries (21), a thermal diffusing plate (22), a first chamber (40), and a second chamber (50). The thermal diffusing plate (22) houses and holds the plurality of cylindrical batteries (21). The cooling air to cool each of the plurality of cylindrical batteries (21) is introduced into the first chamber (40). The second chamber (50) includes walls, and the walls include a first part and a second part. At least the first part of the walls includes the thermal diffusing plate (22). The heater (33) is disposed with a predetermined distance from the thermal diffusing plate (22), so as to heat the thermal diffusing plate (22) by convection that occurs in the second chamber (50) due to heat emitted from the heater (33; 34).
摘要:
In an in-vehicle battery of the present invention, a second battery module (13C) and a third battery module (13R) higher than the second battery module (13C) are disposed below a floor panel of a vehicle. The third battery module (13R) is provided adjacent to a rear side of the second battery module (13C) in a vehicle front-rear direction. The in-vehicle battery also includes a thin heater module (24) provided in each of two end regions, which are located above the third battery module (13R) in a vehicle up-down direction and include no middle region in a vehicle width direction, and configured to heat the third battery module (13R).
摘要:
A battery pack comprising: a holder case; and a plurality of batteries arranged within the holder case with their respective first axes aligned substantially parallel to each other. The holder case comprises a plurality of columnar structures, each said columnar structure being located intermediate at least two said batteries and aligned substantially parallel to the said first axes of the said batteries. Each columnar structure serves to define at least one heat dissipation channel between batteries adjacent thereto.
摘要:
A battery module having a first battery cell; a frame member having first and second sides and first, second, third and fourth peripheral walls; and first and second thermally conductive plate members is provided. A plurality of flow channels are formed by the first and second thermally conductive plates. The third peripheral wall has a first outlet that receives the first electrical terminal of the first battery cell therethrough, such that if the first battery cell outputs gases therefrom the first outlet routes the gases from the first battery cell to outside of the frame member such that the gases are isolated from the air flowing through the plurality of flow channels.
摘要:
A battery module in accordance with one or more embodiments includes a plurality of electrically connected battery cells and one or more heating devices in contact with each battery cell. Each of the heating devices includes one or more resistive heating elements configured for use in measuring and regulating temperature of the battery cells and for passively balancing electrical charge among battery cells.