| 摘要 |
<p>A sealed one-piece battery has side cooling compartments with fluid circulation grooves extending at an obtuse angle to the battery partition plane. A sealed one-piece battery, operating at≥1 bar relative pressure, has a plastic housing with a cover and a partitioned container and is equipped with a cooling system comprising two plastic side pieces cooperating with the external surface of the two opposite container walls perpendicular to the partition, each side piece defining, with the associated wall, a compartment having chicane-forming grooves for fluid circulation and fluid inlet and outlet openings. The novelty is that the direction of each groove forms an angle of 60-90 degrees with respect to the partition plane.</p> |
