Chassis for rechargeable battery
First Claim
Patent Images
1. A rechargeable battery comprising:
- a chassis including a lower fixation plate having a substrate divided into a plurality of segments; and
a plurality of battery cells supported by the substrate of the lower fixation plate with a single battery cell disposed on each segment;
wherein the substrate is a non-conductive material, and defines at least one flow channel in each segment positioned to collect condensate from the battery cells and move the collected condensate away from the battery cells;
wherein the chassis further includes an upper fixation plate configured to hold the battery cells within the chassis;
the upper fixation plate having a plurality of segments corresponding to those of the lower fixation plate; and
wherein the upper fixation plate is constructed of a non-conductive material.
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Accused Products
Abstract
A rechargeable battery comprises a chassis including a lower fixation plate, and a plurality of battery cells on the lower fixation plate. The lower fixation plate includes at least one flow channel positioned to collect condensate from the battery cells and move the collected condensate away from the battery cells.
13 Citations
20 Claims
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1. A rechargeable battery comprising:
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a chassis including a lower fixation plate having a substrate divided into a plurality of segments; and a plurality of battery cells supported by the substrate of the lower fixation plate with a single battery cell disposed on each segment; wherein the substrate is a non-conductive material, and defines at least one flow channel in each segment positioned to collect condensate from the battery cells and move the collected condensate away from the battery cells; wherein the chassis further includes an upper fixation plate configured to hold the battery cells within the chassis;
the upper fixation plate having a plurality of segments corresponding to those of the lower fixation plate; andwherein the upper fixation plate is constructed of a non-conductive material. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A battery comprising:
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an array of prismatic rechargeable battery cells having rupture plates; and a frame having sidewall plates with vent holes, and a lower fixation plate having a substrate divided into a plurality of segments, the battery cells supported by the substrate of the lower fixation plate with a single battery cell disposed on each segment, the battery cells oriented with the rupture plates aligned with the vent holes, the substrate is a non-conductive material, and defines at least one drainage hole in each segment, each drainage hole underneath corners of at least two of the battery cells; wherein the chassis further includes an upper fixation plate configured to hold the battery cells within the chassis;
the upper fixation plate having a plurality of segments corresponding to those of the lower fixation plate; andwherein the upper fixation plate is constructed of a non-conductive material. - View Dependent Claims (16, 17)
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18. A battery system comprising:
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a battery enclosure having walls that define a cavity; and a battery mounted within the cavity and spaced apart from the walls, the battery including a plurality of rechargeable battery cells, and a chassis for the battery cells, the chassis including a non-conductive lower fixation plate having a substrate divided into a plurality of segments for supporting the battery cells, the battery cells supported by the substrate and with a single battery cell disposed on each segment, the substrate defining drain holes for draining condensate into a portion of the cavity below the battery; wherein the chassis further includes an upper fixation plate configured to hold the battery cells within the chassis;
the upper fixation plate having a plurality of segments corresponding to those of the lower fixation plate; andwherein the upper fixation plate is constructed of a non-conductive material. - View Dependent Claims (19, 20)
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Specification