BATTERY-CELL MODULE STRUCTURE OF BATTERY
First Claim
Patent Images
1. A battery-cell module structure of a battery comprising:
- a resinous container main body that forms an inner space and has an opening portion that opens upward;
a battery cell consisting of an upper side flat-type assembled battery and a lower side flat-type assembled battery that have a thick center portion and a thin peripheral end portion, the upper side flat-type assembled battery and the lower side flat-type assembled battery being piled up in a vertical direction in the inner space;
a resinous frame body that is formed like a frame so as to surround the thick central portions between the thin peripheral end portions of the upper side flat-type assembled battery arranged at an upper side and the lower side flat-type assembled battery arranged at a lower side; and
a resinous lid part that closes the opening portion of the resinous container main body, whereinthe upper side flat-type assembled battery and the lower side flat-type assembled battery are put in the vertical direction between the resinous container main body, the resinous frame body and the resinous lid portion.
1 Assignment
0 Petitions
Accused Products
Abstract
A battery-cell structure of a battery is constructed to have a resinous spacer 5 with a frame shape surrounding thick central portions between a battery cell 3 arranged at an upper side and a battery cell 4 arranged at a lower side, and ventilation portions 62 and 64 that are provided in the resinous lower case 6 to communicate the exterior with depressed portions 61 of the resinous lower case 6 and have an up- and down symmetrical shape and size. It is constructed so that the battery cell 3 arranged at the upper side and the battery cell 4 arranged at the lower side are put in a vertical direction between the resinous lower case 6, the spacer 5 and the upper case 2.
-
Citations
15 Claims
-
1. A battery-cell module structure of a battery comprising:
-
a resinous container main body that forms an inner space and has an opening portion that opens upward; a battery cell consisting of an upper side flat-type assembled battery and a lower side flat-type assembled battery that have a thick center portion and a thin peripheral end portion, the upper side flat-type assembled battery and the lower side flat-type assembled battery being piled up in a vertical direction in the inner space; a resinous frame body that is formed like a frame so as to surround the thick central portions between the thin peripheral end portions of the upper side flat-type assembled battery arranged at an upper side and the lower side flat-type assembled battery arranged at a lower side; and a resinous lid part that closes the opening portion of the resinous container main body, wherein the upper side flat-type assembled battery and the lower side flat-type assembled battery are put in the vertical direction between the resinous container main body, the resinous frame body and the resinous lid portion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
-
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeCalsonic Kansei Corporation
-
Original AssigneeCalsonic Kansei Corporation
-
InventorsYoshioka, Shinichi, Yoshihara, Toshikazu
-
Granted Patent
-
Time in Patent OfficeDays
-
Field of Search
-
US Class Current429/162
-
CPC Class CodesH01M 10/0525 Rocking-chair batteries, i....H01M 10/613 Cooling or keeping coldH01M 10/625 VehiclesH01M 10/647 Prismatic or flat cells, e....H01M 10/6551 Surfaces specially adapted ...H01M 50/209 adapted for prismatic or re...H01M 50/24 adapted for protecting batt...Y02E 60/10 Energy storage using batteries
