초록 ▼

A casing for a battery of cylindrical electric cells lying parallel to one another includes two insulating half casings each formed by one or more modules (2) having n or n+1 recesses in the form of part cylindrical cavities. The modules have two end edges and have respective complementary interfitt

A casing for a battery of cylindrical electric cells lying parallel to one another includes two insulating half casings each formed by one or more modules (2) having n or n+1 recesses in the form of part cylindrical cavities. The modules have two end edges and have respective complementary interfitting portions (24, 25) enabling two modules to be connected end-to-end. Each module further has two base plates (26, 27) orthogonal to the axes of said part cylindrical cavities and having complementary fixing parts (28, 29). A casing having any number of cell-receiving recesses greater than one can be assembled from modules having n and n+1 part cylindrical cavities, where n is equal to 2.

대표청구항 ▼

A casing for a battery of cylindrical electric cells lying parallel to one another, wherein the casing comprises interconnected first and second insulating half casings with each half casing comprising at least one module having n and one module having n+1 part cylindrical cell-receiving cavities ex

A casing for a battery of cylindrical electric cells lying parallel to one another, wherein the casing comprises interconnected first and second insulating half casings with each half casing comprising at least one module having n and one module having n+1 part cylindrical cell-receiving cavities extending parallel to one another between base plates which are orthogonal to the axes of said part cylindrical cavities, the end edges of the cavities being provided with respective first complementary interfitting portions to enable a plurality of modules to be connected end-to-end to increase the number of side-by-side cell-receiving cavities in a half casing, and the base plates being provided with respective second complementary interfitting portions to enable the first and second half casings of any one battery to be assembled with the cavities facing each other.