초록 ▼

A battery system for battery powered vehicles which utilize valve-regulated, lead-acid cells, each cell being of the type that includes multiple positive and negative plates with separators therebetween assembled in a separate casing having exterior terminals outside the casing whereby the cells may

A battery system for battery powered vehicles which utilize valve-regulated, lead-acid cells, each cell being of the type that includes multiple positive and negative plates with separators therebetween assembled in a separate casing having exterior terminals outside the casing whereby the cells may be electrically interconnected. The flexible walls of the cells bulge outwardly when initially filled with electrolyte and uncompressed. The system includes a battery housing having at least one restraint extending horizontally between and attached to the side walls of the housing for preventing the bowing thereof, the restraint dividing the housing into at least two sections.

대표청구항 ▼

A battery system for battery powered vehicles which utilize valve-regulated, lead-acid cells, each cell being of the type that includes multiple positive and negative plates with separators therebetween assembled in a separate casing having exterior terminals outside the casing whereby the cells may

A battery system for battery powered vehicles which utilize valve-regulated, lead-acid cells, each cell being of the type that includes multiple positive and negative plates with separators therebetween assembled in a separate casing having exterior terminals outside the casing whereby the cells may be electrically interconnected. The flexible walls of the cells bulge outwardly when initially filled with electrolyte and uncompressed. The system includes a battery housing having at least one restraint extending horizontally between and attached to the side walls of the housing for preventing the bowing thereof, the restraint dividing the housing into at least two sections. O; WO 01/71225, WO; WO 01/83206, WO; WO 01/88033, WO