Abstract: A battery management system is provided. The system includes a battery monitoring device having a microprocessor and a hardware component. The microprocessor identifies a non-modifiable node ID from the hardware component. The microprocessor also obtains operational parameters associated with the at least one battery cell. The microprocessor computes a network ID for the battery monitoring device based on the non-modifiable node ID. The system further includes a main controller that communicates with the battery monitoring device via a communication bus utilizing the network ID.
Type:
Grant
Filed:
June 24, 2010
Date of Patent:
December 25, 2012
Assignee:
LG Chem, Ltd.
Inventors:
Vaughan Daniel, Michael Trader, JongMin Park, David C. Robertson
Abstract: A battery cell carrier assembly having a battery cell carrier for holding a battery cell is provided. The battery cell carrier includes a trapping member for holding the battery cell. The battery cell carrier has at least one aperture extending therethrough for allowing air to flow therethrough to contact the first side of the battery cell for cooling the battery cell. The battery cell carrier further includes a panel member configured to be coupled to the trapping member for holding the battery cell therebetween. The panel member has at least one aperture extending therethrough for allowing air to flow therethrough to contact the battery cell for cooling the battery cell.
Type:
Grant
Filed:
July 26, 2007
Date of Patent:
November 13, 2012
Assignee:
LG Chem, Ltd.
Inventors:
William Koetting, Kwok Tom, Martin J. Klein, Prabhakar Patil, Kelly Kebl
Abstract: A battery cell assembly and a method for assembling the battery cell assembly are provided. The battery cell assembly includes first and second rectangular ring-shaped panel members and at least one battery cell. The first and second rectangular ring-shaped panel members are configured to easily couple together to hold the battery cell therebetween.