Onboard battery for vehicle: United States Patent 9991574

By: Nakagawa, Isao

An onboard battery for a vehicle includes battery modules each including battery cells, an auxiliary device for charging, and a housing case housing the battery modules and auxiliary device. Cooling air is taken from air intake holes into the battery modules to cool the battery cells. A middle of a transversal direction of the battery modules is shifted to either left or right of a center of a transversal direction of a vehicle. The auxiliary device is disposed at an other end portion in the transversal direction. Each air intake hole is between a left and right end of each battery module and in a back of each battery module. A side opposite to a side of the auxiliary device has an air introducing port 55a that takes cooling air into the housing case.

• Format: Paperback
• Language: English
• ISBN: B08RHZLGDD
• ISBN13: 9798585278457
• Release Date: January 1
• Publisher: Independently Published
• Length: 28 Pages
• Weight: 0.20 lbs.
• Dimensions: 0.1" x 8.5" x 11.0"