About 217 results
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https://drivepatents.com/patents/1391761 · 23 Apr 2025
A battery module (100) and a battery (200), comprising at least one battery module (100). The battery module comprises plurality of battery cells (1), the battery cell comprising a terminal (2) made of aluminium or aluminium alloy, and a busbar (3) made of...
https://drivepatents.com/patents/1396717 · 19 Feb 2025
[Object] To provide a battery pack capable of detecting submersion of a battery case with a simple configuration.[Solution] A battery case 2 includes an upper casing 8 and a lower casing 9 formed of a conductive material and exposed to an outer surface and...
https://drivepatents.com/patents/1399948 · 8 Jan 2025
The present disclosure relates to an auxiliary device for monitoring a module and/or pack of an electric battery system. The auxiliary device provides module-level and/or pack-level measurements and may be flexibly placed anywhere within an electric batter...
https://drivepatents.com/patents/1372338 · 2 Jan 2025
An electrical device can comprise: a battery including one or more electrochemical cells; a temperature sensor positioned in at least one of the electrochemical cells; a current sensor for measuring a current flowing from the battery; and a battery managem...
https://drivepatents.com/patents/1400972 · 1 Jan 2025
A battery pack includes : a pack housing having an internal space; at least one cell stack body accommodated in the internal space of the pack housing; at least one electronic component accommodated in the internal space of the pack housing; a connecting m...
https://drivepatents.com/patents/1399463 · 28 Aug 2024
The present invention provides a battery pack comprising a plurality of individual batteries, a battery holder, a circuit board, and a temperature sensor. The battery holder is used to fix the batteries. The circuit board is electrically connected to the b...
https://drivepatents.com/patents/1366648 · 11 Jul 2024
A consumer electronic device includes a battery module and a system chip. The battery module includes: battery cells, a heater adjacent to the battery cells, a battery management circuit coupled to the battery cells and the heater, and an electrical connec...
https://drivepatents.com/patents/939990 · 27 Jul 2016
Sneaking of a charging current to a load is avoided, a voltage of a battery is not output to terminals of a connector, and the number of installed switch elements that make conductive or interrupt a feeding path is minimized. A battery pack 100 including a...
https://drivepatents.com/patents/943081 · 18 May 2016
A power source device includes: a battery assembly (40) including a plurality of battery cells (4) which are aligned; a bus bar module (6) formed by linking a plurality of bus bar storing portions (61) which store a plurality of bus bars (1) which link and...
https://drivepatents.com/patents/957109 · 14 Oct 2015
A power supply device (10) includes an electrode connecting body (22) including a first slide plate (19) which slides over one face (14) of a battery cell assembly (12) from one end side so as to connect positive electrodes (16) to first voltage detection ...