About 216 results
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https://drivepatents.com/patents/1386250 · 13 May 2026
A cells contact sheet (011), a cells contact system (001) and a battery pack are disclosed. The cells contact sheet (011) is applicable to a battery module including cell groups and includes cells contact sub-sheets (111) and at least one connecting sheet ...
https://drivepatents.com/patents/1382321 · 7 May 2026
A battery monitoring module includes: a flexible printed circuit board having a main part and a branched part branched from the main part; a bus bar that is connected to wiring provided to the flexible printed circuit board and is welded to an electrode of...
https://drivepatents.com/patents/1382322 · 7 May 2026
High-voltage batteries with integrated high-voltage electrical components and electrical disconnects. High-voltage battery electric systems and mobile transports that include the same. In aspects, high-voltage batteries can include a main enclosure, a subc...
https://drivepatents.com/patents/1388624 · 6 May 2026
A battery pack including: a battery cell; a detection wire configured to transmit state information of the battery cell; a connector including a rim edge member and an accommodation member, the rim edge member surrounding an open end configured to receive ...
https://drivepatents.com/patents/1381892 · 30 Apr 2026
A system includes a power tool including a battery pack interface and a battery pack configured to connect to the battery pack interface. The battery pack is configured to superimpose a digital signal onto an analog signal to generate a composite signal. T...
https://drivepatents.com/patents/1381471 · 23 Apr 2026
A battery main box, a charge-discharge circuit, and a powered device. The battery main box includes two first electrode circuits and one second electrode circuit. A switch is connected between the two first electrode circuits. The two first electrode circu...
https://drivepatents.com/patents/1381469 · 23 Apr 2026
A battery structure includes a cell body, a communication assembly, and a cover layer. The cell body has a positive terminal and a negative terminal that are opposite to each other. The communication assembly includes a spacing ring and a radio frequency t...
https://drivepatents.com/patents/1381470 · 23 Apr 2026
An integrated battery management system, including a first circuit board on which a wireless communication unit is mounted, and a second circuit board on which a microcontroller unit is mounted, the second circuit board being a predetermined distance above...
https://drivepatents.com/patents/1381138 · 16 Apr 2026
A method of managing battery modules in a circuit may include producing a state-of-health (SOH) estimation through a controller for a plurality of battery cells based on a current, a voltage, and a temperature of each battery cell, in each of the battery m...
https://drivepatents.com/patents/1381140 · 16 Apr 2026
One aspect of an invention is a power receiving apparatus, configured to be able to receive electric power from a plurality of battery units each including a processor configured to control a power feeding function, the power receiving apparatus comprising...