About 37 results
https://drivepatents.com/patents/1386421 · 3 Jun 2026
Disclosed is a battery pack with improved safety by preventing a secondary explosion or thermal runaway phenomenon, and an electronic device and a vehicle including the battery pack. The battery pack includes a plurality of battery modules respectively hav...
https://drivepatents.com/patents/1386365 · 20 May 2026
An ultra-capacitor module utilizing a series connected DC-to-DC converter provides autonomous monitoring of parameters associated with an ultra-capacitor cell stack comprising a plurality of ultra-capacitor cells. Parameters may include equivalent series r...
https://drivepatents.com/patents/1382529 · 14 May 2026
An in-vehicle control includes a first relay provided between a high-voltage battery and a high-voltage load, a first voltage conversion unit between the first relay and a low-voltage load, a second voltage conversion unit in parallel with the first relay ...
https://drivepatents.com/patents/1382093 · 7 May 2026
A vehicle has a body, a plurality of audio devices supported on or within the body, a motor and a plurality of electronic modules including an audio control module, a display control module, a lock control module, a brake control module and a modem control...
https://drivepatents.com/patents/1382094 · 7 May 2026
An electric power supply system for an electric or hybrid vehicle. The vehicle includes an electric power supply bus able to supply power to electrical equipment installed in the vehicle. The system including: a DC-DC voltage converter; at least two power ...
https://drivepatents.com/patents/1381660 · 30 Apr 2026
A power distribution system for a vehicle includes power grids including a first power grid having a first polarity and a second power grid having a second polarity opposite to the first polarity. Aggregators are coupled to the power sources and include a ...
AUXILIARY POWER SOURCE UNIT, METHOD FOR CONTROLLING AUXILIARY POWER SOURCE UNIT, AND STEERING DEVICE
https://drivepatents.com/patents/1394452 · 8 Apr 2026
An auxiliary power supply unit (1) includes an auxiliary power supply device (71) and a downstream power supply line group (72) connecting the auxiliary power supply device to motor units (13, 32). The auxiliary power supply device (71) includes: an auxili...
https://drivepatents.com/patents/1394140 · 1 Apr 2026
Eine Trennschalteranordnung für ein Bordspannungsnetz eines Fahrzeugs zum wahlweisen Verbinden einer Spannungsquelle (12) mit einer Last (14) und Trennen der Spannungsquelle (12) von der Last (14) umfasst einen Spannungsquelle-Anschlussbereich (18) und ei...
https://drivepatents.com/patents/1379592 · 19 Mar 2026
Embodiments relate to a system for managing battery power drain in vehicles. The system includes a wakeup monitoring module and a controller communicatively coupled to the wakeup monitoring module, wherein the controller is operable to: determine a first t...
https://drivepatents.com/patents/1378951 · 5 Mar 2026
A transport climate control unit (CCU) includes an internal space, an outer housing containing the internal space, a climate control circuit, and a rechargeable electrical power source. The climate control circuit is located in the internal space. The inte...