Key Takeaways
- BorgWarner secured a contract with a major North American OEM to supply an 800V integrated drive module and generator module for electric trucks and SUVs.
- The components will begin production in 2029, featuring a compact design to fit shared packaging space with internal combustion engines.
- This partnership highlights BorgWarner’s diverse capabilities in propulsion technologies across North America.
BorgWarner’s New Contract for Electric Vehicle Components
BorgWarner has announced a significant contract with an undisclosed leading North American Original Equipment Manufacturer (OEM). This agreement will see the company supply an 800V integrated drive module (iDM) and a generator module featuring a dual inverter. These components are set to play a crucial role in the OEM’s forthcoming series of extended-range electric vehicle (EREV) trucks and large-frame SUVs, with production commencing in 2029.
The integrated drive module is a sophisticated two-in-one unit that combines an induction e-machine with a gearbox. Opting for an induction motor instead of a permanent magnet design, BorgWarner aims to eliminate dependence on rare-earth magnets, thereby contributing to a more robust and resilient supply chain. The generator module, on the other hand, incorporates a permanent magnet electric machine paired with the dual inverter, which is directly mounted to the internal combustion engine to enhance the electric range of the vehicle.
A primary challenge for the design team was to integrate these drive components into a compact packaging space shared with the internal combustion engine. BorgWarner announced that it successfully met the necessary power and torque specifications while maintaining a slim profile. This was achieved using the company’s torque-dense induction machine for the iDM alongside its next-generation Viper power module technology in the dual inverter, which is touted as an “extremely power-dense” design. This innovation allows for a smaller, more cost-effective solution that meets the vehicle’s performance needs.
Stefan Demmerle, Vice President at BorgWarner, expressed enthusiasm about the new business win, stating, “This business win showcases our breadth in the propulsion space in North America, from platform-based, high-performing and efficient drive units to inverters, e-machines, control boards and more.”
The collaboration with a premiere OEM underscores BorgWarner’s commitment to advancing electric mobility and highlights its comprehensive expertise in the development of propulsion technologies tailored for the evolving automotive landscape.
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