Deeply integrate dual motors, dual inverters and planetary reducers. The use of patented technologies such as UX winding and dual motor parallel layout can further shorten the Y-axis dimension. Through the deeply integrated software system, it supports innovative functions such as tire burst stability control, launch start, tank turn, etc., to achieve a comprehensive evolution of the user's driving experience.
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e-Axle unit 2025 JSAE Automotive Engineering Exposition Metalart Corporation
Rear-mounted e-axle unit for mini- and compact vehicles - With no permanent magnets, materials costs reduced. - Concentrated winding minimizes copper usage and motor size. - Unique shape and control method realizes low torque ripple.
To improve comfort and collision safety, the system uses a motor for winding. It winds up forcefully in an emergency and generates vibrations to inform the driver when fatigue or drowsiness is detected. The softness and feel of the belt itself have also been improved. The leftmost model is the newest.
In order: S-winding drive motor stator, ultra-short high-voltage hairpin eMotor (S-HVH) stator, maze oil channel stator and display model of HVH220 stator cooling oil path.
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S-Winding Technology SW 270 Bharat Mobility Global Expo 2025 BorgWarner Inc.
Highly efficient electric drive system solutions for commercial vehicles 2024 Auto China - Beijing International Automotive Exhibition Bosch (Robert Bosch GmbH)
1. All-in-one control unit 2. Electric motor 230 Bosch provides a series of electric drive system solutions tailored to different use cases for commercial vehicles. The highly efficient bar-winding electric motor and all-in-one control unit can be integrated with rigid e-Axle and co-Axle applications for new energy trucks, vans, minibusses, pick-ups, etc.
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SW220 S-winding drive motor stator 2024 Auto China - Beijing International Automotive Exhibition BorgWarner Inc.
-Continuous stator winding with rectangular conductors. -Shorter turn height at conductor end compared to I-pin or hairpin windings. -More than 90% fewer welds compared to hairpin stator technology. -Easy to increase number of slots and layers without significant cost increase.