- Tracking-resistant rubber - Rubber that is resistant to tracking phenomena in high-voltage environments, with four different materials (VQM, HNBR, ACM, EPDM) providing tracking resistance. -Tracking-resistant rubber is integrated with the conventional O-ring and resin, and the creepage distance between electrodes is smaller than that of conventional rubber products, contributing to smaller size and lighter weight.
By combining the skeleton wheel with resin-decorated WFO, the amount of aluminum used will be reduced and weight will be saved. It also makes it easier to arrange designs and contributes to the reduction of wheel part numbers.
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Functionally integrated electric unit (X-in-1) 2025 JSAE Automotive Engineering Exposition Aisin Corporation (Formerly Aisin Seiki Co., Ltd.)
A unit that integrates multiple functions such as drive, power conversion, and thermal management. It reduces the number of components such as piping, etc., and achieves downsizing and weight reduction. Under development.
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Water jacket 2025 JSAE Automotive Engineering Exposition MAHLE GmbH
-The lid of the inverter case. By replacing the conventional metal material with plastic, the weight has been reduced by approximately 45% (compared to aluminum). It is made of PPS. -Used in Nissan Ariya.
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End plate unit for FCV 2025 JSAE Automotive Engineering Exposition MAHLE GmbH
- The product achieves the high precision, low contamination, and multi-specification surface treatment required for fuel cell components. In addition, the weight is reduced by using PPS molding instead of aluminum casting.
800V dual-motor range extender, rated power up to 450kW. 800V dual-motor centrally integrated powertrain, motor speed up to 12,000rpm. 800V dual-motor electric drive axle, charging speed increased by 30%, power transmission loss reduced by 40%, vehicle weight reduced by more than 30%, and cruising range increased by more than 5%. The SiC electronic control platform adopts original double-sided liquid cooling technology, and the heat dissipation efficiency is improved by 50% compared with traditional IGBT. The power density of the 460kW flat wire motor is increased by 20%, the maximum efficiency reaches 99.6%, and the temperature rise is optimized by 15%. The 358kg ultra-lightweight design achieves a breakthrough in weight reduction through integration. The intelligent transmission family covers the 2000-30000Nm torque band, and the transmission efficiency exceeds 99.8%.
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Folding roof with a large opening Auto Shanghai 2025 Webasto SE
Using push-pull single-stage topology and global optimization hardware design technology, the average efficiency of OBC at full load exceeds 95%. The number of main power devices is reduced by 10%, the weight is reduced by 20%, and the power density is increased by 30%.
The average efficiency of OBC at full load exceeds 96%, and the efficiency of DCDC working condition can reach 97.09%@700W. Compared with traditional Si/SiC solutions, the weight is reduced by 20% and the power density is increased by 30%.
Updated fuel cell module system designed for heavy-duty long-haul trucks with a power output of 300 kW; The module has 50% greater output and is 10% smaller than the Company's previous unit, with a reduction in weight of 100 kg; The new module enables weight savings by utilizing a single set of fuel cell components with a double fuel cell stack; System also has a higher degree of system integration; System to launch in 2028
The fan draws on the wing structure of the owl, one of the quietest flying birds, to reduce noise by half, cut weight by 10% and improve efficiency by 10%.
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Electric power steering motor Bharat Mobility Global Expo 2025 Mitsubishi Electric Corporation
It’s a part of electric powering system which further assist in the steering system. It has a current rating of 65 amps, weight of 2.4 kg, and generates a rated torque of 3-3.4 Nm.
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AWD Coupling Bharat Mobility Global Expo 2025 BorgWarner Inc.
This actuator is for AWD systems with reduced weight, cost, complexity, and improved efficiency. It has centrifugally controlled piston pump, brushless DC motor and thorough integration of the actuator's components.
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Silicon Carbide Inverter (SiC) Bharat Mobility Global Expo 2025 BorgWarner Inc.
It is 320 kVA full SiC inverter. With a total weight of only 3 kg and a volume of 2.8 l, the Full SiC is more than 4 times lighter and smaller than a comparable standard IGBT inverter.
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Door Inner Panel Bharat Mobility Global Expo 2025 Gestamp Automocion S.A.
Its a light weight door inner panel which is pressed in one piece. It has improved performance for side crash and significant barrier intrusion reduction
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