Compliant with China 6b/Euro 7 standards. Space efficiency has also been considered, with the shape of the exhaust system redefined to free up chassis space and provide a flexible battery pack layout.
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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.
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Motor shaft 2025 JSAE Automotive Engineering Exposition Metalart Corporation
- Forging allows hollow structure, eliminating the need for processing. - Cold or warm forging can be selected depending on the complexity of the shape and the length.
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Seals for multi-flow switching valves 2025 JSAE Automotive Engineering Exposition NOK Corporation
-Unique shape combining rubber and low-friction material provides both sealing performance and low torque. Contributes to downsizing of thermal management systems. -Available in two types: rotor type and disc type. -Torque reduced by approximately 15% compared to conventional products.
A chassis spring that allows the spring reaction force line to be freely controlled by the curvature of the spring centerline and the angle and shape of the end coil.
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Power Distribution Unit 2025 JSAE Automotive Engineering Exposition Aisan Industry Co., Ltd.
A unit for EVs that distributes power sent from the charger and battery to each motor and each control function. Aisan Industry is mainly involved in producing the housing, layout design of relays and bus bars, and assembly. The layout design of the distribution box must take into account heat generation and the shape of the vehicle it is installed in, and the layout can be observed clearly in the exhibit. There are few manufacturers that can supply distribution boxes, and several orders have already been received.
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Bionic Fan 2025 JSAE Automotive Engineering Exposition MAHLE GmbH
- Bionic designed radial fan for HVAC. Shape optimization by AI based on the shape of penguin feathers. Achieves 15% higher efficiency and 3.9dB lower noise compared to conventional fans.
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MAHLE bionic radial blower Auto Shanghai 2025 MAHLE GmbH
The design of the blower is inspired by the streamlined flippers of penguins. Compared with similar products, the noise is reduced by 4 decibels (dB), which is equivalent to a 60% noise reduction. At the same time, the optimized design reduces the energy required by the motor, thereby increasing efficiency by about 15%. The compact shape and installation method at the front end of the evaporator are designed for small spaces, especially suitable for the body structure of electric vehicles.
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Water electrolysis bipolar plate with double sided gasket World Smart Energy Week 2025 March Sumitomo Riko Co., Ltd.(Formerly, Tokai Rubber Industries)
Systems used to transport and protect sensitive products that are heat-treated or fired in kilns; Available in a range of materials and shapes with excellent thermal shock resistance, shape stability and strength
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Special Joint Shape Seal Ring 2024 JSAE Automotive Engineering Exposition TPR Co., Ltd.
Prevents occupants from slipping out of their seatbelts and hitting doors or other objects in the event of a side impact. It also mitigates the impact of occupants colliding with each other. The U-shape of the seatbelt provides a close distance between the occupant's head and the seatbelt. It can be stored compactly and contributes to the factory's freedom in seat design.
By introducing SBWS, physical constraints are removed and the degree of freedom in steering wheel layout increases. It is also possible to reduce costs by standardizing parts. If the SBWS fails, it is possible to safely stop the vehicle on the roadside using the single-wheel brake. With steer-by-wire, there is no need to maintain the shape of the steering wheel, so Smart SBWS uses a dial-type handle as a new steering wheel shape.
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Wet-type clutch disc and wet cutch disc for EVs 2023 JSAE Automotive Engineering Exposition EXEDY Corporation
- The material of the friction material and the design of the grooves and shapes can be customized to match customer needs. - The friction material for EVs adopts a shape called multi-step groove. By adopting a friction material shape with large and small grooves, the flow of ATF is changed and the resistance is reduced. Material costs can also be reduced.
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Parking parts Automotive World 2024 Sumitomo Electric Industries, Ltd.
-Advantages such as the ability to mold complex shapes and high friction resistance -Technology: Shape design, 2-piece molding, undercut molding, laser hardening -Contributes to lower costs and reduced CO2 emissions
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VODY2.0 JAPAN MOBILITY SHOW 2023 Toyota Boshoku Corporation
- The seats change shape to best suit the driver's posture, body shape, and movements. Seating pressure is changed by changing the air pressure on the seat surface.
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