Cover Image Credit: CorvSport
Every spring, the Society of Automotive Engineers World Congress draws automotive engineers to Detroit like snowbirds flocking back to Florida. Amidst the array of displays showcasing gaskets and washers, there are always some hidden tech gems waiting to be discovered.
SkillReal Camera/AI-Based Quality Control
Robots in automotive assembly lines are efficient but prone to drift over time. SkillReal, an Israeli startup, has harnessed artificial intelligence and machine learning to enhance quality control. Using affordable cameras, they achieve sub-millimeter accuracy in photographing parts, instantly auditing every component against a digital twin. This real-time feedback loop allows for precise robotic adjustments, reducing parts scrappage rates and slashing warranty costs.
AmpX Combo Charger-Voltage Converter
Traditionally, electric vehicles require separate onboard chargers and voltage converters, each with its cooling system. AmpX Technologies presents a game-changer with the ATX800, integrating both functions into a single unit. Smaller, lighter, and 20% cheaper than existing solutions, it also enables bi-directional charging. Used in the Genovation GXE electric C7 Corvette, it trimmed 50 pounds off the car’s weight while setting speed records.
Siotech Silicone “Leather”
Responding to the demand for sustainable materials, Siotech introduces a silicone-based leather substitute, free of harmful substances found in traditional vegan leather. With no volatile organic compounds and superior durability, this eco-friendly alternative is set to revolutionize automotive interiors, starting with a California-based automaker.
TG0 Non-Metallic Switches
TG0 showcases metal-free switches, offering tactile sensing and pressure mapping for device control. By eliminating metals and rare earths, these switches reduce weight, lower costs, and simplify assembly and recycling processes. With capacitive touch technology, they enhance user experience while minimizing environmental impact.
Waissi Engine
Dr. Waissi presents an unconventional engine concept featuring horizontally opposed piston pairs and a unique crankshaft design. Eliminating piston side loads reduces friction, enabling higher engine speeds and improved efficiency. Despite skepticism, the prototype demonstrates promising performance potential, envisioning applications in drones, auxiliary power units, and range-extenders.
As automotive engineering continues to evolve, innovations showcased at events like the SAE World Congress highlight the industry’s commitment to advancement. From precision-enhancing AI solutions to eco-friendly interior materials and groundbreaking engine designs, these tech marvels shape the future of mobility. While some concepts may face skepticism, they pave the way for transformative changes, driving progress and pushing boundaries in the automotive landscape.
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