Vehicle Body Stabilisation TRIZ Cases
- Vehicle Air Flow Deflector Inward Guidance for Mirror Noise
Inward air flow guidance reduces dynamic pressure and traveling resistance while maintaining laminar flow to prevent wind noise at side view mirrors.
- Front Active Spoiler with Reduction Gear Torque Mechanism
A front active spoiler uses a reduction gear and link mechanism to operate the spoiler lip.
- Active Drag-Reduction System Using Exhaust Gas Injection
An active drag-reduction system injects exhaust gas into turbulent vehicle wake regions to convert flow patterns.
- Self-Balancing Trailer Axle and Fluid Systems
Movable axles and fluid tanks dynamically balance load distribution, preventing swaying and reducing strain on towing vehicles.
- Spoiler Blade Connecting Device with XY-Z Clearance Alignment
A connecting device integrates fastening and alignment interfaces to position a vehicle spoiler blade precisely.
- Aerodynamic Actuation Command Determination Using Lookup Tables
Lookup tables replace online iterative solvers to reduce computational burden while maintaining aerodynamic force targets.
- Deployable Rear Wing End Plates for Adaptive Aerodynamics
A rear wing end plate incorporates a selectively deployable aerodynamic surface that adjusts airflow based on vehicle speed and throttle position.
- Trailer Aerodynamic Device Apertures Drag Reduction
Apertures in the airfoil and stabilizer structure mitigate turbulent flow separation to reduce fuel consumption.
- Electro-mechanical Film for Vehicle Aerodynamic Vortex Control
A vibrating film overmolded into vehicle bodywork generates pressure waves to manage airflow.
- Torsional Profile Support for Rear Lid Air-Guiding Unit
A torsional profile support element reinforces the rear lid and forms a receiving space for an air-guiding unit, balancing stiffness with weight reduction.
- Movable Wall Spoiler for Rear Screen Cleaning
A spoiler with a movable wall directs airflow onto the rear screen.
- Vehicle Antenna Spoiler Integration for Multi-Frequency Communication
A spoiler embeds a multi-frequency antenna apparatus using a printed circuit board and casing to consolidate communication hardware within the vehicle body.
- Expandable Trailer Tongue Aerodynamic Device
An extendible housing moves between states to fill the gap between tow vehicles and trailers.
- Active Controlled Flap System for Vehicle Airflow Management
Rotatable flap segments adjust airflow direction and quantity to vehicle heat exchangers, reducing unnecessary airflow consumption and drag.
- Vehicle Rear Spoiler Four-Bar Coupling Mechanism
Gravitational and resilient forces drive the spoiler linkage to resolve door jamming while maintaining structural stability.
- Motor Vehicle Front Air Duct Control for Drag Reduction
Dynamic flow control reduces drag from wheel arch eddying while maintaining heat exchanger cooling.
- Vehicular Aerodynamic Device Asymmetric Gap Coupling
Direction-dependent engagement gaps suppress rattling and displacement, eliminating snap ring components.
- Self-Calibrating Load Sensor for Active Aero Downforce
A self-calibrating load sensor system applies offset values to downforce signals using mapped vehicle data.
- Airflow Adjusting Apparatus for Vehicle Stability
A downward and rearward airflow generator system stabilizes vehicle dynamics through independent plasma actuator control.
- Self-Balancing Vehicle Control Using CMGs and Roll Angle Calculation
A control system uses inertial measurement units and accelerometers to calculate roll angle for generating precise gyroscope commands.
- Vehicle Undercover Inclined Portions for Hot Air Exhaust
Inclined undercover portions structure an exhaust region that channels hot air from the engine compartment to the underfloor space.
- Electric Vehicle Battery Bracket Dynamic Balancing
A controller adjusts the disposition of a bracket with battery modules relative to an electric vehicle chassis.
- Variable Rear Spoiler Linkage Mechanism for Vehicle Aerodynamics
A variable rear spoiler apparatus uses a linkage mechanism to adjust position and angle for optimal airflow regulation.
- Movable Air Guide Device for Vehicle Aerodynamics
Segmented air guide elements adjust dynamically to reduce drag while increasing downforce across varying speeds.
- Vehicle Lighting System with Active Aerodynamic Element
An integrated lighting system reflects light off an active spoiler to maintain signal orientation while adjusting downforce and drag.
- Steerable Nozzle Vortex Generator for Vehicle Aerodynamics
An orientable vortex generator reduces aerodynamic energy loss by directing air jets into separation regions, resolving integration constraints.
- Motor Vehicle Spoiler Cover Gap Closure
A spoiler cover closes the rear gap between the blade and body, preventing foreign object intrusion.