Resilient Suspensions TRIZ Cases
- Modular Air Spring Carrier Design for Commercial Vehicle Axles
Segmenting the carrier into separately manufacturable components eliminates complex welding operations while maintaining structural integrity.
- MacPherson Strut Spring Pre-Compression Assembly
Mechanical locking hooks maintain pre-compressed suspension springs, eliminating press requirements and reducing damage risks during MacPherson strut assembly.
- Universal Suspension Cup with Interchangeable Guide Parts
Interchangeable guide parts on a single retaining cup resolve part multiplication costs while maintaining precise spring orientation.
- Load Weight Determination in Multi-Circuit Pneumatic Suspension
A controller processes electronic pressure signals from independent pneumatic circuits to determine vehicle load weight.
- Lower Arm Leaf Spring Opening Weight Reduction
A vehicle lower arm features an opening for a leaf spring end section covered by a reinforced portion.
- Vehicle Height Control During Automatic Parking Maneuvers
A height control unit adjusts vehicle elevation during automatic movement phases.
- Chassis Control for Combined Pitching Rolling Lifting
A control device coordinates actuators to execute combined pitching, rolling, and lifting movements of a vehicle chassis.
- Vehicle Force Monitoring for Premature Suspension Failure
A vehicle monitoring system measures normal forces to assess terrain conditions and component stress levels.
- Anti-roll moment distribution control for vehicle yaw rate
A suspension actuator adjusts front-to-total anti-roll moment to regulate vehicle yaw rate.
- Vehicle Height Piston Rotation Suppression Bracket
A piston part with asymmetric grooves engages a rotation suppressing bracket to prevent unwanted rotational movement during linear actuation.
- Hydraulic Jounce Bumper Reinforcement Integration
Integrating a reinforcement member with the spring isolator eliminates complex bracket assemblies, simplifying vehicle suspension manufacturing.
- Vehicle Chassis Adjustment via Road Condition Sensor Data
A vehicle chassis system uses sensor data to adjust suspension parameters for improved stability.
- Rear Axle Wheel Suspension Combination Link
A rear axle wheel suspension uses a combination link with a basic body and two link portions to reduce complexity and weight while maintaining stability.