High Internal Friction Springs TRIZ Cases
- Composite Jounce Bumper Structure for Block Length and Damping
An integrated compact spring element inside a volume-compressible jounce bumper increases block length while preserving damping and compression behavior.
- Robot Leg Structure With Leaf Spring and Vibration Damping
A parallel leaf spring and damping member absorbs impact and suppresses foot-contact vibration, helping robots stay stable on uneven terrain.
- Rectangular Coil Spring Coating for Noise and Wear Reduction
Flat-plane elastic coating on a rectangular coil spring reduces striking noise, limits wear, and helps prevent coating peeling.
- Magnetic Quick Release Mount With Shock Absorption for Smart Devices
Magnetic self-alignment and button release speed device mounting, while springs and rubber sleeves absorb vibration to protect smart devices.
- Segmented Robot Foot Assembly for Low-Impact Locomotion
A two-part robot foot uses early terrain contact and compliant or actuator engagement to cut landing impact while preserving speed and balance.
- Rail Axle Guiding Assembly with Load-Dependent Hydraulic Pressurizing
Vertical load pressurizes rail axle hydraulic chambers to prevent cavitation, offset leakage, and preserve dynamic stiffness in steering.
- Locomotive Rubber-Metal Pad Structure for Fatigue and Tear Resistance
Variable-thickness, variable-diameter rubber layers redistribute compression-shear stress to prevent tearing and extend pad life.
- Dual-Support Air Spring for Load-Responsive Stiffness
A nested dual-spring layout adds step-change stiffness under heavy load, preserving ride comfort and limiting rail vehicle body subsidence.