Bumpers TRIZ Cases
- Vehicle Crash Box With Integrated Flange Pipe Design
An integrated crash box merges flanges and pipes to reduce part count, lowering weight while improving crash energy absorption efficiency.
- Retractable Bumper Face Locking Mechanism
A retractable positioning projection system locks the bumper face to the beam.
- Bumper Beam Reinforcement via Integrated Cover Plate
A bumper beam cover plate integrates a reinforcement member to support crossbeam legs against inward collapse during impact.
- Bumper Beam Assembly Impact Energy Dispersion
A bumper beam assembly with a stay and partition distributes impact energy across multiple connection points.
- Bumper Reinforcement Cutout Design for Gouging Prevention
A bumper reinforcement features a lateral cutout dividing the horizontal wall into front and rear portions with a bent protruded section.
- Monolithic Vehicle Bumper Impact Absorber Design
A monolithic bumper integrates impact absorbing and reinforcement portions to eliminate intermediate members, reducing stress concentration at connecting sites.
- Vehicle Frontal Protection System with Elastic Anchoring and Yielding Energy Absorber
Frontal protection system uses elastic anchoring elements to couple a yielding central energy absorber to rigid lateral components.
- Bumper Device with Pivoting Force Structure for Wheel Fixation
A bumper device uses a distal force introduction structure to pivot and fix the front wheel before collision forces are introduced.
- Centrifugal Lever Deformation Device for Motor Vehicle Crash Management
Centrifugal levers pivot torsion springs to lock vehicle elements, reducing structural space and switching forces in low-speed crashes.
- Bumper Deformation Organ with Stretchable Inner Wall
A bumper deformation organ uses a stretchable inner wall to slide into vehicle side members.
- Polymeric Bumper Reinforcement for Blind Spot Monitor Mounting
A polymeric bumper reinforcement provides a stable mounting bracket for blind spot monitors within truck bumper assemblies.
- Multi-layer Energy Absorber for Uniform Impact Dispersion
Interconnected layers with alternating open and closed sections distribute load evenly, reducing peak loading conditions during vehicle bumper impacts.
- Vehicle Front Structure Absorber Edge Contact Prevention
An absorber positioned outward of a bumper reinforcement covers crash box edges, preventing barrier contact and enhancing collision safety.
- Bumper Attachment Reinforcing Insert Crash Energy Conduction
A bumper attachment uses a reinforcing insert to channel crash energy into vehicle structures.
- Bumper Reinforcement Groove Design for Impact Energy
Nested grooves in a bumper reinforcement member generate opposing wall deformations, boosting peak load and energy absorption without increasing vehicle weight.