Building Braking Devices TRIZ Cases
- Spring-Driven Door Opener with Damping Mechanism
A spring-driven door opener uses a pushing device to rotate the door, eliminating handles for convenient access.
- Universal Clamping Assembly for Glass Doors
A clamping assembly with interchangeable inner bodies adapts to various glass door sizes.
- Automotive Lid Force Balancer Roller Abutment Design
Curved raceways guide rollers to limit door sash deformation while keeping opening devices compact.
- Spring Carriage Counterbalance for Side-Load Window Sashes
A spring carriage holds coil springs anchored to side jambs, transferring upward force to support the window sash weight.
- Door Actuator Linkage Connection via Segmented Element
Segmenting the connection element between the linkage head and output shaft preserves internal volume for cable routing while maintaining torque transmission.
- Recessed Door Stop with Magnetic Inclined Surface
A recessed door stop uses a magnetic inclined surface to drive an engaging member, eliminating tripping hazards while ensuring a premium feel.
- Hinge Device with Plunger Damping for Compact Rotation Control
A hinge device uses a plunger system to control rotation of closing elements through integrated mechanical and hydraulic components.
- Modular Door Drive Latching Mechanism
A modular door drive uses latching means to secure connection, drive, and main modules on a mounting plate.
- Connecting Member for Foldable Electronic Device Housing
Segmented connecting members with through holes link housings to prevent deformation during folding, enhancing structural integrity.
- Hood Energy Management Using Magnetic and Pneumatic Dissipation
Magnetic repulsion and pneumatic compression in the hood bumper dissipate impact energy, maintaining flush fit despite rubber degradation.
- Integrated Position Sensor in Door Closer Assembly
A door closer assembly integrates a position sensor to detect and transmit location data for access control calibration.
- Motor Vehicle Door Unit With Switchable Freewheel
A motor vehicle door unit integrates a switchable freewheel unit with the drive shaft coupling to enable unhindered pivoting or blocking of the door leaf.
- Telescopic Door Closer Arm for Hold Open Stress Reduction
A telescopic door closer arm extends its inner segment to increase opening space.
- Directional Damping Hinge Assemblage for Collision-Free Pivoting
A hinge assemblage uses a hydraulic damping unit to generate directional resistance during pivotal movement between states.
- Vehicle Door Arresting System Using Cam-Driven Brake Shoe
An electric motor drives an actuation cam that moves a brake shoe against a rod, replacing bulky electromagnets to reduce weight and improve design flexibility.
- Z-Shaped Profile Soft Closing Damper Mounting Alignment
Marked fastening holes on a Z-shaped profile align a soft closing damper, resolving complex mounting and finger protection spacing issues.
- Coupling Member Hinge Mechanism for Foldable Display Structural Integrity
Rotating hinge elements in the coupling member join housings and prevent display deformation during folding operations.
- Appliance Hinge Damping via Removable Cartridge
A dampened hinge uses a removable cartridge to house the damping cylinder.