Axially Engaging Brakes TRIZ Cases

Axial vibration rotates a threaded sleeve to advance the brake pad automatically, maintaining braking effectiveness as pad wear increases.

An axial fastener and fastening member secure the rotor drive key against heat cycling and vibration, extending brake wheel assembly life.

A bistable brake uses permanent magnets and spring force to hold release and engaged states, cutting continuous power demand.

A clasping cable mount secures disc brake signal cables on spring hangers under vibration while saving space and easing assembly.

Parallel activation valves and a drainage line keep wind turbine brakes ready for fast engagement while preventing leak-driven pressure buildup.

Asymmetric tabs and caliper guide grooves block reversed friction pad insertion, preserving correct brake pad orientation with a simple structure.

Upper and lower guide members stabilize brake caliper motion, preventing frame inclination and preserving smooth, reliable braking.

Resilient spreading elements reset a commercial disc brake caliper and pads after release, cutting residual rubbing torque and uneven wear.

Rigid locking elements replace springs and hoops to hold commercial vehicle brake linings securely, cutting assembly cost and rattling.

A tongue-shaped spring holder lets a floating disc brake pad clip retain the return spring without impairing pad sliding or raising variant costs.

Force and displacement sensing verify piston travel and braking torque availability, helping detect unsafe brake operating states.

Triangular frame sections, ribs, and apertures cut brake carrier weight while preserving rigidity, stress distribution, and NVH behavior.

A cylindrical-head rivet guides puck assembly and spreads load on the rear carbon brake disc to reduce damage during braking.

A perpendicular Hall sensor layout and permanent magnet setup enable reliable actuator displacement and torque sensing despite strong inductor fields.

Impressing elements on the guide bar face lock into the brake carrier to resist loosening and preserve screw pretension under bending loads.

An inclined carrier support with an elastic member suppresses caliper vibration, eases installation, and prevents brake drag on release.

A central spreading device resets both pads and the caliper after braking to maintain disc clearance, cut wear, and avoid fuel-wasting drag torque.

An angled pin and recessed operating shaft keep the manual adjuster shaft compact while maintaining full-range wear adjuster drive in air disc brakes.

Locator-forming core surfaces create machining datums during casting, cutting brake caliper machining time while holding tight tolerances.

A spring, sleeve, and lever-cam brake layout amplifies disc braking force while cutting part count, space use, and manufacturing complexity.

Variable brake displacement and sensor feedback enable faster response to high-lift asymmetry or uncommanded motion while reducing wear and damage.

An internal adjuster shaft support lets the disc brake seal and actuation mechanism install from one side while improving actuator access.

A spring-holding pad clip lets floating disc brakes use common inner and outer clips while securing return springs and simplifying assembly.

A brake housing cleaning channel clears dust and abrasion from azimuth drive disc brakes to cut squeal, prevent glazing, and extend lining life.

Preformed through-holes in a one-piece brake caliper casting give tools clear access to machine aligned threaded holes and pockets.

A soft first friction layer pierced onto a bare steel backing plate improves brake pad bonding, cuts delamination risk, and enables single-step assembly.

A brushless motor and ball-nut plunger replace hydraulic brake actuation to cut weight, power demand, and maintenance in small aircraft.

A replaceable non-circular bushing prevents yaw brake piston rotation, protects seals, reduces wear, and cuts wind turbine downtime.

Non-contact Hall or capacitive sensors track brake pad wear during braking, improving thickness accuracy without sensor wear.

Identical calipers and detachable pads contact different disk positions to spread frictional heat and simplify elevator brake assembly.

A diagonal cross-over channel placed away from stressed bridge regions improves caliper stiffness, lowers weight, and helps prevent brake fluid vaporization.

Manual door movement past brake holding torque triggers motorized opening or closing, avoiding clutch complexity while holding the door at any position.

A cardanic coupling ring simplifies disk brake wear adjustment by combining self-alignment, sealing, and one-way reset resistance in fewer parts.

An elastic piston assembly in an electromechanical brake caliper absorbs shaft vibration, protects gears, and maintains clamping force.

Multiple brake-lock units fit between the bearing and propeller to stop shaft rotation in strong currents without adding axial length.

A deformable piston member in a wind turbine yaw brake limits tilt and sideways movement, cutting wear, leakage, noise, and vibration.

Resilient spring units in the caliper opening reset both brake pads and the caliper, preventing residual rubbing torque and brake wear.

A shaped brake clip uses elastic bridging sections and rotating geometry to keep pad retraction load stable as wear progresses, reducing noise and vibration.

Flexible inner and outer covers shield a bicycle disc brake from transport damage and maintenance contamination without blocking wheel rotation.

Offset arced slots feeding a vortex recess improve brake pad airflow, dissipate heat, and reduce fade and lining wear.

A bridge-linked die casting layout improves molten metal flow in aluminum brake calipers, reducing pores and gas porosity.

Segmented carbon wear liners let aircraft brake disks absorb thermal expansion, reduce warpage, and extend liner life with less material waste.

A guide-and-extension pad spring closes attachment gaps at the torque receiving part to reduce brake noise and improve assembly workability.

A central spreading device resets both pads and the caliper to minimize residual grinding torque, wear, and operating cost.

Targeted cavities and through holes cut brake half-caliper weight while preserving stiffness and avoiding casting porosity.

A front-edge groove linked to vacuum captures brake dust at the pad-disc interface while preserving braking force and cooling.