Axially Engaging Brakes TRIZ Cases

Raised island formations and airflow channels cool the brake disk, reduce wear and warpage, and improve service life and appearance.

Cooling fins and selective insulation create a convection zone that dissipates brake heat while keeping caliper components at safe temperatures.

A partial brake-disc casing uses compressed-air Venturi or Coanda suction to capture brake dust while limiting added brake complexity.

A plate with axial extensions locks the sleeve in the piston, enabling coaxial brake caliper assembly with lower mounting complexity and cost.

Different inner and outer pad shapes balance single-piston force distribution to cut uneven wear, residual torque, and brake noise.

Segmented friction elements on pivoting carrier plates improve wear reserve, pressure distribution, and brake pad life under rail braking heat.

Interleaving boron carbide particle layers with textile layers raises brake composite heat capacity while CVI and silicon infiltration cut porosity.

A spring-loaded internal brake makes cargo roller braking proportional to load, preventing light-load skidding while maintaining heavy-load control.

Adjustable flanges and hex-bolt collars let one caliper shield fit varied caliper shapes and bolt positions, simplifying stocking.

A marked low-expansion tape lets crews check aircraft brake stator oxidation while hot, without wheel removal or poor direct visibility.

A pad retaining spring supported on the brake carrier horn cuts tangential pad wear, protects the spring, and extends disc brake pad life.

Insertable ferromagnetic plates tune armature permeability to keep forming machine brake holding current and braking force reproducible.

An intersecting pin seat and screw seat lets brake calipers use standardized support pins while cutting machining complexity and preventing pin disassembly.

A clutch-coupled variable torque device lets an electric actuator lift descend safely after brake release by limiting shaft speed during power loss.

By placing the gear mechanism inside the spindle nut or sleeve, this brake actuator cuts installation length and saves space in tight vehicle packaging.

A clamped recess-and-stop bearing cage holds disc brake alignment during assembly, then shifts to operating position for reliable force transmission.

A band-shaped caliper spring uses three constraint zones to resist dislodging, simplify assembly, and keep brake pads biased away from the disc.

Machined caliper sliding surfaces replace steel pins to support brake pads, cutting weight, avoiding pin failure, and easing pad replacement.

A brake-disc casing with compressed-air Coanda or Venturi suction captures brake dust, cutting emissions without bulky in-brake filters.

Inclined ribs and a split cylindrical wall lengthen the heat path in a disc brake piston, protecting the seal while keeping rigidity and low weight.

An oblong shaft hole with a wear-resistant strip and sensor plate prevents groove wear and keeps drum brake torque readings accurate.

A shaped circlip and flattened sensor groove simplify brake lining wear sensor installation while preventing twisting and shifting.

A collar-and-shaped-element lock secures the disk brake shell in its groove, resisting deformation and long-term migration under braking loads.

Segmented support and recessed zones in railway brake rigging spread braking forces more evenly, reducing lining wear and preserving braking stability.

A hook and elastic interference fit secure the wear sensor connector to the caliper body without screws, cutting machining and assembly time.

A zigzag circumferential groove between friction lining pads improves oil distribution, boosts cooling, and cuts drag losses in wet friction systems.

Coplanar springs and a monocast bridgeless housing keep ball ramps loaded while reducing radial height for easier brake service on large rotors.

A caliper body and self-locking spindle replace elastic and friction members to cut EMB complexity, cost, noise, and parking current.

Selective spring-loaded disk engagement reduces cold-taxi wear in carbon and CMC brake stacks, extending brake life and cutting maintenance.

Bridge ribs, trenches, and through-windows stiffen the brake caliper body while cutting weight, deformation, pedal travel, and heat buildup.

Recessed stator clips keep torque plate splines on the stator disk, reducing drag and dynamic instability in brake assemblies.

A one-piece spreader spring uses stamped barbs to secure friction pads directly, cutting bicycle brake pad weight and assembly complexity.

Dome-shaped bearing surfaces let the brake pad carrier swivel, absorb lateral forces, and prevent overload and friction welding in wind turbines.

A stiff insert cast within the caliper shell boosts rigidity and natural frequency while fitting tight vehicle packaging and reducing leakage and noise.

A sol-gel ceramic and sealing glass coating protects carbon-carbon composites from high-temperature oxidation without costly CVD processing.

Current stabilization plus temperature and hydraulic pressure sensing trims parking brake release time without excess actuator travel.

Position feedback and self-locking let an electromechanical rail brake verify pad position and hold braking force during power loss.

Elastic clamping elements in a disc brake positioning device combine lining return and wear adjustment to cut drag, dust, and assembly complexity.

Symmetric brake pad connectors and springs spread return force evenly, improving pad release while reducing drag and braking noise.

Built-in positioning pins and holes align brake caliper shells for friction stir welding, cutting jig complexity and strengthening the joint.

Separate threaded pin and guide pieces simplify floating brake caliper pad service while reducing bracket contamination and machining steps.

A guided latch tool for rail brake pad holders stays engaged until the latch returns to lock, enabling safer hands-free pad replacement.

A rotating force transmission link lets the lining mount self-tilt, reducing brake lining wear and misalignment in rail vehicles.

A convex pad support plate lets the brake plunger roll and rebalance pressure, reducing diagonal wear in utility vehicle disc brakes.

An axial return spring with anchoring folds pulls the brake pad off the disc to cut residual drag, noise, dust, and mounting complexity.

A compact sensor assembly measures tangential and normal forces together to estimate braking torque with less dependence on clamping torque.

Separate first and second pistons with hydraulic and power-conversion actuation keep caliper piston position stable and prevent brake drag.

Sliding friction at the caliper coupling pin restrains vibration-driven rotation, keeping brake pads off the disc when braking is released.

Tangential slot alignment and elastic pin support keep brake pad contact points stable, reducing radial forces, vibration, and squeal.

A compact caliper with an internal crossover passage boosts braking power while fitting stock wheels and knuckles without adapters.