Braking Action Transmission TRIZ Cases

A concentric electric brake booster integrates a motor-driven ball screw assembly within the master cylinder piston bore to actuate the primary piston.

Molded plastic planet carrier secures planetary gears via tubular guide pins to reduce unsprung mass in electromechanical parking brake actuators.

A controller applies the electronic park brake when ignition is off.

Electromechanical actuator with redundant switching contacts controls electropneumatic vent valves for rapid braking.

A vehicle brake device integrates a damper unit within the housing block to attenuate hydraulic pressure pulsation from the motor pump.

A brake ECU adjusts failure detection ranges based on sensor operation direction to resolve hysteresis in stroke and pressure measurements.

Aircraft braking system architecture using decentralized electromechanical actuators with integrated digital communication modules.

A hydraulic pressure control unit controller acquires coil current values to detect electromagnetic valve fixation states.

Segmenting the electric booster motor casing enables testing the rotor before inserting the ball screw, resolving manufacturing complexity.

A rotary position sensor integrates into a hydraulic unit housing block to detect rotor frequency and angular position directly.

A unified controller structure manages electric brake actuation across force, speed, and position modes using a selection device.

A nested decelerator integrates planet gears inside a cycloid unit to boost torque density in motor brakes.

A manually operated hydraulic lock valve holds fluid in the brake actuator to keep the parking brake released.

Segmented control circuits provide redundancy for motor vehicle brakes, maintaining ABS functionality when a single circuit fails.

Tapping circuit connects latching boxes to hydraulic braking pressure for emergency undercarriage extension.

Electronic control unit filters unnecessary switching valve activations to reduce mechanical load changes in commercial vehicle braking systems.

Hydraulic emergency release device for rail vehicle spring-loaded brakes enables selective actuation from the driver cab.

A vehicle pressure control device manages actuator current budgets to maintain functionality under limited power.

A tractor controller calculates towed vehicle positions using electrical sync and data signals.

A control module estimates road grade to dynamically adjust brake torque during trailer reversing operations.

Dynamic propagation rate calculation replaces conservative constants, resolving stopping distance prediction inaccuracies caused by environmental variability.

A controller maps brake pedal actuation to assistance force using environmental sensors.

Controller adjusts braking pressure outside problematic ranges to eliminate noise and vibration while preserving pedal feel.

A vehicle brake device adjusts a control dead zone based on chamber rigidity to maintain driving force stability.

Segments combined actuating force into mechanical and hydraulic components via current and path measurements to resolve precision trade-offs.

A regulating unit manages electric brake motors to re-engage the parking brake during release disruptions.

A dual piston boost arrangement displaces brake fluid to pressurize the master cylinder.

Low-pass filtering and sensor feedback estimate fluid volume and pressure changes to resolve reliability versus precision trade-offs in aging brake systems.

Axial discharge ports apply fluid pressure to pump casing surfaces, eliminating mechanical springs and preventing deformation under varying hydraulic loads.

A minimum pressure selection unit connects spring-loaded brake cylinders to reserve compressed air tanks.

A single compressor supplies compressed fluid to both foam generation and air brake subsystems within a firefighting vehicle.

Hydraulic pumps and controllable valves replace vacuum boosters, reducing component count while maintaining pedal feel.

A reversing accident prevention system uses passive IR and sonar sensors to detect objects behind a vehicle.

A modular electronic brake valve integrates self-contained pneumatic modules to eliminate complex plumbing.

An electric linear motion actuator adjusts brake pad clearance using a load sensor and temperature compensation mechanism.

A booster housing integrates a belt tension adjustment groove to simplify assembly of the rotation transmission mechanism.

A control unit generates minimum pressure in a master brake cylinder to reset the mechanism.

A brake fluid pressure control device uses a single triangular recess to accommodate multiple brake lines.

A linear unit merges the threaded nut and force transmission member into a single component to reduce packaging space.

Direct motor pump feed eliminates heavy accumulators, shrinking installation space and weight for automated driving integration.

Segmented friction members provide variable resistance along the piston path, resolving unnatural pedal feel and driver fatigue.

Series-connected brake control devices ensure high availability of wheel-specific pressure when electronic units fail.

Integrating a planetary gear train with a ball screw drives the piston, eliminating external forces on the housing and improving system reliability.

Pores sized below 30% of the light wavelength reduce scattering while boosting detection sensitivity.

Asymmetric resistance wires in the operating switch produce distinct voltage outputs for mode commands.

Replacing pressure feedback with motor position tracking resolves control quality issues caused by disc runout and temperature fluctuations.

A parking brake control unit estimates motor position and force using measured voltage and current signals during actuation cycles.

Magnetic intermediary sensors detect differential travel in a hydraulic brake actuator, resolving signal deviation issues that compromise measurement precision.