A brake device of the present invention includes: a wheel brake unit for braking a wheel; an electric motor for driving the wheel brake unit; a speed reducer for decelerating rotation of the electric motor; a rotation-linear motion converter for converting a rotational output of the speed reducer into a linear motion; and a braking force transmission member for transmitting the linear motion produced by the rotation-linear motion converter to the wheel brake unit.

An electromagnetically actuable brake device includes: a coil shell, in particular of the solenoid, an armature disk, which is connected to the coil shell in a torque-proof yet displaceable manner, a sensor having a sensor housing, a spring part, and a screwed cable gland. The coil shell has a stepped through bore, the sensor housing of the sensor has a stepped configuration, the screwed cable gland is situated at an end of the bore, in particular is screwed into a threaded section of the bore, the spring part is situated in the bore between the screwed cable gland and the sensor housing, the spring part is braced on a step of the sensor housing on one side and on the screwed cable gland on the other, and the sensor housing is pressed against a step of the bore, in particular by the spring part.

A yaw braking assembly of a wind turbine is presented. Accordingly, the yaw braking assembly includes a bedplate support frame having an annular flange defining a plurality of recesses formed into a lower-most annular surface of the annular flange and extending at least partially through an axial thickness of the annular flange. Each of the plurality recesses define an open exterior circumferential side. The yaw braking assembly also includes a plurality of brake pads which are positioned within the plurality of recesses and configured to engage at least one race of an adjacent yaw bearing. The yaw braking assembly further includes a plurality of actuators for driving the plurality of brake pads to engage the yaw bearing.

A method of manufacturing a plurality of wear liner segments may comprise selecting a number of wear liner segments for a wear liner assembly. The wear liner assembly may be annular in shape. The number of wear liner segments may selected based on minimizing a waste portion of a textile board and/or maximizing a production capacity of a plurality of the wear liner assembly.

According to an aspect, there is provided an elevator car parking brake comprising a brake carrier having a first plate and a second plate, the plates being spaced from each other and positioned to enable a guide rail to travel within the space between the plates, a caliper movably connected to the brake carrier, brake pads, and an actuator configured to move the brake pads against a guide rail in a braking operation. The elevator car parking brake further comprises at least one first compression spring arranged between the first plate of the brake carrier and a brake pad directly associated with the actuator; and at least one second compression spring arranged between the second plate of the brake carrier and the caliper, the first and second compression springs being configured to keep the brake pads substantially centered with respect to the brake carrier.

An integrated monitoring system for a vehicle including a brake pad wear sensor and a wheel speed sensor. A wheel speed sensor signal line is connected between the wheel speed sensor and an electronic control unit. A wheel speed power line is connected between the wheel speed sensor, the brake pad wear sensor, and the electronic control unit. The electronic control unit is configured to monitor the wheel speed sensor signal line for a signal indicative of a wheel speed and monitors the wheel speed power line for a signal indicative of a brake pad condition.

A brake wear sensing assembly for an air disc brake includes a progressive wear sensor, at least one lining wear sensor, a control device, a wire harness connected to the control device and an adapter for joining the progressive wear sensor and the lining wear sensor to the wire harness. The adapter connects a power line to the progressive wear sensor, a ground line to the progressive wear sensor and an input to the output of the at least one lining wear sensor. An output signal from the progressive wear sensor is connected to the input of the at least one lining wear sensor. The signal from the progressive wear sensor passes through the at least one lining wear sensor to the control device such that the progressive wear sensor and the at least one lining wear sensor are in series with each other.

A brake system and a method for controlling the same are proposed. The brake system includes a brake unit including a friction member to perform braking according to a driver's request while a vehicle is driving, a drive unit receiving a rotating force of an actuator and providing a driving force to the brake unit, a hydraulic supply unit providing a hydraulic pressure to the drive unit, and an electronic control unit configured to control an operation of the actuator and the hydraulic supply unit. The electronic control unit includes a memory unit to store vehicle information at a replacement time when the friction member is replaced.

A braking system for an aircraft may comprise: a brake assembly including a brake stack; an electric braking subsystem having an electric brake actuator configured to operate the brake assembly; and a controller in operable communication with the electric braking subsystem, the controller configured to perform a wear depth measurement process, the wear depth measurement process comprising: determine a reference position of the electric brake actuator; command the electric brake actuator to extend toward the brake stack; receive a force measurement from a load cell in response to the electric brake actuator contacting the brake stack; determine a linear travel distance of the electric brake actuator based on an end position determined from the force measurement; and determine a wear depth based on calculating a difference between the linear travel distance and a prior linear travel distance of the electric brake actuator.

A brake wear sensing assembly for an air disc brake includes a progressive wear sensor, at least one lining wear sensor, a control device, a wire harness connected to the control device and an adapter for joining the progressive wear sensor and the lining wear sensor to the wire harness. The adapter connects a power line to the progressive wear sensor, a ground line to the progressive wear sensor and an input to the output of the at least one lining wear sensor. An output signal from the progressive wear sensor is connected to the input of the at least one lining wear sensor. The signal from the progressive wear sensor passes through the at least one lining wear sensor to the control device such that the progressive wear sensor and the at least one lining wear sensor are in series with each other.