Hyundai Mobis Co., Ltd.

Dong Geun Lee

Ju Ho Lee

Ji Soo Lee

Da Mi So

A brake pressure sensor may include: a housing part; an induction part mounted in a first end portion of the housing part, and configured to guide oil; an adjusting part embedded in the housing part, and configured to guide oil, and adjust an amount of oil passing therethrough, as a spacing between the adjusting part and the induction part is varied while the adjusting part is moved according to hydraulic pressure; a support part mounted in a second end portion of the housing part, and configured to support the adjusting part and guide the oil having passed through the adjusting part; and a measurement part connected to the support part, and configured to measure the pressure of the oil having passed through the support part.

Brake pressure sensor

A brake device for a vehicle according to the present disclosure includes: a caliper body configured to surround a brake disc; a pair of brake pads disposed in the caliper body so as to face each other and respectively positioned at two opposite sides of the brake disc; a screw bar installed in the caliper body and configured to be rotatable by power from a motor unit; a nut unit configured to be rectilinearly moved by a rotation of the screw bar; a piston unit configured to surround an outer portion of the nut unit and press any one of the pair of brake pads by moving together with the nut unit; a bearing unit configured to support a rotation of the screw bar and be moved by a repulsive force of the screw bar; and a load switch unit installed in the caliper body, disposed to face the bearing unit, and configured to operate by being pressed by the bearing unit.

Brake device for vehicle and apparatus and method for calibrating braking force of brake device to zero point

Disclosed is a sensing device for an electromechanical brake, including: a power part configured to generate an operation force for braking when power is applied thereto; a housing positioned on the power part; a pressurized part positioned on the housing and pressurized by a reaction force caused by driving of the power part; and a sensing part connected to the housing and configured to sense a pressing force by the pressurized part.

Sensing device for electromechanical brake

Disclosed are an apparatus and method for processing a sensor signal. The apparatus for processing a sensor signal includes a sensing unit, an amplification unit configured to amplify an analog signal sensed by the sensing unit, an analog to digital converter (ADC) configured to convert the amplified analog signal into a digital signal having a first resolution, and a signal processor configured to process the digital signal with a numeral system having a second resolution or higher, allocate the processed digital signal to a message frame according to a regulated protocol, and output the message frame.

Apparatus and method for processing sensor signal

The present disclosure relates to a wheel speed sensor for a vehicle, the wheel speed sensor including: a base unit; a plurality of support units positioned on the base unit; and chip units respectively mounted on the support units and configured to detect a measurement target.

Wheel speed sensor for vehicle

A wheel sensor device for a vehicle may include: a first sensor part having a first fixing hole, inserted into an insertion space of a knuckle of a vehicle, and configured to sense wheel speed of the vehicle; a second sensor part overlapping the first sensor part, inserted into the insertion part with the first sensor part, having a second fixing hole aligned with the first fixing hole, and configured to sense the wheel speed; and a fixing member fixed to a mounting structure of the knuckle through the first and second fixing holes.

Wheel sensor device for vehicle

An apparatus and method for controlling pressure of a braking system including a pressure sensor configured to detect a pressure value within the braking system mounted in a vehicle, and collect the detected pressure value as an analog pressure signal; and a control device configured to calibrate the analog pressure signal received from the pressure sensor, convert the calibrated analog pressure signal into a digital pressure signal, and output the digital pressure signal.

Apparatus and method for controlling pressure of braking system

An apparatus for controlling pressure of a braking system including a pressure sensor configured to detect a pressure value within the braking system mounted in a vehicle, and collect the detected pressure value as an analog pressure signal; and a control device configured to calibrate the analog pressure signal received from the pressure sensor, convert the calibrated analog pressure signal into a digital pressure signal, and output the digital pressure signal.

Growing community of inventors

Yongin-si, South Korea

Dong Geun Lee