Hyundai Motor Company

Kia Motors Corporation

Kia Corporation

Seohan Industry Co., Ltd.

Soo Hyuk Lee

Eun Sik Kim

Jae Young Lee

Jae Woo Lee

Byung Chan Lee

Yoon Cheol Kim

Min Gyun Chung

Jai Min Han

Yoon Joo Rhee

Joo Beom Kim

O Sung Kwon

Jae Seok Lee

Gwang Yun Kim

Kyoung Don Yi

Taeg Jo Kim

Tae Ho Jung

Cheol Ki Kim

Sang Do Kwak

Byung Soo Yoo

A brake system includes a stroke sensor to output a detection signal indicative of a status of a stroke of a brake pedal, and a first controller to receive the detection signal and to generate a switching signal in accordance with a displacement of the brake pedal based on a result of comparing the detection signal with a predetermined reference value. In particular, the switching signal is provided to at least one second controller configured to control an operation of another device in a vehicle based on an operation of the brake pedal.

Brake system

Disclosed is a brake disc for vehicles including a ring-shaped disc part provided with an insertion space formed at the central region thereof, a hub part disposed within the insertion space and provided with recesses formed on the external circumferential surface thereof, and connection parts configured to connect the disc part and the hub part, wherein each of the connection parts is divided into a curved section extending from the internal circumferential surface of the disc part and having both curved side surfaces and a rectilinear section extending from the curved section, having both flat side surfaces and inserted into each of the recess, and widths of the curved section and the rectilinear section are decreased in a direction toward the hub part.

Brake disc

Growing community of inventors

Seoul, South Korea

Soo Hyuk Lee