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자동차

Automotive

NSK는 1916 년에 일본 최초의 베어링을 시장에 공급을 시작으로 다양한 산업의 발전에 기여했습니다. 특히, NSK는 초기에 자동차 부품 분야를 주목하여, 성능과 품질에 초점을 두고 연구 개발을 지속하여, 자동차 산업의 발전과 함께 걸어 왔습니다. 모든 종류의 자동차의 기본 3대요소인 " Running, Turning and Stopping " 를 설정 하였으며, 이를 지원하는 다양한 제품 라인업을 보유 하고 있습니다.

차량에 사용되는 각종 베어링은 물론, 자동 변속기, 스티어링 칼럼 조인트, 전동식 파워 스티어링 (EPS) 등 NSK 제품은 자동차 부품의 글로벌 브랜드로 전세계에서 애용되고 있습니다.

또한, NSK는 독점적인 마찰 제어 기술과 메커트로닉스 기술에 의해 “Motion & Control" 기술을 끊임없이 변화시켜, 전세계의 다양한 고객의 기술적요구에 신속하게대응하고 있습니다.

자동차에 내장된 다양한 NSK 제품은 "마찰 조절과 에너지의 최저손실"기능 특성에서 그 자체가 에너지 절약 자원 절약에 기여하는 친환경 제품이라고 할 수 있습니다.

NSK는 새로운 기술을 통해 앞으로도 환경 친화적인 제품, 안전하고 쾌적한 차량을 위한 제품 공급을 계속하겠습니다.

NSK 경험 & 기술

NSK Experience & Technology

Since our founding in 1916, NSK has strived to be at the forefront of uncovering and responding to society’s needs, offering new motion that no one has ever imagined. Today, NSK's Motion & Control™ can be found almost anywhere in the world. From our homes to high-tech factories, from massive construction machines to tiny medical instruments.
In the automotive industry, in line with our reputation as a top supplier to many of the biggest automakers, NSK solutions have already been adopted in leading electric vehicle models. The future of the automobile is looking bright as we continue to develop innovative products for EV and autonomous driving, as well as all core aspects of vehicle performance — driving, steering, and braking.

제품소개

Seamless 2-Speed e-Axle Concept

Seamless 2-Speed e-Axle Concept

Electric drive unit concept combines high-speed motor with traction drive speed reducer to reduce size and weight, and a magnetostrictive torque sensor and electric shift actuator to realize a high performance two-speed design. Benefits key areas of EV by extending vehicle range and enhancing driving performance, and contributes to ride comfort and drivetrain size and weight reduction.
High Efficiency Rear Wheel Steering Actuator

High Efficiency Rear Wheel Steering Actuator

NSK developed a high-efficiency rear wheel steering actuator with compact motor and low power consumption. The wheel angle is efficiently controlled by an actuator consisting of a ball screw and a newly developed locking clutch. The ball screw converts motor rotation into linear motion with minimal loss, and the locking clutch enables the wheel angle to be maintained with zero power consumption.
Ball Screw Actuator for Electric-Hydraulic Brakes

Ball Screw Actuator for Electric-Hydraulic Brakes

A low-friction ball screw improves brake response by enabling reliable high-speed operation and precise control. Integrated bearings and peripheral parts achieve compact size and low weight. This product is being adopted enable automated driving and to meet legal requirements for advanced emergency braking and collision damage mitigation systems.
Steer-by-Wire Force Feedback Actuator (FFA) & Steer-by-Wire Road Wheel Actuator (RWA)

Steer-by-Wire Force Feedback Actuator (FFA) & Steer-by-Wire Road Wheel Actuator (RWA)

Steer-by-Wire systems eliminate the physical connection between the steering wheel and the tires, enabling safety and comfort features previously difficult to achieve. NSK is currently developing force feedback actuators (FFA) and road wheel actuators (RWA), essential steer-by-wire sub-systems, as well as an electronic control paradigm that ensures safe operation even in case of failure.