xEV Cooling

Motor Solution_ebook

BCF(Battery Cooling Fan)

Introduction (Functions)

It prevents the overheating that may cause an explosion of vehicle battery or a degraded output performance. It is becoming an integral part of the future battery system.

Core Competencies (Key Features)

BLDC motor with motor controller

  • Easier and precise control of the RPM via PWM command
  • Product longevity via BMC molding and the use of ball
  • Superior durability performance compared to DC motor
  • Low noise and vibration
  • Motors with strong EMC immunity

Application

Hybrid Electric Vehicles (HEV), Plug-in Hybrid Cars and Electric Car Batteries.

EWP(Electronic Water Pump motor)

Introduction (Functions)

Amotech’s proprietary water pump motors contribute to improving engine efficiency by using pumps equipped with self-powered BLDC motors.

Core Competencies (Key Features)

  • Highly efficient high-output BLDC motor based on proprietary and patented structure
  • Achieves low noise even at high-speed rotation of 4000 rpm
  • Realization of future automobile technology by adopting CAN bus communication
  • Perfect waterproof construction
  • Works well over a wide high current range

Application

Fuel cell or hybrid vehicles; gasoline and diesel vehicle engines, hybrid vehicle inverters