| 摘要 |
PURPOSE: An engine accessory system of a fuel cell vehicle is provided to improve the stability of a steering device by forming the engine accessory system and a motor with one body. CONSTITUTION: An engine accessory system of a fuel cell vehicle includes a hydraulic pump(140), a power transmission portion(150), and a power steering pump(160) in order to operate a drive motor(130) by using the electric power generated from a fuel cell stack(120). The hydraulic pump(140) is used for supplying the oil to an oil circuit of the fuel cell vehicle. The power transmission portion(150) is installed between the drive motor(130) and the hydraulic pump(140) in order to transmit the power of the drive motor(130) to the hydraulic pump(140). The power steering pump(160) is operated by the hydraulic pump(140).
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