Electric pump type hydraulic power steering（H-EPS）
Excellent safety, comfort and environmental performance by energy-saving hydraulic power steering system equipped with a microcomputer-controlled electric pump.
Features
- Extremely flexible installation and suitability for EV driving realized by independent electric pump.
- Excellent steering feel and improved fuel efficiency realized through optimum discharge setting (MAP) and special valve tuning.
- Idle stop mode: the energy consumption in non-steering mode (straight line driving) is reduced by about 80% (10-15 mode) than normal hydraulic power steerings.
Details
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Hydraulic power steering (HPS) gear : Comfortable steering feel realized by optimal tuning of low-flow valve.
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Electric pump/ECU (power pack) : Helical gear reduces pulsation, and realizes compact/light weight design.
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