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Development of an Electrically-Driven Intelligent Brake Unit
ISSN: 0148-7191, e-ISSN: 2688-3627
Published April 12, 2011 by SAE International in United States
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An electrically-driven, intelligent brake unit has been developed, to be combined with a regenerative braking system in electric vehicles (EVs) and hybrid electric vehicles (HEVs) which went into production in 2010 - 11. The brake pedal force is assisted by an electrically driven motor, without using vacuum pressure, unlike conventional braking systems. The actuator can be implemented to coordinate with a regenerative braking system, and to have adjustable pedal feel through use of a unique pressure-generating mechanism and a pedal-force compensator. In this paper, we describe features of the actuator mechanism and performance test results
CitationOhtani, Y., Innami, T., Obata, T., Yamaguchi, T. et al., "Development of an Electrically-Driven Intelligent Brake Unit," SAE Technical Paper 2011-01-0572, 2011, https://doi.org/10.4271/2011-01-0572.
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