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Patent Searching and Data


Title:
MOTOR DRIVE CONTROLLER AND ELECTRICALLY-DRIVEN ASSIST VEHICLE
Document Type and Number:
Japanese Patent JP2014166125
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To exert regenerative brake force according to intent of an occupant.SOLUTION: The motor drive controller comprises: a drive control part for controlling drive of a motor; and a regenerative control part for instructing the drive control part to start regeneration when the regenerative control part receives a signal indicating a rotation direction of a pedal is a reversal direction from a pedal rotation sensor detecting the rotation direction of the pedal. The regenerative control part instructs the drive control part to stop regeneration when the regenerative control part receives a signal indicating the rotation direction of the pedal is a normal direction from the pedal rotation sensor after instructing to start regeneration.

Inventors:
HOSAKA YASUO
ASANUMA KAZUO
KAWAGOE KUNIAKI
SHIMIZU SATORU
Application Number:
JP2013038274A
Publication Date:
September 08, 2014
Filing Date:
February 28, 2013
Export Citation:
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Assignee:
TAIYO YUDEN CO LTD
International Classes:
B60L7/14; B60L7/18; B62M6/50; B62M6/65
Domestic Patent References:
JP2000006878A
JP2014090539A
JP2000006878A
Foreign References:
WO2012035682A1
Attorney, Agent or Firm:
Kazuo Harada