A suspension controller includes a target current setting unit (631A) configured to set a target current value, a current limitation setting unit (632A) configured to set a current limitation value, a current detector (633A) configured to detect a current value of a first current supplied to a solenoid (51A) that is configured to control a damping force of a suspension, a duty ratio setting unit (634A) configured to set a duty ratio based on the target current value, based on the current limitation value, and based on the current value detected by the current detector; and a current outputting unit (635A) configured to supply the solenoid (51A) with a second current that corresponds to the duty ratio set by the duty ratio setting unit (634A) and to a power supply voltage. The current limitation setting unit (632A) is configured to change the current limitation value based on the duty ratio set by the duty ratio setting unit (634A).
SUSPENSION CONTROLLER AND SUSPENSION APPARATUS
SUSPENSIONSSTEUERGERÄT UND SUSPENSIONSVORRICHTUNG
CONTRÔLEUR DE SUSPENSION ET DISPOSITIF DE SUSPENSION
2019-07-24
Patent
Electronic Resource
English