Patent ID: 11932074
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 4:
5. The damping control device according to claim 1, wherein the electronic control unit is configured to:
acquire, based on the preview reference data, an unsprung condition amount at the predicted passing position as a low-frequency-side unsprung condition amount from among unsprung condition amounts from which a frequency component higher than a predetermined discrimination threshold frequency is removed, and
acquire, based on the preview reference data, an unsprung condition amount at the predicted passing position as a high-frequency-side unsprung condition amount from among unsprung condition amounts from which a frequency component equal to or lower than the discrimination threshold frequency is removed; and
acquire the target control force by adding together a value obtained by multiplying the low-frequency-side unsprung condition amount by a predetermined low-frequency-side gain and a value obtained by multiplying the high-frequency-side unsprung condition amount by a predetermined high-frequency-side gain larger than the low-frequency-side gain.