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Title:
SUSPENSION CONTROL DEVICE, SUSPENSION CONTROL METHOD, AND SUSPENSION CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/264720
Kind Code:
A1
Abstract:
This suspension control device comprises: a parameter storage unit for storing a parameter that indicates a correspondence between behavior information indicating the behavior of a vehicle and sensor data related to a suspension of the vehicle and that has been determined by machine learning in advance; a vehicle behavior inference unit for receiving input of the behavior information and inferring, on the basis of the behavior information and the parameter in the parameter storage unit, the sensor data related to the suspension of the vehicle, among communication data transmitted in the vehicle; and a control value calculation unit for calculating a suspension control value for controlling the suspension on the basis of the inferred sensor data.

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Inventors:
AKAI AKIHITO (JP)
HIRAO RYUSUKE (JP)
MATSUURA MAKOTO (JP)
Application Number:
PCT/JP2022/020114
Publication Date:
December 22, 2022
Filing Date:
May 12, 2022
Export Citation:
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Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
B60G23/00; B60G17/015; B60G17/018
Foreign References:
JP2016203920A2016-12-08
JP2004249812A2004-09-09
JPH04138970A1992-05-13
JPH06286630A1994-10-11
JPH09325065A1997-12-16
JP2018135068A2018-08-30
JPH09244710A1997-09-19
JP2009018800A2009-01-29
JPH07329534A1995-12-19
CN106828005A2017-06-13
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (JP)
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