Title:
PREDICTIVE ADJUSTMENT TYPE SUSPENSION CONTROL SYSTEM
Document Type and Number:
Japanese Patent JP2020132063
Kind Code:
A
Abstract:
To reduce vibrations that a bed for patient lying has when a welfare vehicle or emergency rescue vehicle travels on an uneven road during a patient carrying travel.SOLUTION: According to position information on a vehicle, a moving speed, three-axial acceleration, the body weight of a patient, a spring constant and a coefficient of viscosity of suspensions of a bed are set to optimum values before the vehicle passes an uneven road place so as to reduce vibrations that the bed has in passing the uneven road.SELECTED DRAWING: Figure 1
Inventors:
ONO TAKAHIKO
Application Number:
JP2019031119A
Publication Date:
August 31, 2020
Filing Date:
February 25, 2019
Export Citation:
Assignee:
UNIV HIROSHIMA CITY
International Classes:
B60G23/00; G08G1/00; G08G1/09
Domestic Patent References:
| JP2004161018A | 2004-06-10 | |||
| JP2018509330A | 2018-04-05 | |||
| JPH10277095A | 1998-10-20 | |||
| JP2006075203A | 2006-03-23 | |||
| JPH10216175A | 1998-08-18 |