Title:
CONTROL DEVICE FOR ARTICULATED VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/162677
Kind Code:
A1
Abstract:
An articulated vehicle (10) includes a tractor (11) having steered wheels (11F), and a trailer (12) towed by the tractor (11). A control device (42) of the articulated vehicle (10) includes a control unit (42B). The control unit (42B) is configured to assist a reversing operation of the trailer (12) when a reversing operation of the articulated vehicle (10) is performed, by causing a control quantity (α2, β) to track a target value (α2
*, β*) for controlling reversing, set through a specific operation performed by an operator. The control unit (42B) is configured to execute processing to limit the target value (α2
*, β*), and processing to limit a rate of change over time (α2
*(∙), β*(·)) of the target value (α2
*, β*), on the basis of the viewpoint of suppressing the occurrence of a jack-knifing phenomenon.
Inventors:
NITTA NOBUHIRO (JP)
TOKORO HIROTAKA (JP)
TOKORO HIROTAKA (JP)
Application Number:
PCT/JP2023/004005
Publication Date:
August 31, 2023
Filing Date:
February 07, 2023
Export Citation:
Assignee:
JTEKT CORP (JP)
J QUAD DYNAMICS INC (JP)
J QUAD DYNAMICS INC (JP)
International Classes:
B62D13/06
Foreign References:
| JP2021111814A | 2021-08-02 | |||
| US20200001920A1 | 2020-01-02 | |||
| US20120271512A1 | 2012-10-25 |
Attorney, Agent or Firm:
ONDA Makoto et al. (JP)
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