Title:
CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2018059522
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a control device capable of shortening a time from switching to a parking range by a range selection device to locking of a wheel, while suppressing torsional torque remaining in a power transmission passage between a locked member and the wheel.SOLUTION: A control device 30 executes a lock timing adjustment control to engage an engagement member with a locked member, after a determination index based on at least a rotating speed ratio or rotating speed difference between an input-side rotary member and an output-side rotary member of a fluid joint, reaches a first determination threshold value or less, in a case when a forward range or a reverse range is switched to a parking range by a range selection device 91.SELECTED DRAWING: Figure 1
Inventors:
IWANAKA MAKOTO
UEDA YOSUKE
SUKENARI YUKIYASU
UEDA YOSUKE
SUKENARI YUKIYASU
Application Number:
JP2016194990A
Publication Date:
April 12, 2018
Filing Date:
September 30, 2016
Export Citation:
Assignee:
AISIN AW CO
International Classes:
F16H61/02; B60T1/06; F16H59/46; F16H59/72; F16H61/22; F16H61/28; F16H63/34; F16H63/48
Attorney, Agent or Firm:
Patent business corporation r&c
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