US 11,738,752 B2
Control device for vehicle and control method for vehicle
Hironori Miyaishi, Sagamihara (JP)
Assigned to JATCO LTD, Fuji (JP); and NISSAN MOTOR CO., LTD., Yokohama (JP)
Appl. No. 17/621,376
Filed by JATCO Ltd, Fuji (JP); and NISSAN MOTOR CO., LTD., Yokohama (JP)
PCT Filed Jun. 4, 2020, PCT No. PCT/JP2020/022100
§ 371(c)(1), (2) Date Dec. 21, 2021,
PCT Pub. No. WO2020/261919, PCT Pub. Date Dec. 30, 2020.
Claims priority of application No. 2019-116617 (JP), filed on Jun. 24, 2019.
Prior Publication US 2022/0355795 A1, Nov. 10, 2022
Int. Cl. B60W 30/18 (2012.01); B60W 10/06 (2006.01); B60W 10/107 (2012.01); F16H 61/662 (2006.01); F16H 63/50 (2006.01)
CPC B60W 30/181 (2013.01) [B60W 10/06 (2013.01); B60W 10/107 (2013.01); F16H 61/662 (2013.01); F16H 63/50 (2013.01); B60W 2510/06 (2013.01); B60W 2510/108 (2013.01); B60W 2710/06 (2013.01); B60W 2710/1005 (2013.01); B60W 2710/1083 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A control device for a vehicle having:
a driving source; and
a belt continuously variable transmission mechanism that is arranged downstream of the driving source in a power transmission path connecting the driving source and drive wheels,
the control device comprising:
a controller configured to execute a low standby control which downshifts the belt continuously variable transmission mechanism by moving a belt of the belt continuously variable transmission mechanism in a radial direction during stopping of the vehicle,
wherein the controller is configured to release an output limit of the driving source based on an actual pressure of a secondary pulley hydraulic pressure of the belt continuously variable transmission mechanism after starting the low standby control when an increase rate of the actual pressure of the secondary pulley hydraulic pressure of the belt continuously variable transmission mechanism becomes greater than or equal to a predetermined rate.