Title:
VEHICULAR POWER SUPPLY DEVICE
Document Type and Number:
Japanese Patent JP2019183794
Kind Code:
A
Abstract:
To appropriately control a throttle valve.SOLUTION: A vehicular power supply device 10 mounted to a vehicle includes: a starter generator 16 connected to an engine 12; a power storage body connected to the starter generator 16; a throttle valve 32 provided in an intake system 30 of the engine 12; a power generation control section 74 for causing the starter generator 16 to perform regenerative power generation during decelerating traveling; an opening upper limit setting section 76 for setting an opening upper limit value of the throttle valve 32 on the basis of the state of the power storage body; and a throttle control section 73 for controlling the throttle valve 32 in a range equal to or smaller than the opening upper limit value during regenerative power generation of the starter generator 16.SELECTED DRAWING: Figure 3
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Inventors:
KINOSHITA TAKAHIRO
Application Number:
JP2018078451A
Publication Date:
October 24, 2019
Filing Date:
April 16, 2018
Export Citation:
Assignee:
SUBARU CORP
International Classes:
F02D11/10; B60L7/14; B60L50/16; B60W10/06; B60W10/18; B60W20/13; F02D29/02
Domestic Patent References:
| JP2012126264A | 2012-07-05 | |||
| JP2016027773A | 2016-02-18 | |||
| JP2001263096A | 2001-09-26 |
Attorney, Agent or Firm:
Tsutsui International Patent Office