Title:
VEHICLE
Document Type and Number:
Japanese Patent JP2023160292
Kind Code:
A
Abstract:
To inhibit freezing in a throttle part from occurring between trips of a vehicle or inhibit the extent from progressing when freezing is occurring as much as possible.SOLUTION: A vehicle includes an engine provided with a throttle part having a throttle body provided in an intake passage and a throttle valve rotatably supported by the throttle body, and a control device for controlling the engine. The control device executes aperture increasing or decreasing control for increasing or decreasing an aperture of the throttle valve when ending a trip or every prescribed time thereafter if a throttle part freezing condition is established when ending the trip.SELECTED DRAWING: Figure 3
Inventors:
OKUDA NARUTOSHI
Application Number:
JP2022070543A
Publication Date:
November 02, 2023
Filing Date:
April 22, 2022
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F02D9/00; F02D9/02
Attorney, Agent or Firm:
Patent Attorney Corporation ITEC International Patent Office