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Controls for vehicles

A control device, vehicle technology, applied in the direction of the power plant, vehicle components, and the arrangement combined with the fuel supply of the internal combustion engine, etc., which can solve the problems of vehicle users confusion, opening, etc.

Active Publication Date: 2019-05-31
MITSUBISHI MOTORS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, it is possible for the fuel door to actually be open even though the refuelable indication is not being followed, and may confuse the occupants of the vehicle

Method used

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  • Controls for vehicles
  • Controls for vehicles
  • Controls for vehicles

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Experimental program
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Embodiment Construction

[0016] Hereinafter, a control device for a vehicle as an embodiment is described with reference to the drawings. The embodiments described below are illustrative, and are not intended to eliminate various modifications and applications of techniques not shown in the embodiments described below. The configuration in the present embodiment can be implemented in various modified examples without departing from the scope of the present embodiment. In addition, the present configurations may be selected as necessary or may be combined appropriately.

[0017] [1. Device structure]

[0018] exist figure 1 The configuration of a vehicle to which the vapor fuel processing apparatus of the present embodiment is applied is exemplified in . The vehicle is a hybrid vehicle including an electric vehicle (EV) mode in which the vehicle travels with the driving force of a drive motor and a hybrid vehicle (HVC) mode in which the vehicle uses (or jointly uses) the driving force of the engine ...

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PUM

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Abstract

A vehicle includes a fuel tank, a canister, a closing valve and a filler door. A control device for the vehicle includes a valve controller that performs depressurization control for decreasing a tank pressure by opening the closing valve, a door controller that issues a normal driving command to a drive unit that opens the filler door when the tank pressure becomes equal to or lower than a predetermined pressure by the depressurization control, a detector that detects an open / close state of the filler door and a determiner that determines whether or not detection by the detector can be performed. If the detection by the detector cannot be performed, the door controller issues, when the tank pressure is equal to or lower than the predetermined pressure, a forced driving command for causing the drive unit to generate output power higher than normal power preferentially to the normal driving command.

Description

technical field [0001] The present technology relates to a control device for a vehicle including a closing valve placed on a passage connecting a fuel tank and a canister. Background technique [0002] Generally, a known vapor fuel treatment device absorbs vapor fuel generated in a fuel tank into a canister during operation of an engine, and discharges the absorbed fuel to an intake system. In particular, the vapor fuel is sucked into the engine while being temporarily collected by the canister, thereby preventing the vapor fuel from being discharged into the atmosphere. In an engine including such a vapor fuel processing device, the fuel injection amount or the intake air amount is controlled in consideration of the vapor fuel amount desorbed from the canister. [0003] On the other hand, in recent years, hybrid vehicles (PHEV, PHV) that run mainly using a drive motor and auxiliary using an engine have been developed. In the hybrid vehicle as described above, compared wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K15/05F02M25/08
CPCB60K15/05B60K2015/053F02M25/08F02M25/0836B60K15/03519B60K2015/03514B60K2015/0359B60K2015/0538B60K2015/0546B60K2015/0561B60K2015/0576B60K2015/0584B60K15/03504
Inventor 若松笃志
Owner MITSUBISHI MOTORS CORP