본 발명은 가상진동 제공 장치 및 방법에 대하여 개시한다. 본 발명의 일면에 따른 가상진동 제공 장치는, 차량의 운전자에 의해 진동을 인지가능한 위치에 구비되는 적어도 하나의 모터; 상기 차량의 가속페달의 밟힘 정도를 감지하는 압력센서; 및 상기 차량의 시동이 켜지고 상기 가속페달이 조작되면, 상기 압력센서에 의해 감지된 상기 가속페달의 밟힘 정도를 확인하고, 상기 적어도 하나의 모터를 상기 가속페달의 밟힘 정도에 대응하는 회전수로 진동시키는 제어부를 포함하는 것을 특징으로 한다.

    PURPOSE: A virtual vibration device and a method thereof are provided to supply virtual vibration corresponding to a working extent of an accelerating pedal to a driver on a vehicle driven with an electric motor. CONSTITUTION: A virtual vibration device(10) comprises a storage unit(110), a control unit(120), a pressure sensor(130), a first and a second driving unit(141,142), and a first and a second motor(151,152). The storage unit stores a size of a control signal controlling a rotation count of the first and the second motor corresponding to a working extent of an accelerating pedal as a database. The control unit individually supplied a first and a second control signal corresponding to the working extent of the accelerating pedal and a vibration mode to the first and the second driving unit. The pressure sensor outputs a corresponding signal after confirming the working extent of the accelerating pedal. The first and the second driving unit individually supplies a current corresponding the first and the second control signal to the first and the second motor and individually vibrates the first and the second motor in corresponding the rotation count. The first motor and the second motor are vibrated by the first and the second driving unit in the rotation count corresponding to the supplied current and are installed in a position enabling a driver to recognize vibration. [Reference numerals] (110) Storage unit; (120) Control unit; (130) (Accelerating pedal)pressure sensor; (141) First driver; (142) Second driver; (151) First motor; (152) Second motor; (AA) Accelerating pedal ON/OFF signal; (BB) Internal combustion engine ON/OFF signal; (CC) Mode setting signal


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    Title :

    Apparatus and Method for Providing Virtual Engine Vibration


    Additional title:

    가상진동 제공 장치 및 방법


    Publication date :

    2017-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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