US 11,902,753 B2 · Sound reproducing apparatus and vehicle having the same

Abstract

A vehicle includes a speed detecting device provided to detect a driving speed, a pressure detecting device provided to detect a pressure applied to a brake pedal, a power information obtaining device provided to obtain power information of a power device, and a sound reproducing apparatus provided to determine whether the vehicle is in a start state or a driving state according to driving speed information detected by the speed detecting device, pressure information detected by the pressure detecting device, and the power information, control reproduction of post-combustion noise when the processor concludes that the vehicle is in the start state, control reproduction of a slip sound in response to an acceleration command or a deceleration command when the vehicle is in the driving state, and control reproduction of an acceleration sound corresponding to an acceleration force when the vehicle is accelerating in the driving state.

Claims20

Dependent claims

A sound reproducing apparatus comprising:

a communication network configured to receive vehicle state information;
and
a processor configured to determine whether a vehicle is in a start state or a driving state according to the vehicle state information received through the communication network, to control reproduction of post-combustion noise when the processor concludes that the vehicle is in the start state, to control reproduction of a slip sound in response to an acceleration command or a deceleration command when the processor concludes that the vehicle is in the driving state, and to control reproduction of an acceleration sound corresponding to an acceleration force when the processor concludes that the vehicle is accelerating in the driving state.

A vehicle comprising:

a speed detecting device configured to detect a driving speed;
a pressure detecting device configured to detect a pressure applied to a brake pedal of the vehicle;
a power information obtaining device configured to obtain power information of a power device;
and
a sound reproducing apparatus configured to determine whether the vehicle is in a start state or a driving state according to driving speed information detected by the speed detecting device, pressure information detected by the pressure detecting device, and the power information, to control reproduction of post-combustion noise when the sound reproducing apparatus concludes that the vehicle is in the start state, to control reproduction of a slip sound in response to an acceleration command or a deceleration command when the sound reproducing apparatus concludes that the vehicle is in the driving state, and to control reproduction of an acceleration sound corresponding to an acceleration force when the sound reproducing apparatus concludes that the vehicle is accelerating in the driving state.

2 more elements

Dependencies are inferred from the claim text.

Sound reproducing apparatus and vehicle having the same

Life of this patent

Sound reproducing apparatus and vehicle having the same

Life of this patent

Abstract

Claims20