VEHICLE NOISE CANCELLER
First Claim
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1. A vehicle noise canceller, comprising:
- a road surface condition observation unit configured to observe road surface conditions in a traveling direction of a vehicle,a speaker configured to generate a canceling sound for canceling road noise entering a vehicle cabin of the vehicle, andan operation controller configured to control the canceling sound generated from the speaker on a basis of information received from the road surface condition observation unit.
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Abstract
A vehicle noise canceller includes a road surface condition observation unit, a speaker, and an operation controller. The road surface condition observation unit is configured to observe road surface conditions in a traveling direction of a vehicle. The speaker is configured to generate a canceling sound for canceling road noise entering a vehicle cabin of the vehicle. The operation controller is configured to control the canceling sound generated from the speaker on a basis of information received from the road surface condition observation unit.
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Citations
12 Claims
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1. A vehicle noise canceller, comprising:
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a road surface condition observation unit configured to observe road surface conditions in a traveling direction of a vehicle, a speaker configured to generate a canceling sound for canceling road noise entering a vehicle cabin of the vehicle, and an operation controller configured to control the canceling sound generated from the speaker on a basis of information received from the road surface condition observation unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification