Thermal control of audio playback devices

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12256200
APP PUB NO 20240031750A1
SERIAL NO

18479606

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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To avoid damage from overheating, playback device operation can be modulated based on input from temperature sensors. An example method includes obtaining, via one or more temperature sensors carried by the playback device, temperature data. Based on the temperature data, a first temperature parameter is detected. In response to detecting the first temperature parameter, a gain of audio playback is decreased by a first amount. After decreasing the gain of audio playback by the first amount, a second temperature parameter is detected. In response to detecting the second temperature parameter, the gain of audio playback is decreased by a second amount different than the first amount.

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Patent Owner(s)

  • SONOS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lehnert, Hilmar Framington, US 86 2917
Ramos, Aurelio Jamaica Plain, US 38 763

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