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US 2018/0258891 A1Published application
Silencing device
AssigneeSubaru Corporation
InventorsTakashi MORI, Kyohei YAMAMOTO
Life of this patent
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Abstract
A silencing device includes an intake air pipe, a silencer, and a heater. The intake air pipe communicates with a supercharging device configured to supercharge intake air to be sucked into an engine. The intake air pipe is configured to introduce the intake air into the supercharging device. The silencer is disposed in the intake air pipe, and configured to silence air flow noise. The heater is disposed in the intake air pipe, and configured to heat the intake air introduced through the intake air pipe.
Claims20
A silencing device comprising:
- an intake air pipe that communicates with a supercharging device configured to supercharge intake air to be sucked into an engine, the intake air pipe being configured to introduce intake air into the supercharging device;
- a silencer disposed in the intake air pipe, and configured to silence air flow noise;
- and
- a heater disposed in the intake air pipe, and configured to heat the intake air introduced through the intake air pipe.
1 more element
Dependencies are inferred from the claim text.