Exhaust device for engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10047674
APP PUB NO 20150240750A1
SERIAL NO

14629923

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An exhaust device for an engine includes an engine main body having a cylinder head provided with a manifold exhaust passage formed with a gathering exhaust port, a turbo supercharger, a catalyst device provided adjacent to the turbo supercharger, and a processing device disposed on the same side as the cylinder head surface of the engine main body. The processing device includes an exhaust gas processing device and an EGR device. The turbo supercharger guides exhaust gas discharged from the gathering exhaust port upward. The catalyst device includes a carrier, and a container which allows the exhaust gas to pass through a lower region of the carrier. The EGR device and the exhaust gas processing device are at least disposed below the catalyst device.

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Patent Owner(s)

Patent OwnerAddress
MAZDA MOTOR CORPORATIONHIROSHIMA 730-8670

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deguchi, Hiroaki Hiroshima, JP 16 147
Maruoka, Noriyuki Hiroshima, JP 1 4
Niida, Kazuya Hiroshima, JP 7 13
Niwa, Yasushi Higashihiroshima, JP 26 210
Nomura, Kentaro Hiroshima, JP 6 16
Tsuda, Amane Hatsukaichi, JP 6 12

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