Exhaust treatment device for diesel engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10760463
APP PUB NO 20170370266A1
SERIAL NO

15617146

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An exhaust treatment device for a diesel engine includes a parked regeneration requirement notification component, and a parked regeneration start operation component, a regeneration process of a diesel particulate filter includes an automatic regeneration process and a parked regeneration process, the automatic regeneration process is automatically started when an estimation value of particulate material accumulated in the diesel particulate filter reaches a predetermined value, and the parked regeneration process is performed when first and second conditions are satisfied, the first condition being that a parked regeneration requirement notification component performs a notification of a parked regeneration requirement when a number of cancellations of the automatic regeneration process reaches a predetermined value or more, the second condition being that the parked regeneration start operation component is subjected to a start operation during a parked state in which an engine equipped machine is neither traveling nor working.

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Patent Owner(s)

Patent OwnerAddress
KUBOTA CORPORATION2-47 SHIKITSUHIGASHI 1-CHOME NANIWA-KU OSAKA-SHI OSAKA 5568601 ?5568601

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Togawa, Masayuki Sakai, JP 19 126
Tsujino, Kazunari Sakai, JP 3 13

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