Vehicular Back Processing System

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20110113766A1
SERIAL NO

13003153

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An exhaust gas post-treatment system for a vehicle is provided, which in the course of regeneration ascertains whether or not there is any object approaching a body of the vehicle from behind. A filter is arranged in an exhaust passage of an engine to trap PM therein. A trapped and deposited PM amount sensing device senses a deposited amount of PM deposited in the filter. A fuel injector burns and removes PM deposited in the filter to conduct regeneration of the filter. A rearward monitoring camera monitors a scene rearward of a vehicle body. A display module displays monitoring information from the rearward monitoring camera, and a controller having a regeneration processing unit executes control processing to actuate the fuel injector and to perform regeneration. The controller includes a display continuation processing unit for executing control processing such that during the regeneration by the fuel injector, the monitoring information from the rearward monitoring camera is continuously displayed on a display screen of the display module.

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Patent Owner(s)

Patent OwnerAddress
HITACHI CONSTRUCTION MACHINERY CO LTDBUNKYO-KU TOKYO 112-8563

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Yasushi Tsuchiura-shi, JP 26 452
Ishikawa, Kouji Tsuchiura-shi, JP 154 1030
Kamiya, Shohei Tsuchiura-shi, JP 28 362
Nakamura, Tsuyoshi Tsuchiura-shi, JP 236 1600
Tsukada, Hidenobu Tsuchiura-shi, JP 29 207

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