Title:
内燃機関システム
Document Type and Number:
Japanese Patent JP6584616
Kind Code:
B2
Abstract:
The present invention relates to an internal combustion engine system comprising an internal combustion engine generating exhaust gas, and an exhaust gas receiver having a receiver housing for receiving the exhaust gas, a turbocharger, a NOX reduction unit fluidly connected with the exhaust gasreceiver for receiving and purifying the exhaust gas, and a guiding arrangement for controlling the exhaust gas prior to entering the turbocharger, the guiding arrangement comprising a first inlet in fluid communication with the exhaust gas receiver, a second inlet in fluid communication with the NOX reduction unit, an outlet in fluid communication with the turbocharger, a piping unit connecting thefirst inlet, the second inlet and the outlet, a bypass valve having a valve element for closing and opening the first inlet, and a first reactor valve arranged in fluid communication with the second inlet for controlling passage of exhaust gas from the NOX reduction unit to the guiding arrangement, wherein the first inlet, the valve element and a main part of the piping unit are arranged in the receiverhousing.
Inventors:
Simon Merrelgo
Yespa Hoiran
Yespa Hoiran
Application Number:
JP2018184363A
Publication Date:
October 02, 2019
Filing Date:
September 28, 2018
Export Citation:
Assignee:
MNA Energy Solutions Philial Aff MNA Energy Solutions STI Skrand
International Classes:
F02B37/00; F01N3/28; F01N13/08; F02B37/02
Domestic Patent References:
| JP59534A | ||||
| JP201675279A | ||||
| JP2001193446A | ||||
| JP2000120426A | ||||
| JP201174895A |
Foreign References:
| WO2015033822A1 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe