Title:
EXHAUST DEVICE
Document Type and Number:
Japanese Patent JP2023180456
Kind Code:
A
Abstract:
To realize a function capable of suppressing stationary waves and a function capable of opening/closing a drain hole, with a simple configuration.SOLUTION: The present invention relates to an exhaust device for exhausting exhaust gas. The exhaust device comprises an exhaust pipe, a shutter part, a drainage hole, and an opening/closing part. The exhaust pipe is a pipe through which exhaust gas flows. The shutter part has a function of being capable of opening/closing at least a part of an exhaust gas flow path in the exhaust pipe. The drain hole is a hole provided in the exhaust pipe. The opening/closing part has a function of opening/closing the drainage hole. The shutter part and the opening/closing part are opened and closed in conjunction with each other.SELECTED DRAWING: Figure 2
Inventors:
TSUZUKI YUSUKE
KONDO TAKUYA
TOICHI SHINNOSUKE
KONDO TAKUYA
TOICHI SHINNOSUKE
Application Number:
JP2022093799A
Publication Date:
December 21, 2023
Filing Date:
June 09, 2022
Export Citation:
Assignee:
FUTABA IND CO LTD
International Classes:
F01N13/08; F01N1/06; F01N13/00
Attorney, Agent or Firm:
Nagoya International Patent Attorney Corporation