Title:
EXHAUST DEVICE
Document Type and Number:
Japanese Patent JP2023176665
Kind Code:
A
Abstract:
To suppress the influence of vibration.SOLUTION: An exhaust device is a device loaded on a vehicle and includes a shell forming an exhaust gas flow channel, a shell wall portion, and a sensor wall portion. The shell wall portion is formed by deforming the shell and projects to the outside of the exhaust gas flow channel from an edge portion surrounding a hole formed in the shell. The sensor wall portion is a cylindrical region constituted to mount the sensor on an inner peripheral surface. Further the sensor wall portion is provided inside of the shell wall portion in a manner that an outer peripheral surface of the sensor wall portion is disposed adjacent to an inner peripheral surface of the shell wall portion.SELECTED DRAWING: Figure 1
Inventors:
HAYASHI KATSUHIRO
KANEMATSU MASATO
KANEMATSU MASATO
Application Number:
JP2022089082A
Publication Date:
December 13, 2023
Filing Date:
May 31, 2022
Export Citation:
Assignee:
FUTABA IND CO LTD
International Classes:
F01N13/00; F02D35/00
Attorney, Agent or Firm:
Nagoya International Patent Attorney Corporation
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