Title:
EXHAUST STRUCTURE
Document Type and Number:
Japanese Patent JP2021050685
Kind Code:
A
Abstract:
To provide an exhaust structure capable of further improving exhaust gas cooling performance.SOLUTION: The exhaust structure, which includes an exhaust pipe through which exhaust gas flows, and an exhaust diffuser provided on the downstream side of the exhaust pipe, mixes exhaust gas with outside air in the exhaust diffuser and exhausts it into the atmosphere. The exhaust structure further includes a plate-like member arranged in the exhaust pipe for reducing the area of an opening portion at the downstream side end of the exhaust pipe. The plate-like member is arranged so that the radial direction of the plate-like member is perpendicular to the axial direction of the exhaust pipe and a slit is provided between the outer peripheral face of the plate-like member and the inner peripheral face of the exhaust pipe.SELECTED DRAWING: Figure 1
Inventors:
FUJISAKI HIROHO
Application Number:
JP2019175068A
Publication Date:
April 01, 2021
Filing Date:
September 26, 2019
Export Citation:
Assignee:
ISUZU MOTORS LTD
International Classes:
F01N3/02; F01N1/14; F01N13/08; F01N13/20
Attorney, Agent or Firm:
Washeda International Patent Office