Title:
EXHAUST DEVICE WITH SPARK ARRESTER
Document Type and Number:
Japanese Patent JP2019157761
Kind Code:
A
Abstract:
To easily support a spark arrester and suppress the occurrence of damage or sound in the spark arrester due to the influence of an exhaust pressure or external vibration.SOLUTION: In a spark arrester 51, at least a flange part 53 is formed of a spring member. The flange part 53 includes a bent part 53M that is telescopically bent by elastic deformation in a direction along a flow of exhaust gas. The bent part 53M is supported between a tail pipe 41 and a muffler 22 in a state where the elastic deformation of the bent part 53M is allowed.SELECTED DRAWING: Figure 5
Inventors:
TAKADA HIDEAKI
TAKADA TAKUMI
TAKADA TAKUMI
Application Number:
JP2018045269A
Publication Date:
September 19, 2019
Filing Date:
March 13, 2018
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
F01N3/06; F01N13/08; F01N13/20
Attorney, Agent or Firm:
Patent Business Corporation Kushibuchi International Patent Office