Title:
EXHAUST GAS EMISSION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JPH10325316
Kind Code:
A
Abstract:
To reduce costs, promote reaction of a catalyst carrier, prevent reduction of an output, and improve durability.
An exhaust gas emission control device is provided with a catalyst carrier 3 formed in a cylindrical shape along an inner surface of a muffler 1. The catalyst carrier 3 is arranged on a position near an engine in the muffler 1, and is fixed to the muffler 1 through a bellows part 33 provided with a plurality of recessed/projection (a wave part) parts 33a formed integratedly with one end part 32 of its large diameter side while fixing to the muffler 1 through the other end part 31 of its small diameter side.
Inventors:
NAGUMO TOMOO
Application Number:
JP13539097A
Publication Date:
December 08, 1998
Filing Date:
May 26, 1997
Export Citation:
Assignee:
SUZUKI MOTOR CO
International Classes:
B62M7/02; F01N3/24; F01N3/28; (IPC1-7): F01N3/28; B62M7/02; F01N3/24
Attorney, Agent or Firm:
Hiromitsu Fujimoto (1 outside)
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