Title:
MUFFLER
Document Type and Number:
WIPO Patent Application WO/2007/142181
Kind Code:
A1
Abstract:
A muffler for a small two-cycle engine comprises a muffler body having an expansion chamber,
an exhaust gas guide member (21) for covering an exhaust gas feed port formed in
the muffler body, and a cover hood (22) for covering an exhaust gas discharge port
formed in the exhaust gas guide member. An attachment (20) is structured by integrating
the exhaust gas guide member (21) with the cover hood (22). The attachment (20)
can be so slid in relative to the muffler body that the attachment is capable of
freely engaging with or disengaging from the muffler body.
Inventors:
KOBAYASHI BUHEI (JP)
ONO RYOU (JP)
ONO RYOU (JP)
Application Number:
PCT/JP2007/061276
Publication Date:
December 13, 2007
Filing Date:
June 04, 2007
Export Citation:
Assignee:
ZENOAH CO LTD (JP)
KOBAYASHI BUHEI (JP)
ONO RYOU (JP)
KOBAYASHI BUHEI (JP)
ONO RYOU (JP)
International Classes:
F01N1/14; F01N13/18; F01N1/08
Foreign References:
| JPS5344998A | 1978-04-22 | |||
| JPH11182229A | 1999-07-06 |
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (Ogikubo TM building 26-13, Ogikubo 5-chome, Suginami-k, Tokyo 51, JP)
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