Title:
【発明の名称】小型舟艇用内燃機関の排気装置
Document Type and Number:
Japanese Patent JP2647699
Kind Code:
B2
Abstract:
A small watercraft embodying an improved exhaust system that is substantially completely watercooled by a cooling jacket. The exhaust system includes an elastic joint that is also completely surrounded by the cooling jacket so as to insure adequate cooling under all running conditions. A damming arrangement is incorporated so as to insure that all of the exhaust portions being cooled will be completely encircled with cooling water even when low amounts of water are being circulated and a drain system is also provided so as to insure that the cooling jackets will be drained when the watercraft is removed from a body of water.
More Like This:
| JPS58146821 | 【考案の名称】2サイクルエンジンの掃気装置 |
| JPS5840649 | [Title of the Invention] Bensouchi |
Inventors:
NAKASE RYOICHI
MINEO SHIGEJI
MINEO SHIGEJI
Application Number:
JP23826088A
Publication Date:
August 27, 1997
Filing Date:
September 22, 1988
Export Citation:
Assignee:
SANSHIN KOGYO KK
International Classes:
F02B25/16; B63B35/73; F01N3/04; F01N7/00; F01N13/00; F01N13/12; F02B61/04; F02F7/00; (IPC1-7): F02B25/16
Attorney, Agent or Firm:
Yoshiyuki Inaba