JPS588711U

JPS588711U - Silencer

Info

Publication number: JPS588711U
Application number: JP10149181U
Authority: JP
Inventors: 福盛　「あきら」
Original assignee: カルソニックカンセイ株式会社
Priority date: 1981-07-08
Filing date: 1981-07-08
Publication date: 1983-01-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案に係る消音器の一実施例の断面図、第２
図は第１図のＡ−Ａ線に沿った拡大側面図、第３図は第
１図めＢ−Ｂ線に沿った拡大断面図である。１・・・・・・消音器本体、２・・・・・・内端板、３
・・曲外端板、４・・・・・・後部端板、５・・曲仕切
板、８・・曲排気導出管、１０・・・・・・尾管、１１
・・曲内端板の下方部、１２．１４・・・・・・半円形
突条、１３・・曲外端板の管支持部、１５・・・・・・
下部開口、１６・・曲排水路、１７・・・・・・通過道
孔、１８・・・・・・貫通孔。Fig. 1 is a sectional view of one embodiment of the silencer according to the present invention;
The figure is an enlarged side view taken along the line A--A in FIG. 1, and FIG. 3 is an enlarged sectional view taken along the line B--B in FIG. 1... Silencer body, 2... Inner end plate, 3
...Curved outer end plate, 4...Rear end plate, 5...Curved partition plate, 8...Curved exhaust outlet pipe, 10...Tail pipe, 11
...Lower part of curved inner end plate, 12.14... Semicircular protrusion, 13... Pipe support part of curved outer end plate, 15...
Lower opening, 16... curved drainage channel, 17... passage hole, 18... through hole.

Claims

[Scope of utility model registration request]

(1) An exhaust outlet pipe is placed through the partition plate and the rear end plate of the silencer body which is partitioned by a partition wall inside the sealed silencer body, and a tail pipe is connected to the outlet side of the exhaust outlet pipe. In the silencer, the rear end plate is made into a double end plate consisting of an inner and outer end plate, and a drainage channel is formed on the rear end plate by molding the inner and outer end plates themselves and has a lower opening that serves as a suction port at the lowest part, A silencer characterized in that a passage hole is provided from the inside of the lower part of the silencer body to the outside of the lower part of the exhaust outlet pipe, a passage hole serving as a water channel is provided at the lowest part of the partition plate, and a through hole is provided in the tail pipe to connect with the drainage channel. .

(2) A drainage channel is provided from the inside of the lower part of the muffler body, which has a lower opening that serves as a suction port, to the outside of the lower part of the exhaust outlet pipe, with a semicircular protrusion in the lower part of the inner end plate and the pipe support part of the outer end plate. The silencer according to claim 1 of the utility model registration claim, characterized in that the silencer is constituted by a drainage channel formed by providing grooves.