JPS6212567U

JPS6212567U -

Info

Publication number: JPS6212567U
Application number: JP10406685U
Authority: JP
Priority date: 1985-07-10
Filing date: 1985-07-10
Publication date: 1987-01-26

Description

[Brief explanation of the drawing]

第１図は、本考案のマフラ併用リヤバンパの構
成図であり、第２図は、そのマフラ併用リヤバン
パの断面図である。第３図は、本考案のマフラの
アウタシエルとなるバンパリンフオース内の横断
面図である。第４図は、従来のリヤバンパの構成
図であつて、第５図は、そのリヤバンパの断面図
である。１……バンパフエイス、２……バンパリンフオ
ース、３……バツクパネル、４……アウタシエル
、５……断熱材、６……グラスウール、７……ア
ウトレツトパイプ、８……インナレツトパイプ、
９……排気管、１０……蛇管、１１……エンドパ
イプ。 FIG. 1 is a configuration diagram of a rear bumper combined with a muffler of the present invention, and FIG. 2 is a sectional view of the rear bumper combined with a muffler. FIG. 3 is a cross-sectional view of the interior of the bumper reinforcement, which is the outer shell of the muffler of the present invention. FIG. 4 is a configuration diagram of a conventional rear bumper, and FIG. 5 is a sectional view of the rear bumper. 1... Bumper face, 2... Bumper reinforcement, 3... Back panel, 4... Outer shell, 5... Insulating material, 6... Glass wool, 7... Outlet pipe, 8... Inner pipe,
9...exhaust pipe, 10...serpentine pipe, 11...end pipe.

Claims

[Scope of utility model registration request]

In a rear bumper consisting of a bumper reinforcement 2 made of a steel panel and a bumper face 1 made of plastic, the back and sides of the bumper reinforcement 2 are sealed with a back panel 3 to form an outer shell 4 of the muffler, and the inside of the outer shell is a single chamber. A rear bumper combined with a muffler is formed in a resonance chamber of a muffler, and is characterized in that an inner pipe 8 of the resonance chamber of the muffler and an exhaust pipe 9 from an engine are connected by a flexible flexible pipe 10.