JPH01173325U

JPH01173325U -

Info

Publication number: JPH01173325U
Application number: JP6613988U
Authority: JP
Priority date: 1988-05-19
Filing date: 1988-05-19
Publication date: 1989-12-08

Description

[Brief explanation of the drawing]

第１〜６図はこの考案の実施例を示し、第１図
は内燃機関と吸排気系の概略図、第２図は後部排
気管の平面図、第３図は後部排気管の側面図、第
４図は第３図の―線による拡大断面図、第５
図は最尾部排気管の拡大図、第６図は管を接続す
る状態の斜視図である。第７図はこの考案の他の
実施例を示し、管を接続する状態の斜視図である
。第８図は従来における管の接続する状態の斜視
図である。図において、２は内燃機関、８は吸気マニホル
ド、１２は排気マニホルド、２４は排気系、２６
は前部排気管、３０は消音器、３２は後部排気管
、４２は最尾部排気管、４４は突起部、４６はス
リツト、４８は取付機構、５０は孔部、そして５
２は排気排出口である。 Figures 1 to 6 show an embodiment of this invention, Figure 1 is a schematic diagram of the internal combustion engine and intake and exhaust system, Figure 2 is a plan view of the rear exhaust pipe, Figure 3 is a side view of the rear exhaust pipe, Figure 4 is an enlarged sectional view taken along the - line in Figure 3;
The figure is an enlarged view of the tailmost exhaust pipe, and FIG. 6 is a perspective view of the state in which the pipes are connected. FIG. 7 shows another embodiment of this invention, and is a perspective view of the state in which pipes are connected. FIG. 8 is a perspective view of a conventional state in which pipes are connected. In the figure, 2 is an internal combustion engine, 8 is an intake manifold, 12 is an exhaust manifold, 24 is an exhaust system, 26
30 is a front exhaust pipe, 30 is a muffler, 32 is a rear exhaust pipe, 42 is the tailmost exhaust pipe, 44 is a protrusion, 46 is a slit, 48 is a mounting mechanism, 50 is a hole, and 5
2 is an exhaust outlet.

Claims

[Scope of utility model registration request]

In a vehicle exhaust pipe structure in which a muffler of an internal combustion engine exhaust system is provided with a rear exhaust pipe, the rear exhaust pipe is equipped with a mounting mechanism consisting of a protrusion and a slit to change the position and direction of the exhaust outlet. An exhaust pipe structure for a vehicle characterized by a removable exhaust pipe.