JPS6254221U - - Google Patents
Info
- Publication number
- JPS6254221U JPS6254221U JP14722785U JP14722785U JPS6254221U JP S6254221 U JPS6254221 U JP S6254221U JP 14722785 U JP14722785 U JP 14722785U JP 14722785 U JP14722785 U JP 14722785U JP S6254221 U JPS6254221 U JP S6254221U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- exhaust
- exhaust gas
- bellows pipe
- bellows
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Exhaust Silencers (AREA)
- Pipe Accessories (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図は、本考案の一実施例に係るフレキシブ
ル排気管の縦断面図、第２図は、第１図のフレキ
シブル排気管の真中部分の拡大側面図、第３図は
、第２図の―断面の拡大図、第４図は、第１
図のフレキシブル排気管が撓んだ状態を説明する
説明図、第５図は、フレキシブル排気管を備えた
排気系全体の側面図、第６図は、一般的なフレキ
シブル排気管の縦断面図、第７図は、従来のフレ
キシブル排気管の縦断面図、第８図は、従来の他
のフレキシブル排気管（但し、未公知）の縦断面
図、第９図は、従来の他のフレキシブル排気管の
縦断面図である。
１０……フレキシブル排気管、１１……蛇腹管
、１３……排気ガスパイプ、２１……排気ガス入
口、２２……排気ガス出口。
1 is a vertical sectional view of a flexible exhaust pipe according to an embodiment of the present invention, FIG. 2 is an enlarged side view of the middle portion of the flexible exhaust pipe of FIG. 1, and FIG. 3 is a side view of the flexible exhaust pipe of FIG. - Enlarged cross-sectional view, Figure 4 is
FIG. 5 is a side view of the entire exhaust system equipped with the flexible exhaust pipe; FIG. 6 is a vertical cross-sectional view of a typical flexible exhaust pipe; FIG. 7 is a vertical cross-sectional view of a conventional flexible exhaust pipe, FIG. 8 is a vertical cross-sectional view of another conventional flexible exhaust pipe (unknown), and FIG. 9 is a vertical cross-sectional view of another conventional flexible exhaust pipe. FIG. 10... Flexible exhaust pipe, 11... Bellows pipe, 13... Exhaust gas pipe, 21... Exhaust gas inlet, 22... Exhaust gas outlet.
Claims (1)
から構成されており、前記排気ガス入口から入つ
た排気ガスが前記蛇腹管の内壁面に当たるのを防
止するための排気ガスパイプが、前記蛇腹管の内
部に配設されているフレキシブル排気管において
、 前記蛇腹管については真中当たりが内径が小さ
く両端に行くに従つて内径が大きくなる構成とさ
れており、前記排気ガスパイプは前記蛇腹管の真
中当たりにおいて前記蛇腹管に取り付けられてい
ることを特徴とするフレキシブル排気管。[Claims for Utility Model Registration] An exhaust system comprising a bellows pipe having an exhaust gas inlet and an exhaust gas outlet, and for preventing exhaust gas entering from the exhaust gas inlet from hitting the inner wall surface of the bellows pipe. In a flexible exhaust pipe in which a gas pipe is disposed inside the bellows pipe, the bellows pipe has a small inner diameter in the middle and increases in inner diameter toward both ends. A flexible exhaust pipe, characterized in that the flexible exhaust pipe is attached to the bellows pipe at a position in the middle of the bellows pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985147227U JPH0330578Y2 (en) | 1985-09-25 | 1985-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985147227U JPH0330578Y2 (en) | 1985-09-25 | 1985-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6254221U true JPS6254221U (en) | 1987-04-03 |
| JPH0330578Y2 JPH0330578Y2 (en) | 1991-06-27 |
Family
ID=31060398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985147227U Expired JPH0330578Y2 (en) | 1985-09-25 | 1985-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330578Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010048126A (en) * | 2008-08-20 | 2010-03-04 | Denso Corp | Intake device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6087330U (en) * | 1983-11-22 | 1985-06-15 | トヨタ自動車株式会社 | Exhaust pipe connection device |
-
1985
- 1985-09-25 JP JP1985147227U patent/JPH0330578Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6087330U (en) * | 1983-11-22 | 1985-06-15 | トヨタ自動車株式会社 | Exhaust pipe connection device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010048126A (en) * | 2008-08-20 | 2010-03-04 | Denso Corp | Intake device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0330578Y2 (en) | 1991-06-27 |