JPH0487955U - - Google Patents
Info
- Publication number
- JPH0487955U JPH0487955U JP40287890U JP40287890U JPH0487955U JP H0487955 U JPH0487955 U JP H0487955U JP 40287890 U JP40287890 U JP 40287890U JP 40287890 U JP40287890 U JP 40287890U JP H0487955 U JPH0487955 U JP H0487955U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- required length
- engine
- branches
- recess
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Floor Finish (AREA)
- Building Environments (AREA)
Description
図面は本考案の実施例を示し、第１図はエンジ
ンの吸気装置の全体構成図、第２図ないし第４図
はダクトの正面図、平面図及び側面図、第５図及
び第６図はそれぞれ第２図の−線及び−
線における断面図である。
１……エンジン、８……ダクト、９……本体部
、１０……閉塞部、２３……第２ブラケツト。
The drawings show an embodiment of the present invention, in which Fig. 1 is an overall configuration diagram of an engine intake system, Figs. 2 to 4 are a front view, plan view, and side view of a duct, and Figs. - and - lines in Figure 2, respectively.
FIG. DESCRIPTION OF SYMBOLS 1...Engine, 8...Duct, 9...Main body part, 10...Closing part, 23...Second bracket.
Claims (1)
を減少させるためのダクトを設けたエンジンにお
いて、上記ダクトが、その要求長さよりも長く形
成されると共に、その要求長さを確保するための
窪み部が一体に形成され、上記要求長さの部分を
除く閉塞端側で、上記ダクトが支持されているこ
とを特徴とするエンジンの吸気装置。 In an engine that is provided with a duct that branches off from the middle of the intake passage to reduce sound at a predetermined frequency, the duct is formed longer than the required length, and a recess is provided to ensure the required length. An intake system for an engine, characterized in that the duct is integrally formed with the duct, and the duct is supported at the closed end side excluding the part having the required length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40287890U JPH0487955U (en) | 1990-12-11 | 1990-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40287890U JPH0487955U (en) | 1990-12-11 | 1990-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0487955U true JPH0487955U (en) | 1992-07-30 |
Family
ID=31880729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40287890U Pending JPH0487955U (en) | 1990-12-11 | 1990-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0487955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006152536A (en) * | 2004-11-25 | 2006-06-15 | Matsushita Electric Works Ltd | Stairs and parting material thereof |
-
1990
- 1990-12-11 JP JP40287890U patent/JPH0487955U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006152536A (en) * | 2004-11-25 | 2006-06-15 | Matsushita Electric Works Ltd | Stairs and parting material thereof |
| JP4569274B2 (en) * | 2004-11-25 | 2010-10-27 | パナソニック電工株式会社 | Parting material for stairs and stairs |