JPS61137189U - - Google Patents
Info
- Publication number
- JPS61137189U JPS61137189U JP2028485U JP2028485U JPS61137189U JP S61137189 U JPS61137189 U JP S61137189U JP 2028485 U JP2028485 U JP 2028485U JP 2028485 U JP2028485 U JP 2028485U JP S61137189 U JPS61137189 U JP S61137189U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- view
- showing
- wall surface
- protrusions
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
第１図はこの考案のダクト構造を内燃機関の吸
気ダクトに適用した第１実施例を示す断面図、第
２図は同実施例の補強リングを示す正面図、第３
図は同補強リングの側面図、第４図は第３図の一
部拡大図、第５図はこの考案の第２実施例の補強
リングを示す正面図、第６図は同補強リングの側
面図、第７図は吸気ダクトの配設位置を示す吸気
系全体の構成図、第８図は従来の吸気ダクト構造
を示す断面図である。
３……機関、５……吸気管、１１……吸気ダク
ト、１２……本体、２０……外壁面、２１……環
状保持部、２１ａ……外周面、２２……補強リン
グ、２３，３３……突起片。
Fig. 1 is a sectional view showing a first embodiment in which the duct structure of this invention is applied to an intake duct of an internal combustion engine, Fig. 2 is a front view showing a reinforcing ring of the same embodiment, and Fig. 3 is a front view showing a reinforcing ring of the same embodiment.
4 is a partially enlarged view of FIG. 3, FIG. 5 is a front view showing the reinforcing ring of the second embodiment of this invention, and FIG. 6 is a side view of the reinforcing ring. FIG. 7 is a configuration diagram of the entire intake system showing the arrangement position of the intake duct, and FIG. 8 is a sectional view showing the conventional intake duct structure. 3... Engine, 5... Intake pipe, 11... Intake duct, 12... Main body, 20... Outer wall surface, 21... Annular holding part, 21a... Outer peripheral surface, 22... Reinforcement ring, 23, 33 ...Protruding piece.
Claims (1)
クト外壁面まで達する突起片をもうけた補強リン
グを埋設したことを特徴とするダクト構造。 A duct structure characterized by a duct body made of an elastic material, and reinforcing rings with protrusions that reach the duct's outer wall surface embedded in several places around the outer periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2028485U JPS61137189U (en) | 1985-02-15 | 1985-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2028485U JPS61137189U (en) | 1985-02-15 | 1985-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61137189U true JPS61137189U (en) | 1986-08-26 |
Family
ID=30510625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2028485U Pending JPS61137189U (en) | 1985-02-15 | 1985-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137189U (en) |
-
1985
- 1985-02-15 JP JP2028485U patent/JPS61137189U/ja active Pending