JPS6097361U - Engine exhaust gas recirculation device - Google Patents
Engine exhaust gas recirculation deviceInfo
- Publication number
- JPS6097361U JPS6097361U JP18928383U JP18928383U JPS6097361U JP S6097361 U JPS6097361 U JP S6097361U JP 18928383 U JP18928383 U JP 18928383U JP 18928383 U JP18928383 U JP 18928383U JP S6097361 U JPS6097361 U JP S6097361U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- gas recirculation
- recirculation device
- wall surface
- passage
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す断面図。第２４図は本
考案の他の実施例を示す断面図。第３図は第２図の要部
拡大断面図。
１・・・・・・エンジン本体、７・・・・・・吸気マニ
ホルド、８・・・・・・気化器、１０・・・・・・ＥＧ
Ｒ通路、１０ａ・・・・・・底壁通路部、１０ｂ・・・
・・・立上り通路部、１０ｄ・・・・・・流出口。
、 ′
補正 開開、１２．２１
実用新案登録請求の範囲を次のように補正する。
○実用新案登録請求の範囲
燃料供給装置下流側の吸気通路にＥＧＲ通路を設けたエ
ンジンにおいて、
前記ＥＧＲ通路は、前記吸気通路の底壁面に沿って配設
されると共に、途中から該吸気通路の側壁面に沿って立
上って、その流出口が該吸気通路の上壁面より該吸気通
路内に開口されている、ことを特徴とするエンジンの排
気ガス還流装置。FIG. 1 is a sectional view showing an embodiment of the present invention. FIG. 24 is a sectional view showing another embodiment of the present invention. FIG. 3 is an enlarged sectional view of the main part of FIG. 2. 1... Engine body, 7... Intake manifold, 8... Carburetor, 10... EG
R passage, 10a...Bottom wall passage part, 10b...
...Rising passage section, 10d... Outlet. , 'Amendment Kaikai, 12.21 The scope of claims for utility model registration is amended as follows. ○ Scope of Utility Model Registration Claims In an engine in which an EGR passage is provided in the intake passage on the downstream side of the fuel supply device, the EGR passage is arranged along the bottom wall surface of the intake passage, and the EGR passage is arranged along the bottom wall surface of the intake passage, and the EGR passage is arranged along the bottom wall surface of the intake passage. 1. An exhaust gas recirculation device for an engine, characterized in that the exhaust gas recirculation device for an engine stands up along a side wall surface and has an outlet opening into the intake passage from an upper wall surface of the intake passage.
Claims (1)
ンジンにおいて、 前記ＥＧＲ通路は、前記吸気通路の底壁面に沿って配設
されると共に、途中から該吸気通路の側壁面に沿って立
上って、その流出口が該吸気通路の上壁面より該吸気マ
ニホルド内に開口されている、 ことを特徴とするエンジンの排気ガス還流装置。[Claims for Utility Model Registration] In an engine in which an EGR passage is provided in the intake passage downstream of the fuel supply device, the EGR passage is arranged along the bottom wall surface of the intake passage, and the EGR passage is disposed along the bottom wall surface of the intake passage, and the EGR passage is disposed along the bottom wall surface of the intake passage. An exhaust gas recirculation device for an engine, characterized in that the exhaust gas recirculation device for an engine is configured such that the exhaust gas recirculation device rises along a side wall surface of the intake passage, and has an outlet opening into the intake manifold from the upper wall surface of the intake passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18928383U JPS6097361U (en) | 1983-12-09 | 1983-12-09 | Engine exhaust gas recirculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18928383U JPS6097361U (en) | 1983-12-09 | 1983-12-09 | Engine exhaust gas recirculation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6097361U true JPS6097361U (en) | 1985-07-03 |
Family
ID=30408133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18928383U Pending JPS6097361U (en) | 1983-12-09 | 1983-12-09 | Engine exhaust gas recirculation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6097361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163466U (en) * | 1984-09-29 | 1986-04-30 | ||
| JPH0252950U (en) * | 1988-10-07 | 1990-04-17 | ||
| JP2017180301A (en) * | 2016-03-30 | 2017-10-05 | 株式会社Ｓｕｂａｒｕ | Intake air straightener for internal combustion engine |
-
1983
- 1983-12-09 JP JP18928383U patent/JPS6097361U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163466U (en) * | 1984-09-29 | 1986-04-30 | ||
| JPH0252950U (en) * | 1988-10-07 | 1990-04-17 | ||
| JP2017180301A (en) * | 2016-03-30 | 2017-10-05 | 株式会社Ｓｕｂａｒｕ | Intake air straightener for internal combustion engine |
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