JPS5934056U - Engine startability improvement device - Google Patents
Engine startability improvement deviceInfo
- Publication number
- JPS5934056U JPS5934056U JP13004982U JP13004982U JPS5934056U JP S5934056 U JPS5934056 U JP S5934056U JP 13004982 U JP13004982 U JP 13004982U JP 13004982 U JP13004982 U JP 13004982U JP S5934056 U JPS5934056 U JP S5934056U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- exhaust
- intake
- engine startability
- valve
- 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
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
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
図面は本考案の一実施例を示す平面図である。
２・・・・・・エンジン、４・・・・・・シリンタフロ
ック、６・・・・・・吸気マニホールド、８・・・・・
・吸気Ｌ １２・・・・・・排気マニホールド、１４・
・・・・・排気管、１８・・・・・・排気ブレーキバル
ブ、２０・・・・・・吸気サイレンサパルブ、２２・・
・・・・排気還流通路、２４・・・・・・還流バルブ。The drawing is a plan view showing an embodiment of the present invention. 2...Engine, 4...Cylinder block, 6...Intake manifold, 8...
・Intake L 12... Exhaust manifold, 14.
...Exhaust pipe, 18...Exhaust brake valve, 20...Intake silencer valve, 22...
...Exhaust recirculation passage, 24...Recirculation valve.
Claims (1)
バルブと、吸気通路に設けられ上記排気ブレーキバルブ
が閉じられたときに同吸気通路を閉じる吸気サイレンサ
バルブとを有するものにおいて、一端が上記排気通路に
おける上記排気ブレーキバルブの上流側に連通され他端
が上記吸気通路における吸気サイレンサバルブの下流側
に連通された排気還流通路と、同排気還流通路中に介装
され同通路を開閉する還流バルブとを具備したことを特
徴とするエンジンの始動性改善装置。An exhaust brake valve provided in an exhaust passage to open and close the exhaust passage, and an intake silencer valve provided in an intake passage to close the intake passage when the exhaust brake valve is closed, one end of which is connected to the exhaust passage. an exhaust recirculation passage that is connected to the upstream side of the exhaust brake valve and whose other end is connected to the downstream side of the intake silencer valve in the intake passage; and a recirculation valve that is interposed in the exhaust recirculation passage and opens and closes the passage. An engine startability improving device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13004982U JPS5934056U (en) | 1982-08-27 | 1982-08-27 | Engine startability improvement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13004982U JPS5934056U (en) | 1982-08-27 | 1982-08-27 | Engine startability improvement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5934056U true JPS5934056U (en) | 1984-03-02 |
Family
ID=30294474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13004982U Pending JPS5934056U (en) | 1982-08-27 | 1982-08-27 | Engine startability improvement device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61225780A (en) * | 1985-03-29 | 1986-10-07 | 富士電機株式会社 | Terminal base with connector |
-
1982
- 1982-08-27 JP JP13004982U patent/JPS5934056U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61225780A (en) * | 1985-03-29 | 1986-10-07 | 富士電機株式会社 | Terminal base with connector |
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