JPS6180328U - - Google Patents
Info
- Publication number
- JPS6180328U JPS6180328U JP16527284U JP16527284U JPS6180328U JP S6180328 U JPS6180328 U JP S6180328U JP 16527284 U JP16527284 U JP 16527284U JP 16527284 U JP16527284 U JP 16527284U JP S6180328 U JPS6180328 U JP S6180328U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- clutch
- output shaft
- detection means
- rotation speed
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Supercharger (AREA)
Description
第１図はこの考案の構成を示す概略構成図、第
２図はこの考案の一実施例を示す概略構成図、第
３図は同実施例における過給領域を示す特性図、
第４図は同実施例におけるクラツチの切換領域を
示す特性図、第５図は同実施例の作動を説明する
ためのフローチヤート、第６図は他の実施例を示
す概略構成図である。
１１…エンジン本体、１２…吸気通路、１３…
過給機、１４…クラツチ、１５…出力軸、１６…
回転数検出手段、１７…手動スイツチ、１８…保
護制御手段。
FIG. 1 is a schematic configuration diagram showing the configuration of this invention, FIG. 2 is a schematic configuration diagram showing an embodiment of this invention, and FIG. 3 is a characteristic diagram showing the supercharging region in the same embodiment.
FIG. 4 is a characteristic diagram showing the switching range of the clutch in the same embodiment, FIG. 5 is a flowchart for explaining the operation of the same embodiment, and FIG. 6 is a schematic configuration diagram showing another embodiment. 11...Engine body, 12...Intake passage, 13...
Supercharger, 14...clutch, 15...output shaft, 16...
Rotation speed detection means, 17...manual switch, 18...protection control means.
Claims (1)
過給機を設けるとともに、この過給機と上記出力
軸との間に駆動力を断続するクラツチを設けたエ
ンジンの過給装置において、エンジンの回転数検
出手段と、手動の切換操作により上記クラツチを
断続させる手動スイツチと、上記回転数検出手段
の出力を受け、所定回転数以上の高回転領域では
上記手動スイツチのクラツチ接続側への切換えを
無効にする保護制御手段とを備えたことを特徴と
するエンジンの過給装置。 In an engine supercharging system that includes a supercharger driven by the output shaft of the engine in the intake passage and a clutch that intermittents driving force between the supercharger and the output shaft, the rotational speed of the engine is A detection means, a manual switch that connects and disconnects the clutch by manual switching operation, and receives the output of the rotation speed detection means, and disables switching of the manual switch to the clutch connection side in a high rotation range exceeding a predetermined rotation speed. A supercharging device for an engine, characterized in that it is equipped with a protection control means for controlling the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984165272U JPH0335854Y2 (en) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984165272U JPH0335854Y2 (en) | 1984-10-30 | 1984-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6180328U true JPS6180328U (en) | 1986-05-28 |
| JPH0335854Y2 JPH0335854Y2 (en) | 1991-07-30 |
Family
ID=30723127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984165272U Expired JPH0335854Y2 (en) | 1984-10-30 | 1984-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335854Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6058916A (en) * | 1995-10-02 | 2000-05-09 | Komatsu Ltd. | Apparatus for controlling a mechanical supercharger for a diesel engine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55139928A (en) * | 1979-04-18 | 1980-11-01 | Kubota Ltd | Supercharger for engine |
| JPS5977033A (en) * | 1982-10-26 | 1984-05-02 | Toyota Motor Corp | Supercharging control device of internal-combustion engine |
-
1984
- 1984-10-30 JP JP1984165272U patent/JPH0335854Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55139928A (en) * | 1979-04-18 | 1980-11-01 | Kubota Ltd | Supercharger for engine |
| JPS5977033A (en) * | 1982-10-26 | 1984-05-02 | Toyota Motor Corp | Supercharging control device of internal-combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0335854Y2 (en) | 1991-07-30 |