JPS5919937U - New automatic governor control device - Google Patents
New automatic governor control deviceInfo
- Publication number
- JPS5919937U JPS5919937U JP11331082U JP11331082U JPS5919937U JP S5919937 U JPS5919937 U JP S5919937U JP 11331082 U JP11331082 U JP 11331082U JP 11331082 U JP11331082 U JP 11331082U JP S5919937 U JPS5919937 U JP S5919937U
- Authority
- JP
- Japan
- Prior art keywords
- rotation speed
- control device
- new automatic
- governor control
- automatic governor
- 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
- High-Pressure Fuel Injection Pump Control (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion 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
第１図は従来公知のニューマチックガバナの系統図、第
２図は本考案における負圧絞り切換弁の模式図、第３図
は第２図の負圧絞り切換弁の制御回路である。
１・・・スロットルボディ、１ａ・・・スロットル弁ζ
２・・・補助ベンチュリ部、３・・・ダイヤフラム室、
４・・・ダイヤフラム、５・・・ガバナ負圧室、７・・
・コントロールラック、９・・・連結ホース、１０・・
・負圧絞り切換弁、１１・・・絞り、１２・・・電磁弁
、１５・・・電磁ソレノイド、１８・・・エンジン回転
数センサ、１９・・・リレー。FIG. 1 is a system diagram of a conventionally known pneumatic governor, FIG. 2 is a schematic diagram of a negative pressure throttle switching valve according to the present invention, and FIG. 3 is a control circuit for the negative pressure throttle switching valve of FIG. 1... Throttle body, 1a... Throttle valve ζ
2... Auxiliary venturi section, 3... Diaphragm chamber,
4...Diaphragm, 5...Governor negative pressure chamber, 7...
・Control rack, 9...Connection hose, 10...
- Negative pressure throttle switching valve, 11... Throttle, 12... Solenoid valve, 15... Electromagnetic solenoid, 18... Engine speed sensor, 19... Relay.
Claims (1)
部と、該補助ベンチュリ部に連通するダイヤフラム室と
、該し゛イヤフラム室に連結したコントロールラックと
を具備したディーゼルエンジンのニューマチックガバナ
において、補助ベンチュリ部とダイヤフラム室との連通
路中に、絞りとこれに並列した電磁弁とを有する負、ｒ
ｈ絞り切換弁を設け、該電磁弁をエンジンの設定回転数
以上で開放し、同設定回転数以下で閉鎖するようにした
ことを特徴とするニューマチックガバナの制御装置。A pneumatic governor for a diesel engine includes an auxiliary venturi section provided near a throttle valve in an intake pipe, a diaphragm chamber communicating with the auxiliary venturi section, and a control rack connected to the diaphragm chamber. A negative, r
1. A control device for a pneumatic governor, characterized in that a throttle switching valve is provided, and the solenoid valve is opened when the engine rotation speed is higher than the set rotation speed, and closed when the engine rotation speed is lower than the set rotation speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11331082U JPS5919937U (en) | 1982-07-28 | 1982-07-28 | New automatic governor control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11331082U JPS5919937U (en) | 1982-07-28 | 1982-07-28 | New automatic governor control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5919937U true JPS5919937U (en) | 1984-02-07 |
Family
ID=30262345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11331082U Pending JPS5919937U (en) | 1982-07-28 | 1982-07-28 | New automatic governor control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5919937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02262200A (en) * | 1989-03-31 | 1990-10-24 | Sharp Corp | Voice signal reproducing device |
-
1982
- 1982-07-28 JP JP11331082U patent/JPS5919937U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02262200A (en) * | 1989-03-31 | 1990-10-24 | Sharp Corp | Voice signal reproducing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5919937U (en) | New automatic governor control device | |
| JPS588726U (en) | Air-fuel ratio control device during deceleration | |
| JPS59174323U (en) | Internal combustion engine intake system | |
| JPS5822432U (en) | Diesel engine intake passage device | |
| JPS58178462U (en) | Automatic control device for fuel tank in internal combustion engine | |
| JPS592949U (en) | Control device for engine with variable number of cylinders | |
| JPS6127944U (en) | Engine intake negative pressure detection device | |
| JPS59146530U (en) | Internal combustion engine intake system | |
| JPS59131555U (en) | Internal combustion engine reduction gear | |
| JPS5934041U (en) | Internal combustion engine EGR control device | |
| JPS5863345U (en) | Exhaust gas recirculation device | |
| JPS58151327U (en) | Carburetor throttle valve control device | |
| JPS6083938U (en) | Internal combustion engine intake pressure detection device | |
| JPS5991459U (en) | Fuel supply control device for engines with carburetors | |
| JPS58130061U (en) | Exhaust gas reduction device during deceleration | |
| JPS581741U (en) | Diesel engine intake throttle device | |
| JPS59123633U (en) | Diesel engine fuel injection timing control device | |
| JPS5914951U (en) | Evaporated fuel control device | |
| JPS5967680U (en) | Silencer for solenoid valve for air cylinder control | |
| JPS6078948U (en) | Diesel engine exhaust throttle valve control device | |
| JPS5859936U (en) | Engine throttle valve control device | |
| JPS5846851U (en) | Gasoline engine fuel restriction device | |
| JPS59182662U (en) | Engine air-fuel ratio adjustment device | |
| JPS58122784U (en) | Internal combustion engine ignition timing control device | |
| JPS6069328U (en) | Multi-cylinder engine intake system |