JPS6012673U - Ignition timing control device - Google Patents
Ignition timing control deviceInfo
- Publication number
- JPS6012673U JPS6012673U JP10429783U JP10429783U JPS6012673U JP S6012673 U JPS6012673 U JP S6012673U JP 10429783 U JP10429783 U JP 10429783U JP 10429783 U JP10429783 U JP 10429783U JP S6012673 U JPS6012673 U JP S6012673U
- Authority
- JP
- Japan
- Prior art keywords
- ignition timing
- negative pressure
- control device
- timing control
- temperature
- 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
- Electrical Control Of Ignition Timing (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のノックコントロールシステムの一例を示
す構成図、第2図は本考案の一実施例を示す構成図であ
る。
10・・・ディストリビュータ、11・・・気化器、1
2・・・絞り弁、13.15・・・負圧ポート、14・
・・吸気管、16,19,41,42,43.44・・
・通路、17・・・逆止弁、18・・・絞り、20・・
・負圧進角装置、21,22,23.62・・・ダイヤ
フラム室、24.26.27.61・・・ダイヤフラム
、25.32・・・シャフト、28,30,31.64
・・・スフリング、29,33.34・・・ストッパー
、50・・・感温弁、51,52,62.69・・・ポ
ート、53.68・・・フィルタ、54.65・・・弁
、55・・・バイメタル素子。FIG. 1 is a block diagram showing an example of a conventional knock control system, and FIG. 2 is a block diagram showing an embodiment of the present invention. 10... Distributor, 11... Vaporizer, 1
2... Throttle valve, 13.15... Negative pressure port, 14.
・・Intake pipe, 16, 19, 41, 42, 43.44・・
・Passage, 17... Check valve, 18... Throttle, 20...
・Negative pressure advance device, 21, 22, 23.62...Diaphragm chamber, 24.26.27.61...Diaphragm, 25.32...Shaft, 28, 30, 31.64
...Sfring, 29,33.34...Stopper, 50...Temperature-sensitive valve, 51,52,62.69...Port, 53.68...Filter, 54.65...Valve , 55...bimetal element.
Claims (1)
点火電圧を供給するディストリビュータを、吸気系の各
部の負圧状態に応じて複数のダイヤフラムを作動させる
ことにより進角制御する点火時期制御装置において、吸
気系の負圧を駆動源として高負荷時に弁が開けられ大気
に連通ずる負圧制御弁と前記エンジンの水温、油温、吸
気温等のいずれかが設定温度以上にあるときに通路を開
通させ前記ダイヤフラムの1つによって形成されるダイ
ヤフラム室内に前記負圧制御弁より大気を導入する感温
弁とを設けたことを特徴とする点火時期制御装置。In an ignition timing control device that controls the advance of a distributor that supplies ignition voltage to the plugs of each cylinder of an engine according to its required ignition timing by operating a plurality of diaphragms according to the negative pressure state of each part of the intake system. , a negative pressure control valve that uses the negative pressure of the intake system as a driving source to open the valve at high loads and communicates with the atmosphere, and a passage that opens when any of the engine water temperature, oil temperature, intake temperature, etc. An ignition timing control device comprising: a temperature-sensitive valve that is opened to introduce atmospheric air from the negative pressure control valve into a diaphragm chamber formed by one of the diaphragms.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10429783U JPS6012673U (en) | 1983-07-05 | 1983-07-05 | Ignition timing control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10429783U JPS6012673U (en) | 1983-07-05 | 1983-07-05 | Ignition timing control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6012673U true JPS6012673U (en) | 1985-01-28 |
Family
ID=30244957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10429783U Pending JPS6012673U (en) | 1983-07-05 | 1983-07-05 | Ignition timing control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6012673U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5822468B2 (en) * | 1975-03-25 | 1983-05-09 | 住友化学工業株式会社 | Nikiyuuaminekagobutsunoseizouhou |
-
1983
- 1983-07-05 JP JP10429783U patent/JPS6012673U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5822468B2 (en) * | 1975-03-25 | 1983-05-09 | 住友化学工業株式会社 | Nikiyuuaminekagobutsunoseizouhou |
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