JPS60164676U - Internal combustion engine ignition timing control device - Google Patents
Internal combustion engine ignition timing control deviceInfo
- Publication number
- JPS60164676U JPS60164676U JP5200684U JP5200684U JPS60164676U JP S60164676 U JPS60164676 U JP S60164676U JP 5200684 U JP5200684 U JP 5200684U JP 5200684 U JP5200684 U JP 5200684U JP S60164676 U JPS60164676 U JP S60164676U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- timing control
- combustion engine
- internal combustion
- ignition timing
- 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
- Temperature-Responsive Valves (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区はこの考案の一実施例の全体図、第２図は第１図
の負圧発生時の作動状態図、第３図は形状記憶合金コイ
ル組込例の部分図、第４図は第３図の温度上昇時の作動
状態図、第５図はサーモバルブ組込例の部分図、第６図
は第５図の温度上昇時の作動状態図、第７図は冷却液温
度に対する点火時期特性図、第８図はサーモバルブ組込
の他の例の部分図、第９図は冷却液温度に対する第８図
の場合の進角特性図、第１０図はサーモパル１２個組込
の例の部分図、第１１図は冷却液温度に対する第１０図
の場合の進角特性図である。
図面に現わした符号の説明、１・・・ディストリビュー
タ、２・・・回転軸、３・・・ブレーカプレート、４・
・・ガイド、５・・・真空進角装置、１ｏ・・・アクチ
ュエータ、１１・・・スプリング、１２・・・ダイヤフ
ラム、１３・・・ロッド、１４・・・負圧室、２１・・
・制御装置、４０・・・アクチュエータ、４７・・・形
状記憶合金コイル、５０・・・サーモバルブ。
ｄ４も ｔｎ −
寿Ｅ１７ Ｉｔ羞覆 →島Section 1 is an overall view of one embodiment of this invention, Fig. 2 is a diagram of the operating state when negative pressure is generated in Fig. 1, Fig. 3 is a partial view of an example of incorporating a shape memory alloy coil, and Fig. 4 is Fig. 3 is a diagram of the operating state when the temperature rises, Fig. 5 is a partial diagram of an example of a built-in thermo valve, Fig. 6 is a diagram of the operating state when the temperature is rising as shown in Fig. 5, and Fig. 7 is ignition according to the coolant temperature. Timing characteristic diagram, Figure 8 is a partial diagram of another example of thermovalve built-in, Figure 9 is an advance angle characteristic diagram for the case of Figure 8 with respect to coolant temperature, Figure 10 is an example of incorporating 12 thermopals. FIG. 11 is a partial diagram showing the advance angle characteristic in the case of FIG. 10 with respect to the coolant temperature. Explanation of the symbols shown in the drawings: 1... Distributor, 2... Rotating shaft, 3... Breaker plate, 4...
... Guide, 5 ... Vacuum advance angle device, 1o ... Actuator, 11 ... Spring, 12 ... Diaphragm, 13 ... Rod, 14 ... Negative pressure chamber, 21 ...
- Control device, 40... Actuator, 47... Shape memory alloy coil, 50... Thermo valve. d4 also tn - Kotobuki E17 It's shame → Island
Claims (1)
ラムと一体のロッドとを有するアクチュエータをディス
トリビュータのハウジングに設けると共に、前記スプリ
ングによりロッドの先端が係合するガイドをブレーカプ
レートに設けた内燃機関の点火時期制御装置。An actuator having a spring, a negative pressure chamber, a diaphragm, and a rod integrated with the diaphragm is provided in the housing of a distributor, and a guide is provided in the breaker plate with which the tip of the rod is engaged by the spring. Timing control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5200684U JPS60164676U (en) | 1984-04-11 | 1984-04-11 | Internal combustion engine ignition timing control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5200684U JPS60164676U (en) | 1984-04-11 | 1984-04-11 | Internal combustion engine ignition timing control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60164676U true JPS60164676U (en) | 1985-11-01 |
Family
ID=30571565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5200684U Pending JPS60164676U (en) | 1984-04-11 | 1984-04-11 | Internal combustion engine ignition timing control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60164676U (en) |
-
1984
- 1984-04-11 JP JP5200684U patent/JPS60164676U/en active Pending
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