JPS6163481U - - Google Patents
Info
- Publication number
- JPS6163481U JPS6163481U JP14738884U JP14738884U JPS6163481U JP S6163481 U JPS6163481 U JP S6163481U JP 14738884 U JP14738884 U JP 14738884U JP 14738884 U JP14738884 U JP 14738884U JP S6163481 U JPS6163481 U JP S6163481U
- Authority
- JP
- Japan
- Prior art keywords
- angle calculation
- advance angle
- calculation circuit
- detection section
- ignition
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
- Electrical Control Of Ignition Timing (AREA)
Description
第１〜３図はこの考案の第１実施例を示すもの
で、第１図は回路説明図、第２図は発生信号を示
す図、第３図は発生信号と点火時期とを示すグラ
フ図である。第４図はこの考案の第２実施例を示
す回路説明図である。第５図はこの考案の第３実
施例を示すキツクレバーに検知部を取着した状態
の概略図である。第６図はこの考案の第４実施例
を示す回路説明図である。
図において、２はロータ、６は点火信号発生コ
イル、１２は点火装置、１６は点火栓、１８は無
効回路、そして２８は検知部である。
Figures 1 to 3 show the first embodiment of this invention, with Figure 1 being an explanatory diagram of the circuit, Figure 2 being a diagram showing generated signals, and Figure 3 being a graph showing generated signals and ignition timing. It is. FIG. 4 is a circuit explanatory diagram showing a second embodiment of this invention. FIG. 5 is a schematic diagram showing a third embodiment of this invention in which a detection section is attached to a kick lever. FIG. 6 is a circuit explanatory diagram showing a fourth embodiment of this invention. In the figure, 2 is a rotor, 6 is an ignition signal generating coil, 12 is an ignition device, 16 is a spark plug, 18 is a null circuit, and 28 is a detection section.
補正 昭６０．５．１３
実用新案登録請求の範囲を次のように補正する
。Amendment May 13, 1980 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
電気的に点火時期を制御する進角演算回路を有
する内燃機関の点火装置において、機関始動時を
検知する検知部を設けるとともにこの検知部によ
り前記進角演算回路機能を無効とする無効回路を
設け、機関が所定運転状態になつた時には前記進
角演算回路を復帰すべく構成したことを特徴とす
る内燃機関の点火装置。[Claims for Utility Model Registration] In an ignition system for an internal combustion engine that has an advance angle calculation circuit that electrically controls ignition timing , a detection section that detects when the engine is started is provided, and this detection section activates the advance angle calculation circuit function. 1. An ignition system for an internal combustion engine, comprising: an invalidation circuit for invalidating the advance angle calculation circuit;
Claims (1)
する内燃機関の点火装置において、機関始動時を
検知する検知部を設けるとともにこの検知部によ
り前記進角演算回路機能を無効とする無効回路を
設け、機関が所定運転状態になつた時には前記進
角演算回路を復帰すべく構成したことを特徴とす
る内燃機関の点火装置。 An ignition system for an internal combustion engine having an advance angle calculation circuit that electrically controls ignition magnetism is provided with a detection section that detects when the engine starts, and a disabling circuit that disables the advance angle calculation circuit function using the detection section. An ignition device for an internal combustion engine, characterized in that the advance angle calculation circuit is configured to return to normal when the engine enters a predetermined operating state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14738884U JPS6163481U (en) | 1984-09-29 | 1984-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14738884U JPS6163481U (en) | 1984-09-29 | 1984-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6163481U true JPS6163481U (en) | 1986-04-30 |
Family
ID=30705614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14738884U Pending JPS6163481U (en) | 1984-09-29 | 1984-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6163481U (en) |
-
1984
- 1984-09-29 JP JP14738884U patent/JPS6163481U/ja active Pending
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