JPH0462355U - - Google Patents
Info
- Publication number
- JPH0462355U JPH0462355U JP10224590U JP10224590U JPH0462355U JP H0462355 U JPH0462355 U JP H0462355U JP 10224590 U JP10224590 U JP 10224590U JP 10224590 U JP10224590 U JP 10224590U JP H0462355 U JPH0462355 U JP H0462355U
- Authority
- JP
- Japan
- Prior art keywords
- ignition
- output
- ignition signal
- conversion means
- capacitor
- 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
- 239000003990 capacitor Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図はこの考案の一実施例を示す構成図、第
２図は従来の内燃機関用点火装置を示す構成図で
ある。
図において、１はバツテリ、２はＤＣ−ＤＣコ
ンバータ、３は整流用ダイオード、５，６はコン
デンサ、７は点火コイル、８はサイリスタ、１３
は点火信号発生回路、１４はトリガ回路である。
尚、図中、同一符号は同一又は相当部分を示す。
FIG. 1 is a block diagram showing an embodiment of this invention, and FIG. 2 is a block diagram showing a conventional ignition system for an internal combustion engine. In the figure, 1 is a battery, 2 is a DC-DC converter, 3 is a rectifier diode, 5 and 6 are capacitors, 7 is an ignition coil, 8 is a thyristor, 13 is a
1 is an ignition signal generation circuit, and 14 is a trigger circuit.
In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
補正 平３．１０．１
実用新案登録請求の範囲を次のように補正する
。Amendment 3.10.1 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
直流電源の電圧を所定電圧に昇圧する変換手段
と、
この変換手段の出力を整流する整流素子と、
この整流素子の出力により充電される第１のコ
ンデンサと、
この第１のコンデンサに並列に接続され、放電
時間持続用インダクタ及び上記整流素子の出力に
より充電される第２のコンデンサから成る直列回
路と、
内燃機関の回転に同期して点火信号を発生する
点火信号発生手段と、
上記点火信号により導通して上記第１及び第２
のコンデンサに充電された電荷を点火コイルの１
次側を通して放電させるスイツチング素子と、
を備えたことを特徴とする内燃機関用点火装置。
図面の簡単な説明を次のように補正する。
明細書第８頁第６行の「１３」の前に「１０は
放電時間持続用インダクタ、」を加入する。[Claims for Utility Model Registration] Conversion means for boosting the voltage of a DC power supply to a predetermined voltage, a rectification element for rectifying the output of this conversion means, a first capacitor charged by the output of this rectification element, and A series circuit consisting of a second capacitor connected in parallel to the first capacitor and charged by an inductor for sustaining discharge time and the output of the rectifying element, and an ignition signal that generates an ignition signal in synchronization with the rotation of the internal combustion engine. generating means, and the first and second
The charge stored in the capacitor of 1 of the ignition coil is
An ignition device for an internal combustion engine, comprising: a switching element that causes discharge through the next side; The brief description of the drawing has been amended as follows. "10 is an inductor for sustaining the discharge time" is added in front of "13" on page 8, line 6 of the specification.
Claims (1)
と、 この変換手段の出力を整流する整流素子と、 この整流素子の出力により充電される複数のコ
ンデンサと、 内燃機関の回転に同期して点火信号を発生する
点火信号発生手段と、 上記点火信号により導通して上記コンデンサを
点火コイルの１次側を通して放電させるスイツチ
ング素子と を備えたことを特徴とする内燃機関用点火装置。[Claims for Utility Model Registration] Conversion means for boosting the voltage of a DC power supply to a predetermined voltage, a rectification element for rectifying the output of this conversion means, a plurality of capacitors charged by the output of this rectification element, and an internal combustion engine. ignition signal generation means for generating an ignition signal in synchronization with the rotation of the ignition coil; and a switching element that is electrically connected by the ignition signal to discharge the capacitor through the primary side of the ignition coil. Ignition device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10224590U JPH0462355U (en) | 1990-10-01 | 1990-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10224590U JPH0462355U (en) | 1990-10-01 | 1990-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462355U true JPH0462355U (en) | 1992-05-28 |
Family
ID=31846318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10224590U Pending JPH0462355U (en) | 1990-10-01 | 1990-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462355U (en) |
-
1990
- 1990-10-01 JP JP10224590U patent/JPH0462355U/ja active Pending
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