JPH0449667U - - Google Patents
Info
- Publication number
- JPH0449667U JPH0449667U JP9158690U JP9158690U JPH0449667U JP H0449667 U JPH0449667 U JP H0449667U JP 9158690 U JP9158690 U JP 9158690U JP 9158690 U JP9158690 U JP 9158690U JP H0449667 U JPH0449667 U JP H0449667U
- Authority
- JP
- Japan
- Prior art keywords
- distributor
- ignition
- spark plug
- periphery
- covered
- 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
- 239000000463 material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図は本考案によるエンジン点火ノイズ除去
装置の一実施例を示す全体構成図、第２図はこの
ノイズ除去装置に用いられるシールドケースの一
部切り欠き正面図、第３図は従来の点火ノイズ除
去方法を説明するための図、第４図は従来の他の
点火ノイズ除去方法を説明するめたの図である。
符号の説明、１……デイストリビユータ、２…
…ボデイー、３……エンジンボデイー、４……ロ
ータ、５……デイトリビユータシヤフト、６……
高圧ケーブル、７……センタケーブル、８……キ
ヤツプ、１０……イグニツシヨンコイル、１２…
…点火プラグ、１３……側方電極、１４……プラ
グシールド、１５……シールドケース、１６……
シールドケース本体、１７……シールドキヤツプ
、２１，２３，２６，２８……アースターミナル
、２２……切り欠き、２９……引き出し孔、２４
，２５……シールド材、３１，３４，３５，３６
，３７……アース線、３３……車体。
Fig. 1 is an overall configuration diagram showing one embodiment of the engine ignition noise removal device according to the present invention, Fig. 2 is a partially cutaway front view of a shield case used in this noise removal device, and Fig. 3 is a conventional ignition noise removal device. FIG. 4 is a diagram for explaining the noise removal method, and FIG. 4 is a diagram for explaining another conventional ignition noise removal method. Explanation of symbols, 1...distributor, 2...
...Body, 3...Engine body, 4...Rotor, 5...Daytributer shaft, 6...
High voltage cable, 7...Center cable, 8...Cap, 10...Ignition coil, 12...
...Spark plug, 13... Side electrode, 14... Plug shield, 15... Shield case, 16...
Shield case body, 17... Shield cap, 21, 23, 26, 28... Earth terminal, 22... Notch, 29... Pull-out hole, 24
, 25... Shield material, 31, 34, 35, 36
, 37...ground wire, 33...vehicle body.
Claims (1)
を各点火プラグに分配するデイストリビユータの
樹脂製キヤツプ部の全体をシールドケースで覆う
と共に、イグニツシヨンコイルとデイストリビユ
ータとを接続する高圧ケーブルの周囲をシールド
材で被覆し、デイストリビユータと各点火プラグ
とを接続する各高圧ケーブルの周囲をシールド材
で被覆したことを特徴とするエンジン点火ノイズ
除去装置。 A shield case covers the entire resin cap of the distributor that distributes the high voltage for ignition produced by the ignition coil to each spark plug, and a high-voltage cable connects the ignition coil and distributor. An engine ignition noise removal device characterized in that the periphery of the distributor is covered with a shielding material, and the periphery of each high voltage cable connecting the distributor and each spark plug is covered with a shielding material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9158690U JPH0449667U (en) | 1990-09-03 | 1990-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9158690U JPH0449667U (en) | 1990-09-03 | 1990-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449667U true JPH0449667U (en) | 1992-04-27 |
Family
ID=31827362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9158690U Pending JPH0449667U (en) | 1990-09-03 | 1990-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449667U (en) |
-
1990
- 1990-09-03 JP JP9158690U patent/JPH0449667U/ja active Pending
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