JPS5823194U - pressure sensitive spark plug - Google Patents
pressure sensitive spark plugInfo
- Publication number
- JPS5823194U JPS5823194U JP11679181U JP11679181U JPS5823194U JP S5823194 U JPS5823194 U JP S5823194U JP 11679181 U JP11679181 U JP 11679181U JP 11679181 U JP11679181 U JP 11679181U JP S5823194 U JPS5823194 U JP S5823194U
- Authority
- JP
- Japan
- Prior art keywords
- plug
- insulator
- spark plug
- pressure sensitive
- piezoelectric element
- 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
- Spark Plugs (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案実施例の点火栓説明図である。
１・・・スパークギャップ、２・・・パツキン、３・・
・絶−縁碍子、４・・・栓体、５・・・加締リング、６
・・・受圧リング、７・・・圧電素子、８・・・絶縁層
、９・・・絶縁層、１０・・・信号電極、１１・・・ス
リップリング、１２・・・固定ナツト、１３・・・導電
皮膜、１４・・・ハーネス、１５・・・ハウジング。FIG. 1 is an explanatory diagram of a spark plug according to an embodiment of the present invention. 1...Spark gap, 2...Putskin, 3...
・Insulator, 4... Plug body, 5... Clamping ring, 6
... Pressure receiving ring, 7... Piezoelectric element, 8... Insulating layer, 9... Insulating layer, 10... Signal electrode, 11... Slip ring, 12... Fixing nut, 13... ...Conductive film, 14...Harness, 15...Housing.
Claims (1)
されて通常のスパークプラグと同−ｉ能を有し、上記絶
縁碍子が栓体の上端で気密的に加締められたものに於て
、栓体の外周の一部に中空の金属製ハウジングを接合し
、上記ハウジングと頭部絶縁碍子の間に形成される腔間
に、圧電素子を配設し、該圧電素子を栓体の加締部の端
面および固定ナツトの間に於て、直接または間接的に衝
止せしめたことを特徴とする感圧点火栓。An insulator with a built-in high-voltage electrode is placed inside a metal plug and has the same performance as a normal spark plug, and the insulator is hermetically crimped at the top of the plug. Then, a hollow metal housing is joined to a part of the outer periphery of the plug body, a piezoelectric element is disposed between the cavity formed between the housing and the head insulator, and the piezoelectric element is inserted into the body of the plug body. A pressure-sensitive ignition plug characterized by a direct or indirect impact between the end face of the caulked part and the fixing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11679181U JPS5823194U (en) | 1981-08-07 | 1981-08-07 | pressure sensitive spark plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11679181U JPS5823194U (en) | 1981-08-07 | 1981-08-07 | pressure sensitive spark plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5823194U true JPS5823194U (en) | 1983-02-14 |
Family
ID=29910998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11679181U Pending JPS5823194U (en) | 1981-08-07 | 1981-08-07 | pressure sensitive spark plug |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5823194U (en) |
-
1981
- 1981-08-07 JP JP11679181U patent/JPS5823194U/en active Pending
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