JPS6298774U - - Google Patents
Info
- Publication number
- JPS6298774U JPS6298774U JP19255285U JP19255285U JPS6298774U JP S6298774 U JPS6298774 U JP S6298774U JP 19255285 U JP19255285 U JP 19255285U JP 19255285 U JP19255285 U JP 19255285U JP S6298774 U JPS6298774 U JP S6298774U
- Authority
- JP
- Japan
- Prior art keywords
- press
- bottom wall
- flame
- ventilation hole
- extinguishing
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図は本考案構造を適用した点火配電器の一
実施例を示す縦断面図、第２図は第１図図示のＡ
部分の拡大縦断面図、第３図は第２図における金
具の正面図、第４図は第３図図示のＣ―Ｃ線に沿
う縦断面図、第５図は上記金具の他の実施例を示
す正面図、第６図は従来構造における金具を示す
斜視図、第７図は本考案構造の他の実施例におけ
る要部構造を示す縦断面図、第８図は第２図図示
構造におけるしめ代と抜け荷重との試験結果を示
す特性図、第９図は第３図図示金具における消炎
面の直径φｄと消炎隙間面積との関係を示す特性
図である。
１……配電器本体、１ａ……換気孔、２……消
炎用の金具、２ａ……円筒状の圧入部、２ｂ……
底壁、２ｅ……円弧状の消炎隙間。
Fig. 1 is a vertical cross-sectional view showing an embodiment of an ignition power distribution device to which the structure of the present invention is applied, and Fig. 2 is an A shown in Fig. 1.
FIG. 3 is a front view of the metal fitting in FIG. 2, FIG. 4 is a vertical cross-sectional view taken along line C--C shown in FIG. 3, and FIG. 5 is another embodiment of the metal fitting shown in FIG. 6 is a perspective view showing the metal fittings in the conventional structure, FIG. 7 is a vertical sectional view showing the main structure in another embodiment of the structure of the present invention, and FIG. 8 is the structure shown in FIG. 2. FIG. 9 is a characteristic diagram showing the test results of the tightening allowance and pull-out load, and FIG. 9 is a characteristic diagram showing the relationship between the diameter φd of the flame-extinguishing surface and the area of the flame-extinguishing gap in the metal fitting shown in FIG. 3. 1...Distributor main body, 1a...Ventilation hole, 2...Flame extinguishing metal fitting, 2a...Cylindrical press-fitting part, 2b...
Bottom wall, 2e... arc-shaped flame-extinguishing gap.
Claims (1)
円形の換気孔と、この換気孔に圧入固定される消
炎用の金具とを備え、この金具は前記換気孔の直
径より若干大径の円筒状の圧入部と底壁とを有す
るカツプ状に形成され、かつ前記底壁に前記圧入
部に沿つて円弧状の消炎隙間を形成した内燃機関
用点火配電器の換気構造。 A ventilation hole with a circular cross section is formed in the main body of the power distribution unit so that the inside and outside communicate with each other, and a flame extinguishing metal fitting is press-fitted into the ventilation hole. A ventilation structure for an ignition distributor for an internal combustion engine, which is formed into a cup shape having a press-fit part and a bottom wall, and an arc-shaped flame-extinguishing gap is formed in the bottom wall along the press-fit part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19255285U JPS6298774U (en) | 1985-12-13 | 1985-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19255285U JPS6298774U (en) | 1985-12-13 | 1985-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6298774U true JPS6298774U (en) | 1987-06-23 |
Family
ID=31147737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19255285U Pending JPS6298774U (en) | 1985-12-13 | 1985-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6298774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9099562B2 (en) | 2005-09-29 | 2015-08-04 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
-
1985
- 1985-12-13 JP JP19255285U patent/JPS6298774U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9099562B2 (en) | 2005-09-29 | 2015-08-04 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |