JPS59154824U - Hot plug support structure - Google Patents
Hot plug support structureInfo
- Publication number
- JPS59154824U JPS59154824U JP4870283U JP4870283U JPS59154824U JP S59154824 U JPS59154824 U JP S59154824U JP 4870283 U JP4870283 U JP 4870283U JP 4870283 U JP4870283 U JP 4870283U JP S59154824 U JPS59154824 U JP S59154824U
- Authority
- JP
- Japan
- Prior art keywords
- hot plug
- view
- support structure
- perspective
- plug support
- 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.)
- Granted
Links
Landscapes
- Combustion Methods Of Internal-Combustion Engines (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図はこの考案に使用するホットプラグの第１の実施
例の側面図、第２図Ａ、 Ｂはそれぞれ第１図のホット
プラグを両方向から見た斜視図、第３図はこの考案に使
用する支持部材の一実施例である金属リングの斜視図、
第４図はこの考案のホットプラグの支持構造を示す断面
図、第５図は第４図■−■線における断面図、第６図は
この考案のホットプラグの支持構造を採用したエンジン
の要部断面図、第７図はこの考案の第２の実施例の構成
を示すホットプラグと金属リングの斜視図、第８図はこ
の考案の第３の実施例の組立斜視図、第９図は第８図の
円柱溝の穿設位置を示す説明図、第１０図はこの考案の
第４の実施例のホットプラグの底面図、第１１図は第１
０図のホットプラグを矢印Ｂ方向から見た斜視図、第１
２図はこの考案のホットプラグを用いて構成した渦流室
の断面図、第１３図はこの考案の第５の実施例の組立斜
視図、第１４図はこの考案の第６の実施例のホットプラ
グの斜視図、第１５図は第１３図、第１４図のホットプ
ラグのシリンダヘッドへの支持状態を示す部分底面図、
第１６図はシールガスケットの別の実施例の半断面斜視
図である。
１・・・・・・シリンダヘッド、４・・・・・・渦流室
、５・・・・・・シールガスケット、６・・・・・・渦
流室用凹部、７・・・・・・ホットプラグ装着部、７ａ
・・・・・・縦溝、８・・・・・・環状溝、９・・・・
・・金属プレート、１０・・四ホットプラグ、１４・・
・・・・支持段部、１５・・・・・・溝部、１６・・・
・・・位置決め用溝面、２θ・・・・・・金属リング、
２１・・・・・・同経溝、２２・・・・・・ピン、２３
・・・・・・シリンダへラドガスケット、２４・・・・
・・シリンダブロック、２５・・・・・・ヘッドボルト
、２６・・・・・ｉ断熱溝部、２７・・・・・・突状部
、２８・・・・・・円周溝、２９・・・・・・主燃焼室
。
補正 昭５８． ５．２７
図面の簡単な説明を次のように補正する。
明細書第１５頁第２０行の「・・・・・・斜視図である
。」を「・・・・・・斜視図、第１７図から第２０図は
この考案の第７の実施例を示すもので、第１７図はホッ
トプラグの斜視図、第１８図は渦流室の組立斜視図、第
１９図はこの考案の支持構造の要部底面図、第２０図は
同要部断面図である。」と補正する。Figure 1 is a side view of the first embodiment of the hot plug used in this invention, Figures 2A and B are perspective views of the hot plug in Figure 1 seen from both directions, and Figure 3 is a side view of the first embodiment of the hot plug used in this invention. A perspective view of a metal ring that is an example of the support member used,
Fig. 4 is a sectional view showing the hot plug support structure of this invention, Fig. 5 is a sectional view taken along the line ■-■ in Fig. 4, and Fig. 6 is a schematic diagram of an engine adopting the hot plug support structure of this invention. FIG. 7 is a perspective view of a hot plug and metal ring showing the configuration of a second embodiment of this invention, FIG. 8 is an assembled perspective view of a third embodiment of this invention, and FIG. 9 is a perspective view of a third embodiment of this invention. Fig. 8 is an explanatory view showing the drilling position of the cylindrical groove, Fig. 10 is a bottom view of the hot plug according to the fourth embodiment of this invention, and Fig. 11 is the first
A perspective view of the hot plug in Figure 0 viewed from the direction of arrow B, 1st
Figure 2 is a sectional view of a vortex chamber constructed using the hot plug of this invention, Figure 13 is an assembled perspective view of the fifth embodiment of this invention, and Figure 14 is a hot plug of the sixth embodiment of this invention. A perspective view of the plug; FIG. 15 is a partial bottom view showing how the hot plug shown in FIGS. 13 and 14 is supported on the cylinder head;
FIG. 16 is a half-sectional perspective view of another embodiment of the sealing gasket. 1... Cylinder head, 4... Vortex chamber, 5... Seal gasket, 6... Concavity for swirl chamber, 7... Hot Plug attachment part, 7a
... Vertical groove, 8 ... Annular groove, 9 ...
...Metal plate, 10...Four hot plugs, 14...
...Support step, 15...Groove, 16...
...Groove surface for positioning, 2θ...Metal ring,
21... Same meridian groove, 22... Pin, 23
... Rad gasket to cylinder, 24...
... Cylinder block, 25 ... Head bolt, 26 ... i Heat insulation groove, 27 ... Projection, 28 ... Circumferential groove, 29 ... ...Main combustion chamber. Amended 1984. 5.27 The brief description of the drawings is amended as follows. On page 15, line 20 of the specification, "... is a perspective view." is replaced with "... is a perspective view. Figures 17 to 20 show the seventh embodiment of this invention. Figure 17 is a perspective view of the hot plug, Figure 18 is an assembled perspective view of the swirl chamber, Figure 19 is a bottom view of the main part of the support structure of this invention, and Figure 20 is a sectional view of the same part. Yes,” he corrected.
Claims (1)
孔を有するホットプラグとにより副室が構成されるエン
ジンにおいて、前記凹部のホットプラグ装着部を前記ホ
ットプラグの外周径より僅かに大きく形成すると共に、
このホットプラグめ裾部には支持段部を穿設し、この支
持段部をシリンダヘッド下面に固着した支持部材にて支
持するように構成してなるホットプラグの支持構造。In an engine in which an auxiliary chamber is formed by a recess provided in the cylinder head and a hot plug having a communication hole to the main combustion chamber, the hot plug mounting portion of the recess is formed to be slightly larger than the outer diameter of the hot plug. At the same time,
A support structure for a hot plug is constructed in such a manner that a support step is provided in the hem of the hot plug, and the support step is supported by a support member fixed to the lower surface of the cylinder head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4870283U JPS59154824U (en) | 1983-04-01 | 1983-04-01 | Hot plug support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4870283U JPS59154824U (en) | 1983-04-01 | 1983-04-01 | Hot plug support structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59154824U true JPS59154824U (en) | 1984-10-17 |
| JPH0134664Y2 JPH0134664Y2 (en) | 1989-10-23 |
Family
ID=30179225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4870283U Granted JPS59154824U (en) | 1983-04-01 | 1983-04-01 | Hot plug support structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59154824U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5887928U (en) * | 1981-12-11 | 1983-06-15 | 京セラ株式会社 | Hot plug mounting structure |
-
1983
- 1983-04-01 JP JP4870283U patent/JPS59154824U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5887928U (en) * | 1981-12-11 | 1983-06-15 | 京セラ株式会社 | Hot plug mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0134664Y2 (en) | 1989-10-23 |
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