JPH0323666U - - Google Patents
Info
- Publication number
- JPH0323666U JPH0323666U JP8351889U JP8351889U JPH0323666U JP H0323666 U JPH0323666 U JP H0323666U JP 8351889 U JP8351889 U JP 8351889U JP 8351889 U JP8351889 U JP 8351889U JP H0323666 U JPH0323666 U JP H0323666U
- Authority
- JP
- Japan
- Prior art keywords
- glow plug
- cover
- ignition portion
- tip ignition
- layer
- 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
- 239000000446 fuel Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
- Fuel-Injection Apparatus (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図は本考案の１実施例を示す断面図、第２
図は従来のグロープラグのカバーを示す断面図で
ある。
１……ピストンクラウン、２……燃焼室、３…
…シリンダヘツド、４……燃料噴射ノズル、５…
…燃料、６……グロープラグ、６ａ……先端着火
部、７……シース、８……カバー、８ａ，８ｂ…
…穴、９……断熱層、９ａ，９ｂ……穴。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view showing a cover of a conventional glow plug. 1... Piston crown, 2... Combustion chamber, 3...
...Cylinder head, 4...Fuel injection nozzle, 5...
...Fuel, 6...Glow plug, 6a...Tip ignition part, 7...Sheath, 8...Cover, 8a, 8b...
...hole, 9...insulating layer, 9a, 9b...hole.
Claims (1)
るようにシリンダヘツドに取付けられているグロ
ープラグの前記先端着火部を被包するグロープラ
グのカバーにおいて、前記カバーの内側には、少
なくとも１層の断熱層が配設されていることを特
徴とするグロープラグのカバー。 In a glow plug cover that encloses the tip ignition portion of a glow plug that is attached to the cylinder head so that the tip ignition portion is located near the fuel injection nozzle, at least one layer is formed on the inside of the cover. A glow plug cover characterized by being provided with a heat insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8351889U JPH0323666U (en) | 1989-07-18 | 1989-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8351889U JPH0323666U (en) | 1989-07-18 | 1989-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323666U true JPH0323666U (en) | 1991-03-12 |
Family
ID=31631250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8351889U Pending JPH0323666U (en) | 1989-07-18 | 1989-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001340197A (en) * | 2000-06-02 | 2001-12-11 | Maruhachi Mawata Co Ltd | Down quilt |
-
1989
- 1989-07-18 JP JP8351889U patent/JPH0323666U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001340197A (en) * | 2000-06-02 | 2001-12-11 | Maruhachi Mawata Co Ltd | Down quilt |
| JP4637323B2 (en) * | 2000-06-02 | 2011-02-23 | 株式会社丸八真綿 | Feather comforter |