JPS61116108U - - Google Patents
Info
- Publication number
- JPS61116108U JPS61116108U JP19994884U JP19994884U JPS61116108U JP S61116108 U JPS61116108 U JP S61116108U JP 19994884 U JP19994884 U JP 19994884U JP 19994884 U JP19994884 U JP 19994884U JP S61116108 U JPS61116108 U JP S61116108U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- intake
- valve head
- view
- internal combustion
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Description
図面は吸気バルブの構成を示し、第１図は本考
案の第１実施例を示す正面図、第２図は同平面図
、第３図は第２図おける同Ａ―Ａ端面図、第４図
は本考案の第１実施例の変形態様を示す第２実施
例の正面図、第５図は同平面図、第６図は本考案
の第３実施例を示す正面図、第７図は同平面図、
第８図は本考案の第３実施例の変形態様を示す第
４実施例の正面図、第９図は同平面図、第１０図
は本考案を適用した内燃機関における吸気の流れ
を示す概略説明図、第１１図は従来例を示す斜視
図である。
１…吸気バルブ、２…背面傘部、３…外端部、
４，４ａ…凸条部。
The drawings show the structure of the intake valve, and FIG. 1 is a front view showing the first embodiment of the present invention, FIG. 2 is a plan view of the same, FIG. The figure is a front view of a second embodiment showing a modification of the first embodiment of the present invention, FIG. 5 is a plan view thereof, FIG. 6 is a front view showing a third embodiment of the present invention, and FIG. The same plan view,
Fig. 8 is a front view of the fourth embodiment showing a modification of the third embodiment of the present invention, Fig. 9 is a plan view thereof, and Fig. 10 is a schematic diagram showing the flow of intake air in an internal combustion engine to which the present invention is applied. The explanatory diagram, FIG. 11, is a perspective view showing a conventional example. 1...Intake valve, 2...Back umbrella part, 3...Outer end part,
4, 4a... Convex portion.
Claims (1)
ブであつて、該バルブヘツドの背面傘部の外端部
から軸心に向つて、円周上対称に複数個の凸条部
を形成して吸気にスワールを与えることを特徴と
する内燃機関用吸気バルブ。 An intake valve consisting of a valve rod and a valve head, in which a plurality of protrusions are formed symmetrically on the circumference from the outer end of the rear umbrella part of the valve head toward the axis to give a swirl to the intake air. Characteristic intake valves for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19994884U JPS61116108U (en) | 1984-12-29 | 1984-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19994884U JPS61116108U (en) | 1984-12-29 | 1984-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61116108U true JPS61116108U (en) | 1986-07-22 |
Family
ID=30760350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19994884U Pending JPS61116108U (en) | 1984-12-29 | 1984-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61116108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018210416A1 (en) * | 2017-05-17 | 2018-11-22 | Federal-Mogul Valvetrain Gmbh | Poppet valve and method for production thereof |
-
1984
- 1984-12-29 JP JP19994884U patent/JPS61116108U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018210416A1 (en) * | 2017-05-17 | 2018-11-22 | Federal-Mogul Valvetrain Gmbh | Poppet valve and method for production thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58151306U (en) | Internal combustion engine intake and exhaust valves | |
| JPS61116108U (en) | ||
| JPH0214405U (en) | ||
| JPS6348920U (en) | ||
| JPS62145939U (en) | ||
| JPS63130629U (en) | ||
| JPS61140257U (en) | ||
| JPH0212008U (en) | ||
| JPH02147830U (en) | ||
| JPH0343571U (en) | ||
| JPS6449604U (en) | ||
| JPS61171841U (en) | ||
| JPH01134710U (en) | ||
| JPS6180352U (en) | ||
| JPH02118136U (en) | ||
| JPS6439420U (en) | ||
| JPS62114111U (en) | ||
| JPS61171830U (en) | ||
| JPH046539U (en) | ||
| JPS61136135U (en) | ||
| JPS6451733U (en) | ||
| JPH01118127U (en) | ||
| JPS6148967U (en) | ||
| JPS58142328U (en) | internal combustion engine intake port | |
| JPH0296451U (en) |