JPS6174604U - - Google Patents
Info
- Publication number
- JPS6174604U JPS6174604U JP15972684U JP15972684U JPS6174604U JP S6174604 U JPS6174604 U JP S6174604U JP 15972684 U JP15972684 U JP 15972684U JP 15972684 U JP15972684 U JP 15972684U JP S6174604 U JPS6174604 U JP S6174604U
- Authority
- JP
- Japan
- Prior art keywords
- camshaft
- engine
- spring
- auxiliary cam
- cam
- 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
- 238000001816 cooling Methods 0.000 claims 1
Landscapes
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は本考案に係るエンジン始動減圧装置の
要部断面説明図、第２図は従来の４サイクルエン
ジンの断面説明図である。
４…カム軸、６…吸気カム、６ａ…補助カム、
８…タペツト、１８…ばね、２３，２４，２５，
２６…リンク機構、２７…風受板。
FIG. 1 is a cross-sectional explanatory view of a main part of an engine starting pressure reducing device according to the present invention, and FIG. 2 is a cross-sectional explanatory view of a conventional four-cycle engine. 4...Camshaft, 6...Intake cam, 6a...Auxiliary cam,
8... Tappet, 18... Spring, 23, 24, 25,
26...Link mechanism, 27...Wind receiving plate.
Claims (1)
内のガスの一部を外部へ流出せしめる補助カムと
、エンジンの始動時に該補助カムをタペツトの下
方へ摺動せしめるばねと、エンジン始動後の冷却
風による押圧力をリンク機構を介してカム軸に加
え前記ばねの付勢力に抗してカム軸を正常運転位
置にもどす風受板とを有してなるエンジン始動減
圧装置。 An auxiliary cam that is installed near the intake cam on the camshaft and allows some of the gas in the cylinder to flow out, a spring that slides the auxiliary cam downwards on the tappet when the engine is started, and a cooling air flow after the engine starts. An engine starting pressure reducing device comprising: a wind receiving plate that applies a pressing force of 1000 to the camshaft via a link mechanism to return the camshaft to a normal operating position against the biasing force of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15972684U JPS6174604U (en) | 1984-10-24 | 1984-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15972684U JPS6174604U (en) | 1984-10-24 | 1984-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6174604U true JPS6174604U (en) | 1986-05-20 |
Family
ID=30717673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15972684U Pending JPS6174604U (en) | 1984-10-24 | 1984-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6174604U (en) |
-
1984
- 1984-10-24 JP JP15972684U patent/JPS6174604U/ja active Pending
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