JPH0368533U - - Google Patents
Info
- Publication number
- JPH0368533U JPH0368533U JP12966689U JP12966689U JPH0368533U JP H0368533 U JPH0368533 U JP H0368533U JP 12966689 U JP12966689 U JP 12966689U JP 12966689 U JP12966689 U JP 12966689U JP H0368533 U JPH0368533 U JP H0368533U
- Authority
- JP
- Japan
- Prior art keywords
- absorbing material
- sound
- air
- cooled engine
- cylinder cover
- 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
- 239000011358 absorbing material Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 2
- 239000002828 fuel tank Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Harvester Elements (AREA)
Description
第１図および第２図は本考案に係る空冷エンジ
ンの好適な実施例を示す一部切欠分解斜視図、第
３図は第１図の空冷エンジンのシリンダカバー内
側の吸音材の固定状態を示す説明図、第４図は第
１図の空冷エンジンのボリユートケース内側に固
定した吸音材を示す断面説明図である。
１……シリンダ、３……エアクリーナ、５……
マフラ、７……クランクケース、９……リコイル
スタータ、１１……操作ハンドル、１３……冷却
フアン、１５……ボリユートケース、１７……出
力軸、１９……燃料タンク、２１……シリンダカ
バー、２３，２９……吸音材、２５……網体、２
７……止具、３１……クリーナカバー、３３……
マフラカバー。
1 and 2 are partially cutaway exploded perspective views showing a preferred embodiment of the air-cooled engine according to the present invention, and FIG. 3 shows a fixed state of the sound absorbing material inside the cylinder cover of the air-cooled engine shown in FIG. 1. Explanatory drawing, FIG. 4 is a cross-sectional explanatory view showing the sound absorbing material fixed inside the volute case of the air-cooled engine of FIG. 1. 1...Cylinder, 3...Air cleaner, 5...
Muffler, 7...Crankcase, 9...Recoil starter, 11...Operation handle, 13...Cooling fan, 15...Volume case, 17...Output shaft, 19...Fuel tank, 21...Cylinder cover , 23, 29...Sound absorbing material, 25...Network, 2
7... Stopper, 31... Cleaner cover, 33...
muffler cover.
Claims (1)
ボリユートケース内側とシリンダカバー内側に吸
音材を張設するとともにクランクケース外側部所
定箇所にも吸音材を付設することを特徴とする手
持ち作業用空冷エンジン。 An air-cooled engine for hand-held work equipment, characterized in that a sound-absorbing material is provided on the inside of a cooling volute case and on the inside of a cylinder cover, and sound-absorbing material is also provided at a predetermined location on the outside of the crankcase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12966689U JPH0368533U (en) | 1989-11-08 | 1989-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12966689U JPH0368533U (en) | 1989-11-08 | 1989-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368533U true JPH0368533U (en) | 1991-07-05 |
Family
ID=31677280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12966689U Pending JPH0368533U (en) | 1989-11-08 | 1989-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001330012A (en) * | 2000-05-22 | 2001-11-30 | Clarion Co Ltd | Member dislocation preventing structure, and disk player |
-
1989
- 1989-11-08 JP JP12966689U patent/JPH0368533U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001330012A (en) * | 2000-05-22 | 2001-11-30 | Clarion Co Ltd | Member dislocation preventing structure, and disk player |
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