JPH02126061U - - Google Patents
Info
- Publication number
- JPH02126061U JPH02126061U JP3422889U JP3422889U JPH02126061U JP H02126061 U JPH02126061 U JP H02126061U JP 3422889 U JP3422889 U JP 3422889U JP 3422889 U JP3422889 U JP 3422889U JP H02126061 U JPH02126061 U JP H02126061U
- Authority
- JP
- Japan
- Prior art keywords
- crankcase
- covers
- mating surface
- clutch cover
- machined
- 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
- 230000013011 mating Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図Ａはこの考案に係るクランクケース等の
合せ面が適用されたクランクケースおよびクラツ
チカバーを示す平面図、第１図Ｂは第１図ＡのＢ
部拡大図、第２図は作業者の指が第１図Ａ，Ｂの
クランクケースの合せ面先鋭部に触れた状態を示
す図、第３図は従来のクランクケースとクラツチ
カバーとを示す平面図、第４図Ａは従来の他のク
ランクケースとクラツチカバーとを示す平面図、
第４図Ｂは第４図Ａにおけるクランクケースの合
せ面先鋭部に作業者の指が触れた状態を示す図で
ある。
１……クランクケース、２……クラツチカバー
、８……作業者の指、１０……合せ面、１１……
先鋭部、１２……膨出部、１３……エツジ、Ａ…
…クラツチカバーの組付組外方向。
Fig. 1A is a plan view showing a crankcase and a clutch cover to which the mating surface of the crankcase, etc. according to this invention is applied, and Fig. 1B is the B of Fig. 1A.
Fig. 2 is a diagram showing a state in which the worker's finger touches the sharp part of the mating surface of the crankcase shown in Figs. 1A and B, and Fig. 3 is a plan view showing the conventional crankcase and clutch cover. 4A is a plan view showing another conventional crankcase and clutch cover,
FIG. 4B is a diagram showing a state in which an operator's finger touches the sharp edge of the mating surface of the crankcase in FIG. 4A. 1... Crank case, 2... Clutch cover, 8... Operator's finger, 10... Matching surface, 11...
Sharp point, 12... bulge, 13... edge, A...
...Clutch cover assembly/outside direction.
Claims (1)
を組み付ける合せ面が上記カバー類の組付組外方
向に対して傾斜して加工され、この合せ面の先鋭
部には、合せ面のエツジから数mm下がつた位置か
ら上記先鋭部先端へ向つて湾曲した膨出部が形成
されたことを特徴とするクランクケース等の合せ
面。 The mating surface for assembling covers such as clutch covers to the crankcase is machined to be inclined with respect to the direction in which the covers are assembled. A mating surface of a crankcase, etc., characterized in that a bulging portion is formed that curves from the crest position toward the tip of the pointed portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3422889U JPH02126061U (en) | 1989-03-28 | 1989-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3422889U JPH02126061U (en) | 1989-03-28 | 1989-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02126061U true JPH02126061U (en) | 1990-10-17 |
Family
ID=31538514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3422889U Pending JPH02126061U (en) | 1989-03-28 | 1989-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02126061U (en) |
-
1989
- 1989-03-28 JP JP3422889U patent/JPH02126061U/ja active Pending
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