JPS62126614U - - Google Patents
Info
- Publication number
- JPS62126614U JPS62126614U JP1386486U JP1386486U JPS62126614U JP S62126614 U JPS62126614 U JP S62126614U JP 1386486 U JP1386486 U JP 1386486U JP 1386486 U JP1386486 U JP 1386486U JP S62126614 U JPS62126614 U JP S62126614U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- crankshaft
- pin
- crankshaft bearing
- engine
- 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 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例を示す分解斜視図、
第２図は要部の縦断側面図、第３図は爆発力によ
るクランクケース軸受部の倒れを表わす説明図で
ある。
１，１′…クランクケース、２，２′…シリン
ダブロツク、３ａ，３ａ′，３ｂ，３ｃ…軸受ハ
ウジング、４…クランクケース締付ボルト、５…
軸受締付ボルト、６，７…ボルト孔、８…ねじ孔
、９…ピン孔、１０…タイトピン、１１…ノツク
ピン孔、１２…クランクケース軸受部。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
FIG. 2 is a longitudinal sectional side view of the main parts, and FIG. 3 is an explanatory diagram showing the collapse of the crankcase bearing due to explosive force. 1, 1'... Crank case, 2, 2'... Cylinder block, 3a, 3a', 3b, 3c... Bearing housing, 4... Crank case tightening bolt, 5...
Bearing tightening bolt, 6, 7... Bolt hole, 8... Threaded hole, 9... Pin hole, 10... Tight pin, 11... Knock pin hole, 12... Crank case bearing portion.
Claims (1)
受を、二分割されたクランクケースに嵌着固定す
る構造において、 上記クランク軸用軸受に近接して、上記クラン
クケースの合せ面に、互いに対向するピン孔を形
成し、 上記ピン孔にタイトピンを嵌挿したことを特徴
とするエンジンのクランク軸用軸受装置。[Scope of Claim for Utility Model Registration] In a structure in which a two-part crankshaft bearing of a horizontally opposed engine is fitted into and fixed to a two-part crankcase, the above-mentioned crankshaft bearing is located close to the crankshaft bearing. A bearing device for an engine crankshaft, characterized in that pin holes facing each other are formed in a mating surface, and a tight pin is inserted into the pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1386486U JPS62126614U (en) | 1986-01-31 | 1986-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1386486U JPS62126614U (en) | 1986-01-31 | 1986-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62126614U true JPS62126614U (en) | 1987-08-11 |
Family
ID=30803319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1386486U Pending JPS62126614U (en) | 1986-01-31 | 1986-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62126614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02196154A (en) * | 1989-01-20 | 1990-08-02 | Fuji Heavy Ind Ltd | Crankcase for horizontal opposed type engine |
-
1986
- 1986-01-31 JP JP1386486U patent/JPS62126614U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02196154A (en) * | 1989-01-20 | 1990-08-02 | Fuji Heavy Ind Ltd | Crankcase for horizontal opposed type engine |
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