JPS62166319U - - Google Patents
Info
- Publication number
- JPS62166319U JPS62166319U JP5369486U JP5369486U JPS62166319U JP S62166319 U JPS62166319 U JP S62166319U JP 5369486 U JP5369486 U JP 5369486U JP 5369486 U JP5369486 U JP 5369486U JP S62166319 U JPS62166319 U JP S62166319U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- bearing
- crankcases
- crankcase
- assembled
- 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 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は本考案によるクランク軸の軸受装置を
示す組付け前の断面図、第２図は第１図の組付け
状態を示す断面図、第３図は本考案によるクラン
ク軸の軸受プレートを示す斜視図、第４図は本考
案による軸受の撓み量の原理を示す説明図、第５
図は従来の水平対向型エンジンのクランクケース
を示す正面図、第６図は第５図の―断面図で
ある。
１，２……クランクケース、４……クランク軸
、５，６……左右の軸受プレート、９……締付ボ
ルト、１０，１２，１８……ボルト孔、１５，１
６……組付ボルト。
Fig. 1 is a cross-sectional view showing the crankshaft bearing device according to the present invention before assembly, Fig. 2 is a cross-sectional view showing the assembled state of Fig. 1, and Fig. 3 is a cross-sectional view showing the crankshaft bearing plate according to the present invention. FIG. 4 is an explanatory diagram showing the principle of the amount of deflection of the bearing according to the present invention, and FIG.
The figure is a front view showing the crankcase of a conventional horizontally opposed engine, and FIG. 6 is a cross-sectional view of FIG. 5. 1, 2... Crank case, 4... Crankshaft, 5, 6... Left and right bearing plates, 9... Tightening bolt, 10, 12, 18... Bolt hole, 15, 1
6...Assembling bolt.
Claims (1)
込むように組付けてなるクランクケースの軸受構
造において、 上記左右のクランクケースの間に、クランクケ
ースよりそれぞれ分離した左右の軸受プレートを
設け、 上記軸受プレートのクランク軸に近接した位置
に、クランク軸を左右より挟み込んで締付けるボ
ルト孔を穿設し、 上記クランク軸を左右の軸受プレートにより締
付けた後、左右のクランクケースに組付けるよう
にしたことを特徴とする内燃機関用クランク軸の
軸受装置。[Scope of Claim for Utility Model Registration] In a crankcase bearing structure in which the crankshaft is assembled between left and right crankcases so as to be sandwiched between them, left and right bearing plates, which are separated from the crankcase, are installed between the left and right crankcases. A bolt hole is drilled at a position close to the crankshaft of the above-mentioned bearing plate to sandwich and tighten the crankshaft from the left and right sides, and after the above-mentioned crankshaft is tightened by the left and right bearing plates, it is assembled into the left and right crankcases. A bearing device for a crankshaft for an internal combustion engine, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5369486U JPS62166319U (en) | 1986-04-09 | 1986-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5369486U JPS62166319U (en) | 1986-04-09 | 1986-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62166319U true JPS62166319U (en) | 1987-10-22 |
Family
ID=30879994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5369486U Pending JPS62166319U (en) | 1986-04-09 | 1986-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62166319U (en) |
-
1986
- 1986-04-09 JP JP5369486U patent/JPS62166319U/ja active Pending
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