JPS61133115U - - Google Patents
Info
- Publication number
- JPS61133115U JPS61133115U JP1596885U JP1596885U JPS61133115U JP S61133115 U JPS61133115 U JP S61133115U JP 1596885 U JP1596885 U JP 1596885U JP 1596885 U JP1596885 U JP 1596885U JP S61133115 U JPS61133115 U JP S61133115U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- vibration
- low
- view
- vertical direction
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
Description
第１図は本考案の一実施例に係る低振動クラン
クシヤフトの一部を断面にして示した正面図、第
２図はリブがクランクシヤフトの真の上下方向に
設けられている場合の低振動クランクシヤフトの
部分側面図、第３図は第１図の―線に沿う断
面図、第４図はリブがクランクシヤフト上下方向
のうち最大燃焼圧荷重がかかる方向に設けられて
いる場合の低振動クランクシヤフトの部分側面図
、第５図はクランクシヤフトの上下方向曲げ変形
図、第６図はクランクシヤフトの水平方向曲げ変
形図、第７図はクランクピン部とジヤーナル部と
の両方を中空にしたクランクシヤフトの一部を断
面にして示した正面図、である。
１０……クランクシヤフト、１１……クランク
ピン部、１２……アーム部、１３……メインジヤ
ーナル部、１４……クランクピン中空部、１５…
…リブ、１６……リブ。
Fig. 1 is a partially sectional front view of a low-vibration crankshaft according to an embodiment of the present invention, and Fig. 2 shows a low-vibration crankshaft in which ribs are provided in the true vertical direction of the crankshaft. A partial side view of the crankshaft. Figure 3 is a cross-sectional view taken along the - line in Figure 1. Figure 4 shows low vibration when the ribs are installed in the direction of the crankshaft in which the maximum combustion pressure load is applied in the vertical direction. A partial side view of the crankshaft, Figure 5 is a diagram of vertical bending deformation of the crankshaft, Figure 6 is a diagram of horizontal bending deformation of the crankshaft, and Figure 7 is a diagram in which both the crank pin part and the journal part are hollow. FIG. 3 is a front view showing a part of the crankshaft in cross section. DESCRIPTION OF SYMBOLS 10... Crankshaft, 11... Crank pin part, 12... Arm part, 13... Main journal part, 14... Crank pin hollow part, 15...
...Rib, 16...Rib.
Claims (1)
において、クランクピン中空部にクランクシヤフ
ト上下方向に延びるリブを形成したことを特徴と
する低振動クランクシヤフト。 A low-vibration crankshaft characterized in that a crankshaft having a hollow crankpin part is formed with a rib extending in the vertical direction of the crankshaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1596885U JPS61133115U (en) | 1985-02-08 | 1985-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1596885U JPS61133115U (en) | 1985-02-08 | 1985-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133115U true JPS61133115U (en) | 1986-08-20 |
Family
ID=30502296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1596885U Pending JPS61133115U (en) | 1985-02-08 | 1985-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133115U (en) |
-
1985
- 1985-02-08 JP JP1596885U patent/JPS61133115U/ja active Pending