JPH0319150U - - Google Patents
Info
- Publication number
- JPH0319150U JPH0319150U JP7899589U JP7899589U JPH0319150U JP H0319150 U JPH0319150 U JP H0319150U JP 7899589 U JP7899589 U JP 7899589U JP 7899589 U JP7899589 U JP 7899589U JP H0319150 U JPH0319150 U JP H0319150U
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- center line
- axis center
- damper mass
- crankshaft axis
- 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
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は本考案の第１実施例を示す断面図、第
２図は第１図のＡ−Ａ断面図、第３図は本考案の
第２実施例を示す断面図、第４図は第３図のＢ−
Ｂ断面図、第５図は従来例を示す断面図、第６図
は第５図のＣ−Ｃ断面図、第７図はクランクシヤ
フトの側面図である。
１……クランクシヤフト、２……カウンターウ
エイト、３……穴、４……弾性体、５……ダンパ
ーマス、６……穴、７……鼓型ダンパーマス、８
……ボルト、９……穴、１０……ダンパーマス、
１１……プラグ打込みかしめ部材。
Fig. 1 is a sectional view showing the first embodiment of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, Fig. 3 is a sectional view showing the second embodiment of the invention, and Fig. 4 is a sectional view showing the second embodiment of the invention. B- in Figure 3
5 is a sectional view showing a conventional example, FIG. 6 is a sectional view taken along line C--C in FIG. 5, and FIG. 7 is a side view of the crankshaft. 1... Crankshaft, 2... Counterweight, 3... Hole, 4... Elastic body, 5... Damper mass, 6... Hole, 7... Drum-shaped damper mass, 8
...Bolt, 9...hole, 10...damper mass,
11...Plug driving caulking member.
Claims (1)
トのクランクシヤフト軸中心線より周方向に離れ
た位置に、クランクシヤフトの軸中心線と平行に
ダンパーマスを弾性体を介し且つ脱落防止手段を
付加して装着したことを特徴とするクランクシヤ
フト振動低減装置。 A damper mass is mounted parallel to the crankshaft axis center line via an elastic body and with a means for preventing it from falling off, at a position circumferentially away from the crankshaft axis center line of the counterweight that constitutes the crankshaft. Features a crankshaft vibration reduction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7899589U JPH0319150U (en) | 1989-07-04 | 1989-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7899589U JPH0319150U (en) | 1989-07-04 | 1989-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0319150U true JPH0319150U (en) | 1991-02-25 |
Family
ID=31622761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7899589U Pending JPH0319150U (en) | 1989-07-04 | 1989-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021038778A (en) * | 2019-09-02 | 2021-03-11 | ダイハツ工業株式会社 | Crank shaft of internal combustion engine |
-
1989
- 1989-07-04 JP JP7899589U patent/JPH0319150U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021038778A (en) * | 2019-09-02 | 2021-03-11 | ダイハツ工業株式会社 | Crank shaft of internal combustion engine |