JPH03124062U - - Google Patents
Info
- Publication number
- JPH03124062U JPH03124062U JP3415190U JP3415190U JPH03124062U JP H03124062 U JPH03124062 U JP H03124062U JP 3415190 U JP3415190 U JP 3415190U JP 3415190 U JP3415190 U JP 3415190U JP H03124062 U JPH03124062 U JP H03124062U
- Authority
- JP
- Japan
- Prior art keywords
- recess space
- pulley
- plate
- shaped
- crank pulley
- 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
- Pulleys (AREA)
Description
第１図は本考案の一実施例におけるクランクプ
ーリをクランクシヤフトに装着した状態の断面図
、第２図は一部を除去して示すクランクプーリの
正面図である。
１……クランクプーリ、２……クランクシヤフ
ト、３……プーリ基部、３ｂ……凹部空間、６…
…ダンパマス、７……弾性体、１０……プーリ、
１０ｂ……板状部、１０ｃ……開口、１５……締
結部材。
FIG. 1 is a sectional view of a crank pulley according to an embodiment of the present invention attached to a crankshaft, and FIG. 2 is a front view of the crank pulley with a portion removed. 1... Crank pulley, 2... Crankshaft, 3... Pulley base, 3b... Recess space, 6...
...damper mass, 7...elastic body, 10...pulley,
10b... plate-shaped portion, 10c... opening, 15... fastening member.
Claims (1)
状で一端側が開口した環状の凹部空間を設け、該
凹部空間に弾性体を介してダンパマスを設けると
共に、該凹部空間の開口側にプーリの板状部を締
結部材で取り付け、さらに、上記板状部には凹部
空間の開口部に対応する通気用の開口を、前記締
結部材間の中間部を残して形成したことを特徴と
するエンジンのクランクプーリ。 An annular recess space with a substantially U-shaped cross section and an open end is provided at the pulley base of the crank pulley, a damper mass is provided in the recess space via an elastic body, and a plate-shaped part of the pulley is provided on the open side of the recess space. A crank pulley for an engine, characterized in that the plate-shaped portion is provided with a ventilation opening corresponding to the opening of the recess space, leaving an intermediate portion between the fastening members. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3415190U JPH03124062U (en) | 1990-03-30 | 1990-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3415190U JPH03124062U (en) | 1990-03-30 | 1990-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03124062U true JPH03124062U (en) | 1991-12-17 |
Family
ID=31538377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3415190U Pending JPH03124062U (en) | 1990-03-30 | 1990-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03124062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009112461A (en) * | 2007-11-05 | 2009-05-28 | Kotobuki Corp | Turning storage type table |
-
1990
- 1990-03-30 JP JP3415190U patent/JPH03124062U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009112461A (en) * | 2007-11-05 | 2009-05-28 | Kotobuki Corp | Turning storage type table |