JPS5959525U - Connecting rods for internal combustion engines - Google Patents
Connecting rods for internal combustion enginesInfo
- Publication number
- JPS5959525U JPS5959525U JP15466782U JP15466782U JPS5959525U JP S5959525 U JPS5959525 U JP S5959525U JP 15466782 U JP15466782 U JP 15466782U JP 15466782 U JP15466782 U JP 15466782U JP S5959525 U JPS5959525 U JP S5959525U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- connecting rods
- combustion engines
- vibration absorber
- dynamic vibration
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は内燃機関のクランクシャフトＡとその従来にお
ける振動モードＢとを対比して示す説萌図、第２図はこ
の考案に係るコネクティングロッドの平面図である。
・ １１・・・・・・コネクティングロッド、１４
・・・・・・本体、１６・・・・・・キャップ部、１７
・・・・・・動吸振器、１９・・・？・−重錘、２０・
・・・・・ゴム。FIG. 1 is an explanatory diagram showing a comparison between a crankshaft A of an internal combustion engine and its conventional vibration mode B, and FIG. 2 is a plan view of a connecting rod according to this invention.・ 11...Connecting rod, 14
...Body, 16...Cap part, 17
...Dynamic vibration absorber, 19...?・-weight, 20・
...Rubber.
Claims (1)
をキャップ部下端に有し、かつこの動吸振器の共振周波
数がクランクシャフトの首振り振動の周波数近傍に設定
されてなることを特徴とする内燃機関のコネクティング
ロッド。A dynamic vibration absorber made of an elastic member such as rubber and a weight of a predetermined mass is provided at the lower end of the cap, and the resonance frequency of this dynamic vibration absorber is set near the frequency of the swing vibration of the crankshaft. Connecting rods for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15466782U JPS5959525U (en) | 1982-10-13 | 1982-10-13 | Connecting rods for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15466782U JPS5959525U (en) | 1982-10-13 | 1982-10-13 | Connecting rods for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5959525U true JPS5959525U (en) | 1984-04-18 |
Family
ID=30341821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15466782U Pending JPS5959525U (en) | 1982-10-13 | 1982-10-13 | Connecting rods for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5959525U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015161322A (en) * | 2014-02-26 | 2015-09-07 | マツダ株式会社 | Connecting rod structure of engine |
| EP3499059A1 (en) * | 2017-12-15 | 2019-06-19 | Toyota Jidosha Kabushiki Kaisha | Crank cap assembly and internal combustion engine |
| US11181166B2 (en) * | 2018-11-30 | 2021-11-23 | Toyota Jidosha Kabushiki Kaisha | Crank cap assembly |
-
1982
- 1982-10-13 JP JP15466782U patent/JPS5959525U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015161322A (en) * | 2014-02-26 | 2015-09-07 | マツダ株式会社 | Connecting rod structure of engine |
| EP3499059A1 (en) * | 2017-12-15 | 2019-06-19 | Toyota Jidosha Kabushiki Kaisha | Crank cap assembly and internal combustion engine |
| US10851869B2 (en) | 2017-12-15 | 2020-12-01 | Toyota Jidosha Kabushiki Kaisha | Crank cap assembly and internal combustion engine |
| US11181166B2 (en) * | 2018-11-30 | 2021-11-23 | Toyota Jidosha Kabushiki Kaisha | Crank cap assembly |
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