JPS6447941U - - Google Patents
Info
- Publication number
- JPS6447941U JPS6447941U JP14267287U JP14267287U JPS6447941U JP S6447941 U JPS6447941 U JP S6447941U JP 14267287 U JP14267287 U JP 14267287U JP 14267287 U JP14267287 U JP 14267287U JP S6447941 U JPS6447941 U JP S6447941U
- Authority
- JP
- Japan
- Prior art keywords
- sub
- crankshaft
- gear
- driven shaft
- driven
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims description 2
Landscapes
- Gears, Cams (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は一実施例が適用されたエンジンの一部を示す断
面図、第２図は要部を示す一部を断面した正面図
、第３図は要部の縦断面図である。
１……エンジン、２……ケーシング、４……ク
ランクシヤフト、５……発電機、８……ドライブ
ギヤ、１２……ロータ、１４……ロータシヤフト
、１７……ドリブンシヤフト、１９……ドリブン
ギヤ、２０……フライホイール、２１……動力伝
達部材、２２……ダンパ装置、２４，２５……サ
ブギヤ、２６……板ばね、２７……支持ピン、２
８……係止ピン、３０，３１……凹部、３２……
コイルスプリング、Ｂ……振動抑制装置。
The drawings show one embodiment of the present invention; FIG. 1 is a sectional view showing a part of an engine to which the embodiment is applied; FIG. 2 is a partially sectional front view showing main parts; Figure 3 is a longitudinal sectional view of the main part. DESCRIPTION OF SYMBOLS 1... Engine, 2... Casing, 4... Crankshaft, 5... Generator, 8... Drive gear, 12... Rotor, 14... Rotor shaft, 17... Driven shaft, 19... Driven gear, 20... Flywheel, 21... Power transmission member, 22... Damper device, 24, 25... Sub gear, 26... Leaf spring, 27... Support pin, 2
8... Locking pin, 30, 31... Recess, 32...
Coil spring, B...Vibration suppression device.
Claims (1)
のクランクシヤフトと逆方向に回転させられるこ
とにより、ピストンの摺動に伴う振動を打ち消す
ようにした振動抑制装置であつて、前記クランク
シヤフトと平行に配設されたドリブンシヤフトと
、このドリブンシヤフトに回動可能に取り付けら
れるとともに前記クランクシヤフトへ噛合させら
れたドリブンギヤと、前記ドリブンシヤフトに一
体に取り付けられて、前記ドリブンギヤによつて
回転させられるフライホイールとを備え、前記ド
リブンギヤは、その回転軸線方向に重ね合わされ
かつ相対回動可能な一対のサブギヤと、両サブギ
ヤ間に介装されて両者を回転方向にずらすように
付勢する略円弧状の板ばねと、一方のサブギヤに
一体に取り付けられかつサブギヤよりも大径な動
力伝達部材とから成り、この動力伝達部材と前記
フライホイールとをダンパ装置を介して連結した
ことを特徴とするエンジンにおける振動抑制装置
。 A vibration suppression device that is meshed with the engine crankshaft and rotated in the opposite direction to the crankshaft to cancel vibrations caused by sliding of the piston, and is disposed parallel to the crankshaft. a driven shaft, a driven gear rotatably attached to the driven shaft and meshed with the crankshaft, and a flywheel integrally attached to the driven shaft and rotated by the driven gear. , the driven gear includes a pair of sub-gears that are overlapped in the direction of the rotational axis and are rotatable relative to each other, and a substantially arc-shaped leaf spring that is interposed between the two sub-gears and urges them to shift in the rotational direction. A vibration suppressing device for an engine, comprising a power transmission member integrally attached to one sub-gear and having a larger diameter than the sub-gear, the power transmission member and the flywheel being connected via a damper device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987142672U JPH0541238Y2 (en) | 1987-09-18 | 1987-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987142672U JPH0541238Y2 (en) | 1987-09-18 | 1987-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6447941U true JPS6447941U (en) | 1989-03-24 |
| JPH0541238Y2 JPH0541238Y2 (en) | 1993-10-19 |
Family
ID=31408819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987142672U Expired - Lifetime JPH0541238Y2 (en) | 1987-09-18 | 1987-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0541238Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547008A (en) * | 1977-06-16 | 1979-01-19 | Aisin Seiki Co Ltd | Torsion-damer-added-flywheel |
| JPS5833227U (en) * | 1981-08-31 | 1983-03-04 | 三菱重工業株式会社 | Erosion resistant parts |
| JPS61175656U (en) * | 1985-04-23 | 1986-11-01 |
-
1987
- 1987-09-18 JP JP1987142672U patent/JPH0541238Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547008A (en) * | 1977-06-16 | 1979-01-19 | Aisin Seiki Co Ltd | Torsion-damer-added-flywheel |
| JPS5833227U (en) * | 1981-08-31 | 1983-03-04 | 三菱重工業株式会社 | Erosion resistant parts |
| JPS61175656U (en) * | 1985-04-23 | 1986-11-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0541238Y2 (en) | 1993-10-19 |
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