JPH0183955U - - Google Patents
Info
- Publication number
- JPH0183955U JPH0183955U JP1987178384U JP17838487U JPH0183955U JP H0183955 U JPH0183955 U JP H0183955U JP 1987178384 U JP1987178384 U JP 1987178384U JP 17838487 U JP17838487 U JP 17838487U JP H0183955 U JPH0183955 U JP H0183955U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- flywheel
- output shaft
- drive unit
- rotation
- 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
Landscapes
- Toys (AREA)
Description
第１図は本考案の一実施例を示す中央縦断面図
、第２図は同フライホイール式駆動ユニツトの歯
車列の噛合せを説明する展開図、第３図は一方向
安全クラツチの一実施例を示す斜視図、第４図は
従来のフライホイール式駆動ユニツトの一例を示
す中央縦断面図である。
１……出力軸、２……フライホイール、３……
変速歯車列、５Ａ，５Ｂ……フライホイールと同
軸のピニオン、６，１１……増速用ギア、７……
減速用ギア、８，１２……揺動ギア、９，１３…
…アイドルギア、１０……従動ギア。
Fig. 1 is a central vertical sectional view showing one embodiment of the present invention, Fig. 2 is an exploded view illustrating the meshing of the gear train of the same flywheel type drive unit, and Fig. 3 is an embodiment of the one-way safety clutch. FIG. 4 is a perspective view showing an example, and FIG. 4 is a central vertical sectional view showing an example of a conventional flywheel type drive unit. 1... Output shaft, 2... Flywheel, 3...
Speed change gear train, 5A, 5B... Pinion coaxial with flywheel, 6, 11... Speed increasing gear, 7...
Reduction gear, 8, 12... Swing gear, 9, 13...
...Idle gear, 10...Driven gear.
Claims (1)
介在させ出力軸を回転させることによつて前記フ
ライホイールを駆動回転させるフライホイール式
駆動ユニツトにおいて、前記フライホイールと同
軸上の駆動ピニオンにギア比の異なる増速用ギア
と減速用ギアをそれぞれ噛合させる一方、前記出
力軸と連動するギヤと噛合しかつ該ギアを中心に
ほぼ上下方向に揺動して出力軸側から回転が入力
されるときには増速用ギアと噛合すると共にフラ
イホイール側から出力されるときには前記減速用
ギアと噛合する揺動ギアを設け、回転エネルギー
をフライホイールに蓄積するときと放出するとき
では異なるギア比を自動的に選択するようにした
ことを特徴とするフライホイール式駆動ユニツト
。 (2) 前記フライホイールとシヤフトとは高比重
プラスチツクによつて一体成形して成ることを特
徴とする実用新案登録請求の範囲第１項に記載の
フライホイール式駆動ユニツト。 (3) 前記出力軸と該軸と連動する従動ギアとの
間に出力軸側から回転が伝わるときに作用する一
方向安全クラツチを設けたことを特徴とする特許
請求の範囲第１項又は第２項に記載のフライホイ
ール式駆動ユニツト。[Claims for Utility Model Registration] (1) A flywheel type drive unit that drives and rotates the flywheel by interposing a gear train between the flywheel and the output shaft and rotating the output shaft, A speed-increasing gear and a decelerating gear having different gear ratios are respectively engaged with a drive pinion coaxial with the wheel, and the drive pinion is also engaged with a gear that interlocks with the output shaft and swings approximately vertically around the gear. A rocking gear is provided that meshes with the speed increasing gear when rotation is input from the output shaft side and meshes with the speed reduction gear when rotation is output from the flywheel side, and stores and releases rotational energy in the flywheel. A flywheel type drive unit characterized by automatically selecting a different gear ratio depending on the situation. (2) The flywheel type drive unit according to claim 1, wherein the flywheel and the shaft are integrally molded from high-density plastic. (3) A one-way safety clutch is provided between the output shaft and a driven gear interlocking with the shaft, which acts when rotation is transmitted from the output shaft side. The flywheel drive unit according to item 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178384U JPH0720434Y2 (en) | 1987-11-25 | 1987-11-25 | Flywheel drive unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178384U JPH0720434Y2 (en) | 1987-11-25 | 1987-11-25 | Flywheel drive unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0183955U true JPH0183955U (en) | 1989-06-05 |
| JPH0720434Y2 JPH0720434Y2 (en) | 1995-05-15 |
Family
ID=31470006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178384U Expired - Lifetime JPH0720434Y2 (en) | 1987-11-25 | 1987-11-25 | Flywheel drive unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0720434Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158929A (en) * | 2011-02-01 | 2012-08-23 | Kumagai Gumi Co Ltd | Suspension type ready-mixed concrete bucket |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62186799U (en) * | 1986-05-16 | 1987-11-27 |
-
1987
- 1987-11-25 JP JP1987178384U patent/JPH0720434Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62186799U (en) * | 1986-05-16 | 1987-11-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158929A (en) * | 2011-02-01 | 2012-08-23 | Kumagai Gumi Co Ltd | Suspension type ready-mixed concrete bucket |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0720434Y2 (en) | 1995-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6328883U (en) | ||
| JPH0183955U (en) | ||
| JPH0453839Y2 (en) | ||
| JPS6280065U (en) | ||
| JPH0284135U (en) | ||
| JPS63160896U (en) | ||
| JPS6326395U (en) | ||
| JPH0332626U (en) | ||
| JPH0311161U (en) | ||
| JPS631596U (en) | ||
| JP2706153B2 (en) | Rotation mechanism of hovercraft for toys | |
| JPH0279158U (en) | ||
| JPH027142U (en) | ||
| JPS63146083U (en) | ||
| JPH0425797U (en) | ||
| JPS6377149U (en) | ||
| JPH0269152U (en) | ||
| JPS6322149U (en) | ||
| JPS63184128U (en) | ||
| JPS6353054U (en) | ||
| JPH0242593U (en) | ||
| JPS6361885U (en) | ||
| JPS632233U (en) | ||
| JPS6418553U (en) | ||
| JPS6242888U (en) |