JPS5810031Y2 - Planetary gear speed increaser - Google Patents
Planetary gear speed increaserInfo
- Publication number
- JPS5810031Y2 JPS5810031Y2 JP1978155832U JP15583278U JPS5810031Y2 JP S5810031 Y2 JPS5810031 Y2 JP S5810031Y2 JP 1978155832 U JP1978155832 U JP 1978155832U JP 15583278 U JP15583278 U JP 15583278U JP S5810031 Y2 JPS5810031 Y2 JP S5810031Y2
- Authority
- JP
- Japan
- Prior art keywords
- flywheel
- gear
- planetary gear
- fixed
- output shaft
- 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.)
- Expired
Links
Landscapes
- Retarders (AREA)
- General Details Of Gearings (AREA)
Description
【考案の詳細な説明】
本考案は機関の動力軸と被駆動機へ直結する出力軸との
間に、介在させたフライホイールに内蔵せしめた遊星歯
車式増速装置に関するものである。[Detailed Description of the Invention] The present invention relates to a planetary gear type speed increasing device built into a flywheel interposed between a power shaft of an engine and an output shaft directly connected to a driven machine.
従来、各種原動機関の回転動力軸に発電機又はポンプ等
の被駆動機を直結する際、その機関の回転速度を増速し
で被駆動機に伝達する場合においては、増速装置をその
動力伝達装置内に介装せしめる必要がある。Conventionally, when a driven machine such as a generator or a pump is directly connected to the rotational power shaft of a variety of power engines, and when the rotational speed of the engine is to be increased and transmitted to the driven machine, a speed increaser is used to increase the rotational speed of the engine. It is necessary to interpose it in the transmission device.
しかしながら、上記機関の動力軸と被駆動機へ直結する
出力軸間に増速装置を介装すると、その増速装置を含む
動力伝達装置が大きくなると共に、重ｔが増大し、製作
コストが増大するという欠点がある。However, when a speed increaser is interposed between the power shaft of the engine and the output shaft directly connected to the driven machine, the power transmission device including the speed increaser becomes larger and weighs more, increasing manufacturing costs. There is a drawback that it does.
そこで本考案は前記従来の欠点を解消するため、その機
関の動力軸に固設したフライホイール内に、遊星歯車式
の増速装置を内設せしめることにより、その増速装置を
含む動力伝達装置全体をコンパクト、且つ軽量にせしめ
ると共に、安価に製作せしめることを目的としたもので
ある。Therefore, in order to eliminate the above-mentioned drawbacks of the conventional technology, the present invention provides a power transmission system including the speed increasing device by internally installing a planetary gear type speed increasing device in the flywheel fixed to the power shaft of the engine. The purpose is to make the entire device compact and lightweight, and to manufacture it at low cost.
即ち本考案は、機関の動力軸に固設したフライホイール
側に、被１駆動機へ直結する出力軸を有する動力伝達装
置において、該出力軸周囲に内歯車を固設すると共に、
フライホイールハウジングに固設された太陽歯車及び該
内歯車に同時に歯合する遊星歯車をフライホイールの部
材に軸着し、前記フライホイール内に太陽歯車、内歯車
及び遊星歯車と潤滑油とを封入させる蓋部材を該フライ
ホイールに固設したことを要旨とするものである。That is, the present invention provides a power transmission device having an output shaft directly connected to a driven machine on the flywheel side fixed to the power shaft of the engine, in which an internal gear is fixed around the output shaft, and
A sun gear fixed to a flywheel housing and a planetary gear that meshes with the internal gear at the same time are pivotally attached to a member of the flywheel, and the sun gear, internal gear, planetary gear, and lubricating oil are enclosed in the flywheel. The gist of this invention is that a lid member is fixedly attached to the flywheel.
以下図面にもとずいて本考案の実施例を説明する。Embodiments of the present invention will be described below based on the drawings.
図面に示す本考案の実施例では、機関の動力軸であるク
ランク軸１にフライホイール２がボルトにより固設され
ており、更に、フライホイール２内に軸受１４で回動自
在に軸支され、且つ図石されてない被駆動機と出力軸継
手８ａで直結する出力軸８が設けられており、出力軸８
の周囲に固設された出力軸部材１３にリング状の内歯車
３が嵌設されている。In the embodiment of the present invention shown in the drawings, a flywheel 2 is fixed with bolts to a crankshaft 1 that is the power shaft of the engine, and is rotatably supported within the flywheel 2 by a bearing 14. In addition, an output shaft 8 is provided which is directly connected to a driven machine that is not connected to the shaft through an output shaft coupling 8a.
A ring-shaped internal gear 3 is fitted onto an output shaft member 13 that is fixed around the output shaft member 13 .
次にフライホイール２を覆うフライホイールハウジング
４に太陽歯車５が固設され、上記内歯車３及び太陽歯車
５に同時に歯合しながら、同一円周上を回動する複数個
の遊星歯車６が等間隔に配設され、それら遊星歯車６の
歯車軸７は、蓋部材９に軸止されている。Next, a sun gear 5 is fixed to the flywheel housing 4 that covers the flywheel 2, and a plurality of planetary gears 6 rotate on the same circumference while simultaneously meshing with the internal gear 3 and the sun gear 5. The gear shafts 7 of the planetary gears 6 are arranged at equal intervals and are fixed to the lid member 9.
また、蓋部材９は内歯車３、遊星歯車６及び太陽歯車５
をフライホイール２内に内設し、封入せしめるようにフ
ライホイール２にボルトで固設している。The lid member 9 also includes an internal gear 3, a planetary gear 6, and a sun gear 5.
is installed inside the flywheel 2 and fixed to the flywheel 2 with bolts so as to be enclosed.
更に、蓋部材９の太陽歯車５との摺動部にはシール材１
０を嵌着せしめると共に、上記フライホイール２内には
、潤滑油Ｏを封入せしめている。Furthermore, a sealing material 1 is applied to the sliding portion of the lid member 9 with the sun gear 5.
0 is fitted into the flywheel 2, and lubricating oil O is also sealed inside the flywheel 2.
上記のように構成された本考案の遊星歯
車装置では、クランク軸１の回転と共に、フライホイー
ル２の蓋部材に軸止された遊星歯車６の歯車軸７が、フ
ライホイールハウジング４により固定された太陽歯車５
によりその遊星歯車６を回転せしめながら、同一円周上
を回転するので、その遊星歯車６に歯合した内歯車３は
クランク軸１の回転よりも増速されて出力軸８にその回
転を伝達する。In the planetary gear device of the present invention configured as described above, as the crankshaft 1 rotates, the gear shaft 7 of the planetary gear 6 which is fixed to the cover member of the flywheel 2 is fixed by the flywheel housing 4. sun gear 5
Since the internal gear 3 meshing with the planetary gear 6 rotates on the same circumference while rotating the planetary gear 6, the rotation speed of the internal gear 3 which is meshed with the planetary gear 6 is increased compared to the rotation of the crankshaft 1, and the rotation is transmitted to the output shaft 8. do.
即ち、図面に示す動力伝達装置では、遊星歯車装置から
なる増速装置がフライホイール２内に構成されている。That is, in the power transmission device shown in the drawings, a speed increasing device consisting of a planetary gear device is configured within the flywheel 2.
しかも、フライホイール２内に内蔵された上記増速装置
には、潤滑油Ｏが封入されている。Furthermore, the speed increasing device built into the flywheel 2 is filled with lubricating oil O.
従って本考案の遊星歯車式増速装置では、その遊星歯車
装置からなる増速装置をフライホイール内に内蔵せしめ
ているので、その動力伝達装置がコンパクトに構成され
ると共に、重量を軽減できるという効果がある。Therefore, in the planetary gear type speed increasing device of the present invention, the speed increasing device consisting of the planetary gear device is built into the flywheel, so the power transmission device is compactly configured and has the advantage of being able to reduce weight. There is.
また、遊星歯車装置からなる増速装置を設けることによ
り、構造が簡単になり、その製作コストの低減をはかる
ことができるという効果がある。Further, by providing a speed increasing device made of a planetary gear device, the structure is simplified and manufacturing costs can be reduced.
特に本考案では、遊星歯車軸を軸止する部材を、遊星歯
車装置をフライホイール内に潤滑油と共に封止すること
ができるので、遊星歯車装置からなる増速装置の部品点
数を減じる上でも効果があり、それだけその装置の構造
を簡単にできるという利点がある。In particular, with the present invention, the member that locks the planetary gear shaft can be sealed together with lubricating oil inside the flywheel, which is effective in reducing the number of parts in the speed increaser made of the planetary gear. This has the advantage of simplifying the structure of the device.
図面は本考案の実施例におけるフライホイールに内設さ
れた遊星歯車式増速装置の側断面図である０
１・・・・・・クランク軸、２・・・・・・フライホイ
ール、３・・・・・・内歯車、４・・・・・・フライホ
イールハウジング、５・・・・・・太陽歯車、６・・・
・・・遊星歯車、８・・・・・・出力軸、９・・・・・
・蓋部材、Ｏ・・・・・・潤滑油。The drawing is a side sectional view of a planetary gear type speed increaser installed in a flywheel in an embodiment of the present invention. ...Internal gear, 4...Flywheel housing, 5...Sun gear, 6...
... Planetary gear, 8 ... Output shaft, 9 ...
・Lid member, O...Lubricating oil.
Claims (1)
へ直結する出力軸を有する動力伝達装置において、該出
力軸周囲に内歯車を固設すると共に、フライホイールハ
ウジングに固設された太陽歯車及び該内歯車に同時に歯
合する遊星歯車をフライホイールの部材に軸着し、前記
フライホイール内に太陽歯車、内歯車及び遊星歯車と潤
滑油とを封入させる蓋部材を該フライホイールに固設し
たことを特徴とする遊星歯車式増速装置。In a power transmission device that has an output shaft that is directly connected to a driven machine on the flywheel side that is fixed to the power shaft of the engine, an internal gear is fixed around the output shaft, and a solar gear is fixed to the flywheel housing. A gear and a planetary gear that meshes with the internal gear at the same time are pivotally attached to a member of a flywheel, and a lid member that seals the sun gear, internal gear, planetary gear, and lubricating oil in the flywheel is fixed to the flywheel. A planetary gear type speed increasing device characterized by:
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978155832U JPS5810031Y2 (en) | 1978-11-13 | 1978-11-13 | Planetary gear speed increaser |
| GB7938534A GB2045386B (en) | 1978-11-13 | 1979-11-07 | Planetary power transmission system |
| DE19792945357 DE2945357A1 (en) | 1978-11-13 | 1979-11-09 | PLANETARY WHEEL GEARBOX FOR A DRIVE SYSTEM |
| DE7931710U DE7931710U1 (en) | 1978-11-13 | 1979-11-09 | Planetary gear for a drive system |
| FR7927856A FR2441768A1 (en) | 1978-11-13 | 1979-11-12 | SPEED CHANGE MECHANISM TO PLANETARY |
| US06/093,811 US4346624A (en) | 1978-11-13 | 1979-11-13 | Planetary speed change gearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978155832U JPS5810031Y2 (en) | 1978-11-13 | 1978-11-13 | Planetary gear speed increaser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5571845U JPS5571845U (en) | 1980-05-17 |
| JPS5810031Y2 true JPS5810031Y2 (en) | 1983-02-23 |
Family
ID=29145229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978155832U Expired JPS5810031Y2 (en) | 1978-11-13 | 1978-11-13 | Planetary gear speed increaser |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5810031Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12016528B2 (en) | 2018-05-21 | 2024-06-25 | Medivators, Inc. | Cleaning adapter with and without safety tag |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4492329B2 (en) * | 2004-12-07 | 2010-06-30 | アイシン・エィ・ダブリュ株式会社 | Automatic transmission |
| JP6110620B2 (en) * | 2012-09-26 | 2017-04-05 | キヤノン電子株式会社 | Parallel link robot |
-
1978
- 1978-11-13 JP JP1978155832U patent/JPS5810031Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12016528B2 (en) | 2018-05-21 | 2024-06-25 | Medivators, Inc. | Cleaning adapter with and without safety tag |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5571845U (en) | 1980-05-17 |
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