JPS6337338U - - Google Patents
Info
- Publication number
- JPS6337338U JPS6337338U JP13031986U JP13031986U JPS6337338U JP S6337338 U JPS6337338 U JP S6337338U JP 13031986 U JP13031986 U JP 13031986U JP 13031986 U JP13031986 U JP 13031986U JP S6337338 U JPS6337338 U JP S6337338U
- Authority
- JP
- Japan
- Prior art keywords
- input shaft
- shaft
- final
- final drive
- electric motor
- 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
- 238000005461 lubrication Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
- F16H57/0426—Means for guiding lubricant into an axial channel of a shaft
Landscapes
- Arrangement Of Transmissions (AREA)
- General Details Of Gearings (AREA)
Description
第１図は第１実施例を示す図、第２図は第２実
施例を示す図、第３図は第２図の矢印方向に見
た図、第４図は第３実施例を示す図である。
１２……電動機、３０……インプツトシヤフト
、３２……回転軸、３８……潤滑穴、４４，４８
……ギア、８０……油供給用油路、８２……油排
出用油路、８４……入口側開口、８５……出口側
開口、９４……シール部材。
Fig. 1 is a diagram showing the first embodiment, Fig. 2 is a diagram showing the second embodiment, Fig. 3 is a diagram seen in the direction of the arrow in Fig. 2, and Fig. 4 is a diagram showing the third embodiment. It is. 12... Electric motor, 30... Input shaft, 32... Rotating shaft, 38... Lubrication hole, 44, 48
... Gear, 80 ... Oil supply path, 82 ... Oil discharge path, 84 ... Inlet side opening, 85 ... Outlet side opening, 94 ... Seal member.
Claims (1)
とこれと同軸に配置されベアリングを介してキヤ
リアカバーに支持されるインプツトシヤフトの上
端部とがスプラインによつて結合され、インプツ
トシヤフトの下端部は複数のギアを介してフアイ
ナルドライブ軸と連結されており、フアイナルド
ライブ軸のフアイナルドライブギアによりフアイ
ナルリングギアを介して駆動輪が駆動される産業
用車両の駆動装置であつて、電動機の回転軸とイ
ンプツトシヤフトとのスプラインによる結合部は
オイルレベルよりも上側に位置しており、インプ
ツトシヤフトの下端部がオイルレベルよりも下方
に位置している産業用車両の駆動装置において、 インプツトシヤフト又はキヤリアカバーにイン
プツトシヤフトの上端部と下端部との間を連通す
る潤滑穴を設けたことを特徴とする産業用車両の
駆動装置。[Claims for Utility Model Registration] A spline connects the lower end of a vertically oriented rotating shaft of an electric motor and the upper end of an input shaft that is coaxially arranged and supported by a carrier cover via a bearing. The lower end of the input shaft is connected to the final drive shaft via multiple gears, and the final drive gear of the final drive shaft drives the drive wheels via the final ring gear. An industrial device in which the spline connection between the rotating shaft of the electric motor and the input shaft is located above the oil level, and the lower end of the input shaft is located below the oil level. 1. A drive device for an industrial vehicle, characterized in that an input shaft or a carrier cover is provided with a lubrication hole that communicates between an upper end and a lower end of the input shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13031986U JPS6337338U (en) | 1986-08-28 | 1986-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13031986U JPS6337338U (en) | 1986-08-28 | 1986-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6337338U true JPS6337338U (en) | 1988-03-10 |
Family
ID=31027702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13031986U Pending JPS6337338U (en) | 1986-08-28 | 1986-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6337338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006226499A (en) * | 2005-02-21 | 2006-08-31 | Sumitomo Heavy Ind Ltd | Reduction gear and lubricating method for reduction gear |
-
1986
- 1986-08-28 JP JP13031986U patent/JPS6337338U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006226499A (en) * | 2005-02-21 | 2006-08-31 | Sumitomo Heavy Ind Ltd | Reduction gear and lubricating method for reduction gear |
| JP4673081B2 (en) * | 2005-02-21 | 2011-04-20 | 住友重機械工業株式会社 | Reduction gear |