JPS6085659U - Vehicle gear system - Google Patents
Vehicle gear systemInfo
- Publication number
- JPS6085659U JPS6085659U JP17571083U JP17571083U JPS6085659U JP S6085659 U JPS6085659 U JP S6085659U JP 17571083 U JP17571083 U JP 17571083U JP 17571083 U JP17571083 U JP 17571083U JP S6085659 U JPS6085659 U JP S6085659U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- shaft
- vehicle
- bearing
- fitted
- 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図は従来の歯車装置を示す断面図、第２図は第１図
の小歯車軸２が軸受箱を貫通するＡ部を示す拡大図、第
３図は本考案による歯車装置の一実施例を示す拡大図で
ある。
１．１′・・・・・・可撓軸継手、ｌ’ａ・・・・・・
可撓軸継手１′のフランジ部、２・・・・・・小歯車軸
、３・・・・・・小歯車、４・・・・・・大歯車、５・
・・・・・車軸、６・・・・・・車輪、７１１＠１１６
１１１１歯車箱、８ａ、８ｂ、１０ａ、１０ｂ、１０’
ａ・・・・・・軸受箱、９，１１・・・・・・ころ軸受
、１２・・・・・・油切り。Fig. 1 is a sectional view showing a conventional gear device, Fig. 2 is an enlarged view showing part A where the pinion shaft 2 of Fig. 1 passes through the bearing box, and Fig. 3 is an embodiment of the gear device according to the present invention. It is an enlarged view showing an example. 1.1'...Flexible shaft joint, l'a...
Flange portion of flexible shaft joint 1', 2... Pinion shaft, 3... Small gear, 4... Large gear, 5...
...Axle, 6...Wheel, 711@116
1111 Gear box, 8a, 8b, 10a, 10b, 10'
a... Bearing box, 9, 11... Roller bearing, 12... Oil drainer.
Claims (1)
に嵌合された小歯車と、該小歯車とかみ合う車軸に嵌合
された大歯車を、軸受と軸受箱を介装して歯車箱に収容
し、前記軸受を油浴潤滑する車両用歯車装置において、
前記小歯車軸を支承する前記軸受箱と、前記小歯車軸に
嵌着された前記可撓軸継手のフランジ部とにラビリンス
シールを設けたことを特徴とする車両用歯車装置。A small gear fitted to a small gear shaft connected to the output shaft of the electric motor by a visible shaft coupling, and a large gear fitted to an axle that meshes with the small gear, are assembled into a gear box by interposing a bearing and a bearing box. In a vehicle gear device that is housed in a vehicle and lubricates the bearing in an oil bath,
A gear device for a vehicle, characterized in that a labyrinth seal is provided on the bearing box that supports the pinion shaft and the flange portion of the flexible shaft joint fitted to the pinion shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17571083U JPS6085659U (en) | 1983-11-14 | 1983-11-14 | Vehicle gear system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17571083U JPS6085659U (en) | 1983-11-14 | 1983-11-14 | Vehicle gear system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6085659U true JPS6085659U (en) | 1985-06-13 |
Family
ID=30382196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17571083U Pending JPS6085659U (en) | 1983-11-14 | 1983-11-14 | Vehicle gear system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6085659U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62105765A (en) * | 1985-11-04 | 1987-05-16 | キヤロル・アン・マツケイ | Device used for traction motor armature bearing fitting assembly of locomotive |
| CN103161963A (en) * | 2013-03-18 | 2013-06-19 | 南车戚墅堰机车车辆工艺研究所有限公司 | Output shaft sealing device |
| JP2016156462A (en) * | 2015-02-25 | 2016-09-01 | 新日鐵住金株式会社 | Non-contact seal device for gear device for railroad vehicle |
| JP2016186320A (en) * | 2015-03-27 | 2016-10-27 | Ntn株式会社 | Motor drive device with automobile speed reducer |
| CN106641204A (en) * | 2016-12-31 | 2017-05-10 | 大连交通大学 | Gearbox shaft end staggered tooth type combined labyrinth seal |
-
1983
- 1983-11-14 JP JP17571083U patent/JPS6085659U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62105765A (en) * | 1985-11-04 | 1987-05-16 | キヤロル・アン・マツケイ | Device used for traction motor armature bearing fitting assembly of locomotive |
| CN103161963A (en) * | 2013-03-18 | 2013-06-19 | 南车戚墅堰机车车辆工艺研究所有限公司 | Output shaft sealing device |
| JP2016156462A (en) * | 2015-02-25 | 2016-09-01 | 新日鐵住金株式会社 | Non-contact seal device for gear device for railroad vehicle |
| JP2016186320A (en) * | 2015-03-27 | 2016-10-27 | Ntn株式会社 | Motor drive device with automobile speed reducer |
| CN106641204A (en) * | 2016-12-31 | 2017-05-10 | 大连交通大学 | Gearbox shaft end staggered tooth type combined labyrinth seal |
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