JPS60139670U - Two-axis drive system for railway vehicles - Google Patents
Two-axis drive system for railway vehiclesInfo
- Publication number
- JPS60139670U JPS60139670U JP2741784U JP2741784U JPS60139670U JP S60139670 U JPS60139670 U JP S60139670U JP 2741784 U JP2741784 U JP 2741784U JP 2741784 U JP2741784 U JP 2741784U JP S60139670 U JPS60139670 U JP S60139670U
- Authority
- JP
- Japan
- Prior art keywords
- drive system
- railway vehicles
- axis drive
- drive device
- 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.)
- 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′図は従来の鉄道車両用二軸駆動装置の一例−を一
部破断して示した側面図、第２図は第１図装置の要部を
拡大して示した部分側面図、第３図は本考案による二軸
駆動装置の一部を破断して示す全体の側面図、第４図は
第３図の一実施例の要部を拡大して破断して示した側面
図、第５図は第３図の小歯車を固定歯形継手面より見た
立体図である。 □
１．１′・・・車輪、ｉ、２′・・・車軸、３，３′・
・・歯車箱、４・・・大歯車、５・・・小歯車、６・・
・小歯車軸、７．１２・・・軸受、８・・・小歯車軸継
手、９・・・電動機、１０・・・ブラケット、１１・・
・電動機軸、１３・・・１電動機軸継手、１．４・・・
固定歯形継手付小歯車、１４ａ・・・固定歯形継手付小
歯車１４の固定歯形継手部、１５・・・固定歯形継手付
電動機軸、・１５ａ＝・固定歯形継手付電動機軸１５の
固定歯形継手部、１６・・・固定ボルト。Fig. 1' is a partially cutaway side view of an example of a conventional two-shaft drive device for railway vehicles; Fig. 2 is a partial side view showing an enlarged main part of the device shown in Fig. 1; 3 is a partially cutaway side view of the biaxial drive device according to the present invention; FIG. 4 is an enlarged side view of the main part of the embodiment of FIG. 3; FIG. 5 is a three-dimensional view of the pinion shown in FIG. 3 viewed from the fixed tooth joint surface. □ 1.1'...Wheel, i, 2'...Axle, 3,3'...
...Gear box, 4...Big gear, 5...Small gear, 6...
- Small gear shaft, 7.12... Bearing, 8... Small gear shaft joint, 9... Electric motor, 10... Bracket, 11...
・Electric motor shaft, 13...1 Motor shaft joint, 1.4...
Small gear with fixed tooth joint, 14a...Fixed tooth joint portion of small gear 14 with fixed tooth joint, 15: Motor shaft with fixed tooth joint, 15a=Fixed tooth joint of motor shaft 15 with fixed tooth joint Section 16...Fixing bolt.
Claims (1)
駆動する二軸駆動装置において、前記電動機軸の両端面
手および伝動歯車の端面上に、互に噛合する歯形をそれ
ぞれ形成した固定歯形継手部を設け、この固定歯形継手
部を結合せしめボルト等により締結するようにしてなる
ことを特徴とする鉄道車両用二軸駆動装置。In a two-shaft drive device in which two shafts are simultaneously driven by a single electric motor whose axis direction is the vehicle traveling direction, a fixing device in which tooth profiles that mesh with each other are formed on both end faces of the motor shaft and on the end face of the transmission gear. A two-shaft drive device for a railway vehicle, characterized in that a toothed joint is provided, and the fixed toothed joint is connected and fastened by a bolt or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2741784U JPS60139670U (en) | 1984-02-29 | 1984-02-29 | Two-axis drive system for railway vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2741784U JPS60139670U (en) | 1984-02-29 | 1984-02-29 | Two-axis drive system for railway vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60139670U true JPS60139670U (en) | 1985-09-14 |
Family
ID=30524351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2741784U Pending JPS60139670U (en) | 1984-02-29 | 1984-02-29 | Two-axis drive system for railway vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60139670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010286011A (en) * | 2009-06-09 | 2010-12-24 | Gkn Driveline Japan Ltd | Power transmission device |
| JP2013185676A (en) * | 2012-03-09 | 2013-09-19 | Gkn Driveline Japan Ltd | Bevel gear and differential device using the same |
-
1984
- 1984-02-29 JP JP2741784U patent/JPS60139670U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010286011A (en) * | 2009-06-09 | 2010-12-24 | Gkn Driveline Japan Ltd | Power transmission device |
| JP2013185676A (en) * | 2012-03-09 | 2013-09-19 | Gkn Driveline Japan Ltd | Bevel gear and differential device using the same |
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