JPS6377442U - - Google Patents
Info
- Publication number
- JPS6377442U JPS6377442U JP16991286U JP16991286U JPS6377442U JP S6377442 U JPS6377442 U JP S6377442U JP 16991286 U JP16991286 U JP 16991286U JP 16991286 U JP16991286 U JP 16991286U JP S6377442 U JPS6377442 U JP S6377442U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- electric machine
- rotating shaft
- rotating electric
- rotating
- 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
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図はこの考案の一実施例を示す断面図、第
２図はこの考案の断面テーパのリング状くさびの
一例を示す半断面図、第３図は従来の電動機の断
面図、図において、１はフレーム、２，３は負荷
側反負荷側ブラケツト、４は回転軸、５，６は軸
受、７は固定子、８は回転子、９はキー、９ａは
断面テーパのリング状くさび、１０はロツクナツ
トである。なお、各図中同一符号は同一または相
当部分を示す。
Fig. 1 is a sectional view showing an embodiment of this invention, Fig. 2 is a half sectional view showing an example of a ring-shaped wedge with a tapered cross section of this invention, and Fig. 3 is a sectional view of a conventional electric motor. 1 is a frame, 2 and 3 are load side anti-load side brackets, 4 is a rotating shaft, 5 and 6 are bearings, 7 is a stator, 8 is a rotor, 9 is a key, 9a is a ring-shaped wedge with a tapered cross section, 10 is rock nut. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
転子と、この回転子を所定の間隙をおいて囲む固
定子とを備えた回転電機において、該回転軸と該
回転子との間に断面テーパのリング状くさびを同
軸に挿着し、ロツクナツトで締付け固着させたこ
とを特徴とする回転電機。 (2) 前記回転軸の端部に前記くさびのテーパと
同様のテーパを有していることを特徴とする実用
新案登録請求の範囲第１項記載の回転電機。[Claims for Utility Model Registration] (1) In a rotating electric machine comprising a rotating shaft, a rotor coaxially fixed to the rotating shaft, and a stator surrounding the rotor with a predetermined gap, A rotating electric machine characterized in that a ring-shaped wedge with a tapered cross section is coaxially inserted between a shaft and the rotor, and is secured by tightening with a lock nut. (2) The rotating electric machine according to claim 1, wherein the rotating shaft has a taper similar to the wedge taper at an end thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16991286U JPS6377442U (en) | 1986-11-05 | 1986-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16991286U JPS6377442U (en) | 1986-11-05 | 1986-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6377442U true JPS6377442U (en) | 1988-05-23 |
Family
ID=31104153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16991286U Pending JPS6377442U (en) | 1986-11-05 | 1986-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6377442U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0461446U (en) * | 1990-10-01 | 1992-05-26 | ||
| JP2010017010A (en) * | 2008-07-04 | 2010-01-21 | Honda Motor Co Ltd | Axial gap motor |
| JP2011125212A (en) * | 2009-11-16 | 2011-06-23 | Nishishiba Electric Co Ltd | Rotor of permanent-magnet-type rotary electric machine |
| JP2014212680A (en) * | 2013-04-03 | 2014-11-13 | ファナック株式会社 | Rotor member fixed to rotation shaft part of rotary electric machine, rotor including rotor member, rotary electric machine, and method for manufacturing rotor |
| JP2016005338A (en) * | 2014-06-16 | 2016-01-12 | ファナック株式会社 | Rotor member fixed to rotary shaft part of rotary electric machine, rotor, rotary electric machine and method of disassembling rotor |
| EP3293860A1 (en) | 2016-09-08 | 2018-03-14 | Toyota Jidosha Kabushiki Kaisha | Rotary electric rotor and method of manufacturing rotary electric rotor |
-
1986
- 1986-11-05 JP JP16991286U patent/JPS6377442U/ja active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0461446U (en) * | 1990-10-01 | 1992-05-26 | ||
| JP2010017010A (en) * | 2008-07-04 | 2010-01-21 | Honda Motor Co Ltd | Axial gap motor |
| JP2011125212A (en) * | 2009-11-16 | 2011-06-23 | Nishishiba Electric Co Ltd | Rotor of permanent-magnet-type rotary electric machine |
| JP2014212680A (en) * | 2013-04-03 | 2014-11-13 | ファナック株式会社 | Rotor member fixed to rotation shaft part of rotary electric machine, rotor including rotor member, rotary electric machine, and method for manufacturing rotor |
| US9583984B2 (en) | 2013-04-03 | 2017-02-28 | Fanuc Corporation | Rotator member to be fixed to rotary shaft of rotary electric machine, rotator including rotator member, and method for manufacturing rotary electric machine and rotator |
| US10177619B2 (en) | 2013-04-03 | 2019-01-08 | Fanuc Corporation | Rotator member to be fixed to rotary shaft of rotary electric machine, rotator including rotator member, and method for manufacturing rotary electric machine and rotator |
| JP2016005338A (en) * | 2014-06-16 | 2016-01-12 | ファナック株式会社 | Rotor member fixed to rotary shaft part of rotary electric machine, rotor, rotary electric machine and method of disassembling rotor |
| US10103589B2 (en) | 2014-06-16 | 2018-10-16 | Fanuc Corporation | Rotor member fixed to rotary shaft of electrical rotating machine, rotor, rotary electric machine and method for disassembling rotor |
| US10355544B2 (en) | 2014-06-16 | 2019-07-16 | Fanuc Corporation | Rotor member fixed to rotary shaft of electrical rotating machine, rotor, rotary electric machine and method for disassembling rotor |
| EP3293860A1 (en) | 2016-09-08 | 2018-03-14 | Toyota Jidosha Kabushiki Kaisha | Rotary electric rotor and method of manufacturing rotary electric rotor |
| JP2018042379A (en) * | 2016-09-08 | 2018-03-15 | トヨタ自動車株式会社 | Rotary electric machine rotor and manufacturing method of rotary electric machine rotor |
| US10944306B2 (en) | 2016-09-08 | 2021-03-09 | Toyota Jidosha Kabushiki Kaisha | Rotary electric rotor and method of manufacturing rotary electric rotor |
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