JPH0350954U - - Google Patents
Info
- Publication number
- JPH0350954U JPH0350954U JP11183489U JP11183489U JPH0350954U JP H0350954 U JPH0350954 U JP H0350954U JP 11183489 U JP11183489 U JP 11183489U JP 11183489 U JP11183489 U JP 11183489U JP H0350954 U JPH0350954 U JP H0350954U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- sealed electric
- radial bearing
- stator
- rotor
- 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
- 239000000110 cooling liquid Substances 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図、第２図はこの考案の一実施例による液
封式電動機を示し、第１図は固定子、回転子部分
の断面図、第２図は全体断面図、第３図はこの考
案の他の実施例を示す液封式電動機を示す固定子
、回転子部分の断面図、第４図は従来の液封式電
動機を示す全体断面図である。
図中、１……フレーム、２……固定子、３……
キヤン、１２……回転子、１４……軸、２０……
スリーブである。なお、図中、同一符号は同一、
又は相当部分を示す。
Figures 1 and 2 show a liquid ring type electric motor according to an embodiment of this invention. FIG. 4 is a cross-sectional view of a stator and rotor portion showing a liquid-sealed electric motor according to another embodiment of the present invention, and FIG. 4 is an overall sectional view of a conventional liquid-sealed electric motor. In the figure, 1...frame, 2...stator, 3...
Can, 12...rotor, 14...shaft, 20...
It's a sleeve. In addition, in the figure, the same reference numerals are the same,
or a corresponding portion.
Claims (1)
式電動機において、固定子と回転子の隙間の軸方
向の全体、あるいは一部を軸受としてラジアル軸
受を必要としない、ラジアル軸受機能を持たせた
ことを特徴とする液封式電動機。 In liquid-sealed electric motors in which lubricating and cooling liquid is filled inside the motor, the entire or part of the axial gap between the stator and rotor is used as a bearing to provide a radial bearing function that eliminates the need for a radial bearing. A liquid-sealed electric motor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11183489U JPH0350954U (en) | 1989-09-25 | 1989-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11183489U JPH0350954U (en) | 1989-09-25 | 1989-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0350954U true JPH0350954U (en) | 1991-05-17 |
Family
ID=31660299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11183489U Pending JPH0350954U (en) | 1989-09-25 | 1989-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0350954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001129140A (en) * | 1999-10-29 | 2001-05-15 | Masahiko Sadazumi | Sporting goods |
-
1989
- 1989-09-25 JP JP11183489U patent/JPH0350954U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001129140A (en) * | 1999-10-29 | 2001-05-15 | Masahiko Sadazumi | Sporting goods |