JPS5925955U - variable speed electric motor - Google Patents
variable speed electric motorInfo
- Publication number
- JPS5925955U JPS5925955U JP12242082U JP12242082U JPS5925955U JP S5925955 U JPS5925955 U JP S5925955U JP 12242082 U JP12242082 U JP 12242082U JP 12242082 U JP12242082 U JP 12242082U JP S5925955 U JPS5925955 U JP S5925955U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- housing
- variable speed
- rotor shaft
- speed electric
- 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
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Sealing Devices (AREA)
- Motor Or Generator Frames (AREA)
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図は従来の減速電動機の一例を示す一部断面図、第
２図はこの考案の一実施例の要部を示す断面図である。
図中、１は電動機部分、５は一端側支持部材、５ａは貫
通孔、８は回転子軸、１３は駆動歯車、１４は軸封部材
、１５は変速部分、１９は第２歯車、２０は第３歯車、
２３は第４歯車、２４は出力軸、２８は筐体、２９は潤
滑油、３０は漏油防止部材である。なお、図中同一符号
は同一、または相当部分を示す。FIG. 1 is a partial sectional view showing an example of a conventional speed reduction motor, and FIG. 2 is a sectional view showing a main part of an embodiment of this invention. In the figure, 1 is a motor part, 5 is an end support member, 5a is a through hole, 8 is a rotor shaft, 13 is a drive gear, 14 is a shaft sealing member, 15 is a transmission part, 19 is a second gear, and 20 is third gear,
23 is a fourth gear, 24 is an output shaft, 28 is a housing, 29 is lubricating oil, and 30 is an oil leakage prevention member. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (2)
機構と潤滑油とを収納した変速部分の筐体を直結すると
共に、上記電動機部分の一端側支゛ 持部材または
上記筐体の一端側貫通孔を貫通して上記筐体内に突出す
る回転子軸、及びこの回転子軸に結合されて上記変速歯
車に噛合する駆動歯車を備えたものにおいて、上記回転
子軸の上記支持部材の外端面または上記筐体の内壁面と
上記駆動歯車との間に嵌合されると共に上記変速部分側
に湾曲した弾性体よりなる漏油防止部材を備えたことを
特徴とする変速電動機。(1) Electric motor part, one end of this electric motor part is directly connected to the housing of the transmission part that houses a gear type transmission mechanism and lubricating oil, and a support member on one end side of the electric motor part or one end side of the housing. An outer end surface of the support member of the rotor shaft, in the rotor shaft projecting into the housing through the through hole, and a drive gear coupled to the rotor shaft and meshing with the speed change gear. Alternatively, a variable speed electric motor comprising an oil leakage prevention member made of an elastic body fitted between an inner wall surface of the housing and the drive gear and curved toward the speed change portion.
特徴とする実用新案登録請求の範囲第１項記載の変速電
動機。(2) The variable speed electric motor according to claim 1, wherein the oil leakage prevention member is made of synthetic rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12242082U JPS5925955U (en) | 1982-08-10 | 1982-08-10 | variable speed electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12242082U JPS5925955U (en) | 1982-08-10 | 1982-08-10 | variable speed electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5925955U true JPS5925955U (en) | 1984-02-17 |
Family
ID=30279831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12242082U Pending JPS5925955U (en) | 1982-08-10 | 1982-08-10 | variable speed electric motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5925955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009185713A (en) * | 2008-02-06 | 2009-08-20 | Ihi Corp | Turbo compressor and refrigerator |
| JP2017006352A (en) * | 2015-06-22 | 2017-01-12 | Toto株式会社 | Electrically-driven opening and closing device and toilet seat device |
-
1982
- 1982-08-10 JP JP12242082U patent/JPS5925955U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009185713A (en) * | 2008-02-06 | 2009-08-20 | Ihi Corp | Turbo compressor and refrigerator |
| JP2017006352A (en) * | 2015-06-22 | 2017-01-12 | Toto株式会社 | Electrically-driven opening and closing device and toilet seat device |
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