KR850000390Y1 - Single phase motor - Google Patents
Single phase motor Download PDFInfo
- Publication number
- KR850000390Y1 KR850000390Y1 KR2019830004593U KR830004593U KR850000390Y1 KR 850000390 Y1 KR850000390 Y1 KR 850000390Y1 KR 2019830004593 U KR2019830004593 U KR 2019830004593U KR 830004593 U KR830004593 U KR 830004593U KR 850000390 Y1 KR850000390 Y1 KR 850000390Y1
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- outer shell
- shaft
- governor
- phase motor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 요부를 일부 절결한 측단면도.Figure 1 is a side cross-sectional view of the main part of the subject innovation.
제2도는 본 고안의 분해 사시도.2 is an exploded perspective view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
5 : 외갑체 6 : 내면턱5: outer shell 6: inner jaw
8 : 환판8: Fan
본 고안은 모우터의 구동시 마찰력에 의해 발생되는 열이 합성수지로 성형된 조속기를 녹힐 수 없게 회전하는 축을 연장하며 격리되게 분리시켜 모우터내의 코일선에 마찰열의 발생시에 도조속기의 역활을 다할 수 있게된 단상 모우터 자동개폐기의 외갑체에 관한 것이다.The present invention extends the rotating shaft so that the heat generated by the frictional force during the driving of the motor cannot dissolve the governor formed by the synthetic resin, and is separated from each other to play the role of the dojo governor when the frictional heat is generated in the coil wire in the motor. It relates to the outer shell of the single-phase motor automatic switchgear.
종래의 단상 모우터에 있어서는 모우터의 내면 일측에 조속기가 설치되어 있으므로 장시간 모우터를 회전시킬 때 모우터내에서 발생되는 마찰열에 의해 합성지수의 조속기가 녹으면서 회전하고 있는 축에 제동을 걸어주게되므로 모우터내의 코일선이 부하가 많이 걸리면서 모우터가 타게되던 문제점이 있었다.In the conventional single-phase motor, since the governor is installed on one side of the inner surface of the motor, when the motor is rotated for a long time, the brake is applied to the rotating shaft while the governor of the composite index is melted by the frictional heat generated in the motor. There was a problem that the motor was burned because the coil wire in the motor was heavily loaded.
본 고안은 이와 같은 결점을 해결하기 위하여 모우터의 일측면에 외갑체를 연결하며 외갑체내로 모우터 외축을 연장시켜 주면서 연장된 축에 조속기를 설치하게 된 것으로 첨부도면에 의해 그 구조와 작용효과를 상세히 설명하면 다음과 같다.The present invention connects the outer shell to one side of the motor in order to solve such defects, and installs the governor on the extended shaft while extending the outer shaft of the motor into the outer shell. When described in detail as follows.
공지의 단상 모우터(1)내에 설치되어 있는 코일선(2)의 축(3)을 일측으로 연장하며 외갑체(5)의 내면을 관통하는 축(3)의 면에 합성수지로 성형된 회전수를 부하의 대소에 관계없이 일정하게 유지하는 조속기(4)가 설치되도록 외갑체(5)의 내면턱(6)에 축(3)을 잡아줄 수 있게 베어링(7)의 지지대를 끼워맞춤하였고 외갑체(5)의 외측면은 환판(8)을 볼트(9)로 체결하게 된 것이다.The number of rotations formed by synthetic resin on the surface of the shaft 3 which extends to one side the shaft 3 of the coil wire 2 provided in the known single-phase motor 1 and penetrates the inner surface of the outer shell body 5. The support of the bearing 7 was fitted to hold the shaft 3 on the inner jaw 6 of the outer shell 5 so that the governor 4 was installed to maintain the constant regardless of the load. The outer surface of the upper body 5 is to fasten the round plate 8 with the bolt (9).
이와 같이 통상의 모우터(1) 일측면에 외갑체(5)을 부착하여 모우터(1)의 연장된 축(3)이 외갑체(5)의 내면턱(6)에 나사조임을 하여 조립된 지지대 중심의 베어링(7)을 관통한 축(3)에 통상의 조속기(4)가 설치되어 있으므로 모우터 1)의 회전력에 의해 축(3)이 회전을 할때 코일선(2)을 감은 모우터(1)의 내면에 마찰력으로 발생되는 열이 전도되어도 외갑체(5)내의 조속기(4)에 열전도율이 높지 않으므로 합성수지의 조속기(4)가 녹을 염려가 없어 모우터(1)에 회전력에 따른 부하를 일정하게 맞추어 줄수 있어 모우터(1)의 수명을 연장할 수 있게된 것으로 특히 외갑체(5)의 내면턱(6)에 설치된지 지대의 중심부 베어링(7)이 모우터(1)의 축(3)을 잡아주게 되어있고 모우터(1)내의 발생되는 열의 전도를 박기 위해 일정한 간격을 벌려주게 되어 있어 모우터의 소선현상을 방지하게 되므로 모우터의 무리가 없게 조립된 것이다.In this way, the outer shell 5 is attached to one side of the ordinary motor 1, and the extended shaft 3 of the motor 1 is assembled by screwing the inner jaw 6 of the outer shell 5. Since the normal governor 4 is installed in the shaft 3 which has penetrated the bearing 7 of the center of the supported support, when the shaft 3 rotates by the rotational force of the motor 1, the coil wire 2 was wound up. Even if heat generated by frictional force is conducted to the inner surface of the motor 1, the thermal conductivity of the governor 4 in the outer shell body 5 is not high, so that the governor 4 of the synthetic resin does not melt and the rotational force of the motor 1 It is possible to uniformly adjust the load according to it is possible to extend the life of the motor (1) In particular, the central bearing (7) of the support zone installed on the inner jaw (6) of the outer shell body 5 is the motor (1) It is to hold the shaft (3) of the motor and to open a certain interval to put the conduction of heat generated in the motor (1). Because it prevents the motor is assembled so that there is no crowd.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830004593U KR850000390Y1 (en) | 1983-05-26 | 1983-05-26 | Single phase motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830004593U KR850000390Y1 (en) | 1983-05-26 | 1983-05-26 | Single phase motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840007884U KR840007884U (en) | 1984-12-26 |
| KR850000390Y1 true KR850000390Y1 (en) | 1985-03-07 |
Family
ID=19230057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830004593U KR850000390Y1 (en) | 1983-05-26 | 1983-05-26 | Single phase motor |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR850000390Y1 (en) |
-
1983
- 1983-05-26 KR KR2019830004593U patent/KR850000390Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR840007884U (en) | 1984-12-26 |
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| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19940228 Year of fee payment: 10 |
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| EXPY | Expiration of term |