JPS61205250U - - Google Patents
Info
- Publication number
- JPS61205250U JPS61205250U JP8840685U JP8840685U JPS61205250U JP S61205250 U JPS61205250 U JP S61205250U JP 8840685 U JP8840685 U JP 8840685U JP 8840685 U JP8840685 U JP 8840685U JP S61205250 U JPS61205250 U JP S61205250U
- Authority
- JP
- Japan
- Prior art keywords
- induction motor
- terminal
- neutral wire
- terminals
- phase induction
- 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
- 230000006698 induction Effects 0.000 claims description 7
- 230000007935 neutral effect Effects 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 230000004308 accommodation Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Description
第１図はこの考案の一実施例による三相誘導電
動機の中性線接続構造の接続作業の中間状態を示
す斜視図、第２図は第１図の状態から端子先端に
接続部材を半田付けした状態を示す要部斜視図、
第３図は接続部材の他の実施態様を示す第２図と
同様の要部斜視図、第４図は接続作業が終了した
最終状態を示す要部斜視図、第５図は従来の三相
誘導電動機の中性線の接続構造を示す斜視図であ
る。
図において、１……固定子鉄心、３……端子台
、７……端子、９……接続部材、１０……収容部
、１１……側板嵌込部、１２……側板、１３……
収容空間、１４……モールド樹脂層、である。な
お、図中、同一符号及び同一記号は、同一または
相当部分を示す。
Figure 1 is a perspective view showing an intermediate state of connection work for the neutral wire connection structure of a three-phase induction motor according to an embodiment of this invention, and Figure 2 shows soldering of a connecting member to the tip of a terminal from the state shown in Figure 1. A perspective view of main parts showing a state in which
Fig. 3 is a perspective view of the main parts similar to Fig. 2 showing another embodiment of the connection member, Fig. 4 is a perspective view of the main parts showing the final state after the connection work is completed, and Fig. 5 is a conventional three-phase FIG. 2 is a perspective view showing a connection structure of a neutral wire of an induction motor. In the figure, 1...Stator core, 3...Terminal block, 7...Terminal, 9...Connecting member, 10...Accommodating part, 11...Side plate fitting part, 12...Side plate, 13...
Accommodation space, 14... mold resin layer. In addition, in the figures, the same reference numerals and symbols indicate the same or equivalent parts.
Claims (1)
子台の側面に立設し、誘導電動機の中性線に接続
された電気的に独立した三つの端子と、この端子
の側方三方を囲むように端子台と一体に設けられ
、かつ側板嵌込部を備えた収容部と、この収容部
の側板嵌込部に嵌め込んで収容部とともに、一方
に開いた収容空間を作る側板と、前記三つの端子
を電気的に接続する接続部材と、前記収容空間に
注ぎ込まれて内部に前記三つの端子と接続部材と
を埋め込むモールド樹脂層とからなることを特徴
とする三相誘導電動機の中性線接続構造。 (2) 固定子巻線の側面と端面とを覆う端子台の
側面外側に向けて三本の端子が立設され、この端
子の両側と固定子鉄心側とを収容部が囲むことを
特徴とする実用新案登録請求の範囲第１項記載の
三相誘導電動機の中性線接続構造。 (3) 接続部材が端子の先端の切起し部分からな
ることを特徴とする実用新案登録請求の範囲第１
項または第２項記載の三相誘導電動機の中性線接
続構造。[Claims for Utility Model Registration] (1) Three electrically independent terminals installed on the side of a terminal block attached to the stator core of a three-phase induction motor and connected to the neutral wire of the induction motor. , an accommodating part that is provided integrally with the terminal block so as to surround three sides of the terminal and has a side plate fitting part, and a accommodating part that is fitted into the side plate fitting part of this accommodating part and opens to one side. A side plate that forms a housing space, a connecting member that electrically connects the three terminals, and a molded resin layer that is poured into the housing space and embeds the three terminals and the connecting member therein. Neutral wire connection structure of a three-phase induction motor. (2) Three terminals are erected toward the outside of the side surface of the terminal block that covers the side surface and end surface of the stator winding, and the housing portion surrounds both sides of the terminal and the stator core side. A neutral wire connection structure for a three-phase induction motor as claimed in claim 1 of the registered utility model. (3) Utility model registration claim 1, characterized in that the connecting member consists of a cut-and-raised portion at the tip of a terminal
A neutral wire connection structure for a three-phase induction motor according to item 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8840685U JPS61205250U (en) | 1985-06-12 | 1985-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8840685U JPS61205250U (en) | 1985-06-12 | 1985-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61205250U true JPS61205250U (en) | 1986-12-24 |
Family
ID=30641507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8840685U Pending JPS61205250U (en) | 1985-06-12 | 1985-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61205250U (en) |
-
1985
- 1985-06-12 JP JP8840685U patent/JPS61205250U/ja active Pending
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