JPH0454469U - - Google Patents
Info
- Publication number
- JPH0454469U JPH0454469U JP9355890U JP9355890U JPH0454469U JP H0454469 U JPH0454469 U JP H0454469U JP 9355890 U JP9355890 U JP 9355890U JP 9355890 U JP9355890 U JP 9355890U JP H0454469 U JPH0454469 U JP H0454469U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- electric motor
- case
- compressor
- current
- 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
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009429 electrical wiring Methods 0.000 description 2
Description
第１図は本考案の圧縮機の電気配線図、第２図
はヒユーズの全遮断特性と導電ピンの限界特性を
示す特性図、第３図ａは圧縮機の断面図、第３図
ｂはリレーユニツトの斜視図、第４図は従来の圧
縮機の電気配線図、第５図は密閉端子の斜視図で
ある。
１……圧縮機、２……圧縮機構、３……電動機
、５……ケース、６……密閉端子、７……導電ピ
ン、１３……ヒユーズ。
Figure 1 is an electrical wiring diagram of the compressor of the present invention, Figure 2 is a characteristic diagram showing the full breaking characteristics of the fuse and the limit characteristics of the conductive pin, Figure 3a is a sectional view of the compressor, and Figure 3b is FIG. 4 is a perspective view of the relay unit, FIG. 4 is an electrical wiring diagram of a conventional compressor, and FIG. 5 is a perspective view of a sealed terminal. 1... Compressor, 2... Compression mechanism, 3... Electric motor, 5... Case, 6... Sealed terminal, 7... Conductive pin, 13... Fuse.
Claims (1)
内部に、圧縮機構およびこの圧縮機構を駆動する
電動機を収納すると共に、この電動機の巻線を前
記導通ピンの前記ケース内方端部に接続し、前記
電動機の始動要素および保護要素を介して、前記
導通ピンの前記ケース外方端部を商用電源に接続
する圧縮機において、前記電動機を流れる電流が
所定値以上になると、前記商用電源から前記電動
機への通電を遮断するヒユーズ素子を前記電動機
電源経路に設けたことを特徴とする圧縮機。 A compression mechanism and an electric motor for driving the compression mechanism are housed inside a case having a sealed terminal through which the conduction pin penetrates, and the winding of the motor is connected to the inner end of the case of the conduction pin. In a compressor in which the outer end of the case of the conductive pin is connected to a commercial power source via a starting element and a protective element of the electric motor, when the current flowing through the electric motor exceeds a predetermined value, the electric current is connected from the commercial power source to the electric motor. A compressor, characterized in that a fuse element is provided in the motor power supply path to cut off current to the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9355890U JPH0454469U (en) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9355890U JPH0454469U (en) | 1990-09-07 | 1990-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454469U true JPH0454469U (en) | 1992-05-11 |
Family
ID=31830872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9355890U Pending JPH0454469U (en) | 1990-09-07 | 1990-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454469U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1122679A (en) * | 1997-06-30 | 1999-01-26 | Matsushita Electric Ind Co Ltd | Hermetic compressor |
| KR100372056B1 (en) * | 2000-12-18 | 2003-02-15 | 최 윤 식 | Controlling method for a inrush current of air-conditioner compressor and thereof a controller |
| JP4632187B2 (en) * | 1998-02-24 | 2011-02-16 | センサータ テクノロジーズ マサチューセッツ インコーポレーテッド | Protective device for compressor system |
| JP4731578B2 (en) * | 2008-03-10 | 2011-07-27 | 三菱電機株式会社 | Drive circuit built-in motor, blower and equipment |
-
1990
- 1990-09-07 JP JP9355890U patent/JPH0454469U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1122679A (en) * | 1997-06-30 | 1999-01-26 | Matsushita Electric Ind Co Ltd | Hermetic compressor |
| JP4632187B2 (en) * | 1998-02-24 | 2011-02-16 | センサータ テクノロジーズ マサチューセッツ インコーポレーテッド | Protective device for compressor system |
| KR100372056B1 (en) * | 2000-12-18 | 2003-02-15 | 최 윤 식 | Controlling method for a inrush current of air-conditioner compressor and thereof a controller |
| JP4731578B2 (en) * | 2008-03-10 | 2011-07-27 | 三菱電機株式会社 | Drive circuit built-in motor, blower and equipment |
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