KR200329815Y1 - 온도과승방지기의 구조 - Google Patents
온도과승방지기의 구조 Download PDFInfo
- Publication number
- KR200329815Y1 KR200329815Y1 KR20-2003-0022301U KR20030022301U KR200329815Y1 KR 200329815 Y1 KR200329815 Y1 KR 200329815Y1 KR 20030022301 U KR20030022301 U KR 20030022301U KR 200329815 Y1 KR200329815 Y1 KR 200329815Y1
- Authority
- KR
- South Korea
- Prior art keywords
- movable
- terminal
- contact portion
- fixed
- fixed contact
- 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.)
- Expired - Lifetime
Links
- 230000001012 protector Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims 2
- 230000002265 prevention Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 5
- 239000000470 constituent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/275—Control of temperature characterised by the use of electric means with sensing element expanding, contracting, or fusing in response to changes of temperature
- G05D23/27535—Details of the sensing element
- G05D23/2754—Details of the sensing element using bimetallic element
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Thermally Actuated Switches (AREA)
Abstract
Description
Claims (2)
- 고정접접이 구비된 고정단자(10)와, 상기 고정접점에 대응하는 가동접점이 구비된 가동단자(20)와, 상기 고정단자(10)와 가동단자(20)가 상호 절연 이격되도록 지지되는 절연몸체(30) 및 상기 가동단자(20)에 탄지되는 바이메탈판(40)을 포함하여 구성되는 온도과승방지기에 있어서,상기 고정단자(10)의 고정접점부(13)와 가동단자(20)의 가동접점부(23)는 모두 볼록곡면으로 형성됨을 특징으로 하는 온도과승방지기의 구조.
- 제 1항에 있어서,상기 고정접점부(13)와 가동접점부(23)의 볼록곡면은 대략 눕혀진 반원기둥형상으로 대향 형성되며, 그 길이방향이 상호 직교되도록 형성됨을 특징으로 하는 온도과승방지기의 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2003-0022301U KR200329815Y1 (ko) | 2003-07-11 | 2003-07-11 | 온도과승방지기의 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2003-0022301U KR200329815Y1 (ko) | 2003-07-11 | 2003-07-11 | 온도과승방지기의 구조 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200329815Y1 true KR200329815Y1 (ko) | 2003-10-10 |
Family
ID=49339263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2003-0022301U Expired - Lifetime KR200329815Y1 (ko) | 2003-07-11 | 2003-07-11 | 온도과승방지기의 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200329815Y1 (ko) |
-
2003
- 2003-07-11 KR KR20-2003-0022301U patent/KR200329815Y1/ko not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
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UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20030711 |
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REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20031001 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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EXPY | Expiration of term | ||
UC1801 | Expiration of term |
Termination category: Expiration of duration Termination date: 20140111 |