WO2011118933A3 - Fuse disconnection signal generator - Google Patents
Fuse disconnection signal generator Download PDFInfo
- Publication number
- WO2011118933A3 WO2011118933A3 PCT/KR2011/001810 KR2011001810W WO2011118933A3 WO 2011118933 A3 WO2011118933 A3 WO 2011118933A3 KR 2011001810 W KR2011001810 W KR 2011001810W WO 2011118933 A3 WO2011118933 A3 WO 2011118933A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- signal generator
- fuse
- disconnection
- disconnection signal
- sensing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/54—Testing for continuity
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fuses (AREA)
Abstract
The present invention relates to a fuse disconnection signal generator. According to the present invention, a fuse disconnection signal generator may be provided to include: a sensing body formed in a cylindrical receptacle for a fuse holder to be placed therein; an opening formed for flexibly fitting the cylindrical receptacle into the fuse holder; a wing part extended outward from both sides of the opening and having elasticity; and a disconnection sensing module built into the sensing body. The disconnection sensing module senses that the fuse holder is opened and tilted, and transmits a sensing signal to the outside.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100027378A KR100970763B1 (en) | 2010-03-26 | 2010-03-26 | Apparatus for generating singnal of sensing disconnection of fuse |
KR10-2010-0027378 | 2010-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011118933A2 WO2011118933A2 (en) | 2011-09-29 |
WO2011118933A3 true WO2011118933A3 (en) | 2011-11-24 |
Family
ID=42645706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/001810 WO2011118933A2 (en) | 2010-03-26 | 2011-03-15 | Fuse disconnection signal generator |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100970763B1 (en) |
WO (1) | WO2011118933A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102565466B1 (en) * | 2021-08-20 | 2023-08-09 | 대영종합산기 주식회사 | Electronic device for detecting state of fuse and cut off switch having same |
CN116481795B (en) * | 2023-06-21 | 2023-08-29 | 成都汉度科技有限公司 | Sensor assembly for drop monitoring and drop-out fuse |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5559488A (en) * | 1992-09-17 | 1996-09-24 | Cooper Industries, Inc. | Current limiting fuse having compact structure |
JP2008262857A (en) * | 2007-04-13 | 2008-10-30 | Chugoku Electric Power Co Inc:The | Fuse cylinder creation auxiliary tool |
US7532103B2 (en) * | 2002-06-16 | 2009-05-12 | Maclean-Fogg Company | Composite insulator for fuse cutout |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5438348Y2 (en) | 1973-11-29 | 1979-11-15 |
-
2010
- 2010-03-26 KR KR1020100027378A patent/KR100970763B1/en not_active IP Right Cessation
-
2011
- 2011-03-15 WO PCT/KR2011/001810 patent/WO2011118933A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5559488A (en) * | 1992-09-17 | 1996-09-24 | Cooper Industries, Inc. | Current limiting fuse having compact structure |
US7532103B2 (en) * | 2002-06-16 | 2009-05-12 | Maclean-Fogg Company | Composite insulator for fuse cutout |
JP2008262857A (en) * | 2007-04-13 | 2008-10-30 | Chugoku Electric Power Co Inc:The | Fuse cylinder creation auxiliary tool |
Also Published As
Publication number | Publication date |
---|---|
WO2011118933A2 (en) | 2011-09-29 |
KR100970763B1 (en) | 2010-07-16 |
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