CN101419880B - 三相电机热保护器 - Google Patents
三相电机热保护器 Download PDFInfo
- Publication number
- CN101419880B CN101419880B CN2008102358519A CN200810235851A CN101419880B CN 101419880 B CN101419880 B CN 101419880B CN 2008102358519 A CN2008102358519 A CN 2008102358519A CN 200810235851 A CN200810235851 A CN 200810235851A CN 101419880 B CN101419880 B CN 101419880B
- Authority
- CN
- China
- Prior art keywords
- shell
- cover plate
- thermal protector
- phase motor
- conducting strip
- 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.)
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Links
- 230000001012 protector Effects 0.000 title claims abstract description 31
- 230000003068 static effect Effects 0.000 claims abstract description 10
- 239000004020 conductor Substances 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 239000011261 inert gas Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 235000012431 wafers Nutrition 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Thermally Actuated Switches (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102358519A CN101419880B (zh) | 2008-11-28 | 2008-11-28 | 三相电机热保护器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102358519A CN101419880B (zh) | 2008-11-28 | 2008-11-28 | 三相电机热保护器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101419880A CN101419880A (zh) | 2009-04-29 |
CN101419880B true CN101419880B (zh) | 2011-04-13 |
Family
ID=40630627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102358519A Active CN101419880B (zh) | 2008-11-28 | 2008-11-28 | 三相电机热保护器 |
Country Status (1)
Country | Link |
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CN (1) | CN101419880B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112166543B (zh) * | 2018-09-12 | 2024-03-15 | 松下知识产权经营株式会社 | 模制马达 |
CN115938874B (zh) * | 2022-12-30 | 2023-09-22 | 江苏常荣电器股份有限公司 | 一种电压可选型热保护器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201307760Y (zh) * | 2008-11-28 | 2009-09-09 | 匡法荣 | 三相电机热保护器 |
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2008
- 2008-11-28 CN CN2008102358519A patent/CN101419880B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201307760Y (zh) * | 2008-11-28 | 2009-09-09 | 匡法荣 | 三相电机热保护器 |
Also Published As
Publication number | Publication date |
---|---|
CN101419880A (zh) | 2009-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou evergreen Electric Appliance Co., Ltd. Assignor: Kuang Farong Contract record no.: 2011320000827 Denomination of invention: Thermal protector for three-phase motor Granted publication date: 20110413 License type: Exclusive License Open date: 20090429 Record date: 20110613 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20201111 Address after: No.2, information Avenue, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Changrong Electric Appliance Co., Ltd Address before: 213127, Jiangsu Province, Changzhou new town, North District, new town villa No. Patentee before: Kuang Farong |
|
TR01 | Transfer of patent right | ||
DD01 | Delivery of document by public notice |
Addressee: Gu Boxing Document name: Notice of conformity |
|
DD01 | Delivery of document by public notice |