DE3374624D1 - Thermal switch - Google Patents
Thermal switchInfo
- Publication number
- DE3374624D1 DE3374624D1 DE8383901042T DE3374624T DE3374624D1 DE 3374624 D1 DE3374624 D1 DE 3374624D1 DE 8383901042 T DE8383901042 T DE 8383901042T DE 3374624 T DE3374624 T DE 3374624T DE 3374624 D1 DE3374624 D1 DE 3374624D1
- Authority
- DE
- Germany
- Prior art keywords
- thermal switch
- thermal
- switch
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
- H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
- H01H37/764—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet
- H01H37/765—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet using a sliding contact between a metallic cylindrical housing and a central electrode
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Fuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/367,380 US4401965A (en) | 1982-04-12 | 1982-04-12 | Thermal switch |
PCT/US1983/000212 WO1983003706A1 (en) | 1982-04-12 | 1983-02-16 | Thermal switch |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3374624D1 true DE3374624D1 (en) | 1987-12-23 |
Family
ID=23446933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383901042T Expired DE3374624D1 (en) | 1982-04-12 | 1983-02-16 | Thermal switch |
Country Status (8)
Country | Link |
---|---|
US (1) | US4401965A (de) |
EP (1) | EP0105879B1 (de) |
JP (1) | JPS59500837A (de) |
CA (1) | CA1192938A (de) |
CH (1) | CH661815A5 (de) |
DE (1) | DE3374624D1 (de) |
NL (1) | NL8302957A (de) |
WO (1) | WO1983003706A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8602733D0 (en) * | 1986-02-04 | 1986-03-12 | Univ Brunel | Syringe |
US4825187A (en) * | 1987-11-06 | 1989-04-25 | Therm-O-Disc, Incorporated | Thermal cutoff |
JP4375738B2 (ja) * | 2004-09-17 | 2009-12-02 | エヌイーシー ショット コンポーネンツ株式会社 | 感温ぺレット型温度ヒューズ |
JP4583228B2 (ja) * | 2005-04-18 | 2010-11-17 | エヌイーシー ショット コンポーネンツ株式会社 | 感温ペレット型温度ヒューズ |
US7843307B2 (en) * | 2007-10-05 | 2010-11-30 | Nec Schott Components Corporation | Thermal fuse employing thermosensitive pellet |
KR100936232B1 (ko) * | 2007-10-15 | 2010-01-11 | 이종호 | 전류퓨즈 기능을 겸비한 용융형 온도퓨즈 |
US7965485B2 (en) * | 2009-06-12 | 2011-06-21 | Ferraz Shawmut S.A. | Circuit protection device for photovoltaic systems |
GB2471869B (en) * | 2009-07-15 | 2012-04-25 | Vishay Resistors Belgium Bvba | Thermal switch |
US20110285497A1 (en) * | 2010-05-18 | 2011-11-24 | Chun-Chang Yen | Thermal fuse |
US20130057382A1 (en) * | 2010-05-18 | 2013-03-07 | Chun-Chang Yen | Thermal fuse |
US20130057380A1 (en) * | 2011-09-07 | 2013-03-07 | Tsung-Mou Yu | Protection device for circuit |
CN103247498A (zh) * | 2013-03-29 | 2013-08-14 | 厦门赛尔特电子有限公司 | 一种带双爪簧片的温度保险丝 |
KR101753635B1 (ko) * | 2016-05-25 | 2017-07-19 | 동양전자 주식회사 | 감온 펠릿형 온도 퓨즈 |
JP6903615B2 (ja) * | 2017-09-14 | 2021-07-14 | ショット日本株式会社 | 感温ペレット型温度ヒューズ |
US10921194B2 (en) * | 2018-09-10 | 2021-02-16 | Te Connectivity Corporation | Electrical contact thermal sensing system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3519972A (en) * | 1969-03-18 | 1970-07-07 | Micro Devices Corp | Temperature responsive electric switch |
US4068204A (en) * | 1975-12-26 | 1978-01-10 | New Nippon Electric Company, Ltd. | Thermal fuse employing a slidable resilient contact member in a conductive housing |
US4109229A (en) * | 1976-08-23 | 1978-08-22 | Emerson Electrical Co. | Thermally actuatable electrical switch subassembly thereof |
US4060787A (en) * | 1976-11-12 | 1977-11-29 | Minnesota Mining And Manufacturing Company | Thermal switch |
US4145654A (en) * | 1977-07-21 | 1979-03-20 | Minnesota Mining And Manufacturing Company | Thermal switch |
US4276531A (en) * | 1979-04-20 | 1981-06-30 | Davis Merwyn C | Nonresetable thermally actuated switch |
US4246564A (en) * | 1979-06-27 | 1981-01-20 | Littelfuse, Inc. | Method of assembling a normally closed thermally actuated cut-off link and the link made thereby |
-
1982
- 1982-04-12 US US06/367,380 patent/US4401965A/en not_active Expired - Lifetime
-
1983
- 1983-02-16 DE DE8383901042T patent/DE3374624D1/de not_active Expired
- 1983-02-16 EP EP83901042A patent/EP0105879B1/de not_active Expired
- 1983-02-16 WO PCT/US1983/000212 patent/WO1983003706A1/en active IP Right Grant
- 1983-02-16 JP JP58501074A patent/JPS59500837A/ja active Pending
- 1983-08-17 CA CA000434838A patent/CA1192938A/en not_active Expired
- 1983-08-24 NL NL8302957A patent/NL8302957A/nl not_active Application Discontinuation
- 1983-08-29 CH CH4729/83A patent/CH661815A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0105879A4 (de) | 1985-12-02 |
CA1192938A (en) | 1985-09-03 |
US4401965A (en) | 1983-08-30 |
EP0105879A1 (de) | 1984-04-25 |
JPS59500837A (ja) | 1984-05-10 |
WO1983003706A1 (en) | 1983-10-27 |
CH661815A5 (de) | 1987-08-14 |
EP0105879B1 (de) | 1987-11-19 |
NL8302957A (nl) | 1985-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |