GB202301229D0 - Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features - Google Patents
Passive triggering mechanisms for use with switching devices incorporating pyrotechnic featuresInfo
- Publication number
- GB202301229D0 GB202301229D0 GBGB2301229.7A GB202301229A GB202301229D0 GB 202301229 D0 GB202301229 D0 GB 202301229D0 GB 202301229 A GB202301229 A GB 202301229A GB 202301229 D0 GB202301229 D0 GB 202301229D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- switching devices
- devices incorporating
- triggering mechanisms
- passive triggering
- pyrotechnic features
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
- H01H39/006—Opening by severing a conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/56—Contact spring sets
- H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/05—Component parts thereof
- H01H85/143—Electrical contacts; Fastening fusible members to such contacts
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/95—Proximity switches using a magnetic detector
- H03K17/9502—Measures for increasing reliability
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/945—Proximity switches
- H03K17/95—Proximity switches using a magnetic detector
- H03K17/9517—Proximity switches using a magnetic detector using galvanomagnetic devices
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuses (AREA)
- Air Bags (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/114,082 US10566160B2 (en) | 2015-05-18 | 2018-08-27 | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
US16/376,381 US11276535B2 (en) | 2018-08-28 | 2019-04-05 | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
GB1912283.7A GB2577984B (en) | 2018-08-27 | 2019-08-27 | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
Publications (3)
Publication Number | Publication Date |
---|---|
GB202301229D0 true GB202301229D0 (en) | 2023-03-15 |
GB2612233A GB2612233A (en) | 2023-04-26 |
GB2612233B GB2612233B (en) | 2023-08-23 |
Family
ID=69412426
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2301229.7A Active GB2612233B (en) | 2018-08-27 | 2019-08-27 | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
GB2301226.3A Active GB2612232B (en) | 2018-08-27 | 2019-08-27 | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
GB1912283.7A Active GB2577984B (en) | 2018-08-27 | 2019-08-27 | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2301226.3A Active GB2612232B (en) | 2018-08-27 | 2019-08-27 | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
GB1912283.7A Active GB2577984B (en) | 2018-08-27 | 2019-08-27 | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7405534B2 (en) |
KR (1) | KR102604621B1 (en) |
CN (1) | CN110867350A (en) |
DE (1) | DE102019122961A1 (en) |
GB (3) | GB2612233B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2577347A (en) * | 2018-09-24 | 2020-03-25 | Eaton Intelligent Power Ltd | Switch with pyrotechnic actuator |
WO2023125092A1 (en) * | 2021-12-30 | 2023-07-06 | 厦门宏发电力电器有限公司 | Switching device with pyrotechnic actuation apparatus |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4211079A1 (en) * | 1992-04-03 | 1993-10-07 | Dynamit Nobel Ag | Method for securing circuits, in particular circuits carrying high currents, against overcurrents and electrical fuse element, in particular high current fuse element |
FR2741994B1 (en) * | 1995-11-30 | 1998-01-02 | Renault | PYROTECHNIC SECURITY ELECTRICAL SHUT-OFF |
JP2001135217A (en) | 1999-11-05 | 2001-05-18 | Yazaki Corp | Circuit breaker and wire harness unit using the same |
FR2911719B1 (en) * | 2007-01-19 | 2009-02-27 | Schneider Electric Ind Sas | DEVICE FOR INTERRUPTING / INITIATING AN ELECTRICAL CIRCUIT |
US9742185B2 (en) | 2015-04-28 | 2017-08-22 | General Electric Company | DC circuit breaker and method of use |
US9887055B2 (en) | 2015-05-18 | 2018-02-06 | Gigavac, Llc | Mechanical fuse device |
US10566160B2 (en) * | 2015-05-18 | 2020-02-18 | Gigavac, Llc | Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features |
DE102017203851B4 (en) * | 2016-11-28 | 2018-06-14 | Volkswagen Aktiengesellschaft | Electrical fuse, method of operating an electrical fuse and electric traction network |
WO2019027374A1 (en) * | 2017-08-01 | 2019-02-07 | Nela Razvojni Center Za Elektroindustrijo In Elektroniko, D.O.O. | Directly current electric circuit interrupting switch assembly with an actuator |
JP7441605B2 (en) * | 2018-01-02 | 2024-03-01 | ギガバック リミテッド ライアビリティ カンパニー | Contactor device with integrated pyrotechnic cutting function |
-
2019
- 2019-08-27 GB GB2301229.7A patent/GB2612233B/en active Active
- 2019-08-27 GB GB2301226.3A patent/GB2612232B/en active Active
- 2019-08-27 KR KR1020190104957A patent/KR102604621B1/en active IP Right Grant
- 2019-08-27 CN CN201910797822.XA patent/CN110867350A/en active Pending
- 2019-08-27 GB GB1912283.7A patent/GB2577984B/en active Active
- 2019-08-27 DE DE102019122961.8A patent/DE102019122961A1/en active Pending
- 2019-08-27 JP JP2019154702A patent/JP7405534B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
GB202301226D0 (en) | 2023-03-15 |
GB2577984B (en) | 2023-05-10 |
GB2612233B (en) | 2023-08-23 |
GB2612232A (en) | 2023-04-26 |
GB2577984A (en) | 2020-04-15 |
JP2020064847A (en) | 2020-04-23 |
GB2612233A (en) | 2023-04-26 |
KR20200024114A (en) | 2020-03-06 |
DE102019122961A1 (en) | 2020-02-27 |
KR102604621B1 (en) | 2023-11-21 |
CN110867350A (en) | 2020-03-06 |
GB2612232B (en) | 2023-07-19 |
JP7405534B2 (en) | 2023-12-26 |
GB201912283D0 (en) | 2019-10-09 |
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