FR2477806A1 - Commutateur sans contact - Google Patents
Commutateur sans contact Download PDFInfo
- Publication number
- FR2477806A1 FR2477806A1 FR8104362A FR8104362A FR2477806A1 FR 2477806 A1 FR2477806 A1 FR 2477806A1 FR 8104362 A FR8104362 A FR 8104362A FR 8104362 A FR8104362 A FR 8104362A FR 2477806 A1 FR2477806 A1 FR 2477806A1
- Authority
- FR
- France
- Prior art keywords
- magnetic
- bistable
- switch
- magnetic element
- winding
- 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
- 230000005291 magnetic effect Effects 0.000 claims abstract description 171
- 238000004804 winding Methods 0.000 claims abstract description 33
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 210000000056 organ Anatomy 0.000 claims abstract 7
- 230000005415 magnetization Effects 0.000 claims description 31
- 230000008859 change Effects 0.000 claims description 11
- 230000005284 excitation Effects 0.000 claims description 10
- 230000005294 ferromagnetic effect Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 2
- -1 O-O-O-O Chemical class 0.000 claims 1
- 235000019589 hardness Nutrition 0.000 claims 1
- 230000007306 turnover Effects 0.000 claims 1
- 230000004907 flux Effects 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 229910000640 Fe alloy Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000003471 mutagenic agent Substances 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 230000005355 Hall effect Effects 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000010618 wire wrap Methods 0.000 description 1
Classifications
-
- 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
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element
-
- 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
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element
- H03K2017/9706—Inductive element
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electronic Switches (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803008561 DE3008561C2 (de) | 1980-03-06 | 1980-03-06 | Kontaktloser Schalter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2477806A1 true FR2477806A1 (fr) | 1981-09-11 |
| FR2477806B3 FR2477806B3 (enExample) | 1982-12-10 |
Family
ID=6096416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8104362A Granted FR2477806A1 (fr) | 1980-03-06 | 1981-03-04 | Commutateur sans contact |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3008561C2 (enExample) |
| FR (1) | FR2477806A1 (enExample) |
| GB (1) | GB2071334B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI81700C (fi) * | 1988-12-22 | 1990-11-12 | Kone Oy | Foerfarande foer att forma styrsignaler i en tryckknappstyranordning samt en tryckknappstyranordning foer tillaempning av foerfarandet. |
| DE4107847C1 (en) * | 1991-03-12 | 1992-09-24 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | Impulse sensor using Wiegand effect - has winding connected to single pole switch for short circuiting winding when physical quantity e.g. temp., pressure, acceleration etc. changes |
| ATE426946T1 (de) | 2004-12-14 | 2009-04-15 | Howard Mark Anthony | Detektor |
| EP1825594B1 (en) * | 2004-12-14 | 2009-03-25 | Howard, Mark Anthony | Detector |
| GB0427411D0 (en) * | 2004-12-14 | 2005-01-19 | Howard Mark A | Man-machine interface |
| DE202012009560U1 (de) * | 2012-10-08 | 2014-01-09 | Oechsler Aktiengesellschaft | Ereignisdetektor und Medikamentenspender mit solchem Ereignisdetektor |
| US12405134B2 (en) * | 2018-06-28 | 2025-09-02 | Siemens Aktiengesellschaft | Electronic seal label apparatus, electric motor assembly and electronic seal label verification method |
| CN110011655B (zh) * | 2019-05-09 | 2023-05-23 | 南京艾驰电子科技有限公司 | 一种无触点微动按键及其实现方法 |
| CN112710361A (zh) * | 2020-11-27 | 2021-04-27 | 杭州西力智能科技股份有限公司 | 一种磁感应开关控制的低功耗无线智能水表 |
-
1980
- 1980-03-06 DE DE19803008561 patent/DE3008561C2/de not_active Expired
-
1981
- 1981-03-04 GB GB8106740A patent/GB2071334B/en not_active Expired
- 1981-03-04 FR FR8104362A patent/FR2477806A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3008561A1 (de) | 1981-09-10 |
| GB2071334A (en) | 1981-09-16 |
| FR2477806B3 (enExample) | 1982-12-10 |
| GB2071334B (en) | 1984-01-25 |
| DE3008561C2 (de) | 1981-11-26 |
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