EP2883024A2 - Capteur à connectique simple - Google Patents
Capteur à connectique simpleInfo
- Publication number
- EP2883024A2 EP2883024A2 EP13774050.2A EP13774050A EP2883024A2 EP 2883024 A2 EP2883024 A2 EP 2883024A2 EP 13774050 A EP13774050 A EP 13774050A EP 2883024 A2 EP2883024 A2 EP 2883024A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- measuring element
- measuring
- elements
- functional
- electrical
- 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.)
- Withdrawn
Links
- 238000005516 engineering process Methods 0.000 title description 5
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000000126 substance Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 17
- 230000004913 activation Effects 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 12
- 239000012876 carrier material Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000007781 pre-processing Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 230000003213 activating effect Effects 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 37
- 229910000679 solder Inorganic materials 0.000 description 14
- 230000008569 process Effects 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000012790 adhesive layer Substances 0.000 description 7
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 238000000576 coating method Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052738 indium Inorganic materials 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/26—Auxiliary measures taken, or devices used, in connection with the measurement of force, e.g. for preventing influence of transverse components of force, for preventing overload
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
- G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
- G01L1/2287—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges constructional details of the strain gauges
- G01L1/2293—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges constructional details of the strain gauges of the semi-conductor type
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
- G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
Definitions
- FIG. 2b shows the view of a measuring element (100) according to the invention with electrical activation of the functional substance (140), wherein the activation of the functional substance (140, 140b) takes place via the existing auxiliary electrical contacts (150).
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
L'invention permet l'application particulièrement simple, rapide et peu onéreuse d'éléments de mesure (100) sur des objets à mesurer (200). Ceci est garanti par l'intégration d'une matière fonctionnelle (140) sur la surface de connexion (130) d'un élément de mesure (100). Une activation de la matière fonctionnelle (140) permet d'établir la liaison mécanique. Ainsi, les temps d'application pour des capteurs de contrainte sont par exemple réduits de façon drastique. En outre, une épaisseur définie du reste de la matière fonctionnelle (140) est réalisée et garantit ainsi la stabilité des propriétés de la connexion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012015797 | 2012-08-10 | ||
| PCT/DE2013/100287 WO2014023301A2 (fr) | 2012-08-10 | 2013-08-09 | Capteur à connectique simple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2883024A2 true EP2883024A2 (fr) | 2015-06-17 |
Family
ID=49322112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP13774050.2A Withdrawn EP2883024A2 (fr) | 2012-08-10 | 2013-08-09 | Capteur à connectique simple |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20150369677A1 (fr) |
| EP (1) | EP2883024A2 (fr) |
| DE (1) | DE112013004003A5 (fr) |
| WO (1) | WO2014023301A2 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014119432A1 (de) * | 2014-12-22 | 2016-06-23 | Endress + Hauser Gmbh + Co. Kg | Verfahren zum Befüllen eines Druckmittlers |
| DE102017216811A1 (de) * | 2017-09-22 | 2019-03-28 | Thales Management & Services Deutschland Gmbh | Verfahren zur Montage eines Schienenüberwachungselements |
| DE102022201410A1 (de) | 2022-02-11 | 2023-08-17 | Zf Friedrichshafen Ag | Verbindung eines Sensorchips mit einem Messobjekt |
| DE102022208370A1 (de) | 2022-08-11 | 2024-02-22 | Zf Friedrichshafen Ag | Verbindung eines Dehnungsmessstreifens mit einem Messobjekt |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050274455A1 (en) * | 2004-06-09 | 2005-12-15 | Extrand Charles W | Electro-active adhesive systems |
| US20070224441A1 (en) * | 2006-03-24 | 2007-09-27 | Bunyan Michael H | Reactive foil assembly |
| WO2008009670A1 (fr) * | 2006-07-20 | 2008-01-24 | Technische Universität Ilmenau | Procédé de création d'une liaison par soudage ou diffusion |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3298093A (en) * | 1963-04-30 | 1967-01-17 | Hughes Aircraft Co | Bonding process |
| JP3613838B2 (ja) * | 1995-05-18 | 2005-01-26 | 株式会社デンソー | 半導体装置の製造方法 |
| US5692950A (en) * | 1996-08-08 | 1997-12-02 | Minnesota Mining And Manufacturing Company | Abrasive construction for semiconductor wafer modification |
| EP1918991B1 (fr) * | 1996-08-27 | 2017-04-05 | Nippon Steel & Sumitomo Metal Corporation | Dispositif semiconducteur doté de bosses métalliques à faible point de fusion |
| DE10206977B4 (de) * | 2001-02-24 | 2009-04-02 | Caterpillar Inc., Peoria | Verfahren zur Herstellung eines mehrschichtigen Bauelements sowie danach hergestelltes Bauelement |
| AUPR725601A0 (en) * | 2001-08-24 | 2001-09-20 | Commonwealth Scientific And Industrial Research Organisation | Strain gauges |
| WO2007127931A2 (fr) * | 2006-04-27 | 2007-11-08 | Reactive Nanotechnologies, Inc. | Procédés de jonction de composites réactifs avec une fuite minimale de matériau de jonction |
| DE102008000128B4 (de) * | 2007-01-30 | 2013-01-03 | Denso Corporation | Halbleitersensorvorrichtung und deren Herstellungsverfahren |
-
2013
- 2013-08-09 EP EP13774050.2A patent/EP2883024A2/fr not_active Withdrawn
- 2013-08-09 WO PCT/DE2013/100287 patent/WO2014023301A2/fr active Application Filing
- 2013-08-09 US US14/420,742 patent/US20150369677A1/en not_active Abandoned
- 2013-08-09 DE DE112013004003.4T patent/DE112013004003A5/de not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050274455A1 (en) * | 2004-06-09 | 2005-12-15 | Extrand Charles W | Electro-active adhesive systems |
| US20070224441A1 (en) * | 2006-03-24 | 2007-09-27 | Bunyan Michael H | Reactive foil assembly |
| WO2008009670A1 (fr) * | 2006-07-20 | 2008-01-24 | Technische Universität Ilmenau | Procédé de création d'une liaison par soudage ou diffusion |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2014023301A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014023301A3 (fr) | 2014-04-10 |
| US20150369677A1 (en) | 2015-12-24 |
| WO2014023301A2 (fr) | 2014-02-13 |
| DE112013004003A5 (de) | 2015-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20150303 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: EVOSENSE RESEARCH & DEVELOPMENT GMBH |
|
| DAX | Request for extension of the european patent (deleted) | ||
| 17Q | First examination report despatched |
Effective date: 20180319 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20200303 |