EP0789423B1 - Procédé de réalisation d'une connexion électrique par collage d'une cosse rigide sur une piste conductrice, cosse rigide pour la mise en oeuvre du procédé et plaque chauffante comportant la cosse - Google Patents
Procédé de réalisation d'une connexion électrique par collage d'une cosse rigide sur une piste conductrice, cosse rigide pour la mise en oeuvre du procédé et plaque chauffante comportant la cosse Download PDFInfo
- Publication number
- EP0789423B1 EP0789423B1 EP97400268A EP97400268A EP0789423B1 EP 0789423 B1 EP0789423 B1 EP 0789423B1 EP 97400268 A EP97400268 A EP 97400268A EP 97400268 A EP97400268 A EP 97400268A EP 0789423 B1 EP0789423 B1 EP 0789423B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- terminal
- conductive material
- electrically conductive
- strips
- bonding
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 26
- 238000010438 heat treatment Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title description 7
- 239000004020 conductor Substances 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 14
- 229920005989 resin Polymers 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 11
- 238000004132 cross linking Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 239000004642 Polyimide Substances 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000010339 dilation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/66—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/04—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation using electrically conductive adhesives
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2101/00—One pole
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49147—Assembling terminal to base
Definitions
- the invention relates to a method of making electrical connection by bonding a rigid terminal on a conductive track.
- connection electric for a hot plate or for a container heating, especially for a kettle It applies more particularly, although not exclusively, to the realization of connection electric for a hot plate or for a container heating, especially for a kettle.
- a hot plate has been described in French patent application FR-A-2 692 426, at name of the Applicant.
- a hot plate includes in particular a metal support surmounted by a layer of vitreous composition, itself supporting a resistive track. The latter is filed advantageously by screen printing and resistance form heating.
- a heating plate thus designed has many advantages. She is first particularly suitable for heating a kettle. It is easy to clean, which is also hygienically advantageous, and allows a high thermal efficiency. Finally, due to its low thickness, it fits easily inside a kettle.
- connections electrical, at the ends of the resistive track are made by gluing, using a material driver, as the Figure 3 of this patent application.
- a wire or a metal strip is drowned in a drop conductive resin deposited on the conductive track. We then proceed to a drying and crosslinking of the resin.
- metal lugs rigid or similar instead of sticking directly the electrical wire on the resistive track.
- This method allows, in particular, to easily disassemble the plate, by disconnecting the electric supply wires current, these wires being provided with a terminal lug complementary to the terminal glued on the track resistive.
- the pod has flat legs or wings intended to be fixed on the metal substrate conductor that constitutes the heating grid, legs or wings being connected by a bridge carrying a blade for connection to a connector element outside.
- Said connection technique aims to prevent the risk of separation of the legs or wings of terminal which, after welding on the heating grid, tend to contract, while the glazing bearing the grid remains stable in dimensions.
- the risk of decoupling is avoided by making slits, indentations or perforations in the pod bridge, to reduce the section.
- This solder connection technique does not not intended for applications using bonding means such as a conductive resin.
- the invention also relates to a rigid terminal for the implementation of said method.
- the invention also relates to a plate heater for a heating container, in particular for a kettle, comprising a resistive track on which is glued such a pod.
- Figure 1 schematically illustrates an example of heating plate 1, seen from below.
- This includes a thick metallic support 12, generally circular, coated with a layer 11 of glass composition electrically insulating.
- a resistive track 10 composed of a glass base charged with particles metallic. Track 10 has the shape of a spiral, the ends 10a and 10b, are intended to be connected to a source of electric current.
- the thickness of the layer 11 of glass composition is at least equal to 300 ⁇ m and preferably equal to approximately 400 ⁇ m.
- the thickness of the resistive track is typically between 8 and 30 ⁇ m.
- Figure 2 illustrates a first example of connection making using a terminal in rivet shape 2.
- Figure 3 illustrates a second example of connection making using a terminal in washer shape 2.
- the production method according to the invention includes a first step during which a first end 30 of a segment of electric wire multi-strand 3 is threaded, either in the neck 20 of a rivet 2, or in the central orifice 20 'of a washer 2.
- the other end, 31, is arranged below the rivet 2 or washer 2 ', and the strands of this end emerge in divergent peripheral bundle.
- the electric wire 3 is composed of copper strands, the diameters of which are preferably in the range 0.2 to 0.8 mm.
- the multi-strand 3 is coated with a thermostable conductive resin 4.
- the assembly is applied to the resistive track 10, more precisely one or the other of the ends of the conductive track, for example the end 10a, as illustrated in FIGS. 2 and 3.
- the assembly is applied to the resistive track 10, more precisely one or the other of the ends of the conductive track, for example the end 10a, as illustrated in FIGS. 2 and 3.
- the strands, in particular those, 31, located between the solid surfaces of the terminal and the resistive track 10 act as "drains", evacuating gas bubbles that form during this stage.
- the connector thus produced is ready to receive any system of suitable connection, such as a plug-in terminal 5 (for example on a tab 21 of the pod 2 '), a crimping, etc.
- a plug-in terminal 5 for example on a tab 21 of the pod 2 '
- a crimping etc.
- Figure 4 illustrates a example of making a rigid terminal to stick on a track, according to a preferred embodiment of the invention.
- the terminal referenced 6, is entirely symmetrical with respect to an axis ⁇ passing through a central zone thereof. We have assumed (in the example described) that this axis is substantially perpendicular to runway 10, in its area end 10a.
- the side wings, 62 and 63 are provided cutouts, for example at their ends, which do not leave only a series of thin strips 64 and 65, respectively.
- each wing, 63 and 64 has three strips of this type.
- the bonding on the surface 10a of the track 10 is carried out in a manner quite similar to what has been previously recalled, using a thermostable conductive resin 4, which coats the strips, 64 and 65 It is therefore unnecessary to recall this step of the process.
- a drying and crosslinking cycle is also carried out in a conventional manner per se , the precise characteristics of which (time, temperature, etc.) depend on the type of adhesive used and are indicated by the supplier.
- the thin strips, 64 and 65 evacuate the gas bubbles that form during this step.
- the surface defined by these lamellae, 64 and 65 must be sufficient to obtain good adhesion of the terminal on the surface 10a of runway 10.
- the slats be sufficiently fine.
- the width of slats, 64 and 65 will be chosen lower or at most equal to 1 mm.
- the sheet used does not differ from that of the pods of known art: one can choose, by for example, nickel-plated steel, brass or copper.
- the vertical blade 60, used for the connectors, is preferably folded around an axis ⁇ p , such that it coincides with the pivot axis of the blade 60 relative to the base of the terminal 6. It s 'ensuit that the terminal can be placed, stably, on the surface 10a of the track 10, especially during the passage to the oven to obtain the crosslinking of the resin. This feature facilitates the automation of the process steps.
- the central area is raised relative to the surface 10a of track 10. It forms a trigger guard with sides, 67 and 68 inclined. This geometric characteristic plays the role of a stiffener at the base of the terminal 6.
- the terminal 6a shown in Figure 5 has a vertical blade 60 for connectors and a single wing 64a, obtained by folding, for example at 60 ° so to obtain a good stabilization of the tongue of glue.
- the latter according to the characteristic main of the invention has thin strips 640a obtained by cutting. These 640a slats are parallel to the surface of the blade 60.
- the terminal 6a shown in Figure 6 has also a blade 60 for connectors and a single wing 64b, obtained by folding.
- the latter according to the main feature of the invention, includes thin strips 640b obtained by cutting. The only notable difference is that these 640b slats are orthogonal to the surface of the blade 60.
- the terminal 6c illustrated by FIG. 7, has a structure similar to that of FIG. 4, in that the slats are oriented to be parallel to the surface of the blade 60.
- the wing 64c forming the base of terminal 6c, is divided into two and has two series of lamellae, 640c and 641c, respectively.
- This arrangement offers the advantage of more large bonding surface, better stability, and, due to the multiplication of lamellae, allows better evacuation of gas bubbles. She is therefore easier to make a terminal for which the blade 60 is inclined and no longer vertical.
- the above version of the invention allows simplify the bonding process and make it more "industrial”. It is no longer necessary, in particular, to use a foreign element (the wire segment multi-strand electric).
- the manufacture of is neither more complex nor more expensive than the making a terminal according to known art.
- the production of the slats can be carried out by cutting, together with the classic parts of a pod.
- the usable materials do not differ from those of known art.
- pod structures are usable, for example structures in the form of rivet (of the type shown in Figure 2), flat washer or eyelet shape. It is enough that the base of these terminals has at least one zone fitted with thin strips.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Resistance Heating (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
- la figure 1 illustre un exemple de plaque chauffante comportant une piste résistive;
- la figure 2 illustre un exemple de connexion selon l'invention, mettant en oeuvre une cosse en forme de rivet;
- la figure 3 illustre un exemple de connexion selon l'invention, mettant en oeuvre une cosse en forme de rondelle;
- la figure 4 illustre un exemple de réalisation d'une cosse rigide à coller sur une piste selon un mode de réalisation préféré de l'invention;
- les figures 5 à 7 illustrent des variantes supplémentaires de cosses rigides à coller sur une piste selon l'invention.
- "CEMOTA HT 100" de la marque "CEMOCLA".
Claims (15)
- Procédé de réalisation d'une connexion électrique par collage à l'aide d'une substance (4) conductrice de l'électricité sur une couche de matériau conducteur (10), caractérisé en ce qu'il comprend au moins les étapes suivantes:a) réalisation à l'extrémité d'une cosse (2,2',6) en matériau conducteur de l'électricité d'une zone formée de brins (3) ou de lamelles (64, 65);b) enrobage de cette zone formée de brins ou de lamelles par ladite substance (4) de collage conductrice de l'électricité;c) et application de ladite zone sur ladite couche de matériau conducteur (10a) pour réaliser ledit collage.
- Procédé selon la revendication 1, caractérisé en ce qu'il comprend au moins les étapes suivantes:a) insertion, dans une cosse (2,2') en matériau conducteur de l'électricité et comportant un orifice (20,20'), d'un segment de fil électrique multibrins (3) dans ledit orifice (20,20');b) enrobage de ce segment de fil électrique multibrins (3) par ladite substance (4) de collage conductrice de l'électricité;c) et application de l'ensemble "segment de fil électrique(3)-cosse (2,2')" sur ladite couche de matériau conducteur (10a), pour réaliser ledit collage.
- Procédé selon la revendication 2, caractérisé en ce que ledit segment de fil électrique (3) est en cuivre et en ce que les brins (30,31) composant ce segment de fil électrique multibrins (3) ont un diamètre compris dans la gamme 0,5 à 0,8 mm.
- Procédé selon l'une quelconque des revendications 1 à 3, caractérisé en ce que ladite cosse est un rivet (2) comportant un col (20).
- Procédé selon l'une quelconque des revendications 1 à 3, caractérisé en ce que ladite cosse est une rondelle plate (2') comportant un orifice central (20').
- Procédé selon l'une des revendications 1 à 5, caractérisé en ce que ladite couche de matériau conducteur de l'électricité sur laquelle est collée ladite cosse (2,2') est une piste résistive (10) formant résistance chauffante.
- Procédé selon la revendication 1, caractérisé en ce que lesdites lamelles (64,65) sont réalisées dans au moins une zone (62,63) sensiblement plane deladite cosse rigide (6).
- Procédé selon la revendication 7, caractérisé' en ce que chacune desdites lamelles (62,63) a une largeur au plus égale à 1 mm.
- Procédé selon l'une des revendications 2 ou 7, caractérisé en ce que ladite substance de collage étant une résine thermostable (4) conductrice de l'électricité, il est procédé à une étape supplémentaire de séchage et de réticulation de cette résine (4).
- Procédé selon la revendication 9, caractérisé en ce que ladite résine (4) est un polyimide chargé à l'argent.
- Cosse rigide (6) pour la mise en oeuvre du procédé selon l'une quelconque des revendications 7 à 10, comportant au moins une aile plane (62,63) formant un support destiné à être posé sur ladite couche de matériau conducteur (10a) et une lame (60) destinée à réaliser une connexion électrique avec des éléments de connectique extérieurs (5), caractérisée en ce que chaque aile plane (62,63) comporte une zone de découpes, de manière à obtenir, entre ces découpes, lesdites lamelles (62,63).
- Cosse selon la revendication 11, caractérisée en ce que ledit support comporte un corps central (61,66,67) surélevé par rapport à ladite couche de matériau conducteur (10a) et formant pontet, de manière à obtenir un raidissement du support de la cosse (6), et deux ailes latérales planes (62, 63) munies, chacune, d'une série de lamelles (64, 65), et en ce que ladite lame (60) destinée à réaliser une connexion électrique avec des éléments de connectique extérieurs (5) est pliée à 60° par rapport au support (62,61,63).
- Cosse selon la revendication 12, caractérisée en ce que ladite lame (60) destinée à réaliser au moins une connexion électrique avec des éléments de connectique extérieurs (5) est pliée suivant un axe (Δp) confondu avec son axe de basculement par rapport audit support (62,61,63).
- Cosse selon la revendication 12, caractérisé en ce que ledit corps central (61) comporte une découpe (66) adjacente à ladite lame (60) destinée à réaliser une connexion électrique avec des éléments de connectique extérieurs (5), de manière à limiter des effets de dilatation lorsque la cosse (6) est soumise à une élévation de température.
- Plaque chauffante (1) pour récipient chauffant, notamment pour une bouilloire, comportant une piste résistive (10) sur laquelle est collée une cosse (6) conforme à l'une quelconque des revendications 11 à 14.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9601636A FR2744842B1 (fr) | 1996-02-09 | 1996-02-09 | Procede de realisation de connexion electrique par collage d'une cosse sur une piste conductrice, connexion electrique ainsi realisee et son application a une plaque chauffante pour recipient chauffant |
| FR9601636 | 1996-02-09 | ||
| FR9606997 | 1996-06-06 | ||
| FR9606997A FR2744843B1 (fr) | 1996-02-09 | 1996-06-06 | Procede de realisation de connexion electrique par collage d'une cosse rigide sur une piste conductrice, cosse rigide pour la mise en oeuvre du procede et son application a une plaque chauffante pour recipient chauffant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0789423A1 EP0789423A1 (fr) | 1997-08-13 |
| EP0789423B1 true EP0789423B1 (fr) | 2000-06-07 |
Family
ID=26232522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97400268A Expired - Lifetime EP0789423B1 (fr) | 1996-02-09 | 1997-02-06 | Procédé de réalisation d'une connexion électrique par collage d'une cosse rigide sur une piste conductrice, cosse rigide pour la mise en oeuvre du procédé et plaque chauffante comportant la cosse |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5928455A (fr) |
| EP (1) | EP0789423B1 (fr) |
| CN (1) | CN1136761C (fr) |
| CA (1) | CA2197053C (fr) |
| DE (1) | DE69702218T2 (fr) |
| ES (1) | ES2148913T3 (fr) |
| FR (1) | FR2744843B1 (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3297399B2 (ja) * | 1999-06-23 | 2002-07-02 | ヒロセ電機株式会社 | 端子が多段に配列された電気コネクタ |
| US6406337B1 (en) | 2000-09-27 | 2002-06-18 | Antaya Technologies Corporation | Glass mounted electrical terminal |
| US6685514B2 (en) * | 2002-04-05 | 2004-02-03 | Larry J. Costa | Folding blade electrical terminal |
| US6790104B2 (en) * | 2002-07-26 | 2004-09-14 | Antaya Technologies Corporation | Electrical terminal |
| AU2003302259A1 (en) * | 2002-11-28 | 2004-06-18 | Asahi Glass Company, Limited | Electrical connection structure for conductor formed on glass surface |
| DE102005040812A1 (de) * | 2005-08-27 | 2007-03-15 | Few Fahrzeugelektrikwerk Gmbh & Co. Kg | Elektrischer Anschluss sowie Verfahren zu dessen Verbindung mit der Scheibe eines Kraftfahrzeugs |
| EP1764869A3 (fr) * | 2005-09-16 | 2008-01-23 | Gebauer & Griller Kabelwerke Gesellschaft m.b.H. | Borne de connexion |
| DE102005049820A1 (de) * | 2005-10-18 | 2007-04-19 | Benq Mobile Gmbh & Co. Ohg | Mehrfachresonante Antenneneinheit, zugehörige Leiterplatine sowie Funkkommunikationsgerät |
| US7630210B2 (en) * | 2005-11-29 | 2009-12-08 | Amphenol Corporation | Lead(Pb)-free electronic component attachment |
| DE102009022526A1 (de) * | 2009-05-25 | 2010-12-02 | Few Fahrzeugelektrik Werk Gmbh & Co. Kg | Anschluss |
| DE102020100780A1 (de) * | 2020-01-15 | 2021-07-15 | Webasto SE | Verfahren zum Verbinden eines Schaltelements einer Hochvoltheizer-Vorrichtung mit einem Heizelement der Hochvoltheizer-Vorrichtung sowie Hochvoltheizer-Vorrichtung |
| TWI748571B (zh) * | 2020-07-22 | 2021-12-01 | 敏翔股份有限公司 | 具加熱功能之裝置之電連接部 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2709211A (en) * | 1953-05-27 | 1955-05-24 | Blue Ridge Glass Corp | Electrical connectors for resistance elements on glass plates |
| US2787693A (en) * | 1953-06-24 | 1957-04-02 | Continental Radiant Glass Heat | Electrical connectors |
| US3119172A (en) * | 1959-05-15 | 1964-01-28 | Jerome J M Mazenko | Method of making an electrical connection |
| FR1277657A (fr) * | 1961-01-13 | 1961-12-01 | Saint Gobain | Vitrage en feuilles multiples ayant des fils de résistances interposés dans les couches intermédiaires |
| US4023008A (en) * | 1972-12-28 | 1977-05-10 | Saint-Gobain Industries | Terminal connection for electric heaters for vehicle windows |
| US4537461A (en) * | 1982-07-28 | 1985-08-27 | At&T Technologies, Inc. | Lead having a solder-preform and preform-carrying finger engageable directly with a contact pad |
| DE3512158A1 (de) * | 1985-04-03 | 1986-10-23 | W.C. Heraeus Gmbh, 6450 Hanau | Elektrisches bauelement sowie verfahren zum herstellen eines solchen bauelementes |
| JP2530853B2 (ja) * | 1987-06-12 | 1996-09-04 | 松下電器産業株式会社 | 液晶表示素子の製造方法 |
| FR2618264B1 (fr) * | 1987-07-15 | 1989-12-01 | Saint Gobain Vitrage | Borne d'alimentation electrique pour vitrage encapsule. |
| GB8803519D0 (en) * | 1988-02-16 | 1988-03-16 | Emi Plc Thorn | Electrical connectors |
| JP2656942B2 (ja) * | 1988-04-11 | 1997-09-24 | 日本特殊陶業株式会社 | 低融点ガラス接着による接合体の製造方法,及び接着体 |
| DE4107089A1 (de) * | 1991-03-06 | 1992-09-10 | Deutsche Forsch Luft Raumfahrt | Verfahren und vorrichtung zum trennen und transportieren von gasen und/oder von durch dissoziation an oberflaechen entstandenen gasmolekuel-bruchstuecken durch oberflaechendiffusion |
| FR2692426B1 (fr) * | 1992-06-11 | 1994-08-26 | Seb Sa | Plaque chauffante pour récipient chauffant, notamment pour bouilloire. |
| SE502224C2 (sv) * | 1994-01-14 | 1995-09-18 | Xicon Ab | Mönsterkort med särskilt utformade anslutningsöar |
-
1996
- 1996-06-06 FR FR9606997A patent/FR2744843B1/fr not_active Expired - Fee Related
-
1997
- 1997-02-05 CN CNB971031533A patent/CN1136761C/zh not_active Expired - Fee Related
- 1997-02-06 EP EP97400268A patent/EP0789423B1/fr not_active Expired - Lifetime
- 1997-02-06 DE DE69702218T patent/DE69702218T2/de not_active Expired - Fee Related
- 1997-02-06 ES ES97400268T patent/ES2148913T3/es not_active Expired - Lifetime
- 1997-02-07 US US08/797,762 patent/US5928455A/en not_active Expired - Fee Related
- 1997-02-07 CA CA002197053A patent/CA2197053C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5928455A (en) | 1999-07-27 |
| ES2148913T3 (es) | 2000-10-16 |
| FR2744843A1 (fr) | 1997-08-14 |
| DE69702218D1 (de) | 2000-07-13 |
| CN1166123A (zh) | 1997-11-26 |
| FR2744843B1 (fr) | 1998-04-10 |
| CN1136761C (zh) | 2004-01-28 |
| CA2197053C (fr) | 2006-08-15 |
| DE69702218T2 (de) | 2001-02-22 |
| CA2197053A1 (fr) | 1997-08-10 |
| EP0789423A1 (fr) | 1997-08-13 |
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