EP3464849A1 - Elektrischer anschluss, insbesondere für einen elektrisch beheizbaren wabenkörper - Google Patents
Elektrischer anschluss, insbesondere für einen elektrisch beheizbaren wabenkörperInfo
- Publication number
- EP3464849A1 EP3464849A1 EP17724373.0A EP17724373A EP3464849A1 EP 3464849 A1 EP3464849 A1 EP 3464849A1 EP 17724373 A EP17724373 A EP 17724373A EP 3464849 A1 EP3464849 A1 EP 3464849A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- conductor
- insulation
- electrical
- passage
- connection
- 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- Withdrawn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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/027—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
- F01N3/2026—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means directly electrifying the catalyst substrate, i.e. heating the electrically conductive catalyst substrate by joule effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- 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
- H05B3/08—Heater elements structurally combined with coupling elements or holders having electric connections specially adapted for high temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/05—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a magnetic, e.g. electromagnetic, device other than a valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/16—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an electric heater, i.e. a resistance heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/022—Heaters specially adapted for heating gaseous material
- H05B2203/024—Heaters using beehive flow through structures
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Definitions
- the present invention relates to the field of electrical components in an exhaust system of an internal combustion engine, in particular of a motor vehicle.
- Modern exhaust gas purification ⁇ systems often also contain electrical components whose leads must be electrically isolated from the outside into the exhaust system. Particularly in the case of components which require relatively high currents, for example electrically heatable honeycomb bodies and the like, a relatively massive electrical connection is required so that sufficiently high currents can be passed through.
- a typical electrically heatable honeycomb body as an electrical component is known from EP 0 783 621 B1.
- Such a honeycomb body has at least one electrical connection which is essentially rotationally symmetrical and which extends through a jacket of the exhaust system to the honeycomb body.
- connection with an electrical conductor and a bushing of which the electrical conductor is electrically insulated by means of an insulating layer, known.
- the electrical conductor has an outer connecting portion with a contact surface for connection to a connecting piece of a supply line, wherein in the case described, the connecting portion is slightly conical.
- the object of the invention is therefore to solve the described with reference to the prior art problems at least partially, and in particular to ensure that an increase in the loading ⁇ permanence against the motor vehicle resources and corrosive media is achieved, occurring a leak from that in the honeycomb body Exhaust pressure is generated, and that an operating voltage of at least 48 volts is possible. Furthermore, a space-saving electrical connection to be proposed, the production of this connection should be suitable for automated serial production.
- Proposed in this context is an electrical connection for an electrical component in an exhaust system of an internal combustion engine, wherein the exhaust system has a metal ⁇ metallic shell through which an electrical conductor is passed, wherein the terminal at least the conductor and a conductor surrounding the electrical insulation and a metallic bushing surrounding the insulation and the conductor which extend together along a central axis, wherein the insulation at least at a first end of the terminal by an isolation distance of at least 2 mm [millimeter], in particular of at least 3 mm, preferably of at least 5 mm, beyond the feedthrough along the
- Center axis extends.
- the isolation path is arranged both in the axial and in the radial direction and results in particular as the sum of the axial and radial components.
- the exhaust system is z. B. a portion of an exhaust pipe of a motor vehicle, in which an electrically heatable honeycomb body is arranged as an electrical component.
- the exhaust pipe forms the jacket through which the conductor extends.
- the conductor is used for electrically conductive contacting of an electrically conductive component of the component. Outside the jacket, the electrical connection at the first end is connected via an adapter and an electrical line to a power supply.
- the conductor, the insulation surrounding the conductor and the bushing surrounding the insulation are arranged coaxially with one another.
- the metallic feedthrough is directly connected to the sheath, preferably via a weld or solder connection ⁇ .
- the isolation distance is the extent to which the insulation extends at least beyond the feedthrough (here toward the first end). A leakage current flowing along the insulation can thus be prevented, even when a voltage of 48 V is applied to the conductor. At higher voltages, the insulation distance may need to be increased further.
- the insulation also extends at a second end of the connection to an insulation gap of at least 2 mm, in particular of at least 3 mm, preferably of at least 5 mm, beyond the implementation beyond the central axis.
- the second end is arranged in particular within the shell and electrically conductively connected to an electrically conductive component of the component.
- the insulation is a glass or a ceramic, possibly an enamel.
- glass, but also enamel has the advantage to be particularly gas-tight due to low porosity, so that a recording of Feuch ⁇ ACTION in the insulation is prevented even.
- the following materials are proposed:
- the insulation is arranged in a viscous state in a space between the bushing and the conductor and optionally compacted and cured.
- a positive connection between the cured insulation and the conductor and / or the implementation can be achieved.
- suitable surface structures can be provided.
- the arrangement of the insulation in a viscous state allows the production of the connection in a series production. Especially in comparison to the connection of each fixed components here a complex setting and monitoring of high-accuracy fitting tolerances is not required.
- the conductor has a first surface structure on a first surface connected to the insulation and / or the leadthrough on a second surface connected to the insulation has a second surface structure.
- the insulation has a third surface structure interacting with the first or second surface structure, so that a connection between the insulation and the conductor and / or between the insulation and the bushing is made in a positive manner in the direction of the central axis or in a circumferential direction.
- the back facing the third conductor surfaces ⁇ structure may be otherwise configured as or similar to as the back-setting for performing third surface structure.
- the surface structures are surface roughnesses, e.g. B. by a roughening of the surfaces (eg., By sandblasting or the like) can be adjusted. But it can also be provided concrete forms on the surfaces, for.
- Form-fitting connections are created by the interaction of at least two connection partners. As a result, the connection partners can not solve without or with interrupted power transmission. In other words, in the case of a positive connection, one connection partner gets in the way of the other. Due to the surface structures, the gas-tightness of the connection can be improved.
- the surface structures in particular in the circumferential direction extending surface structures, form a kind of labyrinth seal.
- the surface structures also increase the friction surfaces of the adjacent surfaces of conductor, insulation and implementation, so that the male torque can be increased.
- the electrical conductor has an internal thread and a conically shaped connection section at the first end of the connection, so that the electrical conductor can be connected in a self-locking manner by means of a screw with a correspondingly shaped connection piece.
- connection section at the connection can be connected to the connection piece with a correspondingly conically shaped connecting section on the connection piece itself by the screw.
- the screw can in particular be removed again after the connection of the connecting sections.
- connection of the connection portions by means of the home nengewindes allows a compact and space-saving From ⁇ management of the terminal as compared to known solutions with an external thread.
- the electrical connection according to the invention for an electrical component in an exhaust system of an internal combustion engine is proposed, wherein the exhaust system comprises a metallic shell through which the electrical Conductor of the connection is passed, wherein the elec ⁇ ⁇ metallic conductor within the metallic shell contacts an electrically conductive component of the component.
- three methods for manufacturing of electric connection according to the invention are proposed which in particular relate to one of the above material ⁇ groups.
- the production of the compact can be omitted and introduced in step 4) the electrical insulation in the form of a viscous glass mass in the gap, wherein the glass mass during insertion to a first surface of the conductor and to a clinging to the second surface of the bushing. In step 5) then the curing of the insulation would take place.
- Method variants 2 and 3 differ only with regard to steps 4) and 5). The remarks on the electrical connection apply equally to the proposed use and the methods and vice versa.
- FIGS. show particularly preferred embodiments of the invention, but this is not limited thereto.
- the same components are provided in the figures with the same reference numerals. They show schematically:
- FIG. 1 shows an internal combustion engine with an exhaust system in exploded view and in perspective view.
- FIG. 3 shows the process steps 1 to 5 of the third variant Ver ⁇ drive.
- 1 shows an internal combustion engine 4 with an exhaust system 3 in an exploded view and in a perspective view.
- the exhaust system 3 is a portion of an exhaust pipe of a Motor vehicle in which an electrically heatable honeycomb body is arranged as an electrical component 2.
- the exhaust pipe forms the jacket 5, through which the conductor 6 of the electrical connection 1 extends along the central axis 9.
- the conductor 6 is used for the electrically conductive contacting of an electrically conductive component 26 of the component 2 within the jacket 5.
- the electrical connector 1 is connected at the first end 10 via a connector 25 and an electrical line to a power supply (see FIG 2).
- Fig. 2 shows an electrical connection 1 in a side view in section.
- the terminal 1 has the conductor 6 and an electrical insulation 7 surrounding the conductor 6 and a metallic bushing surrounding the insulation 7 and the conductor 6
- the conductor 6 has a first surface structure at a first surface 14 connected to the insulation 7
- the insulation 7 has a third surface structure 18 cooperating with the first and second surface structures 16, 17, so that one in the direction 19 of the central axis
- the electrical conductor 6 has at the first end 10 of the An ⁇ circuit 1 an internal thread 22 and a conically shaped connecting portion 23, so that the electrical conductor. 6 (shown in phantom) via a screw 24 with a correspondingly shaped to ⁇ circuit piece 25 is self-locking ver ⁇ bindable.
- To connect the terminal 1 with an electrical line via the connector 25 is connected by the screw 24 of the connecting portion 23 at the terminal 1 with a corresponding conical shaped connecting portion 23 on the connector 25 self-locking.
- FIG. 3 shows the method steps 1) to 5) according to the third method variant.
- the electrical conductor 6 is provided.
- the bushing 8 is provided.
- the conductor 6 is arranged coaxially in the bushing 8 and thus a space 27 surrounding the electrical conductor 6 is formed between the conductor 6 and the bushing 8.
- the conductor 6 has a first surface structure 16 on a first surface 14 connecting to the insulation 7, and the bushing 8 has a second surface structure 17 on a second surface 15 connecting to the insulation 7.
- step 4 the electrical insulation 7 is introduced in the form of a viscous mass 28 in the gap 27 (see arrow), which conforms during insertion to a first surface 14 of the conductor 6 and a second surface 15 of the bushing 8.
- the viscous mass 28 forms third surface structures 18 during the curing step 5) (see FIG. 2).
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Gas After Treatment (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016209282.0A DE102016209282B4 (de) | 2016-05-30 | 2016-05-30 | Elektrischer Anschluss, insbesondere für einen elektrisch beheizbaren Wabenkörper |
| PCT/EP2017/062171 WO2017207307A1 (de) | 2016-05-30 | 2017-05-19 | Elektrischer anschluss, insbesondere für einen elektrisch beheizbaren wabenkörper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3464849A1 true EP3464849A1 (de) | 2019-04-10 |
Family
ID=58737579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP17724373.0A Withdrawn EP3464849A1 (de) | 2016-05-30 | 2017-05-19 | Elektrischer anschluss, insbesondere für einen elektrisch beheizbaren wabenkörper |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10941688B2 (de) |
| EP (1) | EP3464849A1 (de) |
| KR (1) | KR102181055B1 (de) |
| CN (1) | CN109072751A (de) |
| DE (1) | DE102016209282B4 (de) |
| RU (1) | RU2018145204A (de) |
| WO (1) | WO2017207307A1 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3091729B1 (fr) * | 2019-01-10 | 2021-04-09 | Faurecia Systemes Dechappement | Dispositif de chauffage de gaz d’échappement, comportant une tige d’alimentation électrique perfectionnée |
| CN110206622B (zh) * | 2019-06-04 | 2021-07-27 | 亿达天地环保技术股份有限公司 | 双层套管结构电加热废气处理装置 |
| DE102019127686B4 (de) * | 2019-10-15 | 2025-12-11 | Türk & Hillinger GmbH | Durchführung für eine elektrische Heizvorrichtung, elektrische Heizvorrichtung mit einer solchen Durchführung, System mit einer solchen Durchführung und Verfahren zur Herstellung einer solchen Durchführung |
| ES2997999T3 (en) * | 2020-01-14 | 2025-02-18 | Hidria D O O | Electrical connection |
| DE102020111428A1 (de) * | 2020-04-27 | 2021-10-28 | Purem GmbH | Anschlusseinheit für einen Abgasheizer |
| DE102021116420A1 (de) * | 2021-06-25 | 2022-12-29 | Purem GmbH | Verbindungsanordnung |
| DE102021208621B4 (de) * | 2021-08-06 | 2024-01-25 | Vitesco Technologies GmbH | Segmentierte elektrische Durchführung |
| DE102021121835A1 (de) | 2021-08-24 | 2023-03-02 | Purem GmbH | Anschlusseinheit |
| DE102021128643B3 (de) | 2021-11-03 | 2022-12-08 | Türk & Hillinger GmbH | Verfahren zur Herstellung einer elektrischen Durchführung |
| DE102021006595A1 (de) | 2021-11-03 | 2023-05-04 | Türk & Hillinger GmbH | Verfahren zur Herstellung einer elektrischen Durchführung |
| DE102021128644B3 (de) | 2021-11-03 | 2022-12-08 | Türk & Hillinger GmbH | Elektrische Durchführung |
| DE102021006733B4 (de) * | 2021-11-03 | 2024-09-26 | Türk & Hillinger GmbH | Verfahren zur Herstellung einer elektrischen Durchführung |
| US20230151749A1 (en) * | 2021-11-18 | 2023-05-18 | Faurecia Emissions Control Technologies, Usa, Llc | Exhaust aftertreatment system with electrical connector |
| FR3133949B1 (fr) | 2022-03-22 | 2024-07-26 | Faurecia Systemes Dechappement | Connecteur électrique |
| DE102022207399B4 (de) | 2022-07-20 | 2024-05-08 | Gfe Fremat Gmbh | Elektrisch isolierende Durchführung |
| CN115275652B (zh) * | 2022-09-26 | 2022-12-20 | 国网浙江余姚市供电有限公司 | 一种自动剥线引流线搭接装置及其控制方法 |
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| US5319929A (en) * | 1988-05-20 | 1994-06-14 | W. R. Grace & Co.-Conn. | Catalytic converter system |
| US6245301B1 (en) * | 1993-08-20 | 2001-06-12 | 3M Innovative Properties Company | Catalytic converter and diesel particulate filter |
| DE4434673A1 (de) | 1994-09-28 | 1996-04-04 | Emitec Emissionstechnologie | Elektrisch beheizbarer Katalysator |
| JP3078736B2 (ja) * | 1994-12-07 | 2000-08-21 | 日本碍子株式会社 | 電極構造および通電発熱式ヒーター |
| DE19520758A1 (de) | 1995-06-07 | 1996-12-12 | Emitec Emissionstechnologie | Elektrisch isolierende gasdichte Durchführung |
| DE19622406A1 (de) | 1996-06-04 | 1997-12-11 | Emitec Emissionstechnologie | Einrichtung zur Ausbildung einer elektrischen Verbindung |
| DE19627840A1 (de) * | 1996-07-10 | 1998-01-15 | Roth Technik Gmbh | Verbindung |
| JP3929533B2 (ja) * | 1996-11-14 | 2007-06-13 | 株式会社タムラ製作所 | 小型トランス |
| JPH112406A (ja) | 1997-06-13 | 1999-01-06 | Kyocera Corp | グロープラグ |
| KR101232580B1 (ko) * | 2005-12-20 | 2013-02-12 | 엘지디스플레이 주식회사 | 백라이트 어셈블리 |
| RU2361095C1 (ru) | 2007-12-18 | 2009-07-10 | Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "САЛЮТ" (ФГУП "ММПП "САЛЮТ") | Устройство для очистки отработавших газов двигателя внутреннего сгорания от оксидов азота |
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| DE202011000703U1 (de) | 2011-03-28 | 2012-07-03 | Hjs Emission Technology Gmbh & Co. Kg | Heizmodul für eine Abgasreinigungsanlage |
| DE102012005786A1 (de) * | 2012-03-21 | 2013-09-26 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verdrehsicherer elektrischer Anschluss, insbesondere für einen elektrisch beheizbaren Wabenkörper |
| JP2015056334A (ja) | 2013-09-13 | 2015-03-23 | 株式会社デンソー | 外部電極構造体 |
| CN103490206B (zh) * | 2013-09-23 | 2015-08-26 | 苏州华旃航天电器有限公司 | 一种玻璃烧结密封穿墙电连接器 |
| NO337030B1 (no) * | 2013-12-03 | 2016-01-04 | Nexans | Lederkontakttupp |
-
2016
- 2016-05-30 DE DE102016209282.0A patent/DE102016209282B4/de not_active Expired - Fee Related
-
2017
- 2017-05-19 WO PCT/EP2017/062171 patent/WO2017207307A1/de not_active Ceased
- 2017-05-19 CN CN201780026972.XA patent/CN109072751A/zh active Pending
- 2017-05-19 RU RU2018145204A patent/RU2018145204A/ru not_active Application Discontinuation
- 2017-05-19 EP EP17724373.0A patent/EP3464849A1/de not_active Withdrawn
- 2017-05-19 US US16/305,374 patent/US10941688B2/en active Active
- 2017-05-19 KR KR1020187037968A patent/KR102181055B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017207307A1 (de) | 2017-12-07 |
| US20200318514A1 (en) | 2020-10-08 |
| KR102181055B1 (ko) | 2020-11-19 |
| CN109072751A (zh) | 2018-12-21 |
| DE102016209282A1 (de) | 2017-11-30 |
| DE102016209282B4 (de) | 2023-01-12 |
| KR20190010666A (ko) | 2019-01-30 |
| RU2018145204A3 (de) | 2020-07-10 |
| US10941688B2 (en) | 2021-03-09 |
| RU2018145204A (ru) | 2020-07-10 |
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