EP4038693A1 - Anschlusseinheit mit in zwei reihen angeordneten betätigungselementen und leiteranschlussöffnungen - Google Patents
Anschlusseinheit mit in zwei reihen angeordneten betätigungselementen und leiteranschlussöffnungenInfo
- Publication number
- EP4038693A1 EP4038693A1 EP20789527.7A EP20789527A EP4038693A1 EP 4038693 A1 EP4038693 A1 EP 4038693A1 EP 20789527 A EP20789527 A EP 20789527A EP 4038693 A1 EP4038693 A1 EP 4038693A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- connection
- conductor
- elements
- actuating
- openings
- 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.)
- Pending
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 200
- 238000009413 insulation Methods 0.000 claims description 9
- 101100495769 Caenorhabditis elegans che-1 gene Proteins 0.000 claims 1
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
Classifications
-
- 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
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
- H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/515—Terminal blocks providing connections to wires or cables
Definitions
- connection unit with a plurality of juxtaposed connection elements, each connection element having a conductor connection opening for receiving an electrical conductor and an actuating element for clamping and / or releasing the electrical conductor in the conductor connection opening, the actuating elements and the conductor connection openings a common side of the connection unit are arranged and the actuating elements and the conductor connection openings of the connection elements are arranged in two rows spaced from one another.
- the present invention also relates to a connection block with a housing and a plurality of connection elements which are received in the housing, the plurality of connection elements being arranged next to one another in the housing, each connection element having a conductor connection opening for receiving an electrical conductor and an actuating element for clamping and / or releasing the electrical conductor in the conductor connection opening, the actuating elements and the conductor connection openings on a common side of the housing of the Terminal block are arranged and the actuating elements and the conductor connection openings of the connection elements are arranged in two rows spaced from one another.
- connection units and connection blocks are known from the prior art in order to connect a plurality of electrical conductors in an efficient manner.
- the arrangement of the actuating elements and the conductor connection openings on one side of the connection unit is widespread in order to enable easy handling.
- the arrangement of the actuating elements and the conductor connection openings in the two rows also enables the connection units to be provided with small dimensions. A required expansion of the connection unit on the side of the actuation elements and the conductor connection openings can remain limited to the extent of the actuation elements and the conductor connection openings.
- connection elements can be designed, for example, as spring force terminals and be arranged in a common housing.
- the clamping of the electrical conductors in the respective conductor connection opening is automatically effected in the spring-loaded terminals by inserting the electrical conductors and can be released by actuating the associated actuation element.
- the connection units and connection blocks can also be designed for mounting on a circuit board, with pins extending through the circuit board and being soldered to it, for example.
- a minimum distance between the connection elements depends on a minimum distance between their conductor connection openings.
- the minimum distance results, for example, from the size of the conductor connection opening and a maximum permissible voltage.
- the result is a so-called grid dimension which defines an arrangement of the conductor connection openings and thus the connection elements next to one another.
- the grid dimension gives each a distance of one Point of a connection element to the same point of a neighboring connection element. If the connection elements are arranged directly next to one another, the grid dimension corresponds to the width of the connection elements.
- the electrical conductors have a conductive wire or braid and a surrounding insulation.
- the conductor connection openings accommodate the conductive wire or stranded wire so that the insulation protrudes.
- connection unit of the type mentioned at the outset which has the most compact dimensions possible and is particularly suitable for the use of electrical conductors with wire end sleeves.
- connection unit having the features of claim 1.
- Advantageous configurations of the connection unit are described in claims 2 to 12 which are dependent on claim 1.
- connection unit with a plurality of connection elements arranged next to one another, each of which Connection element has a conductor connection opening for receiving an electrical conductor and an actuating element for clamping and / or releasing the electrical conductor in the conductor connection opening, the actuation elements and the conductor connection openings are arranged on a common side of the connection unit, the actuation elements and the conductor connection openings of the connection elements are arranged in two spaced-apart rows, and the connection unit has at least one first connection element, the actuating element of which is arranged in a first row and whose conductor connection opening is arranged in a second row, and at least one second connection element, its actuating element in the second row and its Conductor connection opening is arranged in the first row.
- connection block having the features of claim 13.
- the task on which the present invention is based is more precisely achieved by a connection block with a housing and a plurality of connection elements that are received in the housing, the plurality of connection elements being arranged next to one another in the housing, each connection element having a conductor connection opening for receiving an electrical conductor's rule and an actuating element for clamping and / or releasing the electrical conductor in the conductor connection opening, the actuating elements and the conductor connection openings are arranged on a common side of the housing of the connection block, the actuating elements and the
- connection openings of the connection elements are arranged in two rows spaced from one another, and the connection block has at least one first connection element
- Actuating element in a first row and its conductor Terminal opening is arranged in a second row, and we have at least one second connection element, the actuating element of which is arranged in the second row and whose conductor connection opening is arranged in the first row.
- connection unit has the advantage that, due to the common arrangement of the first and second connection elements, distances between conductor connection openings at adjacent first and second connection elements can be increased so that the conductor connection openings can be used efficiently to connect the electrical conductors. If a conductor connection opening and an actuating element are arranged next to one another in a row, no two electrical conductors need to be inserted directly adjacent into conductor connection openings there. In contrast, the distances between adjacent conductor connection openings in the prior art result as a distance from one connection element to the next. According to the invention, the electrical conductors can thus be reliably positioned in the conductor connection openings without being hindered, for example, by their insulation.
- connection unit when using wire end sleeves or the like, there are sufficiently large distances between the conductor connection openings of adjacent connection elements to enable electrical conductors with wire end sleeves to be inserted. It is not necessary to enlarge the distances between the conductor connection openings. On the contrary, it is even possible to make the individual connection elements particularly narrow in order to provide a particularly compact connection unit or a particularly compact connection block. It is not necessary, for example, to dispense with the use of electrical conductors with ferrules. It is thus also possible to use conductor cross-sections which cannot be used if the first or second connection elements are used exclusively. Overall, there is a simple handling for inserting or removing a electrical conductor, whereby the handling of the actuating elements and conductor connection openings is improved. This and the following explanations apply to both the connection unit and the connection block.
- connection unit as well as the connection block also enables simple handling, because with adjacent first and second connection elements a free space is available around an electrical conductor inserted into a conductor connection opening due to the actuating element of the respective other connection element, so that the electrical conductor can always be grasped easily.
- the actuation of the connection elements via the actuation elements is guaranteed, since the actuation elements only have to be accessed when necessary in order to clamp the electrical conductors and / or to release the clamping. Access can therefore be carried out as required, with sufficient space remaining between two electrical conductors, including between electrical conductors with ferrules.
- the electrical conductors can each lead an electrical potential.
- the electrical conductors can comprise a single lead wire or several lead wires that are twisted together, for example.
- the electrical conductors include surrounding insulation.
- the conductor connection openings typically only accept the lead wire or the lead wires.
- the result is an arrangement of the first and second connection elements next to one another in columns, the actuation element and the conductor connection opening of a connection element each forming a column.
- the actuating element and the conductor connection opening lie on an axis of the connection element.
- the result is a matrix-like arrangement of the Actuating elements and the conductor connection openings in the rows and on the connection elements.
- the actuating element and the conductor connection opening of each connection element are preferably at the same distance from one another in order to easily arrange the actuation elements and conductor connection openings in the two rows.
- connection element comprises exactly the two rows in which the actuation elements and the conductor connection openings are arranged.
- the actuating element and the conductor connection opening of each of the connection elements are arranged in the first and the second row, respectively.
- connection unit has a plurality of first and second connection elements, and the first and second connection elements are at least partially arranged alternately adjacent to one another.
- An arrangement with alternating first and second connection elements is formed at least in sections. At least in this section, the distances between adjacent conductor connection openings in each of the rows result as a distance between first and second connection elements of the same type along the row, i.e. the distance corresponds to the distance between two connection elements. This maximizes the distances between the conductor connection openings.
- the result is a regular arrangement of conductor connection openings and actuating elements in each of the two rows, at least in this section.
- the first and second connection elements are constructed identically, the second connection elements being arranged in the connection unit rotated by 180 ° with respect to the first connection elements.
- the first and second connection elements are therefore still arranged in parallel; more precisely, the connection elements are used to form the first and the second connection elements second connection elements arranged antiparallel.
- the actuating elements and the associated conductor connection elements of each connection element each have the same distance from one another. In this way, the actuation elements and the conductor connection elements can be arranged in a straight line in the rows.
- the connection unit can be formed simply and inexpensively.
- connection elements are arranged with a grid dimension that is smaller than a collar diameter of a wire end sleeve of a maximum usable connection cross-section of the conductor connection opening.
- the detent dimension defines a distance between an arrangement of the individual connection elements next to one another. It specifies the distance from one point on a connection element to the same point on an adjacent connection element.
- the grid dimension corresponds to a width of the connection elements.
- connection elements are designed in such a way that the grid dimension divided by a maximum collar diameter has a value of approximately 0.875.
- the collar diameter refers to a ferrule for use with the electrical conductor with the corresponding cross-section.
- a grid dimension corresponding to the collar diameter would be required, ie 5.4 mm. This example results in a grid dimension reduced by approximately 0.6 mm compared to the state of the art.
- connection elements are arranged with a grid dimension that is smaller than an outer diameter of an insulation of an electrical conductor of a maximum usable connection cross-section of the conductor connection openings.
- the adjacent arrangement of the first and second connection elements results in a distance between the conductor connection openings of each row which corresponds to twice the grid dimension.
- the connection elements can thus be made so narrow that the insulation of the electrical conductors protrudes beyond a respective connection element.
- connection unit has a common housing in which the plurality of connection elements are arranged.
- a compact connection unit is provided which enables the connection elements to be attached together.
- the connection elements are preferably arranged integrally in the housing and connected therewith to form a terminal block.
- the terminal block is provided as an inseparable unit.
- the common Ge housing is designed as a housing for circuit board mounting.
- the connection unit can be used in the manner of print terminals or a circuit board connector for circuit board assembly.
- the connection unit preferably comprises pins which are inserted into the circuit board or passed through the circuit board in order to mount the connection unit thereon.
- the pins are designed as contact pins which bring about electrical contact between the conductor connection openings and the circuit board.
- the connection unit can be fastened to the printed circuit board, for example, by clamping.
- the pins are designed as solder pins in order to fasten the connection unit to the circuit board by soldering.
- the housing can be designed for circuit board assembly in such a way that it is plugged onto a pin strip of the circuit board so that plug-in assembly takes place.
- the pin header comprises a plurality of pins, which are preferably designed as contact pins for electrical contacting.
- connection elements are designed as spring-loaded terminals with a clamping spring, which holds electrical conductors in the conductor connection openings with their spring force
- the actuating elements are designed to release the electrical conductors' clamping by the clamping spring when actuated.
- the clamping of the electrical conductors in the respective conductor connection opening is thus already effected in the spring-loaded terminals by inserting the conductor and can be released by actuation via the associated actuation element.
- the spring-loaded terminals allow simple and reliable reception and contacting of the electrical conductors in the conductor connection openings.
- the clamping can also be released easily using the respective actuating element.
- the clamping spring is tensioned by actuating the actuating element, so that the electrical conductor inserted into the conductor connection opening is released and can be removed therefrom.
- the actuating elements are designed as actuating levers.
- the actuating lever enables the clamping to be released when pushing in the direction into the respective connection element, which can easily be carried out.
- the actuating lever typically acts directly against the clamping spring in order to tension the clamping spring and to release the clamping of the electrical conductor received in the conductor connection opening. Due to the restoring force of the clamping spring, the actuation lever is reset after actuation.
- an electrical conductor received in the conductor connection opening is clamped therein and contacted after actuation.
- Such actuators are also known as pushers.
- connection elements can be designed with different actuation elements.
- actuators include, for example, pulling or lever elements or an actuating element that is guided with an eyelet, whereby the actuating element can only be actuated by means of a special tool and is thus protected against undesired actuation.
- connection elements are designed as screw terminals, the actuation elements being designed as actuation screws, and the electrical conductors in the conductor connection openings are each clamped and released by the actuation screws.
- Screw terminals enable the electrical conductors to be reliably received and fastened in the conductor connection openings.
- the actuation screws can be used to clamp and loosen the electrical conductor in the respective conductor connection openings in a controlled manner.
- deflection elements can be provided that implement a screwing in of the actuating screws in order to clamp electrical conductors introduced parallel to the actuating screws in the conductor connection openings or to lift the clamping.
- the rotational movement can be deflected of the actuation screws on clamping screws at an angle of 90 °.
- connection unit has first and / or second connection elements with conductor connection openings for receiving electrical conductors with different maximum cross-sections.
- Any of the first and / or second connection elements can be designed and combined with conductor connection openings for receiving electrical conductors with any maximum cross-sections.
- the arrangement of the conductor connection openings in the first or second row is based in this case on a corresponding arrangement, for example a center point of the conductor connection openings.
- connection unit comprises four, eight or sixteen connection elements arranged in parallel.
- the invention is not limited to a specific number of connection elements arranged in parallel.
- FIG. 1 an illustration of a connection unit from the prior art with eight connection elements arranged in parallel in a front view;
- FIG. 2 an illustration of a connection unit of a first, preferred exemplary embodiment with sixteen connection elements arranged in parallel in a perspective view in a state mounted on a printed circuit board, the connection elements being designed with an actuating button and part of the connection elements being shown without a housing;
- FIG. 3 an illustration of the connection unit from FIG. 2, where additional electrical conductors are inserted into some conductor connection openings;
- FIG. 4 a partial representation of the connection unit from FIG. 3 in a front view
- FIG. 5 an illustration of a connection unit of a second, exemplary embodiment with seven connection elements arranged in parallel in a perspective view, the connection elements being designed as screw terminals with an actuating screw.
- connection unit 10 from the prior art is shown in FIG.
- the connection unit 10 comprises a plurality of connection elements 11 arranged in parallel, which are designed as spring-loaded terminals and are arranged in a common housing 12.
- Each of the connection elements 11 comprises a conductor connection opening 13 and an actuating element 14.
- the connection unit 10 is mounted on a circuit board 15, pins 16 of the connection unit 10 extending through the circuit board 15 and being soldered to it.
- pins 16 of the connection unit 10 extending through the circuit board 15 and being soldered to it.
- FIG. 1 are introduced into some of the conductor connection openings 13 electrical conductors 17 which are held in the conductor connection openings 13 by the action of a spring force of a clamping spring (not shown).
- the clamping of the electrical conductors 17 in the respective conductor connection opening 13 can be solved by loading the associated actuating element 14 who the.
- the actuating elements 14 and the conductor connection openings 13 are arranged in two rows 18.
- the connection elements 11 arranged in parallel are
- Figures 2 to 4 relate to a connection unit 20, 32 of a first, preferred embodiment of the invention.
- connection unit 20 comprises sixteen connection elements 21, 32 which are arranged in parallel and are arranged in a common housing 22.
- the common housing 22 is designed as a housing 22 for mounting on a printed circuit board.
- the connection unit 20 is thus designed in the manner of print terminals or a circuit board connector for circuit board assembly.
- connection elements 21, 32 are each designed as spring-loaded terminals 21. Accordingly, each of the spring-loaded terminals 21 has a clamping spring 23, as can be seen from FIGS. 2 and 3, in which the connection unit 20 is partially shown without the housing 22.
- the spring force of the clamping spring 23 has the effect that electrical conductors 26 are held in a clamping manner in a corresponding conductor connection opening 24.
- Each of the spring-loaded terminals 21 thus comprises a conductor connection opening 24 and additionally an actuating element 25.
- the actuating elements 25 are designed as actuating pushers 25 or pushers.
- the actuation pushers 25 enable the clamping of the electrical conductor 26 held by the clamping spring 23 to be released when pressed in the direction of the respective spring-loaded terminal 21.
- the actuating lever 25 acts directly against the clamping spring 23 in order to tension the clamping spring 23 when it is pressed in and to release the clamping of the electrical conductor 26 received in the conductor connection opening 24.
- the restoring force of the clamping spring 23 resets the actuating lever 25 after actuation.
- an electrical conductor 26 accommodated in the conductor connection opening 24 is clamped therein and contacted after actuation.
- the electrical conductors 26 are clamped in the respective conductor connection opening 24 in the spring-loaded terminals 21 by inserting the electrical conductors 26.
- the electrical conductors 26 each lead an electrical potential.
- the electrical conductors 26 can comprise a single conductor wire or a plurality of conductor wires which, for example, are twisted with one another.
- connection unit 20 comprises first and second spring force terminals 21a, 21b, which are arranged alternately adjacent.
- the first and second spring-loaded terminals 21a, 21b are of identical construction, the second spring-loaded terminals 21b being arranged in the connection unit 20 rotated by 180 ° with respect to the first spring-loaded terminals 21a.
- the first and second spring-loaded terminals 21a, 21b are thus arranged antiparallel.
- the actuating elements 25 are arranged in a first row 29a and the conductor connection openings 24 are arranged in a second row 29b.
- the actuating elements 25 are arranged in the second row 29b and the conductor connection openings 24 are arranged in the first row 29a.
- the result is an arrangement of the first and second connection elements 21a, 21b next to one another in columns, the actuation element 25 and the conductor connection opening 24 of a spring-loaded terminal 21 each forming a column.
- the actuating element 25 and the conductor connection opening 24 lie on an axis of the respective spring-loaded terminal 21.
- the result is a matrix-like arrangement of the actuating elements 25 and the conductor connection openings 24 in the two rows 29 and in the spring-loaded terminals 21.
- the actuating element 25 and the conductor connection opening 24 of each spring-loaded terminal 21 have the same spacing from one another.
- the adjacent spring-loaded terminals 21 are arranged with a uniform grid dimension 31.
- the grid dimension 31 defines a distance between an arrangement of the individual spring-loaded terminals 21 next to one another. It indicates the distance from a point on a spring-loaded terminal 21 to, in principle, the same point on an adjacent spring-loaded terminal 21.
- the grid dimension 31 corresponds to a width of the connection elements 21.
- the connection elements 21 have a width that corresponds to the grid dimension 31.
- the grid dimension 31 is smaller than a collar diameter of a wire end sleeve of a maximum usable connection cross-section of the conductor connection opening 24.
- the collar diameter refers to a Ferrule for use with the electrical conductor 26 with the appropriate cross-section.
- connection unit 20 is mounted on a circuit board 27, with pins 28 extending through the circuit board 27 and being soldered to it, as shown in FIG.
- the pins 28 are designed as contact pins, which are connected to the clamping spring 23 of the respective spring-loaded terminal 21 for contacting the circuit board 27, and which effect an electrical connection between the conductor connection openings 24 and the circuit board 27.
- the pins 28 are passed through the Lei terplatte 27 in order to animals the connection unit 20 on it, in particular by soldering.
- the spring-loaded terminals 21 are arranged with a grid dimension 31 which is smaller than an outer diameter of an insulation of an electrical conductor 26 of a maximum usable connection cross-section of the conductor connection openings 24.
- the adjacent arrangement of the first and second spring-loaded terminals 21a, 21b results in a distance between the conductor connection openings 24 of each row 29 which corresponds to twice the grid dimension 31, so that insulation of the electrical conductors 26 protrudes beyond the respective spring-loaded terminal 21.
- connection elements 21, 32 are designed as screw terminals 32. Otherwise, the connection unit 20 of the second embodiment corresponds to that of the first embodiment.
- the above statements with regard to the spring-loaded terminal 21 apply accordingly to the screw terminal 32.
- the actuation elements 25, 33 are designed as actuation screws 33.
- you can the electrical conductors 26 are each clamped and released in the conductor connection openings 24 by the actuation screws 33, depending on a direction of rotation of the actuation screw 33.
- deflection elements can be provided that screw a screw into the actuating screws 33 in order to clamp electrical conductors 26 introduced parallel to the actuating screws 33 in the conductor connection openings 24 or to release the clamping.
- the rotational movement of the actuating screws 33 can be deflected on clamping screws by an angle of 90 °.
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019126662.9A DE102019126662A1 (de) | 2019-10-02 | 2019-10-02 | Anschlusseinheit mit in zwei Reihen angeordneten Betätigungselementen und Leiteranschlussöffnungen |
PCT/EP2020/077715 WO2021064203A1 (de) | 2019-10-02 | 2020-10-02 | Anschlusseinheit mit in zwei reihen angeordneten betätigungselementen und leiteranschlussöffnungen |
Publications (1)
Publication Number | Publication Date |
---|---|
EP4038693A1 true EP4038693A1 (de) | 2022-08-10 |
Family
ID=72826860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20789527.7A Pending EP4038693A1 (de) | 2019-10-02 | 2020-10-02 | Anschlusseinheit mit in zwei reihen angeordneten betätigungselementen und leiteranschlussöffnungen |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220344842A1 (de) |
EP (1) | EP4038693A1 (de) |
CN (1) | CN114521308A (de) |
DE (1) | DE102019126662A1 (de) |
WO (1) | WO2021064203A1 (de) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3302325C1 (de) * | 1983-01-25 | 1990-02-15 | F. Wieland, Elektrische Industrie GmbH, 8600 Bamberg | Klemmvorrichtung zum Aufsetzen auf Trägerschienen |
US4566748A (en) * | 1984-09-17 | 1986-01-28 | Matsushita Electric Works, Ltd. | Connector |
GB9100135D0 (en) * | 1991-01-04 | 1991-02-20 | Amp Great Britain | Electrical connector and an electrical contact element |
DE19500685C2 (de) * | 1995-01-12 | 1998-01-22 | Loh Kg Ritto Werk | Leiterplatte mit einer Anschlußklemme |
DE29921249U1 (de) * | 1999-12-07 | 2000-03-16 | Spelsberg Guenther Gmbh Co Kg | Neutral-Schutzleiter-Anschlußleiste |
US6428343B1 (en) * | 2001-03-16 | 2002-08-06 | Tyco Electronics Corporation | Electrical connector for power conductors |
US7410386B2 (en) * | 2005-03-03 | 2008-08-12 | Tyco Electronics Corporation | Pluggable screwless wire connector system |
TWI449281B (zh) * | 2006-04-25 | 2014-08-11 | Wago Verwaltungs Gmbh | Electronic connector |
DE102009035716B4 (de) * | 2009-07-31 | 2014-03-27 | Wago Verwaltungsgesellschaft Mbh | Steckverbinder |
DE202010008595U1 (de) * | 2010-09-21 | 2011-12-28 | Weidmüller Interface GmbH & Co. KG | Klemmeinheit und Anschlussvorrichtung mit einer solchen Klemmeinheit |
CN203166110U (zh) * | 2013-02-17 | 2013-08-28 | 宁波高松电子有限公司 | 一种smt接线端子 |
DE102016114289A1 (de) * | 2016-08-02 | 2018-02-08 | Phoenix Contact Gmbh & Co. Kg | Elektrische Anschlussklemme |
JP6726074B2 (ja) * | 2016-09-30 | 2020-07-22 | オムロン株式会社 | 端子台 |
-
2019
- 2019-10-02 DE DE102019126662.9A patent/DE102019126662A1/de active Pending
-
2020
- 2020-10-02 US US17/765,691 patent/US20220344842A1/en active Pending
- 2020-10-02 EP EP20789527.7A patent/EP4038693A1/de active Pending
- 2020-10-02 WO PCT/EP2020/077715 patent/WO2021064203A1/de unknown
- 2020-10-02 CN CN202080064884.0A patent/CN114521308A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2021064203A1 (de) | 2021-04-08 |
DE102019126662A1 (de) | 2021-04-08 |
US20220344842A1 (en) | 2022-10-27 |
CN114521308A (zh) | 2022-05-20 |
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DE102012015037A1 (de) | Elektronikmodul |
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