EP3350883A1 - Leiteranschlusskontaktelement - Google Patents
LeiteranschlusskontaktelementInfo
- Publication number
- EP3350883A1 EP3350883A1 EP16763745.3A EP16763745A EP3350883A1 EP 3350883 A1 EP3350883 A1 EP 3350883A1 EP 16763745 A EP16763745 A EP 16763745A EP 3350883 A1 EP3350883 A1 EP 3350883A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- side wall
- clamping
- conductor
- contact element
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 215
- 238000003780 insertion Methods 0.000 claims abstract description 34
- 230000037431 insertion Effects 0.000 claims abstract description 34
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 29
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 210000002105 tongue Anatomy 0.000 description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 230000001154 acute effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000004049 embossing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 101100008050 Caenorhabditis elegans cut-6 gene Proteins 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000007704 transition 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/115—U-shaped sockets having inwardly bent legs, e.g. spade 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
- 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
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
- H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
- H01R4/4821—Single-blade spring
-
- 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
- H01R4/4846—Busbar details
-
- 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
-
- 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
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/75—Coupling devices for rigid printing circuits or like structures connecting to cables except for flat or ribbon cables
-
- 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
- H01R4/4846—Busbar details
- H01R4/4852—Means for improving the contact with the conductor, e.g. uneven wire-receiving surface
-
- 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
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
Definitions
- the invention relates to a conductor connection contact element for clamping an electrical conductor with a busbar piece, which consists of a sheet metal part having a first side wall and a second side wall opposite the first side wall, a bottom section extending from the first side wall to the opposite second side wall and a bottom section opposite to and is formed from the first side wall to the opposite second side wall extending lid portion, wherein the side walls with the bottom portion and the lid portion defining a conductor insertion channel, and with a arranged on the busbar piece clamping spring, at a first end portion of a contact portion and at the second end portion of the opposite to the first end region, has a clamping portion with a clamping edge for clamping the electrical conductor.
- the abutment portion is disposed at the bottom portion of the bus bar piece.
- the clamping portion extends with its freely movable end to the lid portion.
- Such conductor connection contact elements are used in a variety of forms.
- the present conductor terminal contact member is primarily provided and adapted to be directly mounted on a printed circuit board and soldered to the printed circuit board to provide a printed circuit board contact for clamping an electrical conductor by means of spring clamp connection.
- the conductor connection contact element is provided in order to be able to be used without surrounding insulating material housing.
- DE 20 201 3 105 670 U 1 shows a connection for light emitting diodes with an insulating housing provided with push buttons and a plurality of conductive contact units located in the insulating housing. The contact units are made up of two metal strips.
- the first metal strip has an upwardly raised metal wall, which is curved on the upper side inwardly to form a semicircle.
- the second metal strip is connected at its one end to the upper end of the first metal strip and provided at its other end with two branching tongues.
- One of the branching tongues is provided for clamping the electrical conductor.
- the other branching tongue is aligned with the pushbutton so that the pushbutton can be pressed against the second metal strip to open the clamping point for clamping an electrical conductor formed by the first branching tongue and the first metal strip.
- a quick connect terminal having a conductive copper land and a flexible conductive steel sheet attached to the copper land.
- holding plates are bent from the copper bar opposite one another, on which the steel sheet is supported.
- a guide bar is bent obliquely into the conductor insertion channel pointing away from the holding plates to guide an electrical conductor to be clamped from the left and right sides in the direction of the jaw, through the
- WO 2014/1 24475 A2 discloses a connection or connection terminal for electrically connecting at least one conductor and with an electrical contact body.
- the terminal has an insulating housing, in which the contact body is arranged.
- the contact body has a stamped part with an opening and a spring element arranged in the opening.
- the Spring element is designed as a U-shaped bent leg spring with a contact portion, an adjoining spring bow and the contact portion opposite and adjoining the spring bow clamping leg.
- the plant leg rests on a bottom section of the stamped part.
- the clamping leg is aligned to form a nip for clamping an electrical conductor to the lid portion of the stamped part.
- an actuating tool can be placed on the clamping leg through an opening in the insulating housing in order to relocate it away from the cover section of the stamped part.
- the conductor terminal contact element is formed with the aid of the actuating portion on the clamping portion so that the clamping point for clamping an electrical conductor by applying force to the operating Cut can be opened using an operating tool.
- the clamping edge of the clamping portion which is located next to the operating portion, is moved away from the cover portion of the busbar piece.
- An electrical conductor is moved toward the clamping edge with the aid of the conductor guide region oriented obliquely on the first side wall to the opposite second side wall, thereby preventing conductors in total or, if appropriate, strands of a fine-wire electrical conductor from entering the region of the actuating section.
- the actuating portion of the clamping spring which has clamping and actuating portions arranged next to one another, is concealed in the direction of insertion of the conductor.
- the terminal point can be moved with an operating tool toward the bottom portion to open the nip.
- the actuating portion may have a laterally protruding from the first side wall actuating tab. This does not exclude that the operating portion has a further actuating tab which also protrudes laterally from the clamping portion on the opposite side.
- the indeterminate term "a" in the sense of this invention is not to be understood as a number word.
- an actuating tool By protruding from the side wall actuating tab an actuating tool can be attached to the conductor terminal contact element.
- the actuating tool is placed on the actuating lug and there is a force to open the nip on the actuating tab practiced.
- the actuating tool is preferably a screwdriver, but may also be the finger of a user.
- the conductor connection contact element can have an opening for the passage of the actuation lug on the first side wall.
- the conductor guide region is oriented away from the end edge of the first side wall, which delimits the opening and which lies opposite the conductor guide region. This prevents that introduced into the conductor insertion channel, to be clamped electrical conductor abuts all or with its strands at the exposed through the opening end edge of the first side wall.
- the conductor guide area thus keeps the opening with the end edges bounding the opening of an inserted and clamped electrical conductor free.
- the conductor guide region can be designed as a material tongue of the first side wall directed obliquely in the direction of the second side wall and onto the clamping section.
- the material tongue is not connected to the bottom portion and the lid portion.
- the material tongue is rather freed from the bottom portion and the lid portion.
- the material tongue can in the space between the lid portion and
- Clamping section lie so that the clamping spring between the bottom portion and the material tongue is positioned.
- a free space for the clamping spring is provided between the bottom portion and the lid portion, which is partially closed to provide a conductor guide with the at least one Mate- rialzunge.
- the actuating portion may have an actuating tab extending in the direction of the plane of the lid portion. This actuating tab is then arranged offset in the direction of extension of the clamping portion next to the clamping edge. Thus, the point of application for actuation is displaced towards the top side on the cover section of the conductor connection contact element. It is also conceivable, however, that the actuating portion has an actuating tab which is arranged laterally in an opening in the first side wall, which, viewed in the conductor insertion direction, is arranged behind the exposed end of the material stud and accessible from the outside.
- an end stop may be formed by a material tab bent from a side wall, from the bottom portion or from the lid portion. This can be done in a very simple way
- Sheet metal part of the busbar piece are reshaped so that a conductor collecting bag is formed.
- the abutment portion may be clamped between the side walls and the bottom portion.
- the clamping spring can be easily clamped to the busbar piece and fixed in position there.
- the abutment section prefferably be fixed in position on the busbar piece with a fixing section protruding into an opening of the floor section from the abutment section or with a fixing section projecting from the bottom section into an opening of the abutment section.
- the fixing portion may be a tab or an embossing or the like.
- the clamping spring can have a spring bow connecting the contact section to the clamping section and thus be designed, for example, as a leg spring bent in a U-shape.
- a conductor guide plane bent in the direction of the opposite side wall.
- this conductor guide plane is located in the conductor insertion direction in front of the spring bow and serves to guide an electrical conductor past the spring bow to the clamping section.
- the conductor guide plane is aligned obliquely in the direction of conductor insertion direction towards the lid portion.
- This ladder guide plane can be created quite easily from the sheet metal part by bending a portion of the side wall.
- the lid portion or the bottom portion may have a soldering terminal portion.
- This solder connection region can be, for example, as a solder connection lug which is freed from the cover section or bottom section. It is also conceivable that parts of the lid portion or bottom portion are even used for soldering on a circuit board.
- an overload stop tab extending in the direction of the opposite side wall may protrude, which is positioned in the space between the clamping portion and the bottom portion.
- Such a tab can also be very easily formed out of the sheet metal part by this is bent in a lateral opening forming portion of the side wall into the interior of the cage-shaped conductor terminal contact element pointing in.
- a generic conductor connection contact element can also be formed in that the clamping spring has an actuating section and that the actuating section is designed as an actuating lug arranged laterally out of the clamping section of the clamping spring and projecting laterally out of the first side wall.
- the actuating section is designed as an actuating lug arranged laterally out of the clamping section of the clamping spring and projecting laterally out of the first side wall.
- FIG. 1 shows a perspective view of a first embodiment of a conductor connection contact element
- FIG. 2 shows a side sectional view through the conductor connection contact element from FIG. 2;
- FIG. 4 shows a perspective view of the conductor rail section of the conductor connection contact element from FIG. 1;
- FIG. 5 perspective view of the clamping spring of the conductor connection contact element of Figures 1 to 3;
- Figure 6 perspective view of a second embodiment of a
- FIG. 8 shows a side sectional view through the conductor connection contact element from FIG. 7;
- FIG. 9 perspective view of the clamping spring of the conductor connection contact element of Figures 6 to 8;
- FIG. 10 shows a perspective view of a third embodiment of a conductor connection contact element from the first side
- Figure 1 1 - perspective view of the conductor terminal contact element of Figure 10 from the second side;
- FIG. 12 shows a side view of the conductor connection contact element from FIG. 12
- FIG. 13 shows a side sectional view of the conductor connection contact element
- FIG. 12 is a diagrammatic representation of FIG. 12
- FIG. 14 shows a perspective sectional view of the conductor connection contact element from FIGS. 10 to 13;
- FIG. 15 is a perspective view of the busbar section of the conductor connection contact element from FIG. 10;
- Figure 16 perspective view of the Klennnnfeder of Porteran gleich- contact element of Figures 10 to 14;
- Figure 17 perspective view of a fourth embodiment of a
- FIG. 18 shows a side view of the conductor connection contact element from FIG.
- FIG. 20 is a perspective view of the busbar section of the conductor connection contact element from FIG. 17;
- FIG. 21 shows a perspective view of the clamping spring of the conductor connection contact element from FIGS. 17 to 19.
- FIG. 1 shows a perspective view of a first embodiment of a conductor connection contact element 1, which is formed from a busbar piece 2 and a clamping spring 3 inserted therein.
- the busbar piece 2 is formed like a cage from a sheet metal part. It has a first side wall 4 and an opposite second side wall 5. These two side walls 4 and 5 are connected to one another via a cover section 6.
- the lid portion 6 is integrally formed by Abbie tions of the two side walls 4 and 5 with these.
- the busbar piece 2 Opposite to the lid portion 6, the busbar piece 2 has a bottom portion 7, which also extends from the first side wall 4 to the second side wall 5.
- the bottom portion 7 is formed by folding over the second side wall 5 and abuts the first side wall 4. He is thus not cohesively connected to the first side wall 4.
- a conductor insertion channel. 8 delimited, which is provided for introducing and guiding an electrical conductor and for receiving the clamping spring 3.
- the clamping spring 3 is a leg spring bent in a U-shape with a contact section 9 supported on the bottom section 7, an adjoining spring bow 10 and a conductor insertion direction L, i. in the direction of the conductor insertion channel 8 and obliquely in this conductor insertion channel 8 projecting clamping portion 1 1 formed.
- the clamping portion 1 1 extends with its freely movable end to the lid portion 6 back.
- the first side wall 4 has an opening 12 for the passage of an actuating tab 13 projecting laterally from the clamping section 11.
- an actuating force on the actuating lug 13
- the clamping portion 1 1 can be displaced in the direction of the abutment portion 9 against the spring force of the clamping spring 3.
- a clamping point formed between a clamping edge of the clamping portion 1 1 and the busbar piece 2 is opened for clamping an electrical conductor.
- the an actuating portion forming actuating tab 1 3 is transverse to the longitudinal direction of the clamping portion 1 1 seen next to this clamping edge.
- An electrical conductor inserted into the conductor insertion channel 8 is guided to the clamping edge with the aid of this conductor guiding region 14 and it is prevented that this conductor or strands of a fine-wire conductor reach the actuating section and, if appropriate, is prevented in the region of the actuating tab 1 3 3 emerge from the busbar piece 2 through the opening 1 2.
- an overload stop lug 15 pointing towards the second side wall 5 is provided which forms an end stop for the clamping section 11.
- the clamping section can only be pressed down so far in the direction of the contact section 9 until it abuts the overload stop tab 15.
- the clamping spring 3 is fixed in position on the busbar piece 2.
- This fixation is also achieved by a trough or opening 1 6 in the contact section 9, in which an embossing of the bottom portion 7 dives.
- the abutment portion 9 also welded to the bottom portion 7, riveted, screwed or secured in any other way. It is also conceivable that, from the abutment portion 9, a fixing portion e.g. is placed in the form of a tab which projects into an opening of the bottom portion 7.
- conductor guide planes 17 are bent away from both side walls 4 and 5 in the region lying directly in front of the spring bow 10.
- This sheet guide sections forming a sheet metal sections of the busbar piece 2 are obliquely aligned in Leitereinsteckraum L to cover portion 6 facing out.
- a funnel-shaped conductor insertion channel 8 is provided in which an electrical conductor is guided at least in the lower region of the spring bow 1 0 over to the inclined plane of the clamping portion 1 1 out.
- the conductor guide planes 1 7 bent from both side walls 4 and 5 it is also conceivable that the conductor guide plane 1 7 is formed only from a bent sheet metal part from a side wall 4 or 5, which then on the opposite side wall adjoins and extends to this side wall.
- the lid section 6 has narrower tabs 18a, 18b which are free of the cover section 6 at the opposite end areas and which are used to connect the busbar section 2 during production in the production tool.
- the soldering of the contact on the printed circuit board takes place on the underside of the bottom section 7.
- the upper side of the cover section 6 is required as a flat suction surface for an automatic PCB assembly with a suction gripper.
- the conductor connection contact element 1 may u .U. but also placed with the cover section 6 on a circuit board and soldered there with the tabs 18a, 18b with traces on the circuit board.
- the tabs 18a, 18b then form solder connection areas.
- an end stop 19 is formed at the rear end of the busbar piece 2, which is opposite the conductor insertion channel 8, by a material tab bent from at least one of the side walls 4, 5. It is clear that a material flap is bent from the first side wall 4 to form the end stop 1 9 in the direction of the opposite second side wall 5.
- FIG. 2 shows a side view of the conductor connection contact element 1 from FIG. It becomes clear that the overload stop lug 15 directly adjoins the contact section 9. This prevents movement of the clamping spring 3 in the conductor insertion direction L.
- the conductor guide plane 17 as seen in Leitereinsteckraum L placed in front of the spring bow 10 and obliquely aligned that indicated by the buckling guide conductor level 17 is continued approximately above the transition between the spring bow 10 and the adjoining clamping portion 1 1 , An electrical conductor will so safely guided to the plane of the clamping portion 1 1, without abutting the spring bow 1 0.
- the conductor guide region 14 formed on the first side wall 4 then extends. This is transformed from the first side wall 4 in the direction of the opposing second side wall 5. It is materially connected to the first side wall 4 and can be cut free in partial areas, for example in the upper portion of the first side wall 4.
- the actuating lug 13 present on the actuation section protrudes laterally out of the opening 1 2 and the opening 12 thereby permits unhindered movement of the clamping section 11 in the direction of the abutment section 9 for opening the clamping point.
- the overload stop tab 15 is the operating tab 13 also not in the way. Rather, the overload stop is provided by the area adjoining the actuating tab with the clamping edge.
- FIG. 3 shows a side sectional view of the conductor connection contact element 1 from FIG.
- the inside of the lid section 6 has indentations 20 with which clamping projections 21 are formed.
- the clamping portion 1 1 has a clamping edge 22 at its freely movable end, which rests in the illustrated rest state without inserted electrical conductors on the inside of the lid portion 6. It ends e.g. on such a clamping projection 21st An inserted and between the clamping edge 22 and the clamping projection 21 pinched electrical conductor is thus clamped under optimum surface pressure and reduced contact resistance to the busbar piece 2 by the clamping force of the clamping spring 3.
- the clamping force of the clamping spring 3 is concentrated on the reduced surface of the clamping projection 21, so that the force acting per unit area force (surface pressure) is increased.
- FIG. 4 shows a perspective view of the busbar piece 2 without a clamping spring.
- the embossment 23 at the bottom portion 7 becomes clear. This is designed as a part-circular elevation.
- the opening 12 is seen in Leitereinsteckcardi L limited by an end edge 24 which is located above the overload stop tab 15.
- this end edge 24 of the conductor guide portion 14 of the end edge 24 is formed upstream as a portion of the first side wall, which is exposed obliquely to the second side wall 5.
- FIG. 5 shows a perspective view of the clamping spring 3 for the conductor connection contact element 1 from FIGS. 1 to 3. It is clear that the clamping portion 1 1 over the main part of its width has a clamping edge 22, to which an actuating portion laterally connected to the laterally projecting actuating tabs 13. Thus, the actuating portion with the actuating tab 13 is transversely to the longitudinal direction of the clamping portion 1 1 seen next to the region of the clamping edge 22, that is positioned on the side edge of the clamping portion 1 1.
- FIG. 6 shows a perspective view of a second exemplary embodiment of a conductor connection contact element 1.
- the conductor connection contact element 1 is in turn formed from a conductor rail piece 2 and a clamping spring 3.
- the clamping spring 3 is formed as extending from a bottom portion 7 to the opposite lid portion 6 extending leaf spring. This leaf spring rests with its contact section 9 on the bottom section 7 in the input-side section of the conductor guide section 14. An electrical conductor is inserted from this front side into the again cage-shaped busbar piece 2.
- Seen in Leiterereinsteckutter L are at least on the first side wall 4 and in the illustrated embodiment on both side walls 4 and
- the material tongues are formed from the side wall 4, in that the end faces of the material tongues facing the bottom section 7 and the cover section 6 are exposed by the adjacent bottom section 7 or cover section 6.
- first side wall 4 in turn laterally has an opening 12 into which an actuating portion 35 protrudes on the clamping portion 1 1 of the clamping spring 3.
- a clamping point for clamping an electrical conductor formed between the clamping section 11 and the cover section 6 can be opened by an actuating tool being pushed onto the actuating section 35 and an actuating force being exerted in the direction of the bottom section 7 on the clamping section 11.
- FIG. 7 shows a side view of the conductor connection contact element 1. It is clear that the cover portion 6 in the region of the clamping edge 36 of the clamping spring 3 at the free end of the clamping portion 1 1 has a contact projection 37. This is formed by bending or impressing the otherwise flat lid portion 6 in the direction of the bottom portion 7. Thus, a terminal point for clamping an electrical conductor is formed between the contact projection 37 and the clamping edge 36.
- the material tongues 34 are formed cohesively with the side wall 4 and are set obliquely inward into the conductor insertion channel 8. They point to the clamping portion 1 1 of the clamping spring 3.
- the side wall 4 is in the area between the free end of the material tongue 34 and a rear (left in the picture) area with an opening 1 2 ver see, through which the clamping portion 1 1 is accessible.
- FIG. 8 shows a side sectional view of the conductor connection contact element 1 from FIG. 7. From this it is again clear that on the cover section 6, a contact projection 37 is formed projecting into the interior of the busbar piece 2.
- the freely movable end of the clamping portion 1 1 of the clamping spring 3 with its clamping edge 36 is in the illustrated rest state without clamped electrical conductor directly behind the clamping projection 37 at.
- the position of the clamping projection 37 is aligned with the clamping edge 36 so that when clamping an electrical conductor acting on the electrical conductor clamping force of the clamping spring 3 clamps the clamped electrical conductor to the clamping projection 37.
- the clamping force of the clamping spring 3 is thus concentrated on the clamping projection 37 and the electrical conductor optionally still slightly bent behind the clamping projection 37 to cause a positive connection between the electrical conductor and clamping edge 37.
- the part of the second side wall 5 facing the bottom section 7 is arranged on the input side (ie on the right side) into the interior of the busbar section 2 in order to rest on the contact section 9 of the clamping spring 3 and to clamp this to the busbar piece 2.
- FIG. A correspondingly set inward mounting portion 38 is also present on the first side wall 4.
- FIG. 9 shows a perspective view of the separating spring 3 for the second embodiment of the conductor connection contact element 1 of FIGS. 6 to 8. It is clear that the contact section 9 has indentations 39 at its side edges. Noses 40 of the inwardly bent fastening section 38 enter into these indentations 39 in FIGS. 6 and 7, in order in this way to fix the clamping spring 3 to the busbar piece 2 in its position.
- clamping portion 1 starting from the abutment portion 9 initially tapers conically, then to pass with the laterally projecting actuating tabs 35 again in a widening section.
- FIG. 10 shows a third embodiment of a conductor connection contact element 1, which in turn is formed from a conductor rail piece 2 and a clamping spring 3.
- the clamping spring 3 is formed as a U-shaped leg spring with a contact portion 9, an adjoining spring bow 10 and a subsequent to the spring bow 10 clamping portion 1 1.
- the abutment portion 9 is supported on the bottom portion 7 of the busbar piece 2.
- the busbar piece 2 is formed cage-shaped, with the opposite lid and Bodenab- cut 6, 7 and the lid and bottom portions 6, 7 laterally connecting first and second side walls 4, 5 to define a conductor insertion channel 8.
- a material tongue 34 which is designed to be materially engaged with the first side wall, is aligned with the interior of the conductor insertion channel 8 for the opposite second side wall 5 in order to form a conductor guide region.
- This material tongue 34 ie the conductor guide region is located between the lid portion 6 and the clamping portion 1 1, so that the clamping spring between the material tongue 34 and the bottom portion 7 is arranged.
- an opening 1 2 is present, through which the actuating portion protrudes laterally with the actuating tab 42.
- the opening 12 is formed so that the clamping portion 1 1 for opening a between the clamping edge 41 and the inner wall of the lid portion 6 formed clamping point for an electrical conductor in the direction of contact section 9 can be moved.
- the lid portion 6 has an example part-circular widened grip portion 43, which provides a platform for a suction and gripping tool of a Monta robot and / or can be used as Lötan gleich Scheme. It is also clear that the two side walls 4, 5 have in their end region mutually facing material tabs 44 to form an end stop. This provides a ladder collecting bag. No cover section 6 is present in the region of these conductor collecting pockets, so that a viewing window is formed for checking the inserted state of an inserted conductor.
- FIG. 11 shows a perspective side view of the conductor connection contact element 1 from FIG. 10 from the opposite side with a view of the second side wall 5. It can be seen here that this side wall 5 has no opening and no conductor guide section which is set into the conductor insertion opening 8.
- cover section 6 and the bottom section 7 are connected in a material-locking manner to the second side wall 5 by folding or bending over.
- FIG. 1 2 shows a side view of the conductor connection contact element 1 from FIG. 10 with a view of the first side wall 4. It is clear that this first side wall 4 has an opening 12 through which the actuating portion of the clamping spring 3 passes. The actuating tab 42 protrudes beyond the opening so far that it is positioned next to the first side wall 4 adjacent to the opening 1 2.
- FIG. 13 shows a side sectional view through the conductor connection contact element 1 from FIG. 12. It is clear here that the bottom section 7 has a fixing opening 46 which adjoins the end of the abutment portion 9 of the clamping spring 3.
- FIG. 14 shows a perspective side sectional view through the conductor terminal contact element 1 from FIG. 10. It can be seen that, as in the first exemplary embodiment, an obliquely placed conductor guide plane 17 is formed in front of the spring bow 10. This is integrally formed as a bent of at least one side wall 4, 5 material portion with the busbar element 2.
- the fixation of the position of the clamping spring 3 on the busbar piece 2 succeeds in this embodiment with a bracket 45 formed on the contact portion 9 fixing.
- This tab 45 dips into a fixing opening 46 in the bottom section 7.
- the contact portion 9 is otherwise exactly like the clamping portion 1 1 on the inside of the second side wall 5, so as to prevent tilting or twisting.
- FIG. 15 shows a perspective view of the conductor rail piece 2 of the conductor connection contact element 1 from FIG. 10 to 14.
- the conductor guide plane 1 7 is formed of two material lugs each bent from the first and second side wall 4, 5 and placed obliquely in the direction of the cover section 6.
- the bottom part 7 is located at a distance behind this conductor guide plane 17 in the conductor insertion direction L. Between the base part 7 and the cover part 6, the material tongue 34 forming a conductor guide region and inclined to the second side wall 5 is arranged.
- FIG. 16 shows a perspective view of the clamping spring 3 of the third exemplary embodiment of FIGS. 10 and 11 of a conductor connection contact element 1. It is clear that the layer forming the fixing section see 45 adjacent to a side edge of the contact portion 9 is bent. This tab 45 is thus located below the clamping edge 41 of the clamping portion 1 1 of the clamping spring 3. The tab 45 is in this embodiment not in a more central region of the contact section 9 arranged. However, this is optional as well.
- actuating tab 42 is positioned transversely to the L Lucasserstre- ckungscardi of the clamping portion 1 1 seen next to the clamping edge 41 and extends beyond the formed by the free end of the clamping edge 41 end portion.
- the operating area is thus upwards, i. in the direction of the cover section 6 and away from the bottom section 7 away.
- FIG. 17 shows a perspective view of a fourth embodiment of a conductor connection contact element 1. This is a variant of the first embodiment modified in detail, so that reference can essentially be made to the description of FIGS. 1 to 5.
- the end stop 19 is bent from the second side wall 5 in the direction of the first side wall 4 and has in this transverse portion extending in the direction of bottom portion 7 guide surface 47.
- a conical or funnel-shaped tapered conductor collecting bag is provided.
- the existing in the first embodiment overload stop lug 15 is not present in this embodiment.
- an overload stop is provided at a suitable height.
- a support surface 49 is provided by the first side wall 4 in the region adjacent to the conductor guide region 14 and lying between the conductor guide region 14 and the conductor guide plane 17, on which the clamping spring 3 rests in the illustrated rest state for position stabilization.
- the clamping portion 1 1 of the clamping spring 3 is located just behind the spring bow 10 on the formed as a bow of the side wall 4 bearing surface 49.
- FIG. 18 shows a side view of the conductor connection contact element 1 from FIG.
- the bearing surface 49 is formed as an area immediately adjacent to the conductor guide region 14, which merges into a subsequent bay formed by an arcuate contour up to the conductor guide plane 17.
- the actuating lug 13 extends even further away in the direction of the cover section 6 and is slightly curved back downwards in the direction of the bottom section 7.
- the actuating tab 13 is then arranged with a portion of its length adjacent to the side wall 4 and thus extends beyond the opening 12 also.
- the actuating tab 1 3 is thus significantly extended compared to the first embodiment.
- a receiving mandrel 50 protrudes in the direction of the opening 12 or the plane of the first side wall 4 from the second side wall 5.
- This receiving mandrel 50 is disposed adjacent to the spring bow 1 0 of the clamping spring 3, so that the receiving mandrel 50 is positioned between the clamping portion 1 1 and the abutment portion 9 in the region of the spring bow and the spring root.
- FIG. 19 shows a side sectional view of the conductor connection contact element 1 from Figure 18 recognize.
- the receiving mandrel 50 becomes clearer, which is positioned in the spring bow 10 between the adjoining clamping portion 1 1 and the abutment portion 9. Visible is also the conductor receiving pocket with the end stop 19 and the guide portion 47, which is directed opposite to the conductor insertion direction L in the direction of the bottom portion 7.
- the freely movable end of the clamping portion 1 1, on which the clamping edge 22 is formed is slightly bent in the direction of cover portion 6, so that the clamping portion 1 1 starting from the spring bow 10 after a first bend at a first acute angle to the lid portion 6 is aligned and is aligned in its end with a second acute angle to the lid portion 6.
- the second acute angle is greater than the first acute angle.
- FIG. 20 shows a perspective view of the busbar piece 2.
- a peripheral edge 48 the opening 1 2 opposite to the conductor insertion region 14 is present, which limits the opening 1 2 to the bottom portion 7 out. It can be used as an overload stop.
- bottom section 7 is formed in partial regions of sheet metal sections folded off from the second side wall 5 and, on the other hand, of sheet metal sections folded off from the first side wall 4 and adjoining one another.
- FIG. 21 shows a perspective view of the clamping spring 3 for the conductor terminal contact element 1 from FIGS. 17 to 19.
- the actuating tab 13 on the clamping portion 1 laterally ne- Ben the Klennnnkante 22 is arranged.
- the actuating tabs 1 3 is exposed from the Klennnnkante 22 and bent back slightly with a curved contour down in the direction of the plane of the contact section 7.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21209297.7A EP3979425A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
PL16763745T PL3350883T3 (pl) | 2015-09-18 | 2016-09-05 | Element stykowy przyłącza przewodu |
EP21184466.7A EP3910741A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015115791.8A DE102015115791B4 (de) | 2015-09-18 | 2015-09-18 | Leiteranschlusskontaktelement |
PCT/EP2016/070831 WO2017045952A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21184466.7A Division-Into EP3910741A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
EP21184466.7A Division EP3910741A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
EP21209297.7A Division EP3979425A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
Publications (2)
Publication Number | Publication Date |
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EP3350883A1 true EP3350883A1 (de) | 2018-07-25 |
EP3350883B1 EP3350883B1 (de) | 2021-11-03 |
Family
ID=56920688
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21209297.7A Pending EP3979425A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
EP16763745.3A Active EP3350883B1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
EP21184466.7A Withdrawn EP3910741A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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EP21209297.7A Pending EP3979425A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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EP21184466.7A Withdrawn EP3910741A1 (de) | 2015-09-18 | 2016-09-05 | Leiteranschlusskontaktelement |
Country Status (9)
Country | Link |
---|---|
US (2) | US10297931B2 (de) |
EP (3) | EP3979425A1 (de) |
JP (2) | JP6665280B2 (de) |
KR (1) | KR102646774B1 (de) |
CN (2) | CN108028473B (de) |
DE (1) | DE102015115791B4 (de) |
PL (1) | PL3350883T3 (de) |
TW (2) | TWI619318B (de) |
WO (1) | WO2017045952A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202016104374U1 (de) * | 2016-08-09 | 2017-11-13 | Wago Verwaltungsgesellschaft Mbh | Federkraftklemme zum Anschluss eines elektrischen Leiters |
DE102016115490B4 (de) * | 2016-08-22 | 2018-06-07 | Harting Electric Gmbh & Co. Kg | Anschlusselement |
DE202017101148U1 (de) * | 2017-03-01 | 2018-06-04 | Wago Verwaltungsgesellschaft Mbh | Leiteranschlusskontaktelement |
CN109216953B (zh) * | 2017-07-04 | 2024-07-16 | 泰科电子(上海)有限公司 | 连接器 |
CN107994374A (zh) * | 2017-11-27 | 2018-05-04 | 四川永贵科技有限公司 | 整体式铆压矩形插孔及其加工方法 |
DE102018109545A1 (de) * | 2018-04-20 | 2019-10-24 | Phoenix Contact Gmbh & Co. Kg | Federkraftklemmanschluss und Leiteranschlussklemme |
DE102018116665A1 (de) | 2018-07-10 | 2020-01-16 | Wago Verwaltungsgesellschaft Mbh | Leiteranschlussklemme |
DE102018117954A1 (de) * | 2018-07-25 | 2020-01-30 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Kraftfahrzeuggriff |
DE102018124622B3 (de) * | 2018-10-05 | 2020-03-12 | Wago Verwaltungsgesellschaft Mbh | Kontakteinsatz, damit gebildete Anordnung, Leiteranschlussklemme sowie Verfahren zur Bereitstellung des Kontakteinsatzes |
DE102019125895B4 (de) | 2019-09-26 | 2021-06-10 | Bjb Gmbh & Co. Kg | Anschlussklemme mit Einführtrichter |
DE102019125886B4 (de) | 2019-09-26 | 2021-06-17 | Bjb Gmbh & Co. Kg | Gehäuselose Anschlussklemme mit Öffnungswerkzeug |
US11773702B2 (en) | 2020-01-30 | 2023-10-03 | Baker Hughes Oilfield Operations Llp | Motor bearing with anti-rotation spring for electrical submersible well pump |
CN113518512B (zh) * | 2021-03-23 | 2022-08-26 | 沙桂林 | 电子器件的焊接方法及线路板焊接设备 |
CN113451794B (zh) * | 2021-06-04 | 2023-03-21 | 厦门广泓工贸有限公司 | 一种接线夹 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52145490U (de) * | 1976-04-30 | 1977-11-04 | ||
JP2795409B2 (ja) * | 1987-11-14 | 1998-09-10 | 松下電工株式会社 | ジョイントボックスの構造 |
JP2601193Y2 (ja) * | 1993-02-01 | 1999-11-08 | 株式会社白山製作所 | 差込形接続端子 |
JP3379747B2 (ja) * | 1997-05-20 | 2003-02-24 | 矢崎総業株式会社 | 低挿入力端子 |
US6024612A (en) * | 1997-09-23 | 2000-02-15 | The Whitaker Corporation | Receptacle contact |
JP3576488B2 (ja) * | 2000-12-18 | 2004-10-13 | 日本圧着端子製造株式会社 | 雌端子 |
DE50313417D1 (de) * | 2002-04-12 | 2011-03-03 | Weidmueller Interface | Anschlussvorrichtung für Leiter |
JP2005142066A (ja) * | 2003-11-07 | 2005-06-02 | Sumitomo Wiring Syst Ltd | 雌端子金具 |
JP2005183160A (ja) * | 2003-12-19 | 2005-07-07 | Jst Mfg Co Ltd | 雌コンタクト |
DE102006019150B4 (de) * | 2006-04-21 | 2011-06-09 | Wago Verwaltungsgesellschaft Mbh | Elektrische Verbindungsklemme |
FR2904150B1 (fr) * | 2006-07-19 | 2008-10-10 | Legrand France | Appareil electrique comportant une borne de connexion bilaterale |
US7351118B1 (en) * | 2006-10-17 | 2008-04-01 | Tyco Electronics Corporation | Poke-in contacts for modular PCB assembly |
DE102007031194B4 (de) * | 2007-07-04 | 2019-06-19 | Weidmüller Interface GmbH & Co. KG | Federklemme, Anordnung aus Federklemmen und Verfahren zur Montage von Federklemmen an einem Bauelement |
JP5355333B2 (ja) * | 2009-09-30 | 2013-11-27 | 株式会社マックエイト | 印刷配線基板にリード線を接続するための接続具 |
CN102832465B (zh) * | 2012-08-21 | 2016-04-20 | 江门市创艺电器有限公司 | 一种led用一体式连接器 |
US8721376B1 (en) | 2012-11-01 | 2014-05-13 | Avx Corporation | Single element wire to board connector |
AT13705U1 (de) | 2013-02-15 | 2014-07-15 | Tridonic Connection Technology Gmbh & Co Kg | Anschluss- oder Verbindungsklemme sowie Leiterplatte und Leuchte mit Anschluss- und Verbindungsklemme |
GB2516555B (en) * | 2013-06-26 | 2015-07-29 | Avx Corp | Single element wire to board connector |
JP5456925B1 (ja) * | 2013-07-03 | 2014-04-02 | イリソ電子工業株式会社 | 電気接続用端子 |
JP5604575B1 (ja) * | 2013-09-25 | 2014-10-08 | イリソ電子工業株式会社 | 線状導体接続用端子 |
DE202014101856U1 (de) | 2013-11-12 | 2014-05-06 | Jiangmen Openwise Electrical Factory | Schnellanschlussklemme |
CN203674471U (zh) * | 2013-11-15 | 2014-06-25 | 江门市创艺电器有限公司 | 一种led用连接器 |
DE202013105670U1 (de) | 2013-12-12 | 2014-02-05 | Jiangmen Krealux Electrical Appliances Co., Ltd. | Anschluss für Leuchtdioden |
DE102014200271A1 (de) * | 2014-01-10 | 2015-07-16 | MCQ TECH GmbH | Leiterplattenanschlussklemme |
CN203721935U (zh) * | 2014-03-06 | 2014-07-16 | 泰科电子(上海)有限公司 | 用于连接导线的连接端子 |
CN104377488A (zh) * | 2014-11-17 | 2015-02-25 | 江门市创艺电器有限公司 | 一种led用接线端子 |
CN204190042U (zh) * | 2014-11-17 | 2015-03-04 | 江门市创艺电器有限公司 | 一种led用接线端子 |
DE202017101148U1 (de) * | 2017-03-01 | 2018-06-04 | Wago Verwaltungsgesellschaft Mbh | Leiteranschlusskontaktelement |
-
2015
- 2015-09-18 DE DE102015115791.8A patent/DE102015115791B4/de active Active
-
2016
- 2016-08-15 TW TW105125949A patent/TWI619318B/zh active
- 2016-08-15 TW TW107104456A patent/TWI703782B/zh active
- 2016-09-05 WO PCT/EP2016/070831 patent/WO2017045952A1/de unknown
- 2016-09-05 CN CN201680051313.7A patent/CN108028473B/zh active Active
- 2016-09-05 JP JP2018514298A patent/JP6665280B2/ja active Active
- 2016-09-05 PL PL16763745T patent/PL3350883T3/pl unknown
- 2016-09-05 EP EP21209297.7A patent/EP3979425A1/de active Pending
- 2016-09-05 EP EP16763745.3A patent/EP3350883B1/de active Active
- 2016-09-05 CN CN202110406439.4A patent/CN113285246B/zh active Active
- 2016-09-05 KR KR1020187006348A patent/KR102646774B1/ko active IP Right Grant
- 2016-09-05 EP EP21184466.7A patent/EP3910741A1/de not_active Withdrawn
-
2018
- 2018-03-19 US US15/925,005 patent/US10297931B2/en active Active
-
2019
- 2019-04-03 US US16/374,039 patent/US10658767B2/en active Active
-
2020
- 2020-02-18 JP JP2020025002A patent/JP6932802B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP3979425A1 (de) | 2022-04-06 |
JP6932802B2 (ja) | 2021-09-08 |
JP2018527720A (ja) | 2018-09-20 |
US20180212342A1 (en) | 2018-07-26 |
DE102015115791B4 (de) | 2017-05-04 |
PL3350883T3 (pl) | 2022-03-21 |
CN113285246A (zh) | 2021-08-20 |
CN113285246B (zh) | 2024-02-23 |
TW201820705A (zh) | 2018-06-01 |
JP6665280B2 (ja) | 2020-03-13 |
US10658767B2 (en) | 2020-05-19 |
JP2020098797A (ja) | 2020-06-25 |
TWI703782B (zh) | 2020-09-01 |
WO2017045952A1 (de) | 2017-03-23 |
CN108028473A (zh) | 2018-05-11 |
KR102646774B1 (ko) | 2024-03-13 |
TWI619318B (zh) | 2018-03-21 |
CN108028473B (zh) | 2021-05-07 |
EP3350883B1 (de) | 2021-11-03 |
US20190229441A1 (en) | 2019-07-25 |
KR20180053299A (ko) | 2018-05-21 |
EP3910741A1 (de) | 2021-11-17 |
DE102015115791A1 (de) | 2017-03-23 |
US10297931B2 (en) | 2019-05-21 |
TW201712956A (zh) | 2017-04-01 |
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