CN109301358A - The HORIZON~○ C~2M battery that busbar connector and appearance acid are spatially separating - Google Patents
The HORIZON~○ C~2M battery that busbar connector and appearance acid are spatially separating Download PDFInfo
- Publication number
- CN109301358A CN109301358A CN201811209575.9A CN201811209575A CN109301358A CN 109301358 A CN109301358 A CN 109301358A CN 201811209575 A CN201811209575 A CN 201811209575A CN 109301358 A CN109301358 A CN 109301358A
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- battery
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- separator
- busbar connector
- space
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- 239000002253 acid Substances 0.000 title claims abstract description 27
- 239000012530 fluid Substances 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 239000003792 electrolyte Substances 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 230000004888 barrier function Effects 0.000 claims abstract description 7
- 239000003292 glue Substances 0.000 claims description 21
- 229920006335 epoxy glue Polymers 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000012943 hotmelt Substances 0.000 claims description 2
- 238000002604 ultrasonography Methods 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 8
- 230000007797 corrosion Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 9
- 230000005611 electricity Effects 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000000084 colloidal system Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
- H01M10/14—Assembling a group of electrodes or separators
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
The present invention provides a kind of HORIZON~○ C~2M battery that busbar connector is spatially separating with appearance acid, including battery case, pole plate, partition, electrolyte, busbar connector, space existing for the battery case electrolyte inside, which is formed, holds sour space, the pole plate and partition are stacked in the sour space of appearance according to the sequence of setting, it is characterized in that, the separator for liquid barrier and/or gas flowing is provided between the busbar connector and the sour space of the appearance, pass through curable Fluid Sealing at the cooperation of the separator and the battery case, the busbar connector is connected with the conducting wire for the pole plate for passing through the separator.Separator is set between appearance acid space of the invention and busbar connector, and gap is filled up completely by curable fluid, so that busbar connector is isolated with sour space is held, is reduced the corrosion of busbar connector, is improved the service life of battery.
Description
[technical field]
The present invention relates to a kind of battery more particularly to a kind of HORIZON~○ C~2M batteries comprising separate type shell.
[background technique]
Lead-acid battery starts from the charge and discharge in the sulfuric acid solution of 10wt% about Pb electrode of Gaston Plante in 1859
Research.1881, the lead plaster that red lead, sulfuric acid and water mix was coated on stereotype as electrode by Camille Faure,
Stereotype is changed to stereotype grid by Ernest Volckmar.This two technologies alleviate lead-acid battery positive and negative pole lead paste softening and shedding,
Effectively improve the capacity of lead-acid battery.Thus lead-acid battery structure basic forming and moves to maturity.By grinding for more than 150 years
Study carefully and improve, lead-acid battery is all reformed in directions such as pole plate, additive, separator material and manufacturing process.Currently, lead
Sour battery production and reserve of electricity still occupy first of electrochmical power source, make huge tribute for the development and progress of human society
It offers.Because its have many advantages, such as reliable and stable, memory-less effect, it is cheap, monomer high capacity cell can be made into, lead-acid battery is
It is widely used as automobile starting power supply, uninterruptible power supply, the electrical source of power from electric bicycle to diesel submarines and accumulation power supply
Etc..
The basic structure of traditional lead acid batteries is that positive/negative plate is formed by the grid for being coated with lead plaster, between positive/negative plate with every
Film separates, and positive/negative plate is welded to battery current and external connection after corresponding busbar connector through pole, and battery cover is by battery
Sealing, prevents electrolyte from flowing out.With the development of technology, people have developed a kind of HORIZON~○ C~2M battery again, are able to solve electricity
Solve the polarization phenomena of liquid concentration difference.No matter pregnant solution type or barren liquor type, no matter traditional lead acid batteries or HORIZON~○ C~2M battery, converge
Stream row is to realize the permutable important connecting component of electricity as convergence pole group's electric current, with external, is played a crucial role.
But in current structure design, busbar connector is directly contacted with the sour space of appearance existing for electrolyte always, this seriously accelerates
The corrosion of busbar connector, easily leads to the failure of integral battery.Therefore, the corrosion for how inhibiting busbar connector is to improve the battery longevity
The important channel of life.
[summary of the invention]
The present invention provides a kind of busbar connector and holds the HORIZON~○ C~2M battery that acid is spatially separating, can reduce lead-acid battery due to
The corrosion of busbar connector and the failure occurred.
Technical solution of the invention is as follows:
The HORIZON~○ C~2M battery that busbar connector and appearance acid are spatially separating, including battery case, pole plate, partition, electrolyte, confluence
It arranges, space existing for the battery case electrolyte inside forms the sour space of appearance, and the pole plate and partition are folded according to the sequence of setting
Be put in the sour space of appearance, which is characterized in that be provided between the busbar connector and appearances acid space for liquid barrier and/or
Pass through curable Fluid Sealing, the remittance at the separator of gas flowing, the separator and the cooperation of the battery case
Stream row is connected with the conducting wire for the pole plate for passing through the separator.Hold and separator is set between sour space and busbar connector, it is curable
Gap is filled up completely by fluid, so that busbar connector is isolated with sour space is held；The conducting wire (galvanized wire) of pole plate passes through separator and converges
Stream row's welding, busbar connector is still able to achieve convergence electric current, the inside and outside permutable effect of electricity of realization, but is that of avoiding and acid solution and acid
Gas and may cause side reaction inside battery other substances, greatly reduce the corrosion of busbar connector, effectively increase electricity
The service life in pond.
Further, above-mentioned battery case position corresponding with the separator is provided with for injecting glue and/or positioning
Groove.Groove can both guide the flowing of fluid, and fluid is controlled in certain region, is formed after solidification with separator intact
Sealing, can also play the role of positioning, ease of assembly during assembling separator.
Further, the top cover of above-mentioned battery case is provided with the injecting glue being used for from external injecting glue connecting with the groove
Hole.
Further, above-mentioned separator includes the divider wall by formation physical barriers and the curable stream for sealing
Body.Divider wall can be the structure of a variety of patterns, it is desirable that is finally capable of forming and intersects with battery pole plates, for battery pole plates conducting wire
(galvanized wire) it is lossless by plane, carried out around the position that conducting wire (galvanized wire) intersects with divider wall with curable fluid close
Envelope.
In one embodiment, above-mentioned divider wall is composed of several elastic bar shaped structural arrangements, and the galvanized wire is clipped in
It is linked into an integrated entity by way of gluing or hot melt or ultrasound between neighbouring strip structure.
Further, the position of above-mentioned strip structure clamping galvanized wire is provided with the appearance glue for accommodating curable fluid
Slot.
In another embodiment, above-mentioned divider wall includes a cavity, is full of in the cavity for sealing and/or being bonded
The curable fluid of divider wall and galvanized wire.If the divider wall can be assembled by stem structure, or be integrally formed knot
Structure.
Further, the fluid main component of foregoing curable is epoxy glue, can be properly added other substances, can also be with
Be pitch, paraffin, plastics etc. other have effects that identical substance, refer to original state be fluid, after curing process
Form the substance with sealing function of solid.
Further, above-mentioned pole plate and partition are stacked in the sour space of appearance according to the sequence of setting and form one or more units
The side of lattice, each cell not contacted with battery case is provided at least one separator.Cell two sides separator
Setting, each cell can be made to realize sealing, prevent to alter liquid gas-blowing phenomenon between different units lattice, further increase electricity
The service life in pond.
Beneficial effects of the present invention are as follows:
1) present invention is by being arranged separator between busbar connector and the sour space of appearance, so that busbar connector and the sour space of appearance are divided
From busbar connector no longer has an opportunity to touch acid solution and acid gas, greatly reduces the corrosion of busbar connector, effectively increases making for battery
Use the service life.
2) only increase separator can only guarantee connect bipolar plates conducting wire (galvanized wire) at do not alter liquid gas blowby, can not
It blocks acid solution and gas to spread from the border of separator in adjacent cells compartment, therefore, on battery case must increase sealing knot
Pass through curable Fluid Sealing at the cooperation of structure, separator and the battery case, it can be ensured that do not alter liquid and gas blowby；
Identical structure is set in each cell two sides, can stop and alter liquid gas-blowing phenomenon between different units lattice, further increase
The service life of battery.
3) the curable fluid material such as epoxy glue can be used in separator of the invention, has the property of fluid before solidifying,
Can be sufficient filling with according to designed channel, such as glue groove and injecting glue groove, may be implemented after solidification different components it
Between bonding and gap sealing, the effect of good barrier acid solution and acid gas can be generated, and play certain fixation to battery
Effect；
4) assemble method of the invention is reasonable, and step is easy, and sealing effect is good, has both been conducive to improve the globality of battery
Can, and the packaging efficiency of HORIZON~○ C~2M battery is improved, the weight of battery case can also be mitigated.
5) assemble method of the invention ensure that the temporary location of both ends cell and not busbar connector with busbar connector
The sour volume of lattice appearance is consistent, is conducive to improve the consistency between each single lattice.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of HORIZON~○ C~2M battery in the prior art.
Fig. 2 is the structural decomposition diagram of the HORIZON~○ C~2M battery of embodiment one；
Fig. 3 is the lateral sectional view of the HORIZON~○ C~2M battery of embodiment one；
Fig. 4 is the schematic diagram of the single strip structure of embodiment one；
Fig. 5 is the schematic diagram of the divider wall of embodiment three；
Fig. 6 is the schematic diagram of the single rubber strip of example IV；
Fig. 7 is the schematic diagram of the divider wall of example IV.
Mark explanation: 1, battery case；2, pole plate；3, busbar connector；4, strip structure；401, glue groove；402, rubber strip；
403, plastic plate；404, cavity；5, terminal；6, end cap.
[specific embodiment]
The present invention is described in further details with specific embodiment below, but the present invention is not only limited in detail below in fact
Apply example.
Embodiment provided below is not intended to limit the invention covered range, and described step is also not use
Sequence is executed to limit its.Those skilled in the art combine existing common knowledge to do conspicuous improvement to the present invention, also fall
Enter the present invention claims protection scope within.The definition of battery electrode group with cell herein is identical, and battery herein can
To only have one group of battery electrode group, there can also be multiple groups battery electrode group, embodiment is illustrated with three groups of battery electrode groups.Battery case
Including bottom plate, top cover and both side plate.The modes of emplacement of pole plate herein is identical as existing level lead-acid battery, therefore positive/negative plate is not
It distinguishes.
Embodiment one
Busbar connector and hold the HORIZON~○ C~2M battery that is spatially separating of acid, including battery case and be set in shell three groups
Battery electrode group (i.e. three cells), as Figure 2-3, battery case 1 include that both side plate, bottom plate and top cover are composed.
Inside battery case 1, space existing for 1 electrolyte inside of battery case, which is formed, holds sour space for pole plate 2, partition and electrolyte level,
That is, the space that electrolyte can reach is to hold sour space, pole plate 1 and partition are respectively positioned in the sour space of appearance, wherein pole
Plate 1 and partition are stacked according to the sequence of setting.
The HORIZON~○ C~2M battery of the present embodiment includes three groups of battery electrode groups, and the two sides of every group of battery electrode group are both provided with isolation
Part, which forms physical barriers by the divider wall that several elastic strip structures 4 are arranged in a combination, as shown in figure 4, pole plate
1 galvanized wire is clipped between neighbouring strip structure 4, and the position that strip structure 4 clamps galvanized wire is provided with for accommodating colloid
Glue groove 401, can make up and down that strip structure 4 and galvanized wire link into an integrated entity by the colloid being filled in glue groove.This
Pole plate 1, diaphragm and strip structure 4 first can be carried out assembling fixation, ease of assembly in assembling by kind structure, and formed and closely connect
The entirety of touching can further decrease battery case and need the stacking pressure that bears, make it possible the omission of pressure frame.
It is respectively provided with separator in the two sides of every group of battery electrode group, then has at least one between busbar connector and the sour space of the appearance
By curable Fluid Sealing at the cooperation of a separator, the separator and the battery case, therefore, busbar connector and electricity
The sour space of the appearance in pond is entirely isolated, and avoids the generation of corrosion.The busbar connector and the pole plate across the separator
Conducting wire welding conducting, still plays the role of converging electric current and external connection.
Battery case 1 is additionally provided with the groove with separator cooperation, and ring-shaped pouring glue groove is formed after assembling, can be in separator
Border injecting glue forms sealing, and top cover is additionally provided with the hole for injecting glue connecting with injecting glue groove, for externally to injecting glue in injecting glue slot.
Meanwhile locating slot can also be played the role of in assembling as the groove of injecting glue slot, between different units lattice, with separator
It is corresponding.The colloid of injecting glue slot is filled in together with separator, the purpose for realizing that cell is fully sealed is played jointly, prevents
Liquid and gas-blowing phenomenon are altered between different units lattice, corrosion phenomenon is further decreased, improves the service life of battery.
Embodiment two
The HORIZON~○ C~2M battery of embodiment two and the difference of the structure of embodiment one are that the divider wall of the battery is by two layers
Plastic plate 403 forms, as shown in figure 5, forming cavity 404 between two layers of close plastic plate, is filled in cavity 404 curable
Fluid can be allowed to solidify by heating, play sealing and bonding effect such as colloid or plastics.
Embodiment three
Embodiment three and embodiment one the difference is that, the divider wall of the battery is made of two layers of wall, is leaned on for two layers
Cavity is formed between close wall, curable fluid is filled in cavity, such as colloid or plastics, can be allowed to solid by heating
Change, plays sealing and bonding effect.Every layer of wall is arranged by several rubber strips 402, and such as Fig. 6, galvanized wire is from upper and lower two
It is passed through between rubber strip.
Example IV
Example IV and embodiment one the difference is that, the divider wall of the battery is an integral molding structure, top and
Bottom has several connection straps to fix, and so that two walls erect is formed fixed spacing, as shown in fig. 7, the inside of divider wall is set
Be equipped with cavity, curable fluid be filled in cavity, such as colloid or plastics, can be allowed to solidify by heating, play sealing and
Bonding effect.Divider wall is additionally provided with the corresponding slit passed through for galvanized wire.
1 battery performance testing result of table
Claims (9)
1. the HORIZON~○ C~2M battery that busbar connector and appearance acid are spatially separating, including battery case, pole plate, partition, electrolyte, confluence
It arranges, space existing for the battery case electrolyte inside forms the sour space of appearance, and the pole plate and partition are folded according to the sequence of setting
Be put in the sour space of appearance, which is characterized in that be provided between the busbar connector and appearances acid space for liquid barrier and/or
Pass through curable Fluid Sealing, the remittance at the separator of gas flowing, the separator and the cooperation of the battery case
Stream row is connected with the conducting wire for the pole plate for passing through the separator.
2. HORIZON~○ C~2M battery according to claim 1, which is characterized in that the battery case is corresponding with the separator
Position be provided with the groove for injecting glue and/or positioning.
3. HORIZON~○ C~2M battery according to claim 2, which is characterized in that the top cover of the battery case is provided with and institute
State the hole for injecting glue of groove connection being used for from external injecting glue.
4. HORIZON~○ C~2M battery according to claim 1, which is characterized in that the separator includes by formation physical barriers
Divider wall and curable fluid for sealing.
5. HORIZON~○ C~2M battery according to claim 4, which is characterized in that the divider wall is by several elastic strip structures
It is arranged in a combination, the galvanized wire is clipped between neighbouring strip structure and is connected by way of gluing or hot melt or ultrasound
Integrally.
6. HORIZON~○ C~2M battery according to claim 5, which is characterized in that the position of the strip structure clamping galvanized wire is set
It is equipped with the glue groove for accommodating curable fluid.
7. HORIZON~○ C~2M battery according to claim 4, which is characterized in that the divider wall includes a cavity, the sky
The intracavitary curable fluid full of for sealing and/or being bonded divider wall and galvanized wire.
8. HORIZON~○ C~2M battery according to claim 1, which is characterized in that the curable fluid is to be with epoxy glue
The fluid of main component.
9. HORIZON~○ C~2M battery according to claim 1, which is characterized in that the pole plate and partition according to setting sequence
It is stacked in the sour space of appearance and forms one or more cells, the side of each cell not contacted with battery case is provided with
At least one separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209575.9A CN109301358A (en) | 2018-10-17 | 2018-10-17 | The HORIZON~○ C~2M battery that busbar connector and appearance acid are spatially separating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209575.9A CN109301358A (en) | 2018-10-17 | 2018-10-17 | The HORIZON~○ C~2M battery that busbar connector and appearance acid are spatially separating |
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| Publication Number | Publication Date |
|---|---|
| CN109301358A true CN109301358A (en) | 2019-02-01 |
Family
ID=65163034
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811209575.9A Pending CN109301358A (en) | 2018-10-17 | 2018-10-17 | The HORIZON~○ C~2M battery that busbar connector and appearance acid are spatially separating |
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| CN (1) | CN109301358A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556675A (en) * | 2019-02-12 | 2020-08-18 | 泰科电子奥地利有限责任公司 | Housing assembly for encapsulating electromagnetic components and method for assembling a housing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201887121U (en) * | 2010-08-18 | 2011-06-29 | 武汉长光电源有限公司 | Inhomogeneous electrolyte lead-acid storage battery |
| CN206490142U (en) * | 2016-12-30 | 2017-09-12 | 深圳市佰特瑞储能系统有限公司 | A kind of horizon battery of multi-cell |
| CN207896230U (en) * | 2018-03-01 | 2018-09-21 | 江西丰日电源有限公司 | A kind of dismountable valve controlled accumulator structure |
-
2018
- 2018-10-17 CN CN201811209575.9A patent/CN109301358A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201887121U (en) * | 2010-08-18 | 2011-06-29 | 武汉长光电源有限公司 | Inhomogeneous electrolyte lead-acid storage battery |
| CN206490142U (en) * | 2016-12-30 | 2017-09-12 | 深圳市佰特瑞储能系统有限公司 | A kind of horizon battery of multi-cell |
| CN207896230U (en) * | 2018-03-01 | 2018-09-21 | 江西丰日电源有限公司 | A kind of dismountable valve controlled accumulator structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556675A (en) * | 2019-02-12 | 2020-08-18 | 泰科电子奥地利有限责任公司 | Housing assembly for encapsulating electromagnetic components and method for assembling a housing |
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