| Process Name | Applied Materials | Application Field | Purpose of Application |
|---|---|---|---|
| Battery Module Potting | Epoxy, Polyurethane | EV Battery Modules, ESS | For thermal management and mechanical protection |
| Lightweight Material Adhesive Bonding | Structural Adhesives, Epoxy, etc. | Aluminum, CFRP Assemblies | Combining lightweight materials for structural strength |
| Automotive Parts Sealing Process | Silicone Sealant, Butyl Rubber | Inverters, Motors, Battery Enclosures | Preventing moisture and dust ingress into components |
| Thermal Management Material Dispensing | Thermal Pads, Gap Fillers | Battery Cooling Systems | Efficient heat dissipation |
| Gasket Sealing | Liquid Gaskets | EV Control Units, Battery Housings | Gasket Sealing / Liquid Gaskets / EV Control Units, Battery Housings / |
| Automotive Parts Potting Process | |||
Batteries and battery management systems are the core of electric vehicles. It is very important to protect sensitive E-Mobility components from environmental influences. Proper dispensing and potting technologies protect batteries from high temperatures, dust, moisture, and strong vibrations, preventing defects and failures that may arise from these factors.
For the lightweighting of electric vehicles, dissimilar bonding is essential. In the battery assembly process, which is crucial for electric vehicles, welding methods that apply heat can negatively affect battery performance. Therefore, bonding technologies that minimize weight and do not require heat are more suitable for battery assembly.
Sealing is applied to joints of automotive bodies or parts to minimize external influences such as noise, dust, and moisture inside the vehicle. Additionally, batteries for electric vehicles are exposed to strong vibrations and harsh environmental conditions, so an effective and stable sealing process must be realized to ensure optimal battery performance.
The operating temperatures of motors and drives in vehicles are very high, and the thermal management issues of densely packed power electronic devices are very important considerations in automotive manufacturing processes. Therefore, dispensing thermal management materials provides effective heat dissipation, preventing defects and failures in vehicles.
As the EV market continues to grow and expand, the demand for lightweight batteries with long driving ranges and short charging times is increasing. To extend the lifespan of these innovative batteries and enhance their reliability and safety, it is essential to effectively seal the battery housing to protect it from vibrations and extreme environmental conditions. We recommend applying efficient and stable gasket sealing processes through Taehwa's dispensing equipment.
In the potting process of automotive parts, dispensers are used to precisely supply liquid materials to protect electronic components and enhance durability. Potting is a process that encases components such as electronic circuits, sensors, and connectors in resin to protect them from external environments (moisture, dust, heat, etc.), which is essential for ensuring reliability and safety in the automotive industry. The dispenser plays a role in accurately dispensing potting materials in the correct amounts and locations to uniformly coat or fill the components.
