Adhesive solution for drive motor

The drive motor system is the main execution structure during the operation of new energy vehicles, mainly composed of three parts: stator, rotor, and mechanical structure.

At present, the driving motors for new energy vehicles in China mainly include asynchronous motors, permanent magnet brushless motors, switched reluctance motors, and DC motors. Asynchronous motors are mainly used in pure electric vehicles, while permanent magnet synchronous motors are mainly used in hybrid electric vehicles.

Due to the narrow installation space, harsh working environment, high vibration, impact, severe corrosion, high temperature and humidity, and other special reasons, the drive motor of new energy vehicles needs to have characteristics such as high density, small volume, high power, high torque, reliability, durability, and low cost.

Application of Beginor Adhesive

Adhesion of rotor magnetic materials

EP 6211 epoxy resin structural adhesive

Provide good adhesion, high temperature resistance, and stability for the adhesion of rotor magnetic materials

Water cooled plate thermal conductivity

BEGR series thermal conductive silicone grease

Filling the gap between the shell and the heat sink provides a good and uniform heat dissipation effect

Stator potting & encapsulation

BEEP 6225 (62a) Heat cured potting adhesive

Used for stator potting to fix copper wire and uniform heat dissipation

Sealing of motor housing

Motor housing seal

ELAPLUS SICP 587 organic silicone adhesive

Used for sealing motor shells and conducting heat on water-cooled plates, with excellent oil resistance and sealing performance after curing, and easy rework

ELAPLUS using high-quality materials and potting adhesive for 15 years, new energy vehicles can still maintain their reliability in the face of high and low temperature impacts caused by complex application environments such as low temperature, vibration, climbing, and low speed.