Housing technology

One of the core competencies of 2E mechatronic GmbH & Co. KG is the manufacture of plastic housings with inlaid parts in very high quantities and quality. The plastics used in this process are the most common thermoplastics such as PA, PBT and PPS. Various sensors such as Rotation Rate (ESP®) and side airbag sensors are integrated into these housings. The appropriate circuit boards are pressed in. A soldering process is no longer necessary. Finally the housing is tightly sealed with a lid using a laser welding process. The manufacture of these safety-relevant components with the quality required demands a zero tolerance policy which must be lived throughout the company. A fully automatic production process for the housings is equally necessary as any manual task is prone to error.

For the automated production of our sensor housings press-fit pins on strip are bent and punched directly on the production line. The bushings are added via feeder bowls. All the inlaid parts are then inserted into the injection mould tool by using a gripper system and finally over moulded with plastic. This is followed by fully automated, integrated testing for impermeability, accuracy, short-circuit and completeness. The process chain is finished by the automatic removal of faulty parts or packaging of the approved ones.

Professional project management at 2E guarantees optimal solutions in the creation and implementation of manufacturing concepts.

Additional application options can always be found wherever sensitive electronics have to be protected and connected

  • Housing for
    Side Airbag Sensors

    1,00 

    This type of housing for side airbag sensors contains overmoulded nickel/chrome bushings as well as 2 overmoulded press-fit pins and 2 contacts in the integrated connector for connecting to the onboard electronic system.

  • Housing for
    Side Airbag Sensors

    1,00 

    Housings to accommodate the electronic parts for side airbag sensors are produced by 2E in very high quantities on fully automatic machines. The basic material for the housings is tried and tested polybutylene terephthalate, in short PBT.

  • Housing for
    Start Stop System

    1,00 

    The automatic start/stop system is also used in commercial vehicles. It reduces consumption and CO2 emissions, especially when there are frequent stops. Sophisticated housings for sensors are produced by 2E.

  • Housing for Yaw Rate Sensors ESP®

    1,00 

    Yaw rate sensors are an integral part of driver assistance systems, in this case the so-called ESP® (Electronic Stability Programme). 3rd generation MM3.

  • Housings for MM5/MM7 yaw rate sensors

    1,00 

    The considerably smaller housings of the MM5/MM7, the follow-up generation of the MM3, are also proof of the constant further development of integrated sensor technology. The tried and tested press-fit technology is once again in use here.

  • Housings for NOx sensor electronics

    1,00 

    NOx sensors are a part of the exhaust aftertreatment system in vehicles. NOx refers to various gaseous oxides of nitrogen that, among other things, are produced by the combustion of fossil fuels.