When shutting car doors, users need to apply a certain force to initiate the movement and ensure a complete closure. To find out the minimal door closing energy value, the car manufacturer requires a portable system capable of following the specification given below:
As the released force would need to be changed in small increments, the force measuring instrument must be capable of storing a maximum amount of values.
As the test was to take place inside a car, Mecmesin developed a system using an advanced indicator (AFTI type) which could be connected to a sensor, such as the S-Beam 500 N.
With a combination of 2 universal hooks and a spring gauge attached via a nylon shock cord, the system is fixed onto the front or rear-arm rests. The S-Beam 500 N is fastened between one hook and straining screws. which enables the operator to apply a 22N load at the first stage of the test procedure.
The AFTI memorizes up to 500 values and offers the operator the possibility to download the statistical data to a PC or a printer after a full test.
Ford, Poland & India
