Research on Switch Cracking of Electrical Park Brake Ssytem Based on Quality Control Method
Switch shell of electrical park brake system is generally made by injection molding,which is the trigger interface for electrical park brake system.Aiming to switch cracking issue from after sales market for a certain vehicle,based on quality control method,confirm every terminal factor one by one,and find out the di-rect cause—inadequate execution of annealing process,and develop effective strategies to improve switch quality,which provides a refence for cracking issue of plastic product.
Electrical park brake systemSwitchCrackingQualicty controlAnnealing processResidual stress
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