Optimal Kinematic Design of a Windshield Wiper Mechanism

Abstract

In this paper we attempt to carry out the kinematic analysis and optimization of the windshield wiper mechanisms using the MBS (Multi-Body Systems) environment ADAMS of MSC Software. The kinematic model of the wiper mechanism contains the bodies, connected by geometric constraints (joints), and the kinematic restriction (motion driver) that control the angular position of the motor crank. The application is performed by considering a tandem pattern double-lever (with two blades) windshield wiper mechanism.