A simulation system for simulating a human activity. The simulation system includes a simulator (10, 120) including a support (12, 122) mountable to the torso of the body and an actuator assembly (14, 124, 126) which includes a storage device (18) having a model of the human activity stored therein....http://www.google.co.uk/patents/US5792031?utm_source=gb-gplus-sharePatent US5792031 - Human activity simulator
