DUAL DIFFERENTIAL SEMI-ACTIVE ACTUATOR FIT FOR INTERACTION TASKS AND FAST MOTION
摘要
The present invention relates a mechanical differential actuator for interacting with a mechanical load. The mechanical differential actuator comprises first and second semi-active sub-actuators, a velocity source and first and second mechanical differentials having three interaction ports each. The first mechanical differential includes a first interaction port coupled to the velocity source, a second interaction port and a third interaction port coupled to the first semi-active sub-actuator. The second mechanical differential includes a first interaction port coupled to the velocity source, a second interaction port and a third interaction port coupled to the second semi-active sub-actuator. Finally, the second interaction ports of the first and second mechanical differentials are coupled together to form an output which is configured so as to be coupled to the load.
申请公布号
WO2009117827(A8)
申请公布日期
2009.12.30
申请号
WO2009CA00390
申请日期
2009.03.26
申请人
SOCIETE DE COMMERCIALISATION DES PRODUITS DE;FAUTEUX, PHILIPPE;LAURIA, MICHEL;LEGAULT, MARC-ANTOINE;MICHAUD, FRANCOIS;LAVOIE, MARC-ANDRE