Invention Grant
- Patent Title: Humanoid fall direction change among multiple objects
- Patent Title (中): 人型下降方向在多个物体之间变化
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Application No.: US12641163Application Date: 2009-12-17
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Publication No.: US08369991B2Publication Date: 2013-02-05
- Inventor: Ambarish Goswami , Umashankar Nagarajan , Yoshiaki Sakagami
- Applicant: Ambarish Goswami , Umashankar Nagarajan , Yoshiaki Sakagami
- Applicant Address: JP Tokyo
- Assignee: Honda Motor Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Fenwick & West LLP
- Agent Mark Duell
- Main IPC: G05B19/04
- IPC: G05B19/04 ; G05B19/18

Abstract:
A system and method is disclosed for controlling a robot having at least two legs, the robot falling down from an upright posture and the robot located near a plurality of surrounding objects. A plurality of predicted fall directions of the robot are determined, where each predicted fall direction is associated with a foot placement strategy, such as taking a step, for avoiding the surrounding objects. The degree to which each predicted fall direction avoids the surrounding objects is determined. A best strategy is selected from the various foot placement strategies based on the degree to which the associated fall direction avoids the surrounding objects. The robot is controlled to implement this best strategy.
Public/Granted literature
- US20100161126A1 Humanoid Fall Direction Change Among Multiple Objects Public/Granted day:2010-06-24
Information query
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