Motor vehicles – Special driving device – Stepper
Reexamination Certificate
2011-07-05
2011-07-05
Hurley, Kevin (Department: 3611)
Motor vehicles
Special driving device
Stepper
C180S008600
Reexamination Certificate
active
07971664
ABSTRACT:
The method and apparatus consist of a robot body having at least two, but preferably six appendages. The appendages are organized into appendage groups of one to six appendages. The appendages are linked mechanically into groups of two or more and each group is actuated using a single drive actuator. A selective engagement mechanism is used to selectively engaged and disengage one or more appendages at a time in a way that allows for at least one appendage and at most all but one appendage per group to be engaged to a group's drive actuator. When the appendage is disengaged it is preferably locked in place to resist a reasonable force applied to them externally, such as the force equivalent to the weight of the robot.
REFERENCES:
patent: 2918738 (1959-12-01), Barr
patent: 3850259 (1974-11-01), Ikeda et al.
patent: 4862980 (1989-09-01), Shkolnik
patent: 5158493 (1992-10-01), Morgrey
patent: 7464775 (2008-12-01), Clemens et al.
Bossa Nova Robotics IP, Inc.
Bucchianeri, Esq Stephen A.
Eckert Seamans Cherin & Mellott , LLC
Hurley Kevin
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