The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 04, 2012
Filed:
Sep. 22, 2009
Adam M. Sanders, Holly, MI (US);
Matthew J. Reiland, Oxford, MI (US);
Muhammad E. Abdallah, Houston, TX (US);
Douglas Martin Linn, White Lake, MI (US);
Robert Platt, Houston, TX (US);
Adam M. Sanders, Holly, MI (US);
Matthew J. Reiland, Oxford, MI (US);
Muhammad E. Abdallah, Houston, TX (US);
Douglas Martin Linn, White Lake, MI (US);
Robert Platt, Houston, TX (US);
GM Global Technology Operations LLC, Detroit, MI (US);
The United States of America as represented by the Administrator of the National Aeronautics and Space Administration, Washington, DC (US);
Abstract
A robotic system includes a robot having joints, actuators, and sensors, and a distributed controller. The controller includes command-level controller, embedded joint-level controllers each controlling a respective joint, and a joint coordination-level controller coordinating motion of the joints. A central data library (CDL) centralizes all control and feedback data, and a user interface displays a status of each joint, actuator, and sensor using the CDL. A parameterized action sequence has a hierarchy of linked events, and allows the control data to be modified in real time. A method of controlling the robot includes transmitting control data through the various levels of the controller, routing all control and feedback data to the CDL, and displaying status and operation of the robot using the CDL. The parameterized action sequences are generated for execution by the robot, and a hierarchy of linked events is created within the sequence.