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:
Feb. 06, 2007
Filed:
Oct. 12, 2005
Moon Leong Low, Penang, MY;
Moon Leong Low, Penang, MY;
Avago Technologies ECBU IP (Singapore) Pte. Ltd., Singapore, SG;
Abstract
A distributed multi-axis motion control system comprises a multicast communications network having several node components. Each of the node components includes a clock and an actuator. The actuators are part of a motor system and a pattern profile table of the motor system is generated. The pattern profile table is translated into a separate single-direction-of-motion pattern table to separately direct the motion of each of the actuators of the node components. A grandmaster clock generates synchronization signals which are transmitted through the network at a sync interval and which synchronize the clocks. Time-bombs are generated at an interval which is a whole number multiple of the sync interval. The time-bombs cause concurrent execution of the first and subsequent steps from the single-direction-of-motion pattern tables to produce synchronized multi-axis motion of the motor system.