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.

Date of Patent:
May. 12, 2015

Filed:

Jun. 30, 2011
Applicants:

Joseph V. Kreinbrink, Euclid, OH (US);

Joseph S. Klak, Jr., Concord, OH (US);

Inventors:

Joseph V. Kreinbrink, Euclid, OH (US);

Joseph S. Klak, Jr., Concord, OH (US);

Assignee:

Rockwell Automation Technologies, Inc., Mayfield Heights, OH (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/00 (2006.01); H02M 1/08 (2006.01); H02M 1/38 (2007.01);
U.S. Cl.
CPC ...
H02M 1/08 (2013.01); H02M 1/38 (2013.01);
Abstract

Systems and methods detect when a transition from a first power module to a second power module is taking place and generates a lockout pulse when the transition is detected. The lockout pulse initiates the blocking of a predetermined number of gate pulses from reaching the second power module. When the predetermined number of gate pulses are blocked, the systems and methods reset to allow complete gate pulses to reach the second module, and continues to detect when the next transition takes place.


Find Patent Forward Citations

Kreinbrink, Joseph. (2015). Systems and methods for crossover delay to prevent power module faults (U.S. Patent No. 9032238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9032238

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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