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. 08, 2015
Filed:
Sep. 29, 2011
Russell C. Hammond, Rogersville, AL (US);
Timothy A. Johnson, New Hope, AL (US);
Russell C. Hammond, Rogersville, AL (US);
Timothy A. Johnson, New Hope, AL (US);
Avocent Huntsville Corp., Huntsville, AL (US);
Abstract
A remote access appliance ('appliance') having a backup power subsystem for powering a digital rack interface pod ('DRIP') that is interfacing the appliance to a remote device. The backup power subsystem may involve the use of at least one shunt regulator subsystem that is adapted to control backup power to the DRIP in the event the DRIP loses power from a USB port of the remote device while a session is in progress with the remote device. The backup power subsystem automatically applies and regulates the power available to the power pins on the RJ-45 port of the appliance to power the DRIP. In the event the DRIP is unplugged form the RJ-45 port of the appliance while backup power is being drawn by the DRIP, the backup power subsystem virtually immediately removes power being applied to the predetermined pins of the RJ-45 port of the appliance. The backup power sub system further will not make power available to the power pins of the RJ-45 port on the appliance unless predetermined operating conditions are present with the DRIP.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile