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:
May. 25, 2010
Filed:
Jun. 13, 2007
Gregory J. Fritz, St. Paul, MN (US);
Alejandra Anderson, Maple Grove, MN (US);
Robin Berg, Shakopee, MN (US);
Derek Sayres, Lonsdale, MN (US);
Eric Sit, Eden Prairie, MN (US);
Gregory J. Fritz, St. Paul, MN (US);
Alejandra Anderson, Maple Grove, MN (US);
Robin Berg, Shakopee, MN (US);
Derek Sayres, Lonsdale, MN (US);
Eric Sit, Eden Prairie, MN (US);
ADC Telecommunications, Inc., Eden Prairie, MN (US);
Abstract
A chassis and associated telecommunication circuit card are disclosed. The chassis has heat dissipation structures and may accommodate a high density of the circuitry cards. Embodiments may include one surface with one or more ridges for rigidity and ventilation and fin slots for receiving circuit card guide fins. Embodiments may include a surface with knockouts for receiving circuit card guides. Embodiments may also include multiple bracket hole patterns for mounting brackets for different racks or for a single multi-rack bracket having more than one mounting hole pattern. The circuit card includes conductor structures such as multiple board layers with paired and segregated conductors. The circuit card also includes some components positioned to cooperate with the ventilation structures of the chassis and includes some components chosen for low-power consumption or reduced flammability.