H - Electricity – 02 – G
Patent
H - Electricity
02
G
H02G 15/10 (2006.01) H05K 7/14 (2006.01) H05K 9/00 (2006.01)
Patent
CA 2124551
ABSTRACT OF THE DISCLOSURE: A junction box (10) defining an enclosed card cage and including a backplane assembly (200) for interconnecting circuits of daughter cards (130) with associated conductors extending thereinto at an input/output interface. The junction box (10) includes a front panel (50) removable from the front face to permit insertion and removal of respective daughter cards, and includes an array of interior fins (58) engaged with the daughter cards at thermal junctions (64) and an array of exterior fins (52) for dissipating the thermal energy. The rear wall (14) includes shield sections (214) surrounding input/output connectors (208) joined to the backplane assembly. The junction box (10) prevents EMI/RFI leakage therethrough. An input/output interface for a junction box (10) having an array of connectors (80) exposed for mating to corresponding connectors (150) terminated to cables (152). The cable connectors (150) are affixed to a rugged panel member (110) which is mounted to a rack (100) into which the junction box (10) is placed, in a manner permitting float during mating with the array of junction box connectors (80). Backshells (166) are secured to the cable connectors (150) which assures no EMI/RFI leakage within the shells (164) of the connectors when mated.
Rudy William Jesse Jr.
Shaffer Howard Richard
Stahl Daniel Eugene
Smart & Biggar
Whitaker Corporation (the)
LandOfFree
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