Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2005-03-15
2005-03-15
Pope, Daryl C. (Department: 2632)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S680000, C340S686300, C198S782000, C198S781060, C198S788000
Reexamination Certificate
active
06867702
ABSTRACT:
A freight-loading system in a cargo hold of an aircraft is provided that offers enhanced operating safety. The freight-loading system comprises a plurality of power drive units (PDUs), which can be actuated by control signals in such a way that items of freight can be maneuvered into or out of the cargo hold as well as within it. The power drive units (PDUs) are connected by control leads to control panels for actuation by personnel. A control maintenance computer (CMC) is provided and connected to the power drive units (PDUs) and the control panels, and is so designed that status information from the power drive units (PDUs) and the control panels can be read out, and that the power drive units (PDUs) and/or the control panels are controllable by the control maintenance computer (CMC).
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Auer Stefan
Huber Thomas
Kieser Benedikt
Perreiter Thomas
Urch Matthias
Merchant & Gould P.C.
Pope Daryl C.
Telair International GmbH
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