Electrical wiring system for a rotor hub

The electrical harness system (301) is configured for routing a harness (303b) between a rotor yoke (109) and a rotor blade (103). A recess (307) in an inboard cap member (311) is configured to house a connector (313b) and an associated harness (303b). As the recess (307) extends along a radial path...

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Hauptverfasser: SHERRILL, PAUL B, SELF, ROBERT A, DAVIS, HUNTER J
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Sprache:eng ; fre ; ger
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creator SHERRILL, PAUL B
SELF, ROBERT A
DAVIS, HUNTER J
description The electrical harness system (301) is configured for routing a harness (303b) between a rotor yoke (109) and a rotor blade (103). A recess (307) in an inboard cap member (311) is configured to house a connector (313b) and an associated harness (303b). As the recess (307) extends along a radial path in the chordwise direction of the rotor blade (103), the harness (303b) is configured to lie within the recess (307). Operationally induced centrifugal forces promote positioning the slack of harness (303b) within the recess (307), while the slack in the harness (303b) remains available for relative dynamic movements between the rotor blade (103) and the rotor yoke (109). Such a routing of the harness (303b) reduces aerodynamic drag and minimizes damage that could otherwise occur to the harness.
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A recess (307) in an inboard cap member (311) is configured to house a connector (313b) and an associated harness (303b). As the recess (307) extends along a radial path in the chordwise direction of the rotor blade (103), the harness (303b) is configured to lie within the recess (307). Operationally induced centrifugal forces promote positioning the slack of harness (303b) within the recess (307), while the slack in the harness (303b) remains available for relative dynamic movements between the rotor blade (103) and the rotor yoke (109). 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language eng ; fre ; ger
recordid cdi_epo_espacenet_EP2657131A1
source esp@cenet
subjects AEROPLANES
AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
COSMONAUTICS
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FLYING SUITS
HELICOPTERS
PARACHUTES
PERFORMING OPERATIONS
TRANSPORTING
title Electrical wiring system for a rotor hub
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