Illumination – Revolving
Patent
1989-03-03
1990-08-07
Husar, Stephen F.
Illumination
Revolving
362 61, 362 74, F21Y 800
Patent
active
049472933
ABSTRACT:
A trailer or semi-trailer cargo container body clearance lighting system including a core light conducting material in the form of an elongated light-conducting strip clad about its cross-section with a translucent material layer having an index of refraction different from that of the core material to produce a light guide. The core and cladding are constructed to support lower and higher modes of light transmission and thereby provide lateral light emission as well as longitudinal propagation. A light source with light focusing reflectors is adapted to end-illuminate light guides for both sides of a container body from a single light source.
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Gallardo Derek R.
Johnson Glenn M.
Cole Richard R.
Hertz Harvey S.
Husar Stephen F.
O'Neil William T.
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