Illumination – Supports – Adjustable light support
Reexamination Certificate
2009-02-26
2011-10-04
Shallenberger, Julie A (Department: 2885)
Illumination
Supports
Adjustable light support
C362S479000
Reexamination Certificate
active
08029173
ABSTRACT:
A structure of overhead lamp and mounting bracket for constructional vehicle has developed to tilt the illuminating angle by controlling the position of slits at the lateral sides of bracket. The lamp is securely fixing at the controlled position at one of 4 positions and the position controlling slits. The main case is securely fixed to the bracket by installing a connection screw and a hinge bolt for restricting unwanted rotation of the hinge bolt. Accordingly, since a position controlling rib having a position controlling slit is extended rearward from side supporters, the illumination angle can be controlled within a greater range. The main case can be supported at 4 points through the plurality of position controlling slits. Furthermore, by fitting the connection screw with an outer circumferential recess of a hinge bolt fastening lever, rotational separation of the hinge bolt and change of the illumination angle of the main case can be prevented.
REFERENCES:
patent: 4987522 (1991-01-01), Miyano et al.
patent: 6036337 (2000-03-01), Belfer
patent: 6264354 (2001-07-01), Motilal
patent: 2002/0075690 (2002-06-01), Mullen
patent: 2003/0007354 (2003-01-01), Schubert et al.
patent: 2004/0252520 (2004-12-01), Martineau et al.
patent: 2005/0281038 (2005-12-01), Burton
patent: 2007/0058377 (2007-03-01), Zampini et al.
GWiPS
Shallenberger Julie A
Wookang Tech Co., Ltd.
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