Land vehicles: bodies and tops – Bodies – Structural detail
Patent
1988-07-05
1989-11-14
Song, Robert R.
Land vehicles: bodies and tops
Bodies
Structural detail
49246, 49248, 49255, B62D 3306
Patent
active
048802697
ABSTRACT:
A vehicle cab 10 with a window aperture 11 closed by a pivotable glazing panel 12. The window aperture is of vertically tapering form such that the width `W` of the lower regions of the aperture is less than higher regions of the aperture and the glazing panel 12 is of a similar vertically tapering form. A glazing panel mounting structure 13 allows the glazing panel to be moved from a generally upright closed position to a generally horizontal open position 12' by raising the panel in a vertical sense so that the lower narrower portion of the panel is in alignment with a wider higher portion of the aperture and then pivoting the lower narrower portion of the glazing panel about a first generally horizontal axis 21 through the wider higher portion of the aperture to its generally horizontal open position. The locus 60 of the glazing panel as it moves between its closed and open positions may be controlled to a predetermined pattern by a linkage 42, 49, 50, 51, 52 which inter-connects the movements of the mounting structure and glazing panel relative to the cab.
REFERENCES:
patent: 2919155 (1959-12-01), Williams et al.
patent: 3410599 (1968-11-01), Kettler
patent: 3722142 (1973-03-01), Anderberg et al.
patent: 4518195 (1985-05-01), Tindall et al.
Appleyard Michael
Jensen Svend
Paul David S.
Farris Robert L.
Massey-Ferguson Services N.V.
Song Robert R.
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