Rotary door operator

Land vehicles: bodies and tops – Bodies – Door or window with specified vehicle feature

Reexamination Certificate

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Details

C074S09900A, C277S402000

Reexamination Certificate

active

07017974

ABSTRACT:
A cover arrangement for a rotary door operator of a transit vehicle includes a cover with a cavity for encasing the components of the rotary door operator and with an aperture for engaging an elastomer seal coupled around an output shaft of the rotary door operator. An elastomer grommet is provided for enabling coupling of the manual release cable or handle. Additional apertures may be provided for routing of the fluid pressure lines and electrical wires.

REFERENCES:
patent: 4813293 (1989-03-01), Fink

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