Drive device for a vehicle part that is displaceable between end

Details Drive device for a vehicle part that is displaceable between end Drive device for a vehicle part that is displaceable between end

1995-01-11

1996-10-22

Marmor, Charles A.

Machine element or mechanism

Alternate manual or power operators

74 8914, 192139, 296223, B60J 7057, F16H 116

Patent

active

055665934

ABSTRACT:
A drive device for a vehicle part that can be displaced between end positions, especially for a cover of an openable vehicle roof. The drive device is actuated by an electric motor that is connected, by a reduction gear, to a pinion gear placed on an output shaft. The drive device further has a switch element controlling the electric motor, to stop it in at least one predetermined position and an eccentric gear arrangement is provided to actuate the switch. The drive device enables an emergency actuation in which manual actuation of the output shaft is made possible by uncoupling of the electric motor while maintaining the coupling of the switching gear elements, so that, after an emergency actuation, no readjustment of the switching arrangement is necessary.

REFERENCES:
patent: 3791071 (1974-02-01), Niklaus
patent: 3874722 (1975-04-01), Pickles
patent: 4191068 (1980-03-01), Jardin et al.
patent: 4272125 (1981-06-01), Bienert et al.
patent: 4328885 (1982-05-01), Zouzoulas
patent: 4468063 (1984-08-01), Yukimoto et al.
patent: 4531777 (1985-07-01), Bienert et al.
patent: 4651594 (1987-03-01), Vogel et al.
patent: 4659141 (1987-04-01), Masuda et al.
patent: 4841812 (1989-06-01), Fuerst et al.
patent: 4893870 (1990-01-01), Morlya et al.
patent: 4996395 (1991-02-01), Tada
patent: 5003836 (1991-04-01), Mitsugu et al.
patent: 5101684 (1992-04-01), Mosslacher
patent: 5181891 (1993-01-01), Pohl et al.

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