Rotary actuator with magnetic brake

Electricity: circuit makers and breakers – Electric switch details – Actuators

Reexamination Certificate

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Details

C345S184000

Reexamination Certificate

active

07928334

ABSTRACT:
A rotary actuator is provided for a motor vehicle, having a control knob, a housing, an actuating shaft that is rotationally fixed to the control knob, and electromagnetic means that act on the control knob so as to permit a detent or locking of the rotation of the control knob, wherein a coil is arranged in the housing in a rotationally fixed manner, and a disk-shaped flux guide is attached to the actuating shaft so as to be rotationally fixed and movable along the actuating shaft, and the flux guide can be pressed against the coil and/or the housing.

REFERENCES:
patent: 4859922 (1989-08-01), Tauchenitz et al.
patent: 5187630 (1993-02-01), MacKay et al.
patent: 6710707 (2004-03-01), Onodera
patent: 6987508 (2006-01-01), Numata et al.
patent: 7038148 (2006-05-01), Shirakawa
patent: 7187359 (2007-03-01), Numata et al.
patent: 7489309 (2009-02-01), Levin et al.
patent: 7570254 (2009-08-01), Suzuki et al.
patent: 7643017 (2010-01-01), Lai et al.
patent: 7714242 (2010-05-01), Ishigaki et al.
patent: 7723628 (2010-05-01), Jarrett
patent: 7732724 (2010-06-01), Otani et al.
patent: 7741938 (2010-06-01), Kramlich
patent: 7767916 (2010-08-01), Kurihara et al.
patent: 2001/0021667 (2001-09-01), Fujimoto et al.
patent: 10 2005 003 593 (2005-09-01), None
patent: 1480238 (2004-11-01), None

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