Frictional clutch for an element which can be driven, in particular fan wheel
AssigneeLinnig Trucktec GmbH
InventorsJan Jurgensmeyer, Rainer Krafft
Life of this patent
Estimating the term…
Abstract
A friction clutch for a driven element is proposed, wherein the driven element can clutch be connected directly to a drive and can be matched to the speed of the drive by means of a friction disk clutch. According to the invention, an eddy-current clutch which can be activated or deactivated is provided by respectively mounting or removing at least one part (1, 12) of the eddy-current clutch by means of a quick-action connection (6, 10). It is also proposed that an eddy-current and/or permanent magnet means (1, 12) is distributed in an azimuthal or circumferential manner.
Claims19
A friction clutch for a driven element that is adapted to be connected directly to a drive and matched to the speed of the drive by means of a friction disk clutch, the friction clutch comprising an eddy-current clutch, which can be activated or deactivated, that is provided by respectively mounting or removing at least one part of the eddy-current clutch by means of a quick-action connection.
(canceled)
A friction clutch for a driven element that is adapted to be connected directly to a drive and matched to the speed of the drive by means of a friction disk clutch, the friction clutch comprising an eddy-current clutch, wherein eddy-current means, in which eddy-currents form in an eddy-current mode, is distributed in an azimuthal or circumferential manner.
A friction clutch for a driven element that is adapted to be connected directly to a drive and matched to the speed of the drive by means of a friction disk clutch, the friction clutch comprising an eddy-current clutch, wherein permanent magnet means is distributed in an azimuthal or circumferential manner.
Dependencies are inferred from the claim text.