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Patent Searching and Data


Title:
ACTUATOR AND CABIN SEAT COMPRISING SUCH AN ACTUATOR
Document Type and Number:
WIPO Patent Application WO/2015/104378
Kind Code:
A3
Abstract:
The invention relates to an actuator comprising a frame, a motor, an output shaft (22, 44) and a drive train (46) for driving the output shaft (22, 44) by means of the motor. The drive chain (46) comprises an upstream element (70), a downstream element (72) and a device (74) for coupling the upstream element (70) to the downstream element (72). The coupling device (74) has: a first configuration in which all of the torque exerted by one of the upstream (70) or downstream (72) elements on the coupling device (74) is transmitted to the other of the upstream (70) or downstream (72) elements when the torque is below a threshold torque; and a second configuration in which at least part of the torque exerted by one of the upstream (70) or downstream (72) elements on the coupling device (74) is diverted to the frame (40) when the torque is at least equal to the threshold torque.

Inventors:
PONS, Sylvain (11 rue du Pressoir, Paris, F-75020, FR)
Application Number:
EP2015/050339
Publication Date:
October 29, 2015
Filing Date:
January 09, 2015
Export Citation:
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Assignee:
ZODIAC ACTUATION SYSTEMS (41-47 rue Guynemer, Auxerre, F-89000, FR)
International Classes:
F16D59/00; F16H35/10; B64D11/06
Foreign References:
US5007511A1991-04-16
US20020101106A12002-08-01
FR1505957A1967-12-15
Attorney, Agent or Firm:
BLOT, Philippe et al. (Lavoix, 2 place d'Estienne d'Orves, Paris, F-75009, FR)
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