Display device for e.g. mechanical movement watch, has contactless coupling unit and contactless complementary coupling unit cooperated together to create force/additional torque between displays in order to dampen oscillation of displays

摘要

#CMT# #/CMT# The device (100) has a contactless coupling unit (12) arranged to cooperate with a contactless complementary coupling unit (22) in a contactless complementary coupling manner through attraction so as to secure movement of a display (1) and of another display (2) when the coupling units are located in a vicinity immediate from/to each other in relative positions of the former display with respect to the latter display. The cooperation of the coupling units creates force or additional torque between the displays in order to dampen oscillation of the displays. #CMT#USE : #/CMT# Display device for a timepiece (claimed) e.g. mechanical movement watch and quartz movement watch in mechanical and/or electronic clock field. #CMT#ADVANTAGE : #/CMT# The cooperation of the coupling units creates the force or additional torque between the displays in order to dampen the oscillation of one of the displays in accosting phase with respect to another display. The device limits the consumption of energy to carry out docking between the displays and/or to release one of the displays and to carry out displacement of hand in the display. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a timepiece comprising a display device with combination of displays and a control unit of device. 1, 2 : Displays 11, 21 : Transmission units 12 : Contactless coupling unit 22 : Contactless complementary coupling unit 100 : Display device.