Invention Grant
US08693289B2 Timepiece device with multiple-hand 有权
钟表装置多手

Timepiece device with multiple-hand
Abstract:
A timepiece device with multiple-hand includes: one or more hands driven to rotate by one or more driving motors; one or more gear train mechanisms include gears which transmit a rotation movement of the driving motors to the hands; and a support plate which supports the gears; wherein the gears include: a first gear which includes a pair of gear members provided on front and rear sides of the support plate; a second gear which meshes with a gear member provided on the rear side to transmit a rotation movement of one of the driving motors to the first gear; and a third gear which meshes with a gear member provided on the front side to transmit a rotation movement of one of the driving motors to the hands.
Public/Granted literature
Information query
Patent Agency Ranking
0/0