公开(公告)号：US20220148359A1

公开(公告)日：2022-05-12

申请号：US17437727

申请日：2020-02-21

申请人： LAUREL BANK MACHINES CO., LTD. ,  LAUREL MACHINERY CO., LTD. ,  LAUREL PRECISION MACHINES CO., LTD.

发明人： Kota FUJII ,  Naruto OKAHASHI ,  Nobuo HAMADA ,  Ryo TANAKA

IPC分类号： G07D3/14 ,  G07D3/06 ,  G07D5/08

摘要： A coin processing device includes: a feed belt that normally rotates in contact with the upper side of a coin to convey the coin to a conveyance passage extending from an inlet-side passage portion to an outlet-side passage portion; a conveyance motor that normally rotates the feed belt during the normal rotation; a detection unit that detects the coin passing through a position determined in advance in the conveyance passage; and a control unit that switches the conveyance motor from a first rotation state where the conveyance motor normally rotates at a first rotation speed to a second rotation state where the conveyance motor normally rotates at a second rotation speed slower than the first rotation speed, in response to detection of the coin by the detection unit, and then rotates the conveyance motor.