公开(公告)号：US12225666B2

公开(公告)日：2025-02-11

申请号：US18591110

申请日：2024-02-29

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Tetsushi Ohori ,  Takashi Uchino ,  Hiroki Yamamoto

IPC: H05K13/00 ,  B66F9/06 ,  G05B19/418

Abstract: A work system includes a mounting system which mounts a component on a board and an unmanned conveyance system having an unmanned conveyance vehicle. The unmanned conveyance system includes a first notifier which notifies the mounting system of an arrival notification indicating that the unmanned conveyance vehicle transfers the feeder carriage to a position where an operation of connecting the feeder carriage to the base starts, and a first processor which causes the unmanned conveyance vehicle to travel in a direction away from the base upon receiving, from the mounting system, a connection completion indicating that a connection of the feeder carriage is completed. The mounting system includes a second processor which causes the connection mechanism to connect the feeder carriage upon receiving the arrival notification, and a second notifier which notifies the unmanned conveyance system of the connection completion upon being informed of completion of the connection.

公开(公告)号：US11950369B2

公开(公告)日：2024-04-02

申请号：US17009165

申请日：2020-09-01

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Tetsushi Ohori ,  Takashi Uchino ,  Hiroki Yamamoto

IPC: H05K13/00 ,  B66F9/06 ,  G05B19/418

CPC classification number: H05K13/0084 ,  B66F9/063 ,  G05B19/41865 ,  H05K13/0015 ,  G05B2219/50393

Abstract: A work system includes a mounting system which mounts a component on a board and an unmanned conveyance system having an unmanned conveyance vehicle. The unmanned conveyance system includes a first notifier which notifies the mounting system of an arrival notification indicating that the unmanned conveyance vehicle arrives at a position where separating the feeder carriage from the base starts, and a first processor which causes the unmanned conveyance vehicle to travel in a direction away from the base upon receiving, from the mounting system, a release notification indicating that a connection of the feeder carriage is released. The mounting system includes a second processor which causes the connection mechanism to release the connection of the feeder carriage upon receiving the arrival notification, and a second notifier which notifies the unmanned conveyance system of the release notification upon being informed of completion of the release operation.