公开(公告)号：US20210351393A1

公开(公告)日：2021-11-11

申请号：US17232395

申请日：2021-04-16

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： TOSHIYUKI KOJIMA ,  MOTOHIRO OKOCHI ,  SHUNICHI MATSUNO ,  AKIHIRO HORIKAWA

IPC: H01M4/04 ,  H01M10/0525 ,  B05C19/00

Abstract: A powder applying apparatus includes a transport device, a powder supplier, and a squeegee. The transport device moves a sheet in a predetermined direction. The powder supplier supplies powder on a surface of the sheet. The squeegee has a distance from the sheet, and the powder supplier adjusts the thickness of powder supplied onto the surface of the sheet. The squeegee vibrates at a frequency of 2 kHz or more and 300 kHz or less.