Title:
正極の製造装置
Document Type and Number:
Japanese Patent JP7124695
Kind Code:
B2
Abstract:
To provide a positive electrode manufacturing apparatus in which electrode cracking is suppressed even when high linear pressure pressing is performed and turbidity between a positive electrode material and an end member is suppressed.SOLUTION: In a positive electrode manufacturing apparatus that applies a positive electrode material and an end member to a positive electrode foil while conveying the positive electrode foil, an end member discharge port is provided on the downstream side of a positive electrode material discharge port in the transport direction of the positive electrode foil, and in the width direction, a space is provided between the positive electrode material discharge port and the end member discharge port, and a partition is formed between a positive electrode material flow path and an end member flow path.SELECTED DRAWING: Figure 1
Inventors:
Katsushi Enohara
Takuo Yanagi
Yuki Terakura
Takuo Yanagi
Yuki Terakura
Application Number:
JP2018245493A
Publication Date:
August 24, 2022
Filing Date:
December 27, 2018
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B05C5/02; H01G13/00; H01M4/04; H01M4/139
Domestic Patent References:
| JP2005509247A | ||||
| JP8229480A | ||||
| JP2017029945A | ||||
| JP11226469A | ||||
| JP2018176024A |
Attorney, Agent or Firm:
Noriaki Yamamoto
Akihiko Yamashita
Tatsuto Kishimoto
Akihiko Yamashita
Tatsuto Kishimoto