Title:
MANUFACTURING METHOD OF STORAGE MODULE AND STORAGE MODULE
Document Type and Number:
Japanese Patent JP2019061834
Kind Code:
A
Abstract:
To provide a manufacturing method of a storage module and a storage module capable of suppressing warpage of an electrode plate and a resin member.SOLUTION: A storage module 12 is manufactured in which a plurality of bipolar electrodes 32 each including an electrode plate 34, a positive electrode 36 provided on the first surface 34c of the electrode plate 34, and a negative electrode 38 provided on the second surface 34d of the electrode plate 34 are stacked. First, a frame 60 capable of transmitting a laser beam L is disposed at a peripheral portion 34a of the electrode plate 34. Next, the frame 60 is bonded to the peripheral portion 34a of the electrode plate 34 by irradiating the frame 60 with the laser light L.SELECTED DRAWING: Figure 3
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Inventors:
TAMARU KOJIRO
HAGA NOBUYASU
OKUMURA MOTOYOSHI
KIKUCHI TAKURO
HAGA NOBUYASU
OKUMURA MOTOYOSHI
KIKUCHI TAKURO
Application Number:
JP2017184827A
Publication Date:
April 18, 2019
Filing Date:
September 26, 2017
Export Citation:
Assignee:
TOYOTA IND CORP
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
H01M10/04; H01M2/02
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Takashi Mikami
Hiromitsu Nakayama
Tosuke Yosuke
Yoshiki Kuroki
Takashi Mikami
Hiromitsu Nakayama
Tosuke Yosuke