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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12485661 B1

PDFFull Text
Date of Patent:
Dec. 02, 2025

Filed:

Nov. 08, 2023

Film laminating apparatus and electrode sheet processing device

Applicant:

Contemporary Amperex Technology (Hong Kong) Limited, Hong Kong, CN;

Inventors:

Lei Song, Fujian, CN;

Hong Lin, Fujian, CN;

Mou Zeng, Fujian, CN;

Guangcheng Zhong, Fujian, CN;

Ningbo Du, Fujian, CN;

Jinlong Huang, Fujian, CN;

Pengpeng Wang, Fujian, CN;

Assignee:

CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED, Hong Kong, CN;

Attorney:

Ladas & Parry LLP

Primary Examiner:

George R Koch

Assistant Examiner:

Christopher C Caillouet

Int. Cl.
CPC ...
B32B 37/00 (2006.01); B32B 38/00 (2006.01); B32B 41/00 (2006.01);
U.S. Cl.
CPC ...
B32B 37/0053 (2013.01); B32B 38/0004 (2013.01); B32B 2041/04 (2013.01); B32B 2457/10 (2013.01);
Abstract

A film laminating apparatus and an electrode sheet processing device are disclosed. The film laminating apparatus includes a frame, a conveying mechanism, a mounting plate, and a plurality of film laminating mechanisms, the plurality of film laminating mechanisms being mounted on the mounting plate; the conveying mechanism being mounted on the frame and being capable of conveying an electrode sheet in a first direction into the film laminating apparatus; and the mounting plate being mounted on the frame and forming an included angle with the first direction. The plurality of film laminating mechanisms are tilted or vertically arranged relative to the conveying direction of an electrode sheet. The space occupied by the plurality of film laminating mechanisms, the size of the film laminating apparatus, the volume of the film laminating apparatus, and the space occupied by the film laminating apparatus in the conveying direction of the electrode sheet is reduced.

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Song, Lei. (2025). Film laminating apparatus and electrode sheet processing device (U.S. Patent No. 12485661). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12485661

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