公开(公告)号：US11133509B2

公开(公告)日：2021-09-28

申请号：US16502763

申请日：2019-07-03

Applicant: ARMOR

Inventor： Pierre Guichard ,  Simon Berthome

IPC: H01M4/66 ,  H01G11/32 ,  H01G11/46 ,  H01G11/48 ,  H01G11/66 ,  H01G11/84

Abstract: The present invention relates to a current collector comprising: a substrate, the substrate being made of a first material, the first material comprising a polymer, and a grid in contact with the substrate, the grid being made of a second material, the second material comprising metal particles.

公开(公告)号：US11217794B2

公开(公告)日：2022-01-04

申请号：US16068352

申请日：2017-05-30

Applicant: ARMOR ,  Centre national de la recherche scientifique ,  UNIVERSITE DE NANTES

Inventor： Christophe Maria Busson ,  Bernard Lestriez ,  Pierre Guichard ,  Marie-Anne Blin

IPC: H01M4/66 ,  H01M4/04 ,  H01M4/131 ,  H01M4/62 ,  H01M4/13 ,  H01M10/0525 ,  H01M4/02

Abstract: The present invention relates to composite material comprising a matrix and a metallic layer located at at least one surface of said composite material, said matrix comprising at least one polymer and a first population of particles of at least one electronically conducting metal, said layer comprising a second population of particles of at least one electronically conducting metal, a method for preparing such composite material and applications thereof.

公开(公告)号：US11646423B2

公开(公告)日：2023-05-09

申请号：US16827858

申请日：2020-03-24

Applicant: ARMOR

Inventor： Marie-Anne Blin ,  Pierre Guichard ,  Cyril Paireau

IPC: H01M4/66 ,  H01G11/32 ,  H01G11/62 ,  H01G11/70 ,  H01M10/0525 ,  H01M10/0568

CPC classification number: H01M4/667 ,  H01G11/32 ,  H01G11/62 ,  H01G11/70 ,  H01M4/663 ,  H01M10/0525 ,  H01M10/0568 ,  H01M2300/0025

Abstract: A current collector of an electrochemical actuator is proposed, the current collector being coated with an interfacing layer, the interfacing layer being formed by coating on the current collector with a composition, the composition being formed by particles, at least 50% of the particles having a mean diameter by volume of less than or equal to 10 micrometers.

公开(公告)号：US11183694B2

公开(公告)日：2021-11-23

申请号：US16068352

申请日：2017-05-30

Applicant: ARMOR ,  Centre national de la recherche scientifique ,  UNIVERSITE DE NANTES

Inventor： Christophe Maria Busson ,  Bernard Lestriez ,  Pierre Guichard ,  Marie-Anne Blin

IPC: H01M4/66 ,  H01M4/04 ,  H01M4/131 ,  H01M4/62 ,  H01M4/13 ,  H01M10/0525 ,  H01M4/02

Abstract: The present invention relates to composite material comprising a matrix and a metallic layer located at at least one surface of said composite material, said matrix comprising at least one polymer and a first population of particles of at least one electronically conducting metal, said layer comprising a second population of particles of at least one electronically conducting metal, a method for preparing such composite material and applications thereof.