国家/地区 中国（18）
IPC部 B（18）
IPC大类 C22（18）
IPC小类 C22F（18） C22C（14） B22F（10）
B21C（5） B22D（5） B21B（2）
B21D（2） B23P（2） C21D（2）
C23C（2） H01B（2） H01M（2）
IPC C22F001/04（18）
发明人 JIN F（2） ZHANG J（2）
公开年 2021（5） 2022（5） 2023（4）
申请年 2021（7）  2022（6）  2019（2） 
专利权人 HARBIN INST .（2）

Preparing copper-clad aluminum composite welding strip used in interconnection strip, bus belt comprises surface cleaning of copper strip and aluminum rod, wrapping, multiple drawing of composite copper rod, and ultrasonic testing, drawing composite copper wire, heat annealing and tin plating.

DONG W, ZHANG W, GAO L, CHEN Q

Preparing synergistic reinforced aluminum-based composite material of graphene silicon nitride, comprises placing high density graphene silicon-nitride-reinforced aluminum-based composite material ingot for large plastic deformation treatment and homogenizing.

HAN X, QIAO J, WEI Z, WANG P, XIU Z, KANG P, CHEN G, ZHANG Q, JIANG L, WU G, YANG W, JU B

Heat treatment method for improving breaking power of mixing reinforced aluminum-based composite material of graphene and silicon carbide, involves sealing and storing and filling argon gas as protective gas into heat treatment furnace.

GENG L, ZHU X, JIA Z, QIAN M, ZHANG J, ZHANG X

Method for forging high performance aluminum alloy e.g. mechanical strength, involves fixing furnace body and argon storage shell, and providing driving mechanism in transmission connection with upper sealing component and rotary placing mechanism from bottom to top.

YAN Y, SHI Q, HUANG H

Liquid cooling plate based on coating graphene, has upper substrate and lower substrate that are connected together by rolling and flow channel is formed by blow molding.

SHI C, YANG R, ZAN Y, SHI X, RUAN R, YOU H, ZHUO N, WU Y

Preparing high-quality electronic aluminum foil for use in conductive fields such as lithium-ion battery and capacitor, involves preparing micro-nano graphene sheet by electrolytic method, polishing aluminum foil mirror surface by mirror processing device, and cutting into electronic aluminum foil.

YIN K, WANG Z, CHU M, HU D, ZHENG L, CHEN Z, ZHENG G, ZONG Y, HE X

High-temperature aluminum alloy for floor heating pipe, comprises aluminum alloy tube base and corrosion-resistant coating, where aluminum alloy tube matrix includes silicon, iron, copper, magnesium, boron, bismuth, titanium, scandium and nickel.

PAN Z, XIONG M, YUAN X

Graphene liquid cold plate for power battery of electric automobile, has lower liquid cooling plate for removing liquid inlet pipeline, where liquid outlet pipeline and flow passage units are tightly connected with upper cooling plate, and separating block is connected with plate.

YAN S

Formation of U-shaped support for automobile, involves adding refining agent to alloy melt, injecting inert gas for refining, removing slag and filtering, pouring alloy melt into mold, performing vacuum die-casting, and demolding, and performing normalizing, tempering and annealing on blank.

JIN C, JIN R, LAI Z, JIN L, LIU D, JIN F, JIN Y

Preparing graphene modified aluminum-based composite wire used in aerospace, involves adding metal aluminum powder, graphene, ceramic matrix composite and de-ionized water into stirring kettle, and stirring to obtain mixed solution.

DENG C, ZHAO K