国家/地区 中国（14）
IPC部 F（14）
IPC大类 F02（14）
IPC小类 F02F（10） C23C（4） C22C（2）
C25D（2） F02M（2）
IPC F02F003/00（6） C23C004/134（4） F02F003/10（3）
C23C004/06（2）
发明人 ZHANG D（6）
公开年 2017（14）
申请年 2016（10）  2017（4） 
专利权人 WUXI MINGSHE.（6）

Internal-combustion engine cylinder body alloy material comprises silicon, graphene, boron-modified phenolic resin, nickel, magnesium, chromium, manganese, niobium, rhenium, scandium, and iron.

LI S

Wearable car piston, has piston main body provide with piston part, piston ring belt and piston skirt, where top surfaces of piston part and piston ring belt are coated with graphene film layer and piston main body is made of aluminum alloy.

ZHAO X

Internal-combustion engine fuel economizer, has ozone generator connected with MCU controller and ionizer, and electrode module formed with multiple electrode layers that are provided with graphene powder, nickel powder and silicon monoxide.

CHEN X, MA N

Composite material for preparing fuel economizer of automobile, comprises glass ball as substrate, graphene powder, negative ion powder, far infrared powder and tourmaline powder material.

CAO Y, YUE Q

Preparation of modified carbon-based composite piston used for preparing internal combustion engine involves impregnating piston preform in graphene modified phenolic resin solution via precursor impregnation pyrolysis.

LUO R, LONG W

Graphene surface-modified abrasion-resistant steel oil ring, in which a layer of graphene film is prepared on the surface of the oil ring with a specified thickness.

CHEN Y, MO D, MA A, SONG D, SUN J

Wrap for a casing surrounding rotating element of a core engine of a turbofan engine, has matrix that is configured receive mechanical fastener to stabilize graphene sheets and gap is provided between the abutted sheets.

GUIJARRO VALENCIA A, GUIJARRO V A, GUGARO V A

Self-lubricating cylinder piston comprises plasma sprayed chromium carbide-nickel-chromium-graphene coating which is prepared by mixing chromium carbide, nickel-chromium, graphene in presence of organic binder.

ZHANG D

Preparation of self-lubricating cylinder piston coating involves taking chromium carbide and nickel-chromium material, ball milling, adding graphene, nickel-coated micrographite and hexagonal boron nitride, and milling.

ZHANG D

Graphene doped aluminum cylinder head comprises e.g. upper part of aluminum cylinder head is provided with a camshaft or a double camshaft, lower part with the cylinder block, piston composed of combustion chamber.

ZHANG D