国家/地区 中国（6）
IPC部 F（6） E（2）
IPC大类 F24（6） E04（2）
IPC小类 F24D（6）
IPC F24D019/06（6）
发明人
公开年 2023（6）
申请年 2022（6）
专利权人

Graphene electric heating foundation line, has protective shell formed with T-shaped guide groove sliding with guide rail, and passing through clamping hole matched with clamping piece, where connecting seat and piece are connected with elastic piece.

CHENG Y

Foldable graphene warmer for warming room temperature, has two heating devices that are provided with multiple heating units interval in which heating devices are folded, and heating units on heating devices arranged in staggered way.

XU L, CHEN H

Graphene electric heater, has temperature control panel embedded on one side of electric heater box body and electrically connected with control main body.

CAI X

Graphene pollution-resistant heating ceramic tile, has ceramic tile bottom layer whose end is provided with supporting column, where end of supporting column is inserted in blind hole, and blind hole provided with clamping component.

LIU Z, MO J

Convection type graphene warmer, has shell provided with heating cavity, where heating cavity is provided with two double-tube fins, and surfaces of fins are provided with graphene coating, and radiating plate is provided between fins.

SHAO Y

Graphene electric heater with anti-scald structure, has shell close to air inlet is provided with heat collecting mechanism for directionally blowing hot air.

LV X