国家/地区 中国（5）
IPC部 F（5）
IPC大类 F24（5）
IPC小类 F26B（5）
IPC F24D013/02（3） F26B021/00（3） F26B005/16（2）
发明人
公开年 2022（5）
申请年 2021（4） 
专利权人

Baking machine device graphene coating heating body, has control unit connected with case and fan, where control unit is used for adjusting temperature by controlling air outlet amount of fan and oven is connected with air outlet.

DING G, TIAN S

Graphene carbon crystal electric heater, has two adjusting shafts whose middle parts are in interference fit with spline, where outer sides of two spline are sleeved with supporting arm.

LIU Q, SHAO Y, ZHANG L

Graphene electric floor heating, has adjusting shell whose back side is movably connected with rotating rod, where surface of rod is provided with cam and front side of rod passes through outer side of adjusting shell and is fixedly connected with knob.

SU Q

Semi-modular graphene floor heating, has limiting column symmetrically provided with two groups of clamping grooves, where lower end of limiting column is provided with conical plug and limiting columns are inserted into mounting seat of jack.

JIANG Y

Modular air heating module, has box body provided with air inlet and air outlet, and graphene heating sheet comprising graphene heating layer and base layer connected with each other, where heating layer is located at inner side of base surface.

SHANG F