国家/地区 中国（5）
IPC部 E（5） F（4）
IPC大类 E04（5） F24（4）
IPC小类 E04B（5） F24D（3）
IPC E04B002/00（5）
发明人
公开年 2022（5）
申请年 2021（5）
专利权人

Detachable graphene warm wall for electronic device, has telescopic connecting component whose end face is provided with limiting plate through torsion spring rotating shaft, where limiting column is matched with limiting hole.

TANG M

Assembled wallboard structure comprises a structural main body comprising surface material layers, bonding layers, core layer and substrate layer, and structural body sealing edge.

HUO L

Photo-thermal energy storage wall used in buildings, has surface layer, energy storage layer, waterproof layer and inner decorative surface layer which are sequentially arranged from outside to inside, where surface layer is modified asphalt-based photo-thermal composite material.

WANG H, YANG W, WANG L, WU H, WANG Z, YOU S, WANG S, WU J

Electric wall heating graphene carbon crystal paving mechanism comprises trapezoidal working table, mounting seat, ball screw, stepping motor, two groups of first hydraulic rod, material frame, cloth frame, and second hydraulic rod.

ZHENG Y

Wall surface heating device provided with graphene intelligent heat film, has groove that is fixedly connected with temperature sensing probe, and side that is connected with heat insulating plate far away from wall is provided with reflecting film.

YANG Y, CHEN D