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US 2025/0018656 A1Published application
3d printer
AssigneesPhrozen Tech Co., Ltd., Dongguan City Phrozen Tech Co., Ltd.
InventorsWei-Chun LIN, Chang Hsien LI, Shang ZHENG
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Abstract
A 3D printer includes a frame, a carrier, a nozzle and a detection device. The carrier is fixed to the frame. The nozzle is movably disposed on the frame. The detection device includes a piezoelectric ceramic sheet and a position detector. The piezoelectric ceramic sheet is in contact with the carrier. The position detector is disposed on the nozzle.
Claims20
A 3D printer, comprising:
- a frame;
- a carrier, fixed to the frame;
- a nozzle, movably disposed on the frame;
- and
- a detection device, comprising:
- a piezoelectric ceramic sheet, in contact with the carrier;
- and
- a position detector, disposed on the nozzle.
5 more elements
Dependencies are inferred from the claim text.