The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 05, 2022
Filed:
Apr. 27, 2018
Boe Technology Group Co., Ltd., Beijing, CN;
Zhenglong Li, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The present disclosure provides a liquid constant temperature heating apparatus, an infusion device and a formula milk preparation device. The liquid constant temperature heating apparatus includes: a heating portion, the heating portion having a heating chamber, and the heating chamber having a liquid inlet and a liquid outlet; a liquid inlet pipe, the liquid inlet pipe being connected with the liquid inlet of the heating portion; a liquid outlet pipe, the liquid outlet pipe being connected with the liquid outlet of the heating portion; a temperature sensor, the temperature sensor being arranged on the liquid outlet pipe and in communication with the heating portion; and a controller, which is in signal connection with the temperature sensor by a signal and configured to control heating of the heating portion according to a measurement result of the temperature sensor.