Search International and National Patent Collections

1. (WO2018107522) PRESSURE DETECTION DEVICE AND COOKING APPLIANCE HAVING SAME

Pub. No.:    WO/2018/107522    International Application No.:    PCT/CN2016/112443
Publication Date: Fri Jun 22 01:59:59 CEST 2018 International Filing Date: Wed Dec 28 00:59:59 CET 2016
IPC: A47J 27/08
G01L 19/14
Applicants: MIDEA GROUP CO., LTD.
美的集团股份有限公司
Inventors: WU, Shuyun
伍叔云
GAO, Anping
高安平
HUANG, Xinjian
黄新建
XIONG, Guilin
熊贵林
Title: PRESSURE DETECTION DEVICE AND COOKING APPLIANCE HAVING SAME
Abstract:
Disclosed is a pressure detection device (10), wherein the pressure detection device (10) is configured to detect the pressure in a sealed cavity. The pressure detection device (10) further comprises: a pressure sensing assembly (I), wherein the pressure sensing assembly (I) comprises a fixed part (14) and a movable part (13), the movable part (13) moves relative to the fixed part (14) when a change of the pressure in the sealed cavity is sensed, so as to change a sensing parameter of the pressure sensing assembly (I); and a detection unit (II), wherein the detection unit (II) is connected to the pressure sensing assembly (I), and the detection unit (II) is used for obtaining the pressure in the sealed cavity according to a current sensing parameter of the pressure sensing assembly (I).