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Patent Searching and Data


Title:
FOOD PROCESSOR
Document Type and Number:
WIPO Patent Application WO/2019/024233
Kind Code:
A1
Abstract:
A food processor, comprising: a cup body (1) and a base (2); a stirring member (3) that is disposed in the cup body (1); a motor (4) that is disposed on the base (2), the motor (4) comprising a motor body and a rotor (41), and the motor (4) being used to drive the stirring member (3) for stirring; a magnetic component (5), the magnetic component (5) being disposed on the rotor (41), and the magnetic component (5) being used to provide a magnetic field conversion signal; a magnetic field sensor (6), the magnetic field sensor (6) being provided in correspondence with the magnetic component (5), and the magnetic field sensor (6) outputting an alternating level signal according to the magnetic field conversion signal; a control module (30), the control module (30) being connected to the magnetic field sensor (6), and the control module (30) obtaining the rotational speed of the motor (4) according to the alternating level signal.

Inventors:
CHEN LIANCHENG (CN)
LIANG XIANTANG (CN)
LIU CHUANLAN (CN)
WANG ZHIFENG (CN)
TANG YAN (CN)
MA ZHIHAI (CN)
LIU YUNXIANG (CN)
YAN PING (CN)
Application Number:
PCT/CN2017/104956
Publication Date:
February 07, 2019
Filing Date:
September 30, 2017
Export Citation:
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Assignee:
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD (CN)
International Classes:
A47J43/08
Foreign References:
CN205433449U2016-08-10
CN204049375U2014-12-31
CN105167657A2015-12-23
JP2004305375A2004-11-04
CN205864312U2017-01-04
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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