Title:
TEMPERATURE DETECTION DEVICE FOR HEATING COOKER
Document Type and Number:
Japanese Patent JP2015094562
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a temperature detection device for heating cooker that can accurately detect that a body to be heated is placed in a heating cooker.SOLUTION: A temperature detection device for heating cooker includes: a support 10 stood in a fixed state in a heating cooker; a lifting body 20 which is freely lifted to be pressed down as a bottom part of a body to be heated which is placed on a placement part of the heating cooker abuts, and supported by an upper end part of the support while energized to return to the upper side; and heated body detecting means of detecting the body to be heated is placed on the placement part. The lifting body 20 includes temperature detecting means 30 of detecting the temperature of the body to be heated, and is provided with a magnet 35, and the support 10 is formed of a ferromagnetic body. The support 10 is provided with a magnet approach part 15 that the magnet approaches as the lifting body moves and a detection part 16 in a region apart from the magnet approach part 15, and the heated body detecting means is a magnetism detecting sensor 50 capable of detecting magnetism, and provided at the detection part 16.
Inventors:
TAKASAGO YOSHIHIRO
Application Number:
JP2013235308A
Publication Date:
May 18, 2015
Filing Date:
November 13, 2013
Export Citation:
Assignee:
HARMAN CO LTD
International Classes:
F24C3/12; F24C7/04; G01K1/14; H05B6/12
Domestic Patent References:
| JP2013145101A | 2013-07-25 | |||
| JPS59134029U | 1984-09-07 | |||
| JPH09303725A | 1997-11-28 | |||
| JPS60203214A | 1985-10-14 |
Attorney, Agent or Firm:
Shuichiro Kitamura
Ichiro Miyake
Kunihiko Higashi
Ichiro Miyake
Kunihiko Higashi