Electrical liquid heating apparatus,申请号AU19980088764-传众专利搜索

Electrical liquid heating apparatus

申请公布号：AU8876498(A)

申请号：AU19980088764

申请日期：1998.08.28

申请公布日期：1999.03.22

申请人：

STRIX LIMITED

发明人：LAWRENCE DE'ATH;KEITH BARRIE DOYLE;PAUL COSGROVE

分类号：A47J27/21;G01K1/14;G05D23/24;H05B1/02;H05B3/82

主分类号：A47J27/21

摘要：A pill-type thermistor (33) is used to monitor the temperature of liquid heating apparatus. One metallised surface of the thermistor (33) is in direct thermal and electrical contact with a mounting location (35) on a heater (31) of the apparatus. Electrical contact is made to the other metallised surface of the thermistor (33) by a spring (39). In another arrangement the thermistor (33) is held in a carrier at the end of a leaf spring. The carrier is biased into thermal contact with the heater (31). A simple temperature monitoring arrangement is thereby provided.