Global Patent Index - EP 1064826 A2

EP 1064826 A2 20010103 - ELECTRIC HEATERS

Title (en)

ELECTRIC HEATERS

Title (de)

ELEKTRISCHE HEIZELEMENTE

Title (fr)

DISPOSITIF DE CHAUFFAGE

Publication

EP 1064826 A2 20010103 (EN)

Application

EP 99910505 A 19990317

Priority

  • GB 9900808 W 19990317
  • GB 9805751 A 19980317

Abstract (en)

[origin: WO9948333A2] An integrated heater and control assembly comprises an electric heater (200) having a resistive heating track (202) provided on an insulating substrate and a thermally sensitive control for the heater built onto the heater. In particular, supports (212a, 212b) for trip levers (230a, 230b) are bonded to the substrate. Trip lever (212b) is operated both by a boiling sensitive actuator (234) and an overheat protection actuator (268) while trip lever (212a) is acted on by the actuator (268) alone. Both trip levers (230a, 230b) are also acted on by bobweights (250a, 250b) which are responsive to movement of the vessel to switch the heater on. Power connection terminals (220, 222, 224) and a mounting flange (300) are also mounted directly onto the heater.

IPC 1-7

H05B 3/82; H05B 1/02; A47J 27/21

IPC 8 full level

A47J 27/21 (2006.01); H05B 1/02 (2006.01); H05B 3/82 (2006.01)

CPC (source: EP)

A47J 27/21041 (2013.01); A47J 27/2105 (2013.01); H05B 1/0213 (2013.01); H05B 3/82 (2013.01)

Citation (search report)

See references of WO 9948333A2

Citation (third parties)

Third party :

Designated contracting state (EPC)

DE ES FR GB IT NL

DOCDB simple family (publication)

WO 9948333 A2 19990923; WO 9948333 A3 19991111; AU 2944399 A 19991011; CN 1148999 C 20040505; CN 1292986 A 20010425; EP 1064826 A2 20010103; GB 0021770 D0 20001018; GB 2352605 A 20010131; GB 2352605 B 20021113; GB 9805751 D0 19980513; RU 2000124348 A 20020910

DOCDB simple family (application)

GB 9900808 W 19990317; AU 2944399 A 19990317; CN 99803814 A 19990317; EP 99910505 A 19990317; GB 0021770 A 19990317; GB 9805751 A 19980317; RU 2000124348 A 19990317