GB2278237B - Thermal cut-out device - Google Patents

Thermal cut-out device

Info

Publication number
GB2278237B
GB2278237B GB9310532A GB9310532A GB2278237B GB 2278237 B GB2278237 B GB 2278237B GB 9310532 A GB9310532 A GB 9310532A GB 9310532 A GB9310532 A GB 9310532A GB 2278237 B GB2278237 B GB 2278237B
Authority
GB
United Kingdom
Prior art keywords
out device
thermal cut
thermal
cut
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB9310532A
Other versions
GB9310532D0 (en
GB2278237A (en
Inventor
Kevin Ronald Mcwilliams
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ceramaspeed Ltd
Original Assignee
Ceramaspeed Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ceramaspeed Ltd filed Critical Ceramaspeed Ltd
Priority to GB9310532A priority Critical patent/GB2278237B/en
Publication of GB9310532D0 publication Critical patent/GB9310532D0/en
Priority to DE19949407377 priority patent/DE9407377U1/en
Publication of GB2278237A publication Critical patent/GB2278237A/en
Application granted granted Critical
Publication of GB2278237B publication Critical patent/GB2278237B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/746—Protection, e.g. overheat cutoff, hot plate indicator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/04—Bases; Housings; Mountings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/04—Heating plates with overheat protection means

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Control Of Resistance Heating (AREA)
GB9310532A 1993-05-21 1993-05-21 Thermal cut-out device Expired - Fee Related GB2278237B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9310532A GB2278237B (en) 1993-05-21 1993-05-21 Thermal cut-out device
DE19949407377 DE9407377U1 (en) 1993-05-21 1994-05-04 Overheating protection switch for radiant heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9310532A GB2278237B (en) 1993-05-21 1993-05-21 Thermal cut-out device

Publications (3)

Publication Number Publication Date
GB9310532D0 GB9310532D0 (en) 1993-07-07
GB2278237A GB2278237A (en) 1994-11-23
GB2278237B true GB2278237B (en) 1996-09-04

Family

ID=10735911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9310532A Expired - Fee Related GB2278237B (en) 1993-05-21 1993-05-21 Thermal cut-out device

Country Status (2)

Country Link
DE (1) DE9407377U1 (en)
GB (1) GB2278237B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10627115B2 (en) 2017-08-14 2020-04-21 Haier Us Appliance Solutions, Inc. Cooktop appliance and temperature switch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT411554B (en) 2002-02-25 2004-02-25 Electrovac PROBE
CN108136610A (en) 2015-10-27 2018-06-08 陶氏环球技术有限责任公司 Treated porous material
WO2018106614A1 (en) * 2016-12-07 2018-06-14 Ceramaspeed, Inc Radiant electric heater

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845340A (en) * 1987-05-01 1989-07-04 E.G.O. Elektro-Gerate Blanc U. Fischer Electric radiant heating element for heating a plate particularly a glass ceramic plate
EP0427433A2 (en) * 1989-11-04 1991-05-15 Ceramaspeed Limited Radiant electric heaters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845340A (en) * 1987-05-01 1989-07-04 E.G.O. Elektro-Gerate Blanc U. Fischer Electric radiant heating element for heating a plate particularly a glass ceramic plate
EP0427433A2 (en) * 1989-11-04 1991-05-15 Ceramaspeed Limited Radiant electric heaters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10627115B2 (en) 2017-08-14 2020-04-21 Haier Us Appliance Solutions, Inc. Cooktop appliance and temperature switch

Also Published As

Publication number Publication date
DE9407377U1 (en) 1994-07-07
GB9310532D0 (en) 1993-07-07
GB2278237A (en) 1994-11-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990521