ATE226754T1 - THERMAL SWITCHING DEVICE, IN PARTICULAR BIMETALL CONTROLLED TEMPERATURE REGULATOR - Google Patents

THERMAL SWITCHING DEVICE, IN PARTICULAR BIMETALL CONTROLLED TEMPERATURE REGULATOR

Info

Publication number
ATE226754T1
ATE226754T1 AT98912220T AT98912220T ATE226754T1 AT E226754 T1 ATE226754 T1 AT E226754T1 AT 98912220 T AT98912220 T AT 98912220T AT 98912220 T AT98912220 T AT 98912220T AT E226754 T1 ATE226754 T1 AT E226754T1
Authority
AT
Austria
Prior art keywords
switching device
bimetall
thermal switching
thermally sensitive
contact
Prior art date
Application number
AT98912220T
Other languages
German (de)
Inventor
Walter Hollweck
Original Assignee
Inter Control Koehler Hermann
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 Inter Control Koehler Hermann filed Critical Inter Control Koehler Hermann
Application granted granted Critical
Publication of ATE226754T1 publication Critical patent/ATE226754T1/en

Links

Classifications

    • 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
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • 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
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H2037/549—Details of movement transmission between bimetallic snap element and contact

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)

Abstract

The invention relates to a thermal switching device, in particular a temperature adjuster, limiter or fuse controlled by a bi-metallic element, having a housing (1), a recess (2), a thermally sensitive element which is fitted in the lower section (3) of the recess (2), and a contact area (6), consisting of a dynamic contact (7) and a fixed contact (8) which is active between two connecting contacts (9, 10) mounted on the housing (1), as well as a transmission element (11) which transmits the movement of the thermally sensitive element onto the dynamic contact (7) of the contact area (6). The transmission element (11) is a swivelling lever accommodated on one side, which lever subjects the upper side of the thermally sensitive element (bimetallic snap-in disk (4)) to a lower, first projecting part (13) and the dynamic contact (6) to a higher, second projecting part (14).
AT98912220T 1997-02-18 1998-02-14 THERMAL SWITCHING DEVICE, IN PARTICULAR BIMETALL CONTROLLED TEMPERATURE REGULATOR ATE226754T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19706316A DE19706316C2 (en) 1997-02-18 1997-02-18 Thermal switching device and method for its production
PCT/DE1998/000423 WO1998037565A1 (en) 1997-02-18 1998-02-14 Thermal switching device, in particular a temperature adjuster controlled by a bimetallic element

Publications (1)

Publication Number Publication Date
ATE226754T1 true ATE226754T1 (en) 2002-11-15

Family

ID=7820681

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98912220T ATE226754T1 (en) 1997-02-18 1998-02-14 THERMAL SWITCHING DEVICE, IN PARTICULAR BIMETALL CONTROLLED TEMPERATURE REGULATOR

Country Status (4)

Country Link
EP (1) EP0962024B1 (en)
AT (1) ATE226754T1 (en)
DE (1) DE19706316C2 (en)
WO (1) WO1998037565A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382465B (en) * 2001-11-14 2005-07-13 Otter Controls Ltd Improvements relating to thermally-responsive switches
DE102013113650A1 (en) 2013-12-06 2015-06-11 INTER CONTROL Hermann Köhler Elektrik GmbH & Co KG Thermal switching device, heating arrangement and method for mounting a thermal switching device to a heating device
DE202014101728U1 (en) 2014-04-11 2014-04-29 INTER CONTROL Hermann Köhler Elektrik GmbH & Co KG Thermal switching device
DE202014101769U1 (en) * 2014-04-15 2015-07-17 INTER CONTROL Hermann Köhler Elektrik GmbH & Co KG Thermal switching element and contact element
DE102015226207A1 (en) * 2015-12-21 2017-06-22 Robert Bosch Gmbh Electric machine
DE202016104274U1 (en) 2016-08-04 2017-11-08 INTER CONTROL Hermann Köhler Elektrik GmbH & Co KG Thermal switching device
CN113921332A (en) * 2021-10-11 2022-01-11 麦柯泰姆电子技术(上海)有限公司 Temperature switch and assembling method thereof
DE202021106279U1 (en) 2021-11-17 2023-02-20 INTER CONTROL Hermann Köhler Elektrik GmbH & Co., KG Thermal switching device and heating device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1217128A (en) * 1958-12-01 1960-05-02 Cotherm Sa Safety devices for thermostatic switches
US2954447A (en) * 1958-12-18 1960-09-27 Therm O Disc Inc Thermostatic switch
DE1189616B (en) * 1961-12-15 1965-03-25 Licentia Gmbh Bimetal snap switches, especially starting relays for single-phase induction motors
DE1590611A1 (en) * 1962-10-22 1970-05-14 Essex International Inc thermostat
US3818410A (en) * 1973-03-02 1974-06-18 Fasco Industries High voltage thermostat
US4020442A (en) * 1974-03-08 1977-04-26 Hochiki Corporation Composite-type heat-system fire sensing device
DE2826205C2 (en) * 1978-06-15 1986-11-20 Inter Control Hermann Köhler Elektrik GmbH & Co KG, 8500 Nürnberg Thermal fuse for electrical devices
DE3304126C2 (en) * 1983-02-08 1985-07-25 Inter Control Hermann Köhler Elektrik GmbH & Co KG, 8500 Nürnberg Bimetal controlled spring disk thermal switch
DE3626770A1 (en) * 1986-08-07 1988-02-11 Braun Ag FUSE PROTECTION, ESPECIALLY FOR ELECTRIC MOTORS

Also Published As

Publication number Publication date
EP0962024A1 (en) 1999-12-08
EP0962024B1 (en) 2002-10-23
DE19706316C2 (en) 1999-10-21
DE19706316A1 (en) 1998-08-20
WO1998037565A1 (en) 1998-08-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee