DE69800228T2 - Low price thermostat and method for its calibration - Google Patents

Low price thermostat and method for its calibration

Info

Publication number
DE69800228T2
DE69800228T2 DE1998600228 DE69800228T DE69800228T2 DE 69800228 T2 DE69800228 T2 DE 69800228T2 DE 1998600228 DE1998600228 DE 1998600228 DE 69800228 T DE69800228 T DE 69800228T DE 69800228 T2 DE69800228 T2 DE 69800228T2
Authority
DE
Germany
Prior art keywords
thermostat
calibration
low price
price
low
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
DE1998600228
Other languages
German (de)
Other versions
DE69800228D1 (en
Inventor
Jan J Stiekel
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of DE69800228D1 publication Critical patent/DE69800228D1/en
Publication of DE69800228T2 publication Critical patent/DE69800228T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01H37/02—Details
    • H01H37/12—Means for adjustment of "on" or "off" operating temperature
    • H01H37/22—Means for adjustment of "on" or "off" operating temperature by adjustment of a member transmitting motion from the thermal element to contacts or latch
    • 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
    • H01H2037/5454—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting with separate spring biasing the bimetal snap element against the heat transfer surface
DE1998600228 1997-03-18 1998-03-13 Low price thermostat and method for its calibration Expired - Fee Related DE69800228T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4082197P 1997-03-18 1997-03-18

Publications (2)

Publication Number Publication Date
DE69800228D1 DE69800228D1 (en) 2000-08-31
DE69800228T2 true DE69800228T2 (en) 2001-01-04

Family

ID=21913163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998600228 Expired - Fee Related DE69800228T2 (en) 1997-03-18 1998-03-13 Low price thermostat and method for its calibration

Country Status (3)

Country Link
EP (1) EP0866482B1 (en)
JP (1) JPH10294048A (en)
DE (1) DE69800228T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7102481B2 (en) * 2003-12-03 2006-09-05 Sensata Technologies, Inc. Low current electric motor protector
US6995647B2 (en) 2003-12-03 2006-02-07 Texas Instruments Incorporated Low current electric motor protector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622739A (en) * 1983-12-27 1986-11-18 Texas Instruments Incorporated Method of providing an improved seal for thermostatic switch housings
AT394914B (en) * 1990-10-25 1992-07-27 Electrovac THERMAL SWITCH
US5402099A (en) * 1993-12-14 1995-03-28 Ballard; Edwin C. High temperature, temperature responsive snap acting control member and electrical switches using such members

Also Published As

Publication number Publication date
EP0866482A1 (en) 1998-09-23
EP0866482B1 (en) 2000-07-26
JPH10294048A (en) 1998-11-04
DE69800228D1 (en) 2000-08-31

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee