IT1158312B - Rilevatore di temperatura - Google Patents
Rilevatore di temperaturaInfo
- Publication number
- IT1158312B IT1158312B IT83471/82A IT8347182A IT1158312B IT 1158312 B IT1158312 B IT 1158312B IT 83471/82 A IT83471/82 A IT 83471/82A IT 8347182 A IT8347182 A IT 8347182A IT 1158312 B IT1158312 B IT 1158312B
- Authority
- IT
- Italy
- Prior art keywords
- temperature detector
- rntc
- commutated
- thermistor
- resistances
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/08—Circuits for altering the measuring range
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/028—Means for indicating or recording specially adapted for thermometers arrangements for numerical indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
- G01K7/24—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit
- G01K7/25—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit for modifying the output characteristic, e.g. linearising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2207/00—Application of thermometers in household appliances
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT83471/82A IT1158312B (it) | 1982-10-29 | 1982-10-29 | Rilevatore di temperatura |
DE8383110608T DE3373138D1 (en) | 1982-10-29 | 1983-10-24 | Device to measure temperature |
EP83110608A EP0108325B1 (en) | 1982-10-29 | 1983-10-24 | Device to measure temperature |
AT83110608T ATE29069T1 (de) | 1982-10-29 | 1983-10-24 | Temperaturmessvorrichtung. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT83471/82A IT1158312B (it) | 1982-10-29 | 1982-10-29 | Rilevatore di temperatura |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8283471A0 IT8283471A0 (it) | 1982-10-29 |
IT1158312B true IT1158312B (it) | 1987-02-18 |
Family
ID=11322348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT83471/82A IT1158312B (it) | 1982-10-29 | 1982-10-29 | Rilevatore di temperatura |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0108325B1 (it) |
AT (1) | ATE29069T1 (it) |
DE (1) | DE3373138D1 (it) |
IT (1) | IT1158312B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3514862A1 (de) * | 1985-04-25 | 1986-11-06 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Temperaturmessvorrichtung zur erfassung grosser temperaturschwankungen |
DE3940341A1 (de) * | 1989-12-06 | 1991-06-13 | Bosch Gmbh Robert | Einrichtung zur verbesserung der genauigkeit einer messwerterfassung |
EP0545647B1 (en) * | 1991-12-02 | 2001-10-24 | Canon Kabushiki Kaisha | Measuring apparatus |
ES2048665B1 (es) * | 1992-08-12 | 1997-01-16 | Fagor S Coop | Convertidor de magnitudes analogicas a señales digitales simplificado. |
FR2708737B1 (fr) * | 1993-08-02 | 1995-09-08 | Siemens Automotive Sa | Dispositif de mesure de la température. |
FR2728680B1 (fr) * | 1994-12-26 | 1997-01-24 | Siemens Automotive Sa | Procede de mesure de la temperature a l'aide d'un capteur a coefficient de temperature negatif et dispositif correspondant |
WO1997000432A1 (en) * | 1995-05-05 | 1997-01-03 | Ford Motor Company | Temperature measuring assembly |
FI117409B (fi) | 2004-06-10 | 2006-09-29 | Abb Oy | Anturiresistanssin isoloitu mittauspiiri |
US7573275B2 (en) * | 2005-08-31 | 2009-08-11 | Ngk Spark Plug Co., Ltd. | Temperature sensor control apparatus |
KR20150026292A (ko) * | 2013-09-02 | 2015-03-11 | 엘에스산전 주식회사 | 네거티브 온도 계수 서미스터를 이용한 온도 측정 장치 |
DE102016105506A1 (de) * | 2016-03-23 | 2017-09-28 | Minebea Co., Ltd. | Temperaturmessvorrichtung |
DE102020100636A1 (de) * | 2020-01-14 | 2021-07-15 | Schaeffler Technologies AG & Co. KG | Bestimmung einer temperatur in einer elektrischen maschine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2739024A1 (de) * | 1977-08-26 | 1979-03-01 | Siemens Ag | Schaltungsanordnung zur kennlinienbeeinflussung einer elektronischen messeinrichtung |
US4161880A (en) * | 1978-01-05 | 1979-07-24 | Electromedics, Inc. | Linearized digital thermometer |
-
1982
- 1982-10-29 IT IT83471/82A patent/IT1158312B/it active
-
1983
- 1983-10-24 AT AT83110608T patent/ATE29069T1/de not_active IP Right Cessation
- 1983-10-24 EP EP83110608A patent/EP0108325B1/en not_active Expired
- 1983-10-24 DE DE8383110608T patent/DE3373138D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3373138D1 (en) | 1987-09-24 |
EP0108325B1 (en) | 1987-08-19 |
EP0108325A1 (en) | 1984-05-16 |
IT8283471A0 (it) | 1982-10-29 |
ATE29069T1 (de) | 1987-09-15 |
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