SU146534A1 - Temperature measuring device - Google Patents

Temperature measuring device

Info

Publication number
SU146534A1
SU146534A1 SU744604A SU744604A SU146534A1 SU 146534 A1 SU146534 A1 SU 146534A1 SU 744604 A SU744604 A SU 744604A SU 744604 A SU744604 A SU 744604A SU 146534 A1 SU146534 A1 SU 146534A1
Authority
SU
USSR - Soviet Union
Prior art keywords
measuring device
temperature measuring
temperature
current
measuring
Prior art date
Application number
SU744604A
Other languages
Russian (ru)
Inventor
Н.П. Удалов
Original Assignee
Н.П. Удалов
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 Н.П. Удалов filed Critical Н.П. Удалов
Priority to SU744604A priority Critical patent/SU146534A1/en
Application granted granted Critical
Publication of SU146534A1 publication Critical patent/SU146534A1/en

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  • Measuring Temperature Or Quantity Of Heat (AREA)

Description

УСТРОЙСТВО дл  ИЗМЕРЕНИЯ ТЕМПЕРАТУРЫ в Комитет по делам изобретений и открытий при Совете Министров СССРDEVICE FOR MEASURING TEMPERATURE to the Committee for Inventions and Discoveries at the Council of Ministers of the USSR

Опубликовано в «Бюллетене изобретений Л9 8 за 1962 г.Published in "Bulletin of inventions L9 8 for 1962

11звсст1 ы устройства дл  измерени  темпер;1туры, солср/кащио полупроводниковый диод, источник и измерите.ть тока.11 are the devices for measuring the temperature, circuit 1, sols / caschio semiconductor diode, source and measure current.

Предлагаемое устройство отличаетс  от известных улучшенной характеристикой и возможностью снижени  расхода тока. Это достигаетс  тем, что диод включен относительно источника тока в запирающем направлении.The proposed device differs from the known ones by improved performance and the possibility of reducing current consumption. This is achieved in that the diode is turned on with respect to the current source in the blocking direction.

На чертеже изображена схема предлагаемого устройства. Диодный датчик температуры выполнен в виде монокристалла 1 германи  или кремни . Электронна  п и дырочна  р област снабжены невыпр мЛЯЮЩ .ИМИ контактами, к которым присоединены выводы, необходимые дл  включени  датчика. Поверхность монокристалла покрываетс  защитным слоем лака или он герметизируетс  в баллоне. .Мококр1:сталл / в запирающем направлении включен в электрическую цепь, состо щую из измерител  2 тока и источника 3 питани . Температура среды определ етс  по результатам измерени  тока в цепи, так как известно, что ток, протекающий через электронно-дырочный переход, включенный в запирающем направлении, измен етс  в функции температуры.The drawing shows a diagram of the proposed device. The diode temperature sensor is made in the form of a single crystal of 1 germanium or silicon. The electron and hole regions are provided with non-direct contacts, to which are connected the leads needed to turn on the sensor. The surface of the single crystal is covered with a protective lacquer layer or it is sealed in a balloon. Macro1: steel / in the blocking direction is connected to an electrical circuit consisting of a current meter 2 and a power source 3. The medium temperature is determined from the results of measuring the current in the circuit, since it is known that the current flowing through the electron-hole junction included in the blocking direction varies as a function of temperature.

За илоно 13 сент бр  IKil г. Л 741604/26-10 For ilono September 13, IKil, L 741604 / 26-10

Предмет изобретени Subject invention

SU744604A 1961-09-13 1961-09-13 Temperature measuring device SU146534A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU744604A SU146534A1 (en) 1961-09-13 1961-09-13 Temperature measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU744604A SU146534A1 (en) 1961-09-13 1961-09-13 Temperature measuring device

Publications (1)

Publication Number Publication Date
SU146534A1 true SU146534A1 (en) 1961-11-30

Family

ID=48301988

Family Applications (1)

Application Number Title Priority Date Filing Date
SU744604A SU146534A1 (en) 1961-09-13 1961-09-13 Temperature measuring device

Country Status (1)

Country Link
SU (1) SU146534A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011068470A1 (en) * 2009-12-02 2011-06-09 National University Of Singapore An enhanced heat sink

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011068470A1 (en) * 2009-12-02 2011-06-09 National University Of Singapore An enhanced heat sink

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