JP6733508B2 - 電圧測定システム - Google Patents

電圧測定システム Download PDF

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Publication number
JP6733508B2
JP6733508B2 JP2016218943A JP2016218943A JP6733508B2 JP 6733508 B2 JP6733508 B2 JP 6733508B2 JP 2016218943 A JP2016218943 A JP 2016218943A JP 2016218943 A JP2016218943 A JP 2016218943A JP 6733508 B2 JP6733508 B2 JP 6733508B2
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JP
Japan
Prior art keywords
thermistor
resistor
multiplexer
voltage
resistors
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
JP2016218943A
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English (en)
Japanese (ja)
Other versions
JP2018077133A (ja
JP2018077133A5 (enExample
Inventor
彰悟 川原
彰悟 川原
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2016218943A priority Critical patent/JP6733508B2/ja
Priority to US16/300,072 priority patent/US10837843B2/en
Priority to PCT/JP2017/030926 priority patent/WO2018087992A1/ja
Publication of JP2018077133A publication Critical patent/JP2018077133A/ja
Publication of JP2018077133A5 publication Critical patent/JP2018077133A5/ja
Application granted granted Critical
Publication of JP6733508B2 publication Critical patent/JP6733508B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • 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
    • G01R15/04—Voltage dividers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16528—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values using digital techniques or performing arithmetic operations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/32—Compensating for temperature change
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/16—Resistor networks not otherwise provided for
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/008—Thermistors

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
JP2016218943A 2016-11-09 2016-11-09 電圧測定システム Expired - Fee Related JP6733508B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016218943A JP6733508B2 (ja) 2016-11-09 2016-11-09 電圧測定システム
US16/300,072 US10837843B2 (en) 2016-11-09 2017-08-29 Voltage measuring system
PCT/JP2017/030926 WO2018087992A1 (ja) 2016-11-09 2017-08-29 電圧測定システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016218943A JP6733508B2 (ja) 2016-11-09 2016-11-09 電圧測定システム

Publications (3)

Publication Number Publication Date
JP2018077133A JP2018077133A (ja) 2018-05-17
JP2018077133A5 JP2018077133A5 (enExample) 2018-11-22
JP6733508B2 true JP6733508B2 (ja) 2020-08-05

Family

ID=62109209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016218943A Expired - Fee Related JP6733508B2 (ja) 2016-11-09 2016-11-09 電圧測定システム

Country Status (3)

Country Link
US (1) US10837843B2 (enExample)
JP (1) JP6733508B2 (enExample)
WO (1) WO2018087992A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6527627B1 (ja) * 2018-08-31 2019-06-05 株式会社バーチャルキャスト コンテンツ配信サーバ、コンテンツ配信システム、コンテンツ配信方法及びプログラム
JP2021006776A (ja) * 2019-06-28 2021-01-21 株式会社Ｓｕｂａｒｕ 温度検出装置
US12013293B2 (en) * 2022-03-24 2024-06-18 Semiconductor Components Industries, Llc Systems and methods for temperature measurements
CN115165134A (zh) * 2022-03-30 2022-10-11 北京强度环境研究所 一种可切换热敏电阻温度变换器
DE102024113307A1 (de) 2023-05-31 2024-12-05 Steering Solutions Ip Holding Corporation Teleskopier-entriegelungsmechanismus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03215723A (ja) 1990-01-20 1991-09-20 Mitsubishi Electric Corp 温度検出装置
JPH0545232A (ja) 1991-08-19 1993-02-23 Zexel Corp 温度検出装置
US7322743B2 (en) * 2005-07-25 2008-01-29 Caterpillar Inc. Temperature measurement system and method
US8197123B2 (en) * 2007-10-29 2012-06-12 Smiths Medical Asd, Inc. Thermistor circuit calibration
JP5326738B2 (ja) 2009-03-28 2013-10-30 シンフォニアテクノロジー株式会社 サーマルヘッド温度測定装置、及びそれを備えたサーマルプリンタ
US8098696B2 (en) * 2009-09-04 2012-01-17 Rosemount Inc. Detection and compensation of multiplexer leakage current
JP2012247218A (ja) 2011-05-25 2012-12-13 Mitsumi Electric Co Ltd 温度計測システム
JP5981319B2 (ja) 2012-11-22 2016-08-31 日立オートモティブシステムズ株式会社 吸気温度センサ装置および流量測定装置
JP5776705B2 (ja) * 2013-02-06 2015-09-09 株式会社デンソー 温度検出装置
JP2015145823A (ja) 2014-02-03 2015-08-13 株式会社リコー 温度検出装置
JP2015200633A (ja) 2014-04-04 2015-11-12 株式会社デンソー サーミスタの温度特性補正装置及びサーミスタの温度特性補正方法
JP6583216B2 (ja) * 2016-11-09 2019-10-02 株式会社デンソー サーミスタ駆動回路

Also Published As

Publication number Publication date
JP2018077133A (ja) 2018-05-17
WO2018087992A1 (ja) 2018-05-17
US10837843B2 (en) 2020-11-17
US20190154519A1 (en) 2019-05-23

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