WO2011162475A3 - 선박용 내연기관의 실린더 배기가스 온도측정용 일체형 온도계측기 - Google Patents

선박용 내연기관의 실린더 배기가스 온도측정용 일체형 온도계측기 Download PDF

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Publication number
WO2011162475A3
WO2011162475A3 PCT/KR2011/003055 KR2011003055W WO2011162475A3 WO 2011162475 A3 WO2011162475 A3 WO 2011162475A3 KR 2011003055 W KR2011003055 W KR 2011003055W WO 2011162475 A3 WO2011162475 A3 WO 2011162475A3
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WO
WIPO (PCT)
Prior art keywords
temperature
exhaust gas
combustion engine
internal combustion
ship
Prior art date
Application number
PCT/KR2011/003055
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English (en)
French (fr)
Other versions
WO2011162475A2 (ko
Inventor
정경진
Original Assignee
금양산업(주)
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 금양산업(주) filed Critical 금양산업(주)
Priority to JP2013516492A priority Critical patent/JP5571849B2/ja
Priority to CN201180027826.1A priority patent/CN102959373B/zh
Publication of WO2011162475A2 publication Critical patent/WO2011162475A2/ko
Publication of WO2011162475A3 publication Critical patent/WO2011162475A3/ko

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
    • F01N11/002—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity the diagnostic devices measuring or estimating temperature or pressure in, or downstream of the exhaust apparatus
    • 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
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • G01K13/024—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K15/00—Testing or calibrating of thermometers
    • G01K15/005—Calibration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/28—Measuring temperature based on the expansion or contraction of a material the material being a gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2560/00—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics
    • F01N2560/06—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being a temperature sensor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K2205/00—Application of thermometers in motors, e.g. of a vehicle
    • G01K2205/04—Application of thermometers in motors, e.g. of a vehicle for measuring exhaust gas temperature

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

본 발명은 온도계측기에 관한 것으로, 보다 상세하게는 선박용 내연기관의 실린더 배기가스의 온도를 측정하기 위한 온도계측기에 있어서, 온도를 감지하는 제1센서봉과, 상기 제1센서봉과 결합되어 계측 온도를 나타내는 온도표시계로 이루어지는 기계식 온도계측센서와, 상기 제1센서봉의 내부에 삽입되는 제2센서봉과, 상기 제2센서봉의 상부에 형성되어 외부와 연결되는 포트로 이루어지는 전기식 온도계측센서와, 상기 포트와 연결되어 온도를 보상하는 P.I.D보상회로를 포함하여 이루어지는 것을 기술적 요지로 하는 선박용 내연기관의 실린더 배기가스 온도측정용 일체형 온도계측기에 관한 것이다.
PCT/KR2011/003055 2010-06-25 2011-04-27 선박용 내연기관의 실린더 배기가스 온도측정용 일체형 온도계측기 WO2011162475A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013516492A JP5571849B2 (ja) 2010-06-25 2011-04-27 船舶用内燃機関のシリンダー排気ガス温度測定用一体型温度計測器
CN201180027826.1A CN102959373B (zh) 2010-06-25 2011-04-27 船舶用内燃机的缸排气温度测量用一体型温度测量仪

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100060415A KR101004117B1 (ko) 2010-06-25 2010-06-25 선박용 내연기관의 실린더 배기가스 온도측정용 일체형 온도계측기
KR10-2010-0060415 2010-06-25

Publications (2)

Publication Number Publication Date
WO2011162475A2 WO2011162475A2 (ko) 2011-12-29
WO2011162475A3 true WO2011162475A3 (ko) 2012-02-16

Family

ID=43513403

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/003055 WO2011162475A2 (ko) 2010-06-25 2011-04-27 선박용 내연기관의 실린더 배기가스 온도측정용 일체형 온도계측기

Country Status (4)

Country Link
JP (1) JP5571849B2 (ko)
KR (1) KR101004117B1 (ko)
CN (1) CN102959373B (ko)
WO (1) WO2011162475A2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101279131B1 (ko) 2011-08-02 2013-06-26 금양산업(주) 온도 계측기
CN107588865A (zh) * 2017-10-23 2018-01-16 盐城工学院 温度采集电路和光接收模块
KR20200141552A (ko) 2019-06-10 2020-12-21 금양산업(주) 선박의 실린더 배기가스 온도측정용 온도계측기
KR102436521B1 (ko) 2021-06-02 2022-08-26 (주)신우계측기 열전대가 구비된 바이메탈식 선박용 온도계측기
CN114112110A (zh) * 2021-11-28 2022-03-01 南京旗硕物联科技有限公司 一种带环境温度补偿的酒窖温度测量装置及其使用方法
KR102599340B1 (ko) * 2023-08-22 2023-11-06 정현욱 계측 오차 보상형 탄성식 온도 계측기
KR102667667B1 (ko) 2024-03-07 2024-05-28 최정호 선박용 내연기관의 기계식 배기가스 온도 계측장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1151777A (ja) * 1997-07-30 1999-02-26 Okazaki Seisakusho:Kk 複合温度センサ
JP2003120378A (ja) * 2001-10-12 2003-04-23 Sanshin Ind Co Ltd 船舶推進機のエンジン制御装置
KR20080083738A (ko) * 2007-03-13 2008-09-19 윤영태 기계식 및 전자식 겸용 온도계측기
KR100887871B1 (ko) * 2001-12-26 2009-03-06 주식회사 포스코 표면온도계 교정장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08114139A (ja) * 1994-10-18 1996-05-07 Nissan Motor Co Ltd エンジンの空燃比制御装置
DE19932079C1 (de) * 1999-07-12 2001-01-11 Heraeus Electro Nite Int Verfahren zur Verkürzung der Ansprechzeit eines Temperatursensors
CN201237534Y (zh) * 2008-06-27 2009-05-13 赵永生 一种测温器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1151777A (ja) * 1997-07-30 1999-02-26 Okazaki Seisakusho:Kk 複合温度センサ
JP2003120378A (ja) * 2001-10-12 2003-04-23 Sanshin Ind Co Ltd 船舶推進機のエンジン制御装置
KR100887871B1 (ko) * 2001-12-26 2009-03-06 주식회사 포스코 표면온도계 교정장치
KR20080083738A (ko) * 2007-03-13 2008-09-19 윤영태 기계식 및 전자식 겸용 온도계측기

Also Published As

Publication number Publication date
WO2011162475A2 (ko) 2011-12-29
CN102959373A (zh) 2013-03-06
KR101004117B1 (ko) 2010-12-27
CN102959373B (zh) 2015-08-05
JP5571849B2 (ja) 2014-08-13
JP2013531239A (ja) 2013-08-01

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