FR3088424B1 - Capteur de temperature avec butee anti-rotation - Google Patents

Capteur de temperature avec butee anti-rotation Download PDF

Info

Publication number
FR3088424B1
FR3088424B1 FR1860286A FR1860286A FR3088424B1 FR 3088424 B1 FR3088424 B1 FR 3088424B1 FR 1860286 A FR1860286 A FR 1860286A FR 1860286 A FR1860286 A FR 1860286A FR 3088424 B1 FR3088424 B1 FR 3088424B1
Authority
FR
France
Prior art keywords
temperature sensor
interface element
insulating sheath
temperature
intended
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.)
Active
Application number
FR1860286A
Other languages
English (en)
Other versions
FR3088424A1 (fr
Inventor
Gabriel Kopp
Camille Bonneteau
Jean Sannier
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.)
SC2N SAS
Original Assignee
SC2N SAS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=65763580&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR3088424(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SC2N SAS filed Critical SC2N SAS
Priority to FR1860286A priority Critical patent/FR3088424B1/fr
Priority to EP19809725.5A priority patent/EP3877736A1/fr
Priority to US17/291,843 priority patent/US12098960B2/en
Priority to PCT/EP2019/080655 priority patent/WO2020094833A1/fr
Priority to CN201980086966.2A priority patent/CN113227734A/zh
Publication of FR3088424A1 publication Critical patent/FR3088424A1/fr
Application granted granted Critical
Publication of FR3088424B1 publication Critical patent/FR3088424B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01K1/146—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations arrangements for moving thermometers to or from a measuring position
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F02B77/085—Safety, indicating, or supervising devices with sensors measuring combustion processes, e.g. knocking, pressure, ionization, combustion flame
    • F02B77/086—Sensor arrangements in the exhaust, e.g. for temperature, misfire, air/fuel ratio, oxygen sensors
    • 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
    • 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
    • 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
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

La présente invention a pour objet un capteur de température (1) pour véhicule automobile comprenant : - un élément sensible à la température, - deux fils électriques (3) reliant l'élément sensible à la température à un connecteur électrique, - une gaine isolante (5) entourant les deux fils électriques (3), - un embout de protection comportant une extrémité fermée dans laquelle est logé l'élément sensible à la température, et - un moyen de fixation (6) traversé par la gaine isolante (5), ledit moyen de fixation (6) comprenant un élément fileté (8) destiné à se visser dans un orifice fileté (7) prévu dans un élément d'interface moteur (9) du véhicule pour fixer le capteur de température (1) à l'élément d'interface moteur (9) et une butée (10) fixée à la gaine isolante (5), la butée (10) entourant la gaine isolante (5) et étant destinée à assurer l'étanchéité entre l'intérieur de l'élément d'interface moteur (9) et l'extérieur, l'élément fileté (8) étant mobile en rotation par rapport à la butée (10). Selon l'invention, la butée (10) comprend au moins un ergot (11) destiné à s'insérer dans une fente (12) prévu dans l'élément d'interface moteur (9) pour bloquer la rotation du capteur de température (1) par rapport à l'élément d'interface moteur (9).
FR1860286A 2018-11-08 2018-11-08 Capteur de temperature avec butee anti-rotation Active FR3088424B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1860286A FR3088424B1 (fr) 2018-11-08 2018-11-08 Capteur de temperature avec butee anti-rotation
EP19809725.5A EP3877736A1 (fr) 2018-11-08 2019-11-08 Capteur de temperature avec butee anti-rotation
US17/291,843 US12098960B2 (en) 2018-11-08 2019-11-08 Temperature sensor with anti-rotation stop
PCT/EP2019/080655 WO2020094833A1 (fr) 2018-11-08 2019-11-08 Capteur de temperature avec butee anti-rotation
CN201980086966.2A CN113227734A (zh) 2018-11-08 2019-11-08 具有防旋转止动件的温度传感器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1860286A FR3088424B1 (fr) 2018-11-08 2018-11-08 Capteur de temperature avec butee anti-rotation

Publications (2)

Publication Number Publication Date
FR3088424A1 FR3088424A1 (fr) 2020-05-15
FR3088424B1 true FR3088424B1 (fr) 2021-09-24

Family

ID=65763580

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1860286A Active FR3088424B1 (fr) 2018-11-08 2018-11-08 Capteur de temperature avec butee anti-rotation

Country Status (4)

Country Link
EP (1) EP3877736A1 (fr)
CN (1) CN113227734A (fr)
FR (1) FR3088424B1 (fr)
WO (1) WO2020094833A1 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005227027A (ja) * 2004-02-10 2005-08-25 Denso Corp 温度センサ、温度センサ収容機構
FR2958037A1 (fr) * 2010-03-26 2011-09-30 Sc2N Sa Capteur de temperature
EP2612402B1 (fr) * 2010-08-31 2018-10-10 A. RAYMOND et Cie Raccord rapide à boîtier de capteur
JP5919523B2 (ja) * 2011-09-13 2016-05-18 株式会社ニフコ クリップ
FR2984494B1 (fr) * 2011-12-20 2017-03-10 Sc2N Sa Capteur de temperature
JP2014178258A (ja) * 2013-03-15 2014-09-25 Honda Motor Co Ltd センサブラケット及びセンサブラケットの取付方法
FR3035211B1 (fr) * 2015-04-20 2017-05-05 Sc2N Sa Capteur hautes temperatures avec connecteur integre
FR3036483B1 (fr) * 2015-05-19 2017-06-02 Sc2N Sa Element de renfort pour capteur hautes temperatures avec connecteur integre
FR3045820B1 (fr) * 2015-12-18 2018-02-02 Sc2N Sa Thermocouple avec tube de renfort
GB2546822A (en) * 2016-01-29 2017-08-02 Gm Global Tech Operations Llc Exhaust gas temperature sensor with an antirotation element
US10428716B2 (en) * 2016-12-20 2019-10-01 Sensata Technologies, Inc. High-temperature exhaust sensor
CN108332872A (zh) * 2017-01-20 2018-07-27 广东美的生活电器制造有限公司 温度传感器组件和料理机
DE102018112767A1 (de) * 2017-06-01 2018-12-06 Ngk Spark Plug Co., Ltd. Sensor

Also Published As

Publication number Publication date
US20220011171A1 (en) 2022-01-13
WO2020094833A1 (fr) 2020-05-14
FR3088424A1 (fr) 2020-05-15
CN113227734A (zh) 2021-08-06
EP3877736A1 (fr) 2021-09-15

Similar Documents

Publication Publication Date Title
US5829880A (en) Temperature sensor housing
FR2988172A1 (fr) Capteur de temperature
FR2817041A1 (fr) Capteur de temperature
FR2513759A1 (fr) Instrument a thermocouple
FR2369712A1 (fr) Boitier d'epissure muni d'un adaptateur de cable multiple
FR2486314A1 (fr) Connecteur de cable coaxial
US20130208765A1 (en) Temperature sensor
FR3044231B1 (fr) Dispositif et systeme d'assemblage pour structure d'exercice sportif, systeme d'exercice sportif et procede de montage afferents
FR3050132B1 (fr) Accessoire de serrage au bon couple, et appareil de protection electrique comportant au moins une borne raccordee au moyen d'un tel accessoire
FR3088424B1 (fr) Capteur de temperature avec butee anti-rotation
CN109074107A (zh) 温度调节装置、该装置的应用、壳体的制造方法及壳体
FR2923091A1 (fr) Connecteur a montage rapide pour cable blinde
FR3040564B1 (fr) Ensemble comprenant un dispositif de connexion et un organe d'etancheite
JP2001141573A (ja) 温度センサ
EP1247429A1 (fr) Element chauffant avec integration d'un dispositif de securite thermique
FR2862367B1 (fr) Raccord a sertir a corps conducteur
FR3046703B1 (fr) Dispositif de protection compact pour allume-cigare et prise de courant automobile
FR3049777B1 (fr) Connecteur electrique pour carenage d’aeronef
FR3118675A1 (fr) Assemblage électrique pour transport d’énergie électrique soumis à haute température
WO2016120267A1 (fr) Outil de stimulation de puits comportant une liaison articulée
WO2015193283A1 (fr) Dispositif de commande de l'ecoulement d'un fluide a detection de seuil de pression integree
FR3076091B1 (fr) Piece de conduction electrique pour ensemble electrique
FR3077789B1 (fr) Systeme de recouvrement d'un compartiment a bagages de vehicule automobile
FR3116147B1 (fr) Dispositif de connexion électrique pour fils supraconducteurs
FR3103972B1 (fr) Dispositif de connexion électrique avec matériau étanche

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200515

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

OR Opposition filed

Effective date: 20220624

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6