JP5561262B2 - 検出システム - Google Patents

検出システム Download PDF

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Publication number
JP5561262B2
JP5561262B2 JP2011208863A JP2011208863A JP5561262B2 JP 5561262 B2 JP5561262 B2 JP 5561262B2 JP 2011208863 A JP2011208863 A JP 2011208863A JP 2011208863 A JP2011208863 A JP 2011208863A JP 5561262 B2 JP5561262 B2 JP 5561262B2
Authority
JP
Japan
Prior art keywords
output
sensor
detection means
detection
filter
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
JP2011208863A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013068197A (ja
Inventor
友博 上野
寛 原口
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 JP2011208863A priority Critical patent/JP5561262B2/ja
Priority to DE102012214459.5A priority patent/DE102012214459B4/de
Publication of JP2013068197A publication Critical patent/JP2013068197A/ja
Application granted granted Critical
Publication of JP5561262B2 publication Critical patent/JP5561262B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration, e.g. detection of clogging
    • 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
    • F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
    • 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
    • F01N2560/05—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being a particulate sensor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)
JP2011208863A 2011-09-26 2011-09-26 検出システム Expired - Fee Related JP5561262B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011208863A JP5561262B2 (ja) 2011-09-26 2011-09-26 検出システム
DE102012214459.5A DE102012214459B4 (de) 2011-09-26 2012-08-14 Erfassungssystem zum erfassen eines partikelsensorausfalls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011208863A JP5561262B2 (ja) 2011-09-26 2011-09-26 検出システム

Publications (2)

Publication Number Publication Date
JP2013068197A JP2013068197A (ja) 2013-04-18
JP5561262B2 true JP5561262B2 (ja) 2014-07-30

Family

ID=47828096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011208863A Expired - Fee Related JP5561262B2 (ja) 2011-09-26 2011-09-26 検出システム

Country Status (2)

Country Link
JP (1) JP5561262B2 (de)
DE (1) DE102012214459B4 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105556075A (zh) * 2013-09-27 2016-05-04 五十铃自动车株式会社 诊断装置
US10151723B2 (en) 2015-12-11 2018-12-11 Hyundai Motor Company Particulate matter sensor and measurement method thereof

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6201578B2 (ja) * 2013-09-27 2017-09-27 いすゞ自動車株式会社 診断装置
KR101610167B1 (ko) 2014-12-02 2016-04-08 현대자동차 주식회사 입자상 물질 센서
JP7071237B2 (ja) * 2018-07-09 2022-05-18 日本特殊陶業株式会社 微粒子検出装置
DE102019212807A1 (de) * 2019-08-27 2021-03-04 Robert Bosch Gmbh Verfahren zur Überwachung eines Partikelfilters mittels eines Partikelsensors
JP7140080B2 (ja) * 2019-09-18 2022-09-21 株式会社デンソー 制御装置
CN114562356B (zh) * 2021-02-24 2023-03-24 长城汽车股份有限公司 车辆颗粒物传感器的检测方法、诊断仪及车辆

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005034347A1 (de) 2005-07-22 2007-01-25 Consortium für elektrochemische Industrie GmbH Lacke enthaltend Partikel
DE102005034247A1 (de) 2005-07-22 2007-01-25 Robert Bosch Gmbh Überwachung von Abgasgrenzwerten
JP2008064621A (ja) * 2006-09-07 2008-03-21 Ngk Insulators Ltd 微粒子センサ
JP2009144577A (ja) * 2007-12-13 2009-07-02 Mitsubishi Motors Corp パティキュレートフィルタの故障判定装置
JP5331578B2 (ja) * 2009-05-29 2013-10-30 本田技研工業株式会社 粒子状物質検出手段の故障判定装置
US8438899B2 (en) 2009-09-02 2013-05-14 Ford Global Technologies, Llc Method for evaluating degradation of a particulate matter sensor
DE102009046315A1 (de) 2009-11-03 2011-05-05 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben eines Partikelsensors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105556075A (zh) * 2013-09-27 2016-05-04 五十铃自动车株式会社 诊断装置
CN105556075B (zh) * 2013-09-27 2018-12-07 五十铃自动车株式会社 诊断装置
US10151723B2 (en) 2015-12-11 2018-12-11 Hyundai Motor Company Particulate matter sensor and measurement method thereof

Also Published As

Publication number Publication date
JP2013068197A (ja) 2013-04-18
DE102012214459B4 (de) 2022-01-05
DE102012214459A1 (de) 2013-03-28

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