DE102019105809A1 - Gassensor - Google Patents

Gassensor Download PDF

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Publication number
DE102019105809A1
DE102019105809A1 DE102019105809.0A DE102019105809A DE102019105809A1 DE 102019105809 A1 DE102019105809 A1 DE 102019105809A1 DE 102019105809 A DE102019105809 A DE 102019105809A DE 102019105809 A1 DE102019105809 A1 DE 102019105809A1
Authority
DE
Germany
Prior art keywords
metal shell
sensor element
proto
end side
section
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.)
Pending
Application number
DE102019105809.0A
Other languages
German (de)
English (en)
Inventor
Kensuke MIZUTANI
Daisuke Miyata
Kengo SIMIZU
Naoyuki SUGIHARA
Yasuhiro Fujii
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Publication of DE102019105809A1 publication Critical patent/DE102019105809A1/de
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4078—Means for sealing the sensor element in a housing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/02—Details or accessories of testing apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/08—Shaping hollow articles with different cross-section in longitudinal direction, e.g. nozzles, spark-plugs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/005—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by expanding or crimping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
    • G01M15/104—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases using oxygen or lambda-sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4077—Means for protecting the electrolyte or the electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/008—Incremental forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/24—Housings ; Casings for instruments
    • G01D11/245—Housings for sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Combustion & Propulsion (AREA)
  • Emergency Medicine (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
DE102019105809.0A 2018-03-07 2019-03-07 Gassensor Pending DE102019105809A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-040447 2018-03-07
JP2018040447A JP2019158350A (ja) 2018-03-07 2018-03-07 ガスセンサ

Publications (1)

Publication Number Publication Date
DE102019105809A1 true DE102019105809A1 (de) 2019-09-12

Family

ID=67701410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019105809.0A Pending DE102019105809A1 (de) 2018-03-07 2019-03-07 Gassensor

Country Status (4)

Country Link
US (1) US11359995B2 (enExample)
JP (1) JP2019158350A (enExample)
CN (1) CN110243913A (enExample)
DE (1) DE102019105809A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024107456A1 (de) * 2024-03-15 2025-09-18 Sick Ag Sensor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7379257B2 (ja) * 2020-03-31 2023-11-14 日本碍子株式会社 ガスセンサの組立方法および筒状体
JP2022147913A (ja) * 2021-03-24 2022-10-06 日本碍子株式会社 ガスセンサ
JP2022147914A (ja) * 2021-03-24 2022-10-06 日本碍子株式会社 ガスセンサ
JP7675616B2 (ja) * 2021-10-21 2025-05-13 日本特殊陶業株式会社 ガスセンサ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001249105A (ja) 1999-12-27 2001-09-14 Ngk Spark Plug Co Ltd ガスセンサ
JP2018040447A (ja) 2016-09-08 2018-03-15 いすゞ自動車株式会社 デュアルクラッチ式変速機

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60044525D1 (de) 1999-12-27 2010-07-22 Ngk Spark Plug Co Gassensor und dessen Herstellungsverfahren
JP2002011543A (ja) * 2000-06-30 2002-01-15 Ngk Spark Plug Co Ltd 筒状金具の製造方法
JP3632672B2 (ja) * 2002-03-08 2005-03-23 住友金属工業株式会社 耐水蒸気酸化性に優れたオーステナイト系ステンレス鋼管およびその製造方法
JP3936230B2 (ja) * 2002-04-19 2007-06-27 日本特殊陶業株式会社 フランジ付き筒状金具の製造方法
JP2005205499A (ja) * 2004-01-20 2005-08-04 Soode Nagano Co Ltd 略カップ状金属部品製造方法
JP2009002846A (ja) 2007-06-22 2009-01-08 Denso Corp ガスセンサ及びその製造方法
JP2010019729A (ja) * 2008-07-11 2010-01-28 Denso Corp ガスセンサ及びその製造方法
JP5215358B2 (ja) * 2009-08-25 2013-06-19 日本特殊陶業株式会社 ガスセンサ
JP2012248403A (ja) * 2011-05-27 2012-12-13 Denso Corp かしめ方法およびかしめ装置
JP5639032B2 (ja) * 2011-11-08 2014-12-10 日本特殊陶業株式会社 ガスセンサ素子およびガスセンサ
JP5993782B2 (ja) * 2012-04-17 2016-09-14 日本特殊陶業株式会社 ガスセンサ
JP6224378B2 (ja) * 2013-08-20 2017-11-01 日本特殊陶業株式会社 ガスセンサ
JP6514899B2 (ja) * 2014-03-26 2019-05-15 日本特殊陶業株式会社 ガスセンサ及びガス検出素子
JP6454559B2 (ja) * 2015-02-04 2019-01-16 日本特殊陶業株式会社 ガスセンサ
JP2017164755A (ja) * 2016-03-14 2017-09-21 株式会社大貫工業所 プレス成形品の製造方法およびプレス成形品

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001249105A (ja) 1999-12-27 2001-09-14 Ngk Spark Plug Co Ltd ガスセンサ
JP2018040447A (ja) 2016-09-08 2018-03-15 いすゞ自動車株式会社 デュアルクラッチ式変速機

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024107456A1 (de) * 2024-03-15 2025-09-18 Sick Ag Sensor
EP4621360A1 (de) * 2024-03-15 2025-09-24 Sick Ag Sensor
DE102024107456B4 (de) * 2024-03-15 2025-10-16 Sick Ag Sensor

Also Published As

Publication number Publication date
US20190277727A1 (en) 2019-09-12
CN110243913A (zh) 2019-09-17
US11359995B2 (en) 2022-06-14
JP2019158350A (ja) 2019-09-19

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: NITERRA CO., LTD., NAGOYA-SHI, JP

Free format text: FORMER OWNER: NGK SPARK PLUG CO., LTD., NAGOYA-SHI, AICHI, JP

R016 Response to examination communication