IN2014DN03410A - - Google Patents

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Publication number
IN2014DN03410A
IN2014DN03410A IN3410DEN2014A IN2014DN03410A IN 2014DN03410 A IN2014DN03410 A IN 2014DN03410A IN 3410DEN2014 A IN3410DEN2014 A IN 3410DEN2014A IN 2014DN03410 A IN2014DN03410 A IN 2014DN03410A
Authority
IN
India
Prior art keywords
plug
glow
housing
receiving
module housing
Prior art date
Application number
Inventor
Holger Scholzen
Wolfgang Koetzle
Janpeter Wolff
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IN2014DN03410A publication Critical patent/IN2014DN03410A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/001—Glowing plugs for internal-combustion engines
    • 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
    • G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/001—Glowing plugs for internal-combustion engines
    • F23Q2007/002—Glowing plugs for internal-combustion engines with sensing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

A pressure measuring glow plug is proposed having a housing in which a glow plug (21) for igniting a combustion mixture of an internal combustion engine and a pressure sensor (30) for detecting a combustion chamber pressure of the internal combustion engine are arranged. The pressure measuring glow plug has a connecting unit (40) which comprises a support (41) for receiving a signal processing unit (60) and a plug connection (52) with connector contacts (54) in a plug housing (50). At least one glow module housing (20) for receiving the glow plug (21) and the pressure sensor (30) and an electronic module housing (80) for receiving the support (41) are provided. The electronic module housing (80) is connected at a glow module side connecting point (85) to the glow module housing (20) and at a plug side connecting point (86) to the plug housing (50).
IN3410DEN2014 2011-12-14 2012-12-10 IN2014DN03410A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011088468A DE102011088468A1 (en) 2011-12-14 2011-12-14 pressure measuring glow
PCT/EP2012/074932 WO2013087564A1 (en) 2011-12-14 2012-12-10 Pressure-measuring glow plug

Publications (1)

Publication Number Publication Date
IN2014DN03410A true IN2014DN03410A (en) 2015-06-26

Family

ID=47358161

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3410DEN2014 IN2014DN03410A (en) 2011-12-14 2012-12-10

Country Status (7)

Country Link
US (1) US9709272B2 (en)
EP (1) EP2791581B1 (en)
JP (1) JP5846707B2 (en)
CN (1) CN103988022B (en)
DE (1) DE102011088468A1 (en)
IN (1) IN2014DN03410A (en)
WO (1) WO2013087564A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6212357B2 (en) * 2013-10-25 2017-10-11 日本特殊陶業株式会社 Pressure sensor and pressure sensor manufacturing method
DE102013225267B4 (en) 2013-12-09 2018-01-18 Robert Bosch Gmbh Glow plug with a glow element and a combustion chamber pressure sensor
JP6228861B2 (en) * 2014-02-18 2017-11-08 株式会社Ｓｏｋｅｎ Glow plug integrated combustion pressure sensor
JP6561780B2 (en) * 2015-11-06 2019-08-21 株式会社デンソー Combustion pressure sensor
US11153985B2 (en) * 2017-06-29 2021-10-19 Rosemount Inc. Modular hybrid circuit packaging

Family Cites Families (30)

* Cited by examiner, † Cited by third party
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US6487898B1 (en) * 1997-01-28 2002-12-03 Eaton Corporation Engine cylinder pressure sensor with thermal compensation element
JP4003363B2 (en) * 1999-12-24 2007-11-07 株式会社デンソー Combustion pressure sensor structure
US6799451B2 (en) * 2001-03-05 2004-10-05 Delphi Technologies, Inc. Spark generating apparatus having strain gage cylinder pressure measurement feature
JP3885515B2 (en) 2001-04-26 2007-02-21 株式会社デンソー Glow plug with combustion pressure sensor
FR2849911B1 (en) * 2003-01-14 2005-03-04 Siemens Vdo Automotive SPARK PLUG FOR INTERNAL COMBUSTION ENGINE EQUIPPED WITH A COMBUSTION CHAMBER PRESSURE SENSOR
DE10333438A1 (en) * 2003-07-23 2005-02-17 Robert Bosch Gmbh Combustion chamber pressure sensor with metal diaphragm with piezoresistive metal thin film
DE10346330B4 (en) 2003-10-06 2005-09-22 Beru Ag Pressure measuring glow plug for a diesel engine
US6948372B2 (en) * 2004-01-08 2005-09-27 Delphi Technologies, Inc. Method of connection to a spark plug pressure sensor
DE102004002905B4 (en) * 2004-01-20 2006-05-18 Beru Ag Glühkerzenstecker
FR2869392B1 (en) 2004-04-27 2006-07-14 Siemens Vdo Automotive Sas HEAD OF A PREHEATING CANDLE EQUIPPED WITH A PRESSURE SENSOR
JP4487853B2 (en) * 2004-05-26 2010-06-23 株式会社豊田中央研究所 Glow plug
CN1734076A (en) 2004-08-05 2006-02-15 日本特殊陶业株式会社 Glow plug with combustion pressure detecting function
DE102004043874A1 (en) 2004-09-10 2006-03-16 Robert Bosch Gmbh Device for detecting the pressure in a combustion chamber of an internal combustion engine
EP1637806B1 (en) 2004-09-15 2012-02-01 Beru AG Glow plug with pressure sensor for a diesel engine
FR2884299B1 (en) 2005-04-12 2007-06-29 Siemens Vdo Automotive Sas PREHEATING PLUG WITH INTEGRATED PRESSURE SENSOR AND BODY OF SUCH A PREHEATING PLUG
FR2884298B1 (en) * 2005-04-12 2007-08-10 Siemens Vdo Automotive Sas PRE-HEATING CUP WITH INTEGRATED PRESSURE SENSOR
JP2008020176A (en) * 2006-06-14 2008-01-31 Ngk Spark Plug Co Ltd Glow plug with built-in sensor
JP4858343B2 (en) 2007-07-20 2012-01-18 岩崎電気株式会社 UV sterilizer
JP2009063256A (en) 2007-09-07 2009-03-26 Ngk Spark Plug Co Ltd Glow plug with combustion pressure sensor
JP2009229039A (en) 2008-03-25 2009-10-08 Ngk Spark Plug Co Ltd Glow plug with combustion pressure sensor
JP5161121B2 (en) * 2008-03-28 2013-03-13 日本特殊陶業株式会社 Glow plug
EP2138820B1 (en) 2008-06-25 2016-09-21 Sensata Technologies, Inc. A piezoresistive pressure-measuring plug for a combustion engine
JP2010133603A (en) 2008-12-03 2010-06-17 Nippon Soken Inc Glow plug with combustion pressure detecting function
JP2010139151A (en) 2008-12-11 2010-06-24 Ngk Spark Plug Co Ltd Glow plug with pressure sensor
FR2955172B1 (en) * 2010-01-12 2012-05-11 Continental Automotive France METAL FINGER GLASS CANDLE
EP2472181B1 (en) * 2010-12-22 2014-09-10 HIDRIA AET Druzba za proizvodnjo vzignih sistemov in elektronike d.o.o. Glow plug with a load sensing sleeve surrounding the heating rod outside the combustion chamber
EP2469256B1 (en) * 2010-12-22 2016-09-21 HIDRIA AET Druzba za proizvodnjo vzignih sistemov in elektronike d.o.o. Glow plug with a load sensor and a screened sensor link
US8857249B2 (en) * 2011-08-22 2014-10-14 BorgWarner BERU Systems, GmbH Dual diaphragm combustion pressure measuring device
EP2799774B1 (en) * 2011-12-26 2018-10-10 NGK Spark Plug Co., Ltd. Ceramic glow plug equipped with pressure sensor
DE102012202061A1 (en) * 2012-02-10 2013-08-14 Robert Bosch Gmbh pressure measuring glow

Also Published As

Publication number Publication date
DE102011088468A1 (en) 2013-06-20
JP2015502515A (en) 2015-01-22
US20150040651A1 (en) 2015-02-12
JP5846707B2 (en) 2016-01-20
WO2013087564A1 (en) 2013-06-20
EP2791581B1 (en) 2020-04-29
CN103988022B (en) 2016-05-18
CN103988022A (en) 2014-08-13
EP2791581A1 (en) 2014-10-22
US9709272B2 (en) 2017-07-18

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