JPH01134392U - - Google Patents
Info
- Publication number
- JPH01134392U JPH01134392U JP1988029095U JP2909588U JPH01134392U JP H01134392 U JPH01134392 U JP H01134392U JP 1988029095 U JP1988029095 U JP 1988029095U JP 2909588 U JP2909588 U JP 2909588U JP H01134392 U JPH01134392 U JP H01134392U
- Authority
- JP
- Japan
- Prior art keywords
- pressure sensor
- spark plug
- flange ring
- metal shell
- integrated
- 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
Links
- 239000002184 metal Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
- Spark Plugs (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988029095U JPH01134392U (US07321065-20080122-C00160.png) | 1988-03-07 | 1988-03-07 | |
| US07/313,745 US4909071A (en) | 1988-03-07 | 1989-02-22 | Spark plug pressure sensor |
| DE3907190A DE3907190A1 (de) | 1988-03-07 | 1989-03-06 | Zuendkerze mit drucksensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988029095U JPH01134392U (US07321065-20080122-C00160.png) | 1988-03-07 | 1988-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01134392U true JPH01134392U (US07321065-20080122-C00160.png) | 1989-09-13 |
Family
ID=12266796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988029095U Pending JPH01134392U (US07321065-20080122-C00160.png) | 1988-03-07 | 1988-03-07 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4909071A (US07321065-20080122-C00160.png) |
| JP (1) | JPH01134392U (US07321065-20080122-C00160.png) |
| DE (1) | DE3907190A1 (US07321065-20080122-C00160.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002243570A (ja) * | 2001-02-20 | 2002-08-28 | Ngk Spark Plug Co Ltd | 圧力センサ内蔵プラグ及びその製造方法 |
| JP2002243571A (ja) * | 2001-02-20 | 2002-08-28 | Ngk Spark Plug Co Ltd | 圧力センサ内蔵プラグ及びその製造方法 |
| JP2010272275A (ja) * | 2009-05-20 | 2010-12-02 | Ngk Spark Plug Co Ltd | 圧力センサ付きスパークプラグの製造方法 |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03233162A (ja) * | 1990-02-06 | 1991-10-17 | Mitsubishi Electric Corp | 内燃機関の燃焼制御装置 |
| DE69214498T2 (de) * | 1991-04-25 | 1997-02-20 | Ngk Spark Plug Co | Vorrichtung zur provisorischen Befestigung eines Drucksensors in die Zündkerzenbohrung des Zylinderkopfes |
| JP3141218B2 (ja) * | 1992-07-28 | 2001-03-05 | 日本特殊陶業株式会社 | 圧力センサ内蔵スパークプラグ |
| JP3806448B2 (ja) * | 1993-02-03 | 2006-08-09 | 日本特殊陶業株式会社 | スパークプラグ |
| JP3346438B2 (ja) * | 1994-05-27 | 2002-11-18 | 株式会社ユニシアジェックス | エンジンの筒内圧検出装置 |
| AT402116B (de) * | 1994-12-19 | 1997-02-25 | Avl Verbrennungskraft Messtech | Zündkerze mit einem kraftmesselement zur messung des an der zündkerze anliegenden druckes |
| US5672812A (en) * | 1995-10-10 | 1997-09-30 | Southwest Research Institute | Sparkplug/pressure sensor device |
| US5712424A (en) * | 1996-03-25 | 1998-01-27 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for measuring diesel engine cylinder pressure |
| US6134947A (en) * | 1997-09-12 | 2000-10-24 | Southwest Research Institute | Load sensor for measuring engine cylinder pressure and seat occupant weight |
| JP4300663B2 (ja) * | 1999-12-24 | 2009-07-22 | 株式会社デンソー | 燃焼圧センサ構造体 |
| US6679100B2 (en) * | 2001-03-05 | 2004-01-20 | Delphi Technologies, Inc. | Spark plug mounted thick film strain gauge |
| FR2849192B1 (fr) * | 2002-12-20 | 2005-03-04 | Siemens Vdo Automotive | Appareil de detection de la pression dans la chambre de combustion d'un moteur |
| JP4308697B2 (ja) * | 2004-03-31 | 2009-08-05 | 本田技研工業株式会社 | 筒内圧検出装置 |
| US7272970B2 (en) * | 2005-03-31 | 2007-09-25 | Ngk Spark Plug Co., Ltd. | Spark plug having combustion pressure detecting function |
| JP6408844B2 (ja) * | 2013-10-25 | 2018-10-17 | 日本特殊陶業株式会社 | 燃焼圧センサ、グロープラグ兼用燃焼圧センサ、燃焼圧センサの製造方法及びグロープラグ兼用燃焼圧センサの製造方法 |
| CN103737137B (zh) * | 2013-12-06 | 2018-03-09 | 哈尔滨东安发动机（集团）有限公司 | 航空发动机高能点火装置的焊接方法 |
| CN109253831A (zh) * | 2018-10-10 | 2019-01-22 | 南京佳业检测工程有限公司 | 一种工业燃烧炉压力检测装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60201231A (ja) * | 1984-03-26 | 1985-10-11 | Nippon Denso Co Ltd | 内燃機関の圧力検出器 |
| JPS6160137U (US07321065-20080122-C00160.png) * | 1984-09-26 | 1986-04-23 | ||
| JPS6454685A (en) * | 1987-08-25 | 1989-03-02 | Ngk Spark Plug Co | Spark plug with pressure sensor |
-
1988
- 1988-03-07 JP JP1988029095U patent/JPH01134392U/ja active Pending
-
1989
- 1989-02-22 US US07/313,745 patent/US4909071A/en not_active Expired - Lifetime
- 1989-03-06 DE DE3907190A patent/DE3907190A1/de not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002243570A (ja) * | 2001-02-20 | 2002-08-28 | Ngk Spark Plug Co Ltd | 圧力センサ内蔵プラグ及びその製造方法 |
| JP2002243571A (ja) * | 2001-02-20 | 2002-08-28 | Ngk Spark Plug Co Ltd | 圧力センサ内蔵プラグ及びその製造方法 |
| JP4620882B2 (ja) * | 2001-02-20 | 2011-01-26 | 日本特殊陶業株式会社 | 圧力センサ内蔵プラグ |
| JP2010272275A (ja) * | 2009-05-20 | 2010-12-02 | Ngk Spark Plug Co Ltd | 圧力センサ付きスパークプラグの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3907190A1 (de) | 1989-09-21 |
| US4909071A (en) | 1990-03-20 |
