JPS62203451U - - Google Patents
Info
- Publication number
- JPS62203451U JPS62203451U JP9050086U JP9050086U JPS62203451U JP S62203451 U JPS62203451 U JP S62203451U JP 9050086 U JP9050086 U JP 9050086U JP 9050086 U JP9050086 U JP 9050086U JP S62203451 U JPS62203451 U JP S62203451U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- gas
- measured
- sensor element
- protector
- 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
- 230000001012 protector Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図乃至第３図はこの考案の第１の実施例に
係わり、第１図はガスセンサが内燃機関の排気管
に取付けられた状態を示す断面図、第２図は第１
図の―断面図、第３図は排気ガスの流れを示
す作用説明図、第４図は第２の実施例の第１図に
相当する断面図である。
３……排出ガス通路（被測定ガス通路）、１５
……センサ素子、１９……内管（保護体）、２１
……外管（保護体）、２７……ガス導入管（保護
体）、２３……螺旋状通路。
1 to 3 relate to the first embodiment of this invention, in which FIG. 1 is a cross-sectional view showing the state in which the gas sensor is attached to the exhaust pipe of an internal combustion engine, and FIG.
FIG. 3 is an explanatory diagram showing the flow of exhaust gas, and FIG. 4 is a sectional view corresponding to FIG. 1 of the second embodiment. 3...Exhaust gas passage (measured gas passage), 15
...Sensor element, 19...Inner tube (protector), 21
...Outer tube (protector), 27...Gas introduction tube (protector), 23...Spiral passage.
Claims (1)
出するセンサ素子を有し、このセンサ素子を覆う
保護体に、前記被測定ガス通路に始端部が連通す
る螺旋状通路を設け、この螺旋状通路の内周側と
前記センサ素子外周側とを連通させ且つ螺旋状通
路の終端部を前記保護体外部に開口させたことを
特徴とするガスセンサ。 It has a sensor element that detects the component concentration of the gas to be measured in the gas to be measured passage, and a protector that covers the sensor element is provided with a spiral passage whose starting end communicates with the gas passage to be measured, A gas sensor characterized in that the inner peripheral side of the passage and the outer peripheral side of the sensor element are communicated with each other, and the terminal end of the spiral passage is opened to the outside of the protector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9050086U JPS62203451U (en) | 1986-06-16 | 1986-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9050086U JPS62203451U (en) | 1986-06-16 | 1986-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62203451U true JPS62203451U (en) | 1987-12-25 |
Family
ID=30950424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9050086U Pending JPS62203451U (en) | 1986-06-16 | 1986-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62203451U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007529727A (en) * | 2004-03-20 | 2007-10-25 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Measuring feeler for measuring the physical properties of the measuring gas |
| JP2013044308A (en) * | 2011-08-26 | 2013-03-04 | Mitsubishi Motors Corp | Device for preventing water from adhering to gas sensor |
| JP2013047460A (en) * | 2011-08-29 | 2013-03-07 | Mitsubishi Motors Corp | Anti-wetting device of gas sensor |
| WO2016163109A1 (en) * | 2015-04-08 | 2016-10-13 | 株式会社デンソー | Temperature sensor and mounting structure for same |
| JP2016223953A (en) * | 2015-06-01 | 2016-12-28 | 株式会社デンソー | Temperature sensor device |
| JP2021011846A (en) * | 2019-07-05 | 2021-02-04 | トヨタ自動車株式会社 | Intake manifold |
-
1986
- 1986-06-16 JP JP9050086U patent/JPS62203451U/ja active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007529727A (en) * | 2004-03-20 | 2007-10-25 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Measuring feeler for measuring the physical properties of the measuring gas |
| JP4673884B2 (en) * | 2004-03-20 | 2011-04-20 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Measuring feeler for measuring the physical properties of the measuring gas |
| JP2013044308A (en) * | 2011-08-26 | 2013-03-04 | Mitsubishi Motors Corp | Device for preventing water from adhering to gas sensor |
| JP2013047460A (en) * | 2011-08-29 | 2013-03-07 | Mitsubishi Motors Corp | Anti-wetting device of gas sensor |
| WO2016163109A1 (en) * | 2015-04-08 | 2016-10-13 | 株式会社デンソー | Temperature sensor and mounting structure for same |
| JP2016200452A (en) * | 2015-04-08 | 2016-12-01 | 株式会社デンソー | Temperature sensor and fitting structure thereof |
| US10401230B2 (en) | 2015-04-08 | 2019-09-03 | Denso Corporation | Temperature sensor and mounting structure for same |
| JP2016223953A (en) * | 2015-06-01 | 2016-12-28 | 株式会社デンソー | Temperature sensor device |
| JP2021011846A (en) * | 2019-07-05 | 2021-02-04 | トヨタ自動車株式会社 | Intake manifold |