JPH01118351U - - Google Patents
Info
- Publication number
- JPH01118351U JPH01118351U JP972688U JP972688U JPH01118351U JP H01118351 U JPH01118351 U JP H01118351U JP 972688 U JP972688 U JP 972688U JP 972688 U JP972688 U JP 972688U JP H01118351 U JPH01118351 U JP H01118351U
- Authority
- JP
- Japan
- Prior art keywords
- insulating substrate
- heater
- base
- electrodes
- connector parts
- 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
- 239000000758 substrate Substances 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Description
第１図はこの考案の一実施例の全体的な構成を
示す斜視図、第２図は同実施例における要部の構
成を上方から見た図、第３図は同実施例における
要部の構成を断面及び分解して示す図、第４図は
従来におけるガスセンサの一例を示す斜視図であ
る。
２ａ，２ｂ，２ｃ，２ｄ……リードピン、３…
…絶縁基板、４ａ，４ｄ……電極コネクタ、４ｂ
，４ｃ……ヒータコネクタ、５……ヒータ、６，
７……電極、８……感ガス体。
Figure 1 is a perspective view showing the overall configuration of an embodiment of this invention, Figure 2 is a view of the configuration of the main parts of the same embodiment seen from above, and Figure 3 is a diagram of the main parts of the embodiment. FIG. 4 is a cross-sectional and exploded view showing the configuration, and is a perspective view showing an example of a conventional gas sensor. 2a, 2b, 2c, 2d...Lead pin, 3...
...Insulating board, 4a, 4d...Electrode connector, 4b
, 4c... Heater connector, 5... Heater, 6,
7... Electrode, 8... Gas sensitive body.
Claims (1)
、この絶縁基板に設けられたヒータと、前記絶縁
基板の上面に設けられた一対の電極と、これら電
極上にわたつて設けられた感ガス体と、前記絶縁
基板に設けられ前記ヒータの両端および各電極が
それぞれ導通する複数のコネクタ部とを具備し、
これらコネクタ部に前記リードピンの前記基台上
側の一端を挿入接続して、リードピンにより前記
絶縁基板を保持する構成としたことを特徴とする
ガスセンサ。 A base having a plurality of lead pins, an insulating substrate, a heater provided on the insulating substrate, a pair of electrodes provided on the upper surface of the insulating substrate, and a gas-sensitive body provided over these electrodes. , a plurality of connector parts provided on the insulating substrate and connected to both ends of the heater and each electrode,
A gas sensor characterized in that one end of the lead pin on the upper side of the base is inserted and connected to these connector parts, and the insulating substrate is held by the lead pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP972688U JPH01118351U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP972688U JPH01118351U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118351U true JPH01118351U (en) | 1989-08-10 |
Family
ID=31216724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP972688U Pending JPH01118351U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118351U (en) |
-
1988
- 1988-01-29 JP JP972688U patent/JPH01118351U/ja active Pending