JPH0449834U - - Google Patents
Info
- Publication number
- JPH0449834U JPH0449834U JP9071090U JP9071090U JPH0449834U JP H0449834 U JPH0449834 U JP H0449834U JP 9071090 U JP9071090 U JP 9071090U JP 9071090 U JP9071090 U JP 9071090U JP H0449834 U JPH0449834 U JP H0449834U
- Authority
- JP
- Japan
- Prior art keywords
- outside air
- air temperature
- cylindrical case
- vehicle
- wind
- 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
- 238000001514 detection method Methods 0.000 claims 4
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
第１図は本考案の第１実施例の正面図、第２図
は同側断面図、第３図は本考案の第２実施例の側
断面図、第４図は同後面図、第５図は本考案の第
３実施例を示し、ａは正面図、ｂは側断面図、ｃ
は後面図である。
１，１１，２１……ケース、２……外気温度セ
ンサ、３，４……蓋、６……バネ、２２……固定
蓋、２２ａ……通気孔。
Figure 1 is a front view of the first embodiment of the present invention, Figure 2 is a sectional view of the same side, Figure 3 is a side sectional view of the second embodiment of the present invention, Figure 4 is a rear view of the same, and Figure 5 is a rear view of the same. The figures show a third embodiment of the present invention, in which a is a front view, b is a side sectional view, and c is a side sectional view.
is a rear view. 1, 11, 21...Case, 2...Outside temperature sensor, 3, 4...Lid, 6...Spring, 22...Fixed lid, 22a...Vent hole.
Claims (1)
た車両用外気温度検出装置において、 断熱された筒状ケースを、車両走行時の走行風
が内部を通り抜けるように配置し、この筒状ケー
スの内部に外気温度センサを配設すると共に、こ
の筒状ケースの少なくとも前端開口を、走行風が
ないとき閉じかつ走行風があるときその風圧によ
り開く蓋で塞いだことを特徴とする車両用外気温
度検出装置。 (2) エンジンルームまたはこの近傍に配置され
た車両用外気温度検出装置において、 断熱された筒状ケースを、車両走行時の走行風
が内部を通り抜けるように配置し、この筒状ケー
スの内部に外気温度センサを配設すると共に、こ
の筒状ケースの両端開口を、多数の小さな通気孔
を有する蓋で塞いだことを特徴とする車両用外気
温度検出装置。[Scope of Claim for Utility Model Registration] (1) In an outside air temperature detection device for a vehicle that is placed in or near the engine room, an insulated cylindrical case is arranged so that the wind when the vehicle is running passes through the inside. , an outside air temperature sensor is disposed inside the cylindrical case, and at least the front end opening of the cylindrical case is closed with a lid that closes when there is no wind while driving and opens due to the wind pressure when there is wind while driving. An outside air temperature detection device for vehicles. (2) In a vehicle outside air temperature detection device located in or near the engine room, an insulated cylindrical case is placed so that the wind when the vehicle is running passes through the inside of the cylindrical case. An outside air temperature detection device for a vehicle, characterized in that an outside air temperature sensor is disposed therein, and the openings at both ends of the cylindrical case are closed with a lid having a large number of small ventilation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9071090U JPH0449834U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9071090U JPH0449834U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449834U true JPH0449834U (en) | 1992-04-27 |
Family
ID=31825683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9071090U Pending JPH0449834U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449834U (en) |
-
1990
- 1990-08-31 JP JP9071090U patent/JPH0449834U/ja active Pending