JPS62119621U - - Google Patents
Info
- Publication number
- JPS62119621U JPS62119621U JP715486U JP715486U JPS62119621U JP S62119621 U JPS62119621 U JP S62119621U JP 715486 U JP715486 U JP 715486U JP 715486 U JP715486 U JP 715486U JP S62119621 U JPS62119621 U JP S62119621U
- Authority
- JP
- Japan
- Prior art keywords
- detection element
- intake
- heat
- passage
- sensitive resistance
- 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 description 10
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 241000234435 Lilium Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図は本考案による吸入空気量検出装置の側
面断面図、第２図は第１図の―線に沿つてみ
た断面図、第３図は第１図の―線に沿つてみ
た断面図、第４図は感熱抵抗型流速検出素子の拡
大正面図、第５図は感熱抵抗型吸気温検出素子の
拡大正面図、第６図は第４図の平面図、第７図は
検出回路図である。
２…吸気通路、３…大ベンチユリ、４…小ベン
チユリ、７，８…バイパス通路、９，１０…流入
口、１４…流出口、１５…感熱抵抗型流速検出素
子、１６…感熱抵抗型吸気温検出素子。
Fig. 1 is a side sectional view of the intake air amount detection device according to the present invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, and Fig. 3 is a sectional view taken along the - line in Fig. 1. , Fig. 4 is an enlarged front view of a heat-sensitive resistance type flow velocity detection element, Fig. 5 is an enlarged front view of a heat-sensitive resistance type intake temperature detection element, Fig. 6 is a plan view of Fig. 4, and Fig. 7 is a detection circuit diagram. It is. 2... Intake passage, 3... Large bench lily, 4... Small bench lily, 7, 8... Bypass passage, 9, 10... Inlet, 14... Outlet, 15... Heat sensitive resistance type flow velocity detection element, 16... Heat sensitive resistance type intake temperature detection element.
Claims (1)
通する一対のバイパス通路を並列に設け、一方の
バイパス通路内に感熱抵抗型流速検出素子を配置
すると共に、他方のバイパス通路内に感熱抵抗型
吸気温検出素子を配置した吸入空気量検出装置。 A pair of bypass passages are provided in parallel in the intake passage to communicate the upstream side and the downstream side of the intake passage, and a heat-sensitive resistance type flow velocity detection element is arranged in one bypass passage, and a heat-sensitive resistance type flow velocity detection element is arranged in the other bypass passage. An intake air amount detection device equipped with a type intake temperature detection element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP715486U JPS62119621U (en) | 1986-01-23 | 1986-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP715486U JPS62119621U (en) | 1986-01-23 | 1986-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62119621U true JPS62119621U (en) | 1987-07-29 |
Family
ID=30790345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP715486U Pending JPS62119621U (en) | 1986-01-23 | 1986-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62119621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01171323U (en) * | 1988-05-24 | 1989-12-05 |
-
1986
- 1986-01-23 JP JP715486U patent/JPS62119621U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01171323U (en) * | 1988-05-24 | 1989-12-05 |
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