JPH0476971U - - Google Patents
Info
- Publication number
- JPH0476971U JPH0476971U JP12169090U JP12169090U JPH0476971U JP H0476971 U JPH0476971 U JP H0476971U JP 12169090 U JP12169090 U JP 12169090U JP 12169090 U JP12169090 U JP 12169090U JP H0476971 U JPH0476971 U JP H0476971U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- intake
- combustion engine
- internal combustion
- lid plate
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Description
図面は本考案の実施例を示し、第１図は平面図
、第２図は第１図の−視断面図、第３図は第
１図の−視拡大断面図である。
１……内燃機関、Ａ１，Ａ２，Ａ３，Ａ４……
気筒、３，４，５，６……吸気ポート、７……吸
気マニホールド、８……チヤンバー、９，１０，
１１，１２……分岐吸気管路、１３……蓋板、１
５……隔壁板、１６……空間室、１７……小孔、
１８……雌ねじ孔、１９……エアフイルタ、２０
……圧力センサー、２１……圧力伝達用ホース。
The drawings show an embodiment of the present invention; FIG. 1 is a plan view, FIG. 2 is a cross-sectional view taken from the side of FIG. 1, and FIG. 3 is an enlarged cross-sectional view taken from the side of FIG. 1. 1...Internal combustion engine, A1 , A2 , A3 , A4 ...
Cylinder, 3, 4, 5, 6... Intake port, 7... Intake manifold, 8... Chamber, 9, 10,
11, 12...Branch intake pipe line, 13...Lid plate, 1
5... Partition plate, 16... Space chamber, 17... Small hole,
18...Female screw hole, 19...Air filter, 20
...Pressure sensor, 21...Pressure transmission hose.
Claims (1)
気マニホールドを、上面開放型のチヤンバーと該
チヤンバーから各気筒の各々に向かつて独立して
延びる複数本の分岐吸気管路とを備え、且つ、前
記チヤンバーに蓋板を当該チヤンバーの上面開放
部を塞ぐように取付けた形態に構成して成る内燃
機関において、前記チヤンバーの内部に、小孔を
介してチヤンバー内に連通する空間室を、当該空
間室が前記チヤンバーに対する蓋板の接合面に開
口するように一体的に形成して、この空間室に圧
力センサーを圧力伝達通路を介して接続する一方
、前記チヤンバーに対する蓋板によつて、前記空
間室の開口部を塞ぐように構成したことを特徴と
する内燃機関における吸気圧力の検出装置。 An intake manifold for distributing intake air from an air cleaner to each cylinder is provided with an open-top chamber and a plurality of branch intake pipes extending independently from the chamber toward each cylinder, and In an internal combustion engine configured such that a lid plate is attached to close an upper opening of the chamber, a space chamber is provided inside the chamber and communicates with the chamber through a small hole. The lid plate is integrally formed to open at the joining surface of the chamber, and a pressure sensor is connected to this space chamber via a pressure transmission passage, while the lid plate for the chamber opens the opening of the space chamber. What is claimed is: 1. A detection device for intake pressure in an internal combustion engine, characterized in that the device is configured to block a portion of the intake air pressure in an internal combustion engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12169090U JPH0752377Y2 (en) | 1990-11-19 | 1990-11-19 | Intake pressure detection device for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12169090U JPH0752377Y2 (en) | 1990-11-19 | 1990-11-19 | Intake pressure detection device for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0476971U true JPH0476971U (en) | 1992-07-06 |
| JPH0752377Y2 JPH0752377Y2 (en) | 1995-11-29 |
Family
ID=31869538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12169090U Expired - Lifetime JPH0752377Y2 (en) | 1990-11-19 | 1990-11-19 | Intake pressure detection device for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752377Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209699A (en) * | 2017-06-30 | 2019-01-15 | 本田技研工业株式会社 | Inlet manifold |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI9917660B8 (en) | 1998-05-18 | 2017-06-27 | Seiko Epson Corp | ink cartridge for inkjet printing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3112560U (en) | 2005-05-19 | 2005-08-18 | 和博 石出 | Wall-mounted wooden building |
-
1990
- 1990-11-19 JP JP12169090U patent/JPH0752377Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209699A (en) * | 2017-06-30 | 2019-01-15 | 本田技研工业株式会社 | Inlet manifold |
| JP2019011715A (en) * | 2017-06-30 | 2019-01-24 | 本田技研工業株式会社 | Intake manifold |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752377Y2 (en) | 1995-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |