JP4496533B2 - 吸気圧力検出装置 - Google Patents
吸気圧力検出装置 Download PDFInfo
- Publication number
- JP4496533B2 JP4496533B2 JP2004379924A JP2004379924A JP4496533B2 JP 4496533 B2 JP4496533 B2 JP 4496533B2 JP 2004379924 A JP2004379924 A JP 2004379924A JP 2004379924 A JP2004379924 A JP 2004379924A JP 4496533 B2 JP4496533 B2 JP 4496533B2
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- JP
- Japan
- Prior art keywords
- pressure
- intake
- pipe
- liquid
- projecting portion
- 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.)
- Expired - Fee Related
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- Measuring Fluid Pressure (AREA)
Description
Claims (1)
- 内燃機関の吸気通路内に開口した圧力取出し管で吸気圧力を導入し、該圧力取出し管に接続された圧力センサで吸気圧力を検出する吸気圧力検出装置において、
前記圧力取出し管は、先端側に前記吸気通路内に突出する突出部を有し開口端が吸気管内壁から所定距離を有して設けられており、前記突出部は側壁に該突出部表面の液体を一端留めて前記開口端側への移動を阻止する周方向に設けられた前記突出部の長さ方向に対し略直角に設けられた円環状の溝が平行に複数設けられている溝液留め構造が配設されている、
ことを特徴とする吸気圧力検出装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004379924A JP4496533B2 (ja) | 2004-12-28 | 2004-12-28 | 吸気圧力検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004379924A JP4496533B2 (ja) | 2004-12-28 | 2004-12-28 | 吸気圧力検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006183606A JP2006183606A (ja) | 2006-07-13 |
JP4496533B2 true JP4496533B2 (ja) | 2010-07-07 |
Family
ID=36736880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004379924A Expired - Fee Related JP4496533B2 (ja) | 2004-12-28 | 2004-12-28 | 吸気圧力検出装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4496533B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008223524A (ja) * | 2007-03-09 | 2008-09-25 | Kubota Corp | エンジン |
JP6131794B2 (ja) * | 2013-09-11 | 2017-05-24 | マツダ株式会社 | エンジンの吸気装置 |
-
2004
- 2004-12-28 JP JP2004379924A patent/JP4496533B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2006183606A (ja) | 2006-07-13 |
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