JPH0323620U - - Google Patents
Info
- Publication number
- JPH0323620U JPH0323620U JP8378689U JP8378689U JPH0323620U JP H0323620 U JPH0323620 U JP H0323620U JP 8378689 U JP8378689 U JP 8378689U JP 8378689 U JP8378689 U JP 8378689U JP H0323620 U JPH0323620 U JP H0323620U
- Authority
- JP
- Japan
- Prior art keywords
- intake passage
- air
- intake
- passage
- throttle valve
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Supercharger (AREA)
Description
第１図は本考案の一実施例を示す概略説明図、
第２図は第１図の一部拡大説明図、第３図は第２
図の−断面説明図、第４図は第２図の−
断面説明図、第５図は従来の吸気通路装置の概略
説明図である。
４……過給機、６……エンジン、８……吸気系
、１２……エアフローセンサ、１４……エアイン
テークホース、１８……エアホース、２０……ス
ロツトルバルブ、２２……スロツトルボデイ、２
８……エアバイパス通路、３２……出口。
FIG. 1 is a schematic explanatory diagram showing an embodiment of the present invention;
Figure 2 is a partially enlarged explanatory diagram of Figure 1, and Figure 3 is a partially enlarged explanatory diagram of Figure 1.
Figure 4 is a cross-sectional explanatory diagram of Figure 2.
The cross-sectional explanatory view, FIG. 5, is a schematic explanatory view of a conventional intake passage device. 4...Supercharger, 6...Engine, 8...Intake system, 12...Air flow sensor, 14...Air intake hose, 18...Air hose, 20...Throttle valve, 22...Throttle body, 2
8...Air bypass passage, 32...Exit.
Claims (1)
フローセンサと吸入空気量を調整するスロツトル
バルブを連通する吸気通路、同吸気通路と並列に
設けられ前記スロツトルバルブ上流付近から前記
エアフロセンサ下流付近を連通するエアバイパス
通路、及び、同エアバイパス通路出口に設けられ
前記吸気通路内の下流側に指向して噴出するバイ
パス流の規制手段を備えたことを特徴とする吸気
通路装置。 An intake passage that communicates an air flow sensor that measures the amount of intake air of a supercharged engine with a throttle valve that adjusts the amount of intake air, and an intake passage that is provided in parallel with the intake passage and extends from near the upstream side of the throttle valve to near the downstream side of the air flow sensor. 1. An intake passage device comprising: an air bypass passage that communicates with the intake passage; and a means for regulating a bypass flow that is provided at an outlet of the air bypass passage and blows out toward a downstream side in the intake passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083786U JP2522650Y2 (en) | 1989-07-17 | 1989-07-17 | Intake passage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083786U JP2522650Y2 (en) | 1989-07-17 | 1989-07-17 | Intake passage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0323620U true JPH0323620U (en) | 1991-03-12 |
| JP2522650Y2 JP2522650Y2 (en) | 1997-01-16 |
Family
ID=31631745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989083786U Expired - Lifetime JP2522650Y2 (en) | 1989-07-17 | 1989-07-17 | Intake passage device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2522650Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9605588B2 (en) | 2013-10-18 | 2017-03-28 | Nissan Motor Co., Ltd. | Air intake pathway structure for internal combustion engine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59115864U (en) * | 1983-01-26 | 1984-08-04 | 日産自動車株式会社 | Intake flow rate measuring device for internal combustion engine with turbo gear |
| JPS6425426U (en) * | 1987-08-05 | 1989-02-13 |
-
1989
- 1989-07-17 JP JP1989083786U patent/JP2522650Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59115864U (en) * | 1983-01-26 | 1984-08-04 | 日産自動車株式会社 | Intake flow rate measuring device for internal combustion engine with turbo gear |
| JPS6425426U (en) * | 1987-08-05 | 1989-02-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2522650Y2 (en) | 1997-01-16 |