JPH0483983U - - Google Patents
Info
- Publication number
- JPH0483983U JPH0483983U JP1990126576U JP12657690U JPH0483983U JP H0483983 U JPH0483983 U JP H0483983U JP 1990126576 U JP1990126576 U JP 1990126576U JP 12657690 U JP12657690 U JP 12657690U JP H0483983 U JPH0483983 U JP H0483983U
- Authority
- JP
- Japan
- Prior art keywords
- blow
- automobile
- width direction
- underfloor
- boundary layer
- 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
- 238000007664 blowing Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Body Structure For Vehicles (AREA)
Description
第１図は本考案の一実施例を示す自動車の底面
図、第２図は上記実施例の自動車の側面図、第３
図は第２図中Ａ部の拡大斜視図、第４図は排気チ
ユーブの構造を示す斜視図、第５図は最適角度θ
を演算する場合に必要な主要な計測箇所を示す自
動車の側面図、第６図は従来における境界層制御
の一例を示す自動車の底面図である。 １……排気管、８……床下面、１０……排気口
、１１……排気チユーブ。
図、第２図は上記実施例の自動車の側面図、第３
図は第２図中Ａ部の拡大斜視図、第４図は排気チ
ユーブの構造を示す斜視図、第５図は最適角度θ
を演算する場合に必要な主要な計測箇所を示す自
動車の側面図、第６図は従来における境界層制御
の一例を示す自動車の底面図である。 １……排気管、８……床下面、１０……排気口
、１１……排気チユーブ。
Claims (1)
- 自動車の床下面に配設した吹出管の吹出端部を
車幅方向に拡げ、この吹出端部を車幅方向で分割
して複数の独立した吹出口を形成すると共に、そ
れぞれの吹出端部を独立して回動可能に設け、こ
の回動制御を床下形状と吹出口からの吹出し運動
量に基づいて行うようにしたことを特徴とする自
動車の境界層制御装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990126576U JPH0483983U (ja) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990126576U JPH0483983U (ja) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0483983U true JPH0483983U (ja) | 1992-07-21 |
Family
ID=31874122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990126576U Pending JPH0483983U (ja) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0483983U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013086548A (ja) * | 2011-10-13 | 2013-05-13 | Toyota Motor Corp | 境界層制御装置 |
-
1990
- 1990-11-30 JP JP1990126576U patent/JPH0483983U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013086548A (ja) * | 2011-10-13 | 2013-05-13 | Toyota Motor Corp | 境界層制御装置 |
| US9327777B2 (en) | 2011-10-13 | 2016-05-03 | Toyota Jidosha Kabushiki Kaisha | Boundary layer control system |