JPS52148714A - Intake turbulent device for internal combustion engine - Google Patents
Intake turbulent device for internal combustion engineInfo
- Publication number
- JPS52148714A JPS52148714A JP6578576A JP6578576A JPS52148714A JP S52148714 A JPS52148714 A JP S52148714A JP 6578576 A JP6578576 A JP 6578576A JP 6578576 A JP6578576 A JP 6578576A JP S52148714 A JPS52148714 A JP S52148714A
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- passage
- turbulent device
- intake
- 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 title 1
- 239000000446 fuel Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
- F02F1/4242—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels with a partition wall inside the channel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
- F02F1/425—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels with a separate deviation element inside the channel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
- F02F1/4257—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels with an intake liner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/1816—Number of cylinders four
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
-
- 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
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6578576A JPS52148714A (en) | 1976-06-04 | 1976-06-04 | Intake turbulent device for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6578576A JPS52148714A (en) | 1976-06-04 | 1976-06-04 | Intake turbulent device for internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52148714A true JPS52148714A (en) | 1977-12-10 |
JPS5638776B2 JPS5638776B2 (ja) | 1981-09-09 |
Family
ID=13297025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6578576A Granted JPS52148714A (en) | 1976-06-04 | 1976-06-04 | Intake turbulent device for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52148714A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5346407U (ja) * | 1976-09-25 | 1978-04-20 | ||
JPS53137320A (en) * | 1977-04-14 | 1978-11-30 | Yamaha Motor Co Ltd | Air intake system in engine |
FR2869359A1 (fr) * | 2004-04-22 | 2005-10-28 | Renault Sas | Circuit d'admission comportant un orifice muni d'une entaille pour conferer un mouvement tourbillonnaire aux gaz admis |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4848006U (ja) * | 1971-10-07 | 1973-06-23 | ||
JPS517243A (ja) * | 1974-07-08 | 1976-01-21 | Teijin Ltd | Kanshitaino senbetsuisochi |
-
1976
- 1976-06-04 JP JP6578576A patent/JPS52148714A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4848006U (ja) * | 1971-10-07 | 1973-06-23 | ||
JPS517243A (ja) * | 1974-07-08 | 1976-01-21 | Teijin Ltd | Kanshitaino senbetsuisochi |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5346407U (ja) * | 1976-09-25 | 1978-04-20 | ||
JPS588899Y2 (ja) * | 1976-09-25 | 1983-02-17 | ヤンマーディーゼル株式会社 | 内燃機関 |
JPS53137320A (en) * | 1977-04-14 | 1978-11-30 | Yamaha Motor Co Ltd | Air intake system in engine |
JPS6041210B2 (ja) * | 1977-04-14 | 1985-09-14 | ヤマハ発動機株式会社 | エンジンの吸気装置 |
FR2869359A1 (fr) * | 2004-04-22 | 2005-10-28 | Renault Sas | Circuit d'admission comportant un orifice muni d'une entaille pour conferer un mouvement tourbillonnaire aux gaz admis |
EP1591642A1 (fr) * | 2004-04-22 | 2005-11-02 | Renault s.a.s. | Circuit d'admission comportant un orifice muni d'une entaille pour conférer un mouvement tourbillonnaire aux gaz admis |
Also Published As
Publication number | Publication date |
---|---|
JPS5638776B2 (ja) | 1981-09-09 |
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