JPH0543844B2 - - Google Patents
Info
- Publication number
- JPH0543844B2 JPH0543844B2 JP59274238A JP27423884A JPH0543844B2 JP H0543844 B2 JPH0543844 B2 JP H0543844B2 JP 59274238 A JP59274238 A JP 59274238A JP 27423884 A JP27423884 A JP 27423884A JP H0543844 B2 JPH0543844 B2 JP H0543844B2
- Authority
- JP
- Japan
- Prior art keywords
- intake
- passage
- valve
- sectional plane
- cross
- 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 - Lifetime
Links
- 238000002485 combustion reaction Methods 0.000 claims description 13
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 2
- 230000001133 acceleration Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/06—Valve members or valve-seats with means for guiding or deflecting the medium controlled thereby, e.g. producing a rotary motion of the drawn-in cylinder charge
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- 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
- F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3347518.0 | 1983-12-30 | ||
DE3347518A DE3347518C2 (de) | 1983-12-30 | 1983-12-30 | Einlaßkanal im Zylinderkopf einer Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60156915A JPS60156915A (ja) | 1985-08-17 |
JPH0543844B2 true JPH0543844B2 (fi) | 1993-07-02 |
Family
ID=6218412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59274238A Granted JPS60156915A (ja) | 1983-12-30 | 1984-12-27 | 内燃機関のシリンダヘツド内の吸気通路 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS60156915A (fi) |
DE (1) | DE3347518C2 (fi) |
ES (1) | ES538901A1 (fi) |
FI (1) | FI845127L (fi) |
FR (1) | FR2557637B1 (fi) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3613299A1 (de) * | 1986-04-19 | 1987-10-22 | Opel Adam Ag | Ventil, insbesondere auslassventil fuer verbrennungsmotoren |
DE19533825C1 (de) * | 1995-09-13 | 1996-11-07 | Daimler Benz Ag | Zylinderkopf für eine Brennkraftmaschine |
SE517687C2 (sv) | 1997-12-23 | 2002-07-02 | Scania Cv Ab | Cylinderhuvud för förbränningsmotorer |
JP3676967B2 (ja) * | 2000-08-14 | 2005-07-27 | 新潟原動機株式会社 | シリンダヘッド |
DE102005020228B4 (de) * | 2005-04-30 | 2014-08-14 | Audi Ag | Einlasskanalanordnung in einem Zylinderkopf |
FR2892772B1 (fr) * | 2005-11-02 | 2010-09-03 | Renault Sas | Partie superieure de moteur a comportement de tourbillon transversal et procede de fabrication correspondant. |
DE112007000294A5 (de) * | 2006-03-14 | 2009-02-26 | Avl List Gmbh | Gaswechselkanal für eine Brennkraftmaschine |
JP6455184B2 (ja) * | 2015-01-29 | 2019-01-23 | 三菱自動車工業株式会社 | エンジンの吸気ポート構造 |
JP6600947B2 (ja) * | 2015-01-29 | 2019-11-06 | 三菱自動車工業株式会社 | エンジンの吸気ポート構造 |
DE102021000690A1 (de) | 2021-02-10 | 2022-08-11 | Mercedes-Benz Group AG | Zylinderkopf für eine Verbrennungskraftmaschine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57116115A (en) * | 1980-09-23 | 1982-07-20 | Brico Eng | Valve seat insertion body for internal combustion engine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB277875A (en) * | 1927-03-28 | 1927-09-29 | Harry Ralph Ricardo | Improvements in and relating to valves for internal combustion engines |
FR683977A (fr) * | 1928-11-10 | 1930-06-19 | Perfectionnements aux moteurs à combustion interne | |
DE2545860A1 (de) * | 1975-10-14 | 1977-04-28 | Elsbett L | Ventil, insbesondere fuer hubkolben-brennkraftmaschinen, wie dieselmotoren u.a. |
-
1983
- 1983-12-30 DE DE3347518A patent/DE3347518C2/de not_active Expired
-
1984
- 1984-12-19 FR FR848419430A patent/FR2557637B1/fr not_active Expired
- 1984-12-20 ES ES538901A patent/ES538901A1/es not_active Expired
- 1984-12-27 FI FI845127A patent/FI845127L/fi not_active Application Discontinuation
- 1984-12-27 JP JP59274238A patent/JPS60156915A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57116115A (en) * | 1980-09-23 | 1982-07-20 | Brico Eng | Valve seat insertion body for internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
FR2557637A1 (fr) | 1985-07-05 |
JPS60156915A (ja) | 1985-08-17 |
ES538901A1 (es) | 1986-04-16 |
FI845127A0 (fi) | 1984-12-27 |
DE3347518C2 (de) | 1986-09-25 |
FR2557637B1 (fr) | 1989-10-27 |
FI845127L (fi) | 1985-07-01 |
DE3347518A1 (de) | 1985-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |