JPS56138419A - Intake device for engine - Google Patents
Intake device for engineInfo
- Publication number
- JPS56138419A JPS56138419A JP4001280A JP4001280A JPS56138419A JP S56138419 A JPS56138419 A JP S56138419A JP 4001280 A JP4001280 A JP 4001280A JP 4001280 A JP4001280 A JP 4001280A JP S56138419 A JPS56138419 A JP S56138419A
- Authority
- JP
- Japan
- Prior art keywords
- reservoir
- intake passage
- intake
- combustion chamber
- open end
- 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
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
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
PURPOSE: To improve the propagation of flame and reduce the consumption of fuel, by providing a mixture reservoir in a cylinder head and orienting the open end of an accessory intake passage which connects the reservoir to a part near an intake valve, to a combustion chamber.
CONSTITUTION: A mixture reservoir 12 is provided in a cylinder head 6. The reservoir 12 and the part of an intake passage 2 near an intake valve 7 are connected to each other through an accessory intake passage 13. When the intake valve 7 is opened and a piston 5 is moved down, a fast accessory intake is supplied through an open end 13a to a mixture supplied to a combustion chamber 3 through the intake passage 2. Since the open end 13a is not oriented to the axis of a cylinder 4, a fast swirl is produced in the combustion chamber 3. Stable rapid flame propagation is thus caused in the process of explosion. This results in reducing fuel consumption and improving engine efficiency.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4001280A JPS56138419A (en) | 1980-03-28 | 1980-03-28 | Intake device for engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4001280A JPS56138419A (en) | 1980-03-28 | 1980-03-28 | Intake device for engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56138419A true JPS56138419A (en) | 1981-10-29 |
Family
ID=12568987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4001280A Pending JPS56138419A (en) | 1980-03-28 | 1980-03-28 | Intake device for engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56138419A (en) |
-
1980
- 1980-03-28 JP JP4001280A patent/JPS56138419A/en active Pending
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