CN1396376A - Car engine with ignitron structre - Google Patents
Car engine with ignitron structre Download PDFInfo
- Publication number
- CN1396376A CN1396376A CN01120264A CN01120264A CN1396376A CN 1396376 A CN1396376 A CN 1396376A CN 01120264 A CN01120264 A CN 01120264A CN 01120264 A CN01120264 A CN 01120264A CN 1396376 A CN1396376 A CN 1396376A
- Authority
- CN
- China
- Prior art keywords
- ignitron
- engine
- cylinder
- engine cylinder
- motor car
- 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.)
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- 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
Abstract
A car engine with ignition tube structure features that the said ignition tube structure consisting of a ignition tube and a spark plug installed in the ignition tube is installed in the engine's cylinder containing a piston or on the cover of the said cylinder, and the gas inlet and outlet are opened on the upper cover of the engine's cylinder. Its advantages are reduced negative work done during the advance angle of ignition, high combustion speed, high power of cylinder, and high utilization rate of fuel.
Description
Technical field
The present invention relates to a kind of motor car engine, particularly relate to a kind of motor car engine with the ignitron structure.
Background technique
At present the motor car engine of using is main directly ignites oil in the engine cylinder, oxygen mixture by spark plug and works.Slower with oil, oxygen mixture combustion speed that the method for igniting is like this ignited, fuel can not fully burning in engine cylinder in the limited time.Not only cause energy waste, the tail gas blowdown exceeds standard, but also has limited the maximum output of motor.
In order to improve the oil in the engine cylinder, the combustion speed of oxygen mixture, the improvement of now having made has: (1) changes the spark plug shape, makes its igniting surface of contact big as far as possible; (2) increase the oil in the cylinder, the turbulivity of oxygen mixture.Though these methods are effective, and are unsatisfactory.
Summary of the invention
The present invention externally does negative work in order to reduce in the engine cylinder ignition advance angle, improve the oil in the engine cylinder, the combustion speed of oxygen mixture; With in order to improve the utilization ratio of fuel, reduced blowdown flow rate, thereby a kind of motor car engine with the ignitron structure be provided.
The motor car engine of band ignitron structure provided by the invention is shown in figure (1).In having the engine cylinder-body of engine piston, or covering of engine cylinder-body install one by the ignitron structure that a spark plug is formed is installed in the ignitron, and suction port, air outlet are opened on engine cylinder-body and covered.
Also be included in the import 7 that also has an introduction combination gas on ignitron 3 sidewalls, this import 7 is connected by a pipe 8 with suction port 5.
Also be included in and fix a spark plug 4 on ignitron 3 sidewalls; One suction port 5 and an air outlet 6 symmetries are opened on engine cylinder-body 1 and are covered; The ignitron top has a combination gas import 7, and this combination gas import 7 is connected by a pipe 8 with suction port 5.
The working procedure of igniting of the ignitron structure of the motor car engine of ignitron structure provided by the invention is finished like this: after air and fuel (gasoline or rock gas etc.) enter cylinder by suction port, spark plug is lighted the combination gas in the ignitron earlier, high-temperature fuel gas after the burning expands and sprays into the interior not combustion combination gas of cylinder and cylinder and mixes and it is ignited, high temperature after the burning, high-pressure gas promote piston motion, externally acting.
The motor car engine advantage of band ignitron structure provided by the invention is as follows:
(1) carries out in ignitron owing to spark plug ignites, thereby can reduce externally to do in the engine cylinder ignition advance angle negative work largely;
(2) because the high-temperature gas that ejects of ignitron is dynamically to mix to ignite with combination gas in the cylinder, increased and fired fastly, and then make the entropy of combustion gas lower and increase its external acting ability;
(3) owing to increased combustion speed, fuel can fully be burnt in cylinder in the limited time, and then improved the utilization ratio of fuel, reduced blowdown flow rate.
Above-mentioned motor not only is suitable for fuel oil, also is suitable for inflammable gass such as rock gas, liquid gas.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention
Fig. 2 is an a kind of embodiment's of the present invention structural representation
Fig. 3 is another an embodiment's of the present invention structural representation
Fig. 4 is another an embodiment's of the present invention structural representation
Fig. 5 is the 5th a kind of embodiment's of the present invention structural representation
Embodiment
Embodiment (1)
Motor car engine by the one band ignitron structure of making shown in the figure (1): the engine cylinder-body 1 internal fixation one ignitron structure that is having engine piston 2, this ignitron structure is formed by in the ignitron 3 spark plug 4 being installed, and spark plug 4 is fixed in engine cylinder-body 1 loam cake; One suction port 5 and an air outlet 6 symmetries are opened on engine cylinder-body 1 and are covered.
Embodiment (2)
Motor car engine by the one band ignitron structure of making shown in the figure (2): outside engine cylinder-body 1 loam cake that has engine piston 2, push up an ignitron structure is installed, this ignitron structure is formed by in the ignitron 3 spark plug 4 being installed, and ignitron 3 is fixed on the engine cylinder-body 1 and covers; One suction port 5 and an air outlet 6 symmetries are opened on engine cylinder-body 1 and are covered.
Embodiment (3)
Motor car engine by the one band ignitron structure of making shown in the figure (3): cover on the engine cylinder-body 1 that has engine piston 2 an ignitron structure is installed, ignitron 3 parts stretch in the cylinder and are fixed in the middle of the loam cake, and spark plug 4 is equipped with in ignitron 3 inside; One suction port 5 and an air outlet 6 symmetries are opened on engine cylinder-body 1 and are covered.
Embodiment (4)
By the motor car engine of making a band ignitron structure shown in the figure (4), on the engine cylinder-body 1 that has engine piston 2, cover an ignitron structure is installed, ignitron 3 parts stretch in the cylinder and are fixed in the middle of the loam cake, and spark plug 4 is equipped with in ignitron 3 inside; One suction port 5 and an air outlet 6 symmetries are opened on engine cylinder-body 1 and are covered; One spark plug 4 is housed on the ignitron 3, also has the import 7 of an introduction combination gas on ignitron 3 sidewalls, this import 7 is connected by a pipe 8 with suction port 5.
Embodiment (5)
Motor car engine by the one band ignitron structure of making shown in the figure (5): on the engine cylinder-body 1 that has engine piston 2, cover an ignitron structure is installed, ignitron 3 parts of this ignitron structure stretch in the cylinder, fix a spark plug 4 on ignitron 3 sidewalls; One suction port 5 and an air outlet 6 symmetries are opened on engine cylinder-body 1 and are covered; The ignitron top has a combination gas import 7, and this combination gas import 7 is connected by a pipe 8 with suction port 5.
Claims (5)
1. motor car engine with the ignitron structure, it is characterized in that in the engine cylinder-body that has engine piston (2) (1), or covering of engine cylinder-body (1) install one by the ignitron structure that a spark plug (4) is installed in the ignitron (3), and suction port (5), air outlet (6) are opened on engine cylinder-body (1) and covered.
2. the ignitron structure of motor car engine according to claim 1 is characterized in that described ignitron structure is installed in engine cylinder-body (1) loam cake or on the extreme term.
3. the ignitron structure of motor car engine according to claim 1 it is characterized in that described ignitron structure is installed on the engine cylinder-body (1) to cover, and ignitron (3) puts in the engine cylinder-body (1).
4. the ignitron structure of motor car engine according to claim 1, it is characterized in that described ignitron structure is installed on the engine cylinder-body (1) covers, and ignitron (3) puts in the engine cylinder-body (1), ignitron (3) is gone up the import that also has an introduction combination gas, and it is connected with suction port (5).
5. the ignitron structure of motor car engine according to claim 1, it is characterized in that described ignitron structure is installed on the engine cylinder-body (1) covers, and ignitron (3) puts in the engine cylinder-body (1), spark plug (4) is installed on ignitron (3) sidewall, also have the import (7) of an introduction combination gas, this import (7) is connected by a pipe (8) with suction port (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01120264A CN1396376A (en) | 2001-07-13 | 2001-07-13 | Car engine with ignitron structre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01120264A CN1396376A (en) | 2001-07-13 | 2001-07-13 | Car engine with ignitron structre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1396376A true CN1396376A (en) | 2003-02-12 |
Family
ID=4664024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01120264A Pending CN1396376A (en) | 2001-07-13 | 2001-07-13 | Car engine with ignitron structre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1396376A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855427B (en) * | 2007-11-09 | 2012-08-08 | 瓦锡兰芬兰有限公司 | Prechamber arrangement of a combustion engine |
-
2001
- 2001-07-13 CN CN01120264A patent/CN1396376A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101855427B (en) * | 2007-11-09 | 2012-08-08 | 瓦锡兰芬兰有限公司 | Prechamber arrangement of a combustion engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |