CN102748085A - Inflation explosion discharge engine direct-control valve - Google Patents
Inflation explosion discharge engine direct-control valve Download PDFInfo
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- CN102748085A CN102748085A CN2012102040856A CN201210204085A CN102748085A CN 102748085 A CN102748085 A CN 102748085A CN 2012102040856 A CN2012102040856 A CN 2012102040856A CN 201210204085 A CN201210204085 A CN 201210204085A CN 102748085 A CN102748085 A CN 102748085A
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- control valve
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Abstract
The invention discloses an inflation explosion discharge engine direct-control valve which comprises an external-open direct-control valve sheet and a valve sheet tappet. The external-open direct-control valve sheet is controlled by a piston, and the valve sheet tappet is controlled by a distribution control mechanism. During inflation, the external-open direct-control valve sheet is controlled by a piston to be at an open state, and during combustion explosion acting stroke, the external-open direct-control valve sheet is under the action of the valve sheet tappet to be at a closed state. The inflation explosion discharge engine direct-control valve is simple in structure and improves distribution efficiency.
Description
Technical field
The present invention relates to engine art, especially a kind of straight control valve.
Background technique
Traditional distribution mode of motor has two types basically, and one type is the cammingly control mode, and another kind of is the distribution mode of cylinder sidewall opening.The former mechanism is complicated, and the latter pollutes owing to lubricant oil leaks.If can find another kind of distribution mode or cylinder is imported working medium or the mode of former working medium and the derivation mode of waste gas, will make engine structure become simple.Particularly to cylinder being charged into the motor of formula, then need a kind of mode that imports and exports of new gas especially with high-pressure working medium or the former working medium of high pressure.
Summary of the invention
In order to address the above problem, the technological scheme that the present invention proposes is following:
A kind of inflation burst emission engine is directly controlled valve; Comprise that external-open directly controls valve block and valve block tappet; Said external-open is directly controlled valve block and controlled by piston; Said valve block tappet is controlled by gas distribution controlling mechanism, directly controls valve block at external-open described in the gas replenishment process and receives piston control to be in opening state, directly controls valve block at external-open described in the combustion explosion expansion stroke and under the effect of said valve block tappet, is in closed condition.
A kind of inflation burst emission engine is directly controlled valve, comprises that external-open directly controls valve block and Nei Kai valve, opens valve in said and opens valve head and Nei Kai valve stem in comprising, open in said valve head and said in open valve stem and be connected; In gas replenishment process, said external-open is directly controlled valve block and is received piston control to be in opening state, opens valve in said to receive gas distribution controlling mechanism control to be in opening state; In the combustion explosion expansion stroke, open valve in said and receive gas distribution controlling mechanism control to be in closed condition.
The so-called inflation burst emission engine of the present invention is meant and is made up of firing chamber and the acting mechanism (mechanism of promptly doing work) of expanding; Only carry out combustion explosion acting process (containing the combustion explosion expansion stroke) and exhaust process; Do not comprise the thermal power system (being about to the successful system of thermal conversion) of breathing process and compression process, this thermal power system Central Plains working medium is to get into the firing chamber with the mode that charges into rather than the mode of suction; The firing chamber can directly be communicated with the acting mechanism (mechanism of promptly doing work) of expanding; Also can the firing chamber be arranged in the acting mechanism of expanding (like the structure in the cylinder that the firing chamber is arranged on cylinder piston mechanism), can also be with the firing chamber through the control valve and the acting mechanism connection that expands; With the firing chamber in the structure of control valve and the acting mechanism connection that expands, for abundant efficient burning, can make the firing chamber be in the continuous burning state, also can make the firing chamber be in the intermittent combustion state; Firing chamber can the corresponding acting mechanism of expanding, also can the be corresponding two or more expansions acting in firing chamber mechanism; Acting mechanism can be piston type expansion acting mechanism (containing rotator type expansion acting mechanism); Can also be the turbine-type acting mechanism (being impeller type acting mechanism) of expanding, so-called expansion acting mechanism be meant the expand mechanism of external outputting power of the working medium of utilizing the firing chamber; For make this motor proper functioning in air inlet, add fuel or in the firing chamber burner oil, based on fuel is different, can adopt and light or the compression ignite form.
Beneficial effect of the present invention is following:
It is simple that the disclosed inflation burst emission engine of the present invention is directly controlled valve arrangement, improved distribution efficient.
Description of drawings
Shown in Fig. 1 and 2 is the structural representation of the embodiment of the invention 1;
Shown in Fig. 3 and 4 is the structural representation of the embodiment of the invention 2,
Among the figure: open to open in the valve head, 415 in the valve, 414 in 411 external-open valve blocks, the 412 valve block tappets, 413 and open valve stem.
Embodiment
Embodiment 1
Inflation burst emission engine as depicted in figs. 1 and 2 is directly controlled valve; Be on the high pressure inlet port of existing inflation burst emission engine, external-open to be set directly to control valve block 411 and valve block tappet 412; Said external-open is directly controlled valve block 411 and controlled by piston; Said valve block tappet 412 is controlled by gas distribution controlling mechanism; Directly control valve block 411 at external-open described in the gas replenishment process and receive piston control to be in opening state, directly control valve block 411 at external-open described in the combustion explosion expansion stroke and under said valve block tappet 412 effects, be in closed condition.
When said piston motion is arrived near top dead center; To promote said external-open directly to control valve block 411 and open intake duct; Pressurized gas just got into and accomplished gas replenishment process in the cylinder this moment; Directly control valve block 411 at external-open described in the combustion explosion expansion stroke subsequently and under said valve block tappet 412 effects, be in closed condition, so back and forth.
Embodiment 2
Directly control valve like Fig. 3 and inflation burst emission engine shown in Figure 4; Be on the high pressure inlet port of existing inflation burst emission engine, external-open to be set directly to control valve block 411 and Nei Kai valve 413; Open valve 413 in said and open valve head 414 and Nei Kai valve stem 415 in comprising, open in said valve head 414 with said in open valve stem 415 and be connected; In gas replenishment process, said external-open is directly controlled valve block 411 and is received piston control to be in opening state, opens valve 413 in said to receive gas distribution controlling mechanism control to be in opening state; In the combustion explosion expansion stroke, open valve 413 in said and receive gas distribution controlling mechanism control to be in closed condition.
When promoting said external-open near top dead center the time, said piston motion directly controls valve block 411; And open valve 413 in said and opened by gas distribution controlling mechanism control; Thereby open intake duct; Pressurized gas just got into and accomplished gas replenishment process in the cylinder this moment, in described in the combustion explosion expansion stroke, opened valve 413 subsequently and received gas distribution controlling mechanism control to be in closed condition, so back and forth.
Obviously, the invention is not restricted to above embodiment, according to the known technology and the disclosed technological scheme of the present invention of related domain, can derive or association goes out many flexible programs, all these flexible programs also should be thought protection scope of the present invention.
Claims (2)
1. an inflation burst emission engine is directly controlled valve; Comprise that external-open directly controls valve block (411) and valve block tappet (412); It is characterized in that: said external-open is directly controlled valve block (411) and controlled by piston; Said valve block tappet (412) is controlled by gas distribution controlling mechanism, directly controls valve block (411) at external-open described in the gas replenishment process and receives piston control to be in opening state, directly controls valve block (411) at external-open described in the combustion explosion expansion stroke and under said valve block tappet (412) effect, is in closed condition.
2. an inflation burst emission engine is directly controlled valve; Comprise external-open directly control valve block (411) and in open valve (413); It is characterized in that: open in said valve (413) open in comprising valve head (414) and in open valve stem (415), open in said valve head (414) and said in open valve stem (415) and be connected; In gas replenishment process, said external-open is directly controlled valve block (411) and is received piston control to be in opening state, opens valve (413) in said to receive gas distribution controlling mechanism control to be in opening state; In the combustion explosion expansion stroke, open valve (413) in said and receive gas distribution controlling mechanism control to be in closed condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210204085.6A CN102748085B (en) | 2011-06-17 | 2012-06-16 | Inflation explosion discharge engine direct-control valve |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110163824 | 2011-06-17 | ||
| CN201110163824.7 | 2011-06-17 | ||
| CN201210204085.6A CN102748085B (en) | 2011-06-17 | 2012-06-16 | Inflation explosion discharge engine direct-control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102748085A true CN102748085A (en) | 2012-10-24 |
| CN102748085B CN102748085B (en) | 2014-07-16 |
Family
ID=47028536
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210204085.6A Active CN102748085B (en) | 2011-06-17 | 2012-06-16 | Inflation explosion discharge engine direct-control valve |
| CN 201220290683 Withdrawn - After Issue CN202745956U (en) | 2011-06-17 | 2012-06-16 | Direct-control valve of aeration explosion exhaust engine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220290683 Withdrawn - After Issue CN202745956U (en) | 2011-06-17 | 2012-06-16 | Direct-control valve of aeration explosion exhaust engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN102748085B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748085B (en) * | 2011-06-17 | 2014-07-16 | 摩尔动力(北京)技术股份有限公司 | Inflation explosion discharge engine direct-control valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1375868A1 (en) * | 2002-06-26 | 2004-01-02 | Borg Warner Inc. | Engine brake apparatus for a turbocharged IC engine |
| CN101319628A (en) * | 2007-06-05 | 2008-12-10 | 许凡 | External compression type two-stroke engine |
| CN201661326U (en) * | 2009-05-20 | 2010-12-01 | 靳宇男 | Engine with external-opening air distribution valve bodies |
| CN102011620A (en) * | 2010-10-28 | 2011-04-13 | 靳北彪 | Direct control valve of movable cylinder |
| CN201826914U (en) * | 2010-10-15 | 2011-05-11 | 靳北彪 | Superposed valve mechanism |
| CN202745956U (en) * | 2011-06-17 | 2013-02-20 | 摩尔动力(北京)技术股份有限公司 | Direct-control valve of aeration explosion exhaust engine |
-
2012
- 2012-06-16 CN CN201210204085.6A patent/CN102748085B/en active Active
- 2012-06-16 CN CN 201220290683 patent/CN202745956U/en not_active Withdrawn - After Issue
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1375868A1 (en) * | 2002-06-26 | 2004-01-02 | Borg Warner Inc. | Engine brake apparatus for a turbocharged IC engine |
| CN101319628A (en) * | 2007-06-05 | 2008-12-10 | 许凡 | External compression type two-stroke engine |
| CN201661326U (en) * | 2009-05-20 | 2010-12-01 | 靳宇男 | Engine with external-opening air distribution valve bodies |
| CN201826914U (en) * | 2010-10-15 | 2011-05-11 | 靳北彪 | Superposed valve mechanism |
| CN102011620A (en) * | 2010-10-28 | 2011-04-13 | 靳北彪 | Direct control valve of movable cylinder |
| CN202745956U (en) * | 2011-06-17 | 2013-02-20 | 摩尔动力(北京)技术股份有限公司 | Direct-control valve of aeration explosion exhaust engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN202745956U (en) | 2013-02-20 |
| CN102748085B (en) | 2014-07-16 |
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| C14 | Grant of patent or utility model | ||
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Effective date of registration: 20201112 Address after: 221000 Liuwu village, Maocun Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Yongteng building materials Co.,Ltd. Address before: 100101, Beijing, Chaoyang District Beiyuan Road, No. 168, Sheng Sheng building, 24 floor Patentee before: MOLECULE POWER BEIJING TECH Co. |
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| TR01 | Transfer of patent right |