CN103470397A - Cold pressing unit engine - Google Patents
Cold pressing unit engine Download PDFInfo
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- CN103470397A CN103470397A CN2013103518696A CN201310351869A CN103470397A CN 103470397 A CN103470397 A CN 103470397A CN 2013103518696 A CN2013103518696 A CN 2013103518696A CN 201310351869 A CN201310351869 A CN 201310351869A CN 103470397 A CN103470397 A CN 103470397A
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Abstract
The invention discloses a cold pressing unit engine, which comprises an air cylinder piston mechanism, a heat regenerator and a cold pressing unit, wherein an air inlet, an exhaust opening and a reciprocating circulation opening are formed in an air cylinder of the air cylinder piston mechanism, a corresponding air inlet door, a corresponding exhaust door and a corresponding reciprocating circulation control door are respectively arranged at the parts of the air inlet, the exhaust opening and the reciprocating circulation opening, the reciprocating circulation opening is communicated with the cold pressing unit through the heat regenerator, a combustion chamber is arranged in the air cylinder of the air cylinder piston mechanism, the cold pressing unit comprises an accessory air cylinder piston mechanism and a cooler, the reciprocating circulation opening is communicated with an air cylinder of the accessory air cylinder piston mechanism through the heat regenerator, and the cooler is arranged on the air cylinder of the accessory air cylinder piston mechanism and/or is arranged on a reciprocating communication passage arranged between the accessory air cylinder piston mechanism and the heat regenerator. The cold pressing unit engine disclosed by the invention has the advantages that the heat efficiency and the power of the engine are improved, the energy sources are favorably saved, in addition, the structure is simple, the practicability is high, and wide application prospects are realized.
Description
Technical field
The present invention relates to the heat power field, especially a kind of unit motor of colding pressing.
Background technique
Heat engine is Stirling engine at present, generally includes hot cylinder and cooling cylinder, and the working medium passage between two cylinders, and gas working medium is heated circularly and is lowered the temperature in cooling cylinder in hot cylinder, and the piston promoted in two cylinders is externally exported acting.The effect that cooling cylinder of the prior art plays is cooling working medium and thermotropism cylinder loopback working medium, causes current Stirling engine complex structure, and cost is high.Therefore need a kind of heat engine simple in structure of invention.
Summary of the invention
In order to address the above problem, the technological scheme that the present invention proposes is as follows:
A kind of unit motor of colding pressing, comprise cylinder piston mechanism, regenerator and the unit of colding pressing, establish suction port, relief opening and reversing current port on the cylinder of described cylinder piston mechanism, at described suction port, described relief opening and described reversing current passage port, corresponding intake valve, exhaust valve and the control gate that back and forth circulates are set respectively, described reversing current port is communicated with the described unit of colding pressing through described regenerator, in the cylinder of described cylinder piston mechanism, establishes firing chamber; The described unit of colding pressing comprises attached cylinder piston mechanism and cooler, described reversing current port is communicated with the cylinder of described attached cylinder piston mechanism through described regenerator, and described cooler is located on the cylinder of described attached cylinder piston mechanism and/or is located on the reciprocal communicating passage between described attached cylinder piston mechanism and described regenerator.
A kind of unit motor of colding pressing, comprise cylinder piston mechanism, regenerator and the unit of colding pressing, and it is characterized in that: the described unit of colding pressing comprises turbo-power mechanism, impeller gas compressor and cooler, establish suction port on the cylinder of described cylinder piston mechanism, relief opening and reversing current port, at described suction port, described relief opening and described reversing current passage port arrange respectively corresponding intake valve, exhaust valve and the control gate that back and forth circulates, establish firing chamber in the cylinder of described cylinder piston mechanism, the A end channel connection of described reversing current port and described regenerator, the B end of described regenerator is divided into two working medium passages, one of them described working medium passage is communicated with the gas compressor control valve, wherein another described working medium passage is communicated with turbine control valve, so far comprise described cylinder piston mechanism, described regenerator, the system definition of described gas compressor control valve and described turbine control valve is the thermomechanics unit, the described turbine control valve of at least two the above thermomechanics unit is communicated with the working medium entrance of described turbo-power mechanism, the described gas compressor control valve of each described thermomechanics unit is communicated with the sender property outlet of described impeller gas compressor, and the sender property outlet of described turbo-power mechanism is communicated with the working medium entrance of described impeller gas pressure mechanism through described cooler.
Described intake valve, described exhaust valve and described reciprocal circulation control gate are made described cylinder piston mechanism control according to the control mechanism of the suction stroke-stroke of calming the anger-blast stroke-air feed stroke-recharge mode of operation work of expansion stroke-exhaust stroke.
A kind of unit motor of colding pressing, comprise cylinder piston mechanism, regenerator and the unit of colding pressing, establish suction port, relief opening, air supply opening and recharge mouth on the cylinder of described cylinder piston mechanism, corresponding intake valve, exhaust valve are set respectively, supply valve and recharge door at described suction port, described relief opening, described air supply opening and the described mouthful place that recharges, described air supply opening and the described mouth that recharges all are communicated with the described unit of colding pressing through described regenerator; Establish firing chamber in the cylinder of described cylinder piston mechanism.
Described intake valve, described exhaust valve, describedly for valve and the described door that recharges, described cylinder piston mechanism is controlled according to the control mechanism of the suction stroke-stroke of calming the anger-blast stroke-air feed stroke-recharge mode of operation work of expansion stroke-exhaust stroke.
The described unit of colding pressing comprises turbo-power mechanism, impeller gas compressor and cooler, the sender property outlet of described turbo-power mechanism is communicated with the working medium entrance of described impeller gas compressor through described cooler, and the working medium entrance of described turbo-power mechanism and the sender property outlet of described impeller gas compressor all are communicated with described regenerator.
The working medium entrance of described turbo-power mechanism is communicated with the sender property outlet of described impeller gas compressor, establish by-pass port on the communicating passage between the sender property outlet of the working medium entrance of described turbo-power mechanism and described impeller gas compressor, described by-pass port is communicated with described regenerator, on the communicating passage between the working medium entrance of described by-pass port and described turbo-power mechanism, establishes turbine control valve.
The working medium entrance of described turbo-power mechanism is communicated with the sender property outlet of described impeller gas compressor, establish by-pass port on the communicating passage between the sender property outlet of the working medium entrance of described turbo-power mechanism and described impeller gas compressor, described by-pass port is communicated with described regenerator, on the sender property outlet of described impeller gas compressor and the communicating passage between described by-pass port, establishes the gas compressor control valve.
Establish turbine control valve on the communicating passage between the working medium entrance of described by-pass port and described turbo-power mechanism.
Two the above cylinder piston mechanisms and a corresponding setting in the described unit of colding pressing.
The described unit of colding pressing comprises attached cylinder piston mechanism and cooler, described reversing current port is communicated with the cylinder of described attached cylinder piston mechanism through described regenerator, and described cooler is located on the cylinder of described attached cylinder piston mechanism and/or is located on the reciprocal communicating passage between described attached cylinder piston mechanism and described regenerator.
Two the above cylinder piston mechanisms and a corresponding setting in the described unit of colding pressing.
In the present invention, the so-called unit of colding pressing refers to that all can carry out the operating unit of cooled compressed to gas working medium, for example: comprise the operating unit that is provided with attached cylinder piston mechanism and cooler; Comprise the operating unit that is provided with turbo-power mechanism, cooler and impeller gas compressor; Comprise the operating unit that is provided with helical-lobe compressor, cooler and screw rod acting mechanism or comprise the operating unit that is provided with roots blower, cooler and Roots pump etc.
In the present invention, so-called suction stroke refers to that piston moves to lower dead center from top dead center, only has described IO Intake Valve Opens, carries out air-breathing process.
In the present invention, the so-called stroke of calming the anger refers to that all valves all close, the process that piston moves to top dead center and gas working medium is compressed from lower dead center.
In the present invention, so-called blast stroke refers to that all valves all close, and the combustion explosion reaction occurs in described firing chamber, and the high-pressure working medium of generation promotes piston and moves to lower dead center the external process of outputting power from top dead center.
In the present invention, so-called air feed stroke refers to: in the structure that is provided with described reciprocal circulation control gate, only have described reciprocal circulation control gate to open, piston moves to top dead center from lower dead center, working medium is transported to the process of the described unit of colding pressing; Be provided with described for valve and the described structure that recharges door in, only have and describedly open for valve, piston moves to top dead center from lower dead center, working medium is transported to the process of the described unit of colding pressing.
In the present invention, the so-called expansion stroke that recharges refers to: in the structure that is provided with described reciprocal circulation control gate, only have described reciprocal circulation control gate to open, working medium recharges to the cylinder of described cylinder piston mechanism from the described unit of colding pressing, and promotes that piston move from top dead center to lower dead center and the process of external outputting power; Be provided with described for valve and the described structure that recharges door in, only have a described unlatching that recharges, working medium recharges to the cylinder of described cylinder piston mechanism from the described unit of colding pressing, and promotes that piston move from top dead center to lower dead center and the process of external outputting power.
In the present invention, so-called exhaust stroke refers to that piston moves to top dead center from lower dead center, only has described exhauxt valve opens, the process that the gas working medium recharged after acting is discharged.
In the present invention, should, according to the known technology in motor, heat engine and heat power field, in necessary place, necessary parts, unit or system be set.
beneficial effect of the present invention is as follows:
The unit motor of colding pressing disclosed by the invention, be communicated with cylinder piston mechanism with the unit of colding pressing, make the High Temperature High Pressure working medium of generation obtain the cooling processing in the unit of colding pressing, and the working medium after cooling will be back in cylinder piston mechanism and continue acting.The present invention is simple in structure, and cost of production is low.Compare with conventional engines, improved the thermal efficiency and the power of motor, be conducive to energy saving, and simple in structure, practical, have broad application prospects.
The accompanying drawing explanation
Fig. 1 is the structural representation of the described unit motor of colding pressing of embodiment 1;
Fig. 2 is the structural representation of the described unit motor of colding pressing of embodiment 2;
Fig. 3 is the structural representation of the described unit motor of colding pressing of embodiment 3;
Fig. 4 is the structural representation of the described unit motor of colding pressing of embodiment 4;
Fig. 5 is the structural representation of the described unit motor of colding pressing of embodiment 5,
In figure:
Cold pressing unit, 301 turbo-power mechanisms, 302 impeller gas compressors, 14 air supply openings, 15 of 1 cylinder piston mechanism, 2 firing chambers, 11 suction ports, 12 relief openings, 13 reversing current ports, 3 recharges mouth, 100 reciprocal communicating passage, 4 regenerators, 5 attached cylinder piston mechanisms, 6 coolers, 9 by-pass ports, 90 turbine control valves, 91 gas compressor control valves, 92 control valves.
Embodiment
The unit motor of colding pressing as shown in Figure 1, comprise cylinder piston mechanism 1, regenerator 4 and the unit 3 of colding pressing, establish suction port 11, relief opening 12 and reversing current port 13 on the cylinder of described cylinder piston mechanism 1, at described suction port 11, described relief opening 12 and described reversing current port 13 places, corresponding intake valve, exhaust valve and the control gate that back and forth circulates are set respectively, described reversing current port 13 is communicated with the described unit 3 of colding pressing through described regenerator 2; Establish firing chamber 2 in the cylinder of described cylinder piston mechanism 1; The described unit 3 of colding pressing comprises attached cylinder piston mechanism 5 and cooler 6, described reversing current port 13 is communicated with the cylinder of described attached cylinder piston mechanism 5 through described regenerator 4, and described cooler 6 is located on the reciprocal communicating passage 100 between described attached cylinder piston mechanism 5 and described regenerator 4.
The unit motor of colding pressing as described in Figure 2, itself and embodiment's 1 difference is:
Described cooler 6 is located on the cylinder of described attached cylinder piston mechanism 5.
As disposable mode of execution, described cooler 6 can be located at respectively on the cylinder of described attached cylinder piston mechanism 5 simultaneously and be located on the reciprocal communicating passage 100 between described attached cylinder piston mechanism 5 and described regenerator 4.
The unit motor of colding pressing as described in Figure 3, comprise cylinder piston mechanism 1, regenerator 4 and the unit of colding pressing, and the described unit 3 of colding pressing comprises turbo-power mechanism 301, impeller gas compressor 302 and cooler 6, establish suction port 11, relief opening 12 and reversing current port 13 on the cylinder of described cylinder piston mechanism 1, at described suction port 11, described relief opening 12 and described reversing current port 13 places, corresponding intake valve, exhaust valve and the control gate that back and forth circulates are set respectively, establish firing chamber 2 in the cylinder of described cylinder piston mechanism 1, the A end channel connection of the cylinder of described cylinder piston mechanism 1 and described regenerator 4, the B end of described regenerator 4 is divided into two working medium passages, one of them described working medium passage is communicated with gas compressor control valve 91, wherein another described working medium passage is communicated with turbine control valve 90, so far comprise described cylinder piston mechanism 1, described regenerator 4, the system definition of described gas compressor control valve 91 and described turbine control valve 90 is the thermomechanics unit, the described turbine control valve 90 of at least two the above thermomechanics unit is communicated with the working medium entrance of described turbo-power mechanism 301, the described gas compressor control valve 91 of each described thermomechanics unit is communicated with the sender property outlet of described impeller gas compressor 302, the sender property outlet of described turbo-power mechanism 301 is communicated with the working medium entrance of described impeller gas pressure mechanism 302 through described cooler 6.
In the present embodiment, concrete comprise two described thermomechanics unit, as the mode of execution that can convert, can also change to be made as and comprise three the above thermomechanics unit.
During concrete enforcement, after a described cylinder piston mechanism 1 completes the described unit 3 of colding pressing is carried out to air feed, another described cylinder piston mechanism 1 then carries out air feed to the described unit 3 of colding pressing, purpose is the work that guarantees that the described unit 3 of colding pressing can be continual and steady, between two described cylinder piston mechanisms 1, has certain phase difference.
In all mode of executions of the present invention, can, with reference to the present embodiment, by least two the above thermomechanics unit and a corresponding setting in the described unit 3 of colding pressing, be about to two the above cylinder piston mechanisms 1 and a corresponding setting in the described unit 3 of colding pressing.
Embodiment 4
The unit motor of colding pressing as shown in Figure 4, comprise cylinder piston mechanism 1, regenerator 4 and the unit 3 of colding pressing, establish suction port 11, relief opening 12, air supply opening 14 and recharge mouth 15 on the cylinder of described cylinder piston mechanism 1, corresponding intake valve, exhaust valve are set respectively, supply valve and recharge door at described suction port 11, described relief opening 12, described air supply opening 14 and described mouthful 15 places that recharge, described air supply opening 14 and the described mouth 15 that recharges all are communicated with the described unit 3 of colding pressing through described regenerator 4; Establish firing chamber 2 in the cylinder of described cylinder piston mechanism 1.
In figure, the described unit 3 of colding pressing comprises turbo-power mechanism 301, impeller gas compressor 302 and cooler 6, the sender property outlet of described turbo-power mechanism 301 is communicated with the working medium entrance of described impeller gas compressor 302 through described cooler 6, and the working medium entrance of described turbo-power mechanism 301 and the sender property outlet of described impeller gas compressor 302 all are communicated with described regenerator 4.As the mode of execution that can convert, the described unit 3 of colding pressing can also change other forms that is made as, for example the form in embodiment 1 or embodiment 2.
In the present embodiment, the working medium entrance of described turbo-power mechanism 301 and the sender property outlet of described impeller gas compressor 302 are specific as follows with the mode of communicating of described regenerator 4: the working medium entrance of described turbo-power mechanism 301 is communicated with the sender property outlet of described impeller gas compressor 302, establish by-pass port 9 on the communicating passage between the sender property outlet of the working medium entrance of described turbo-power mechanism 301 and described impeller gas compressor 302, described by-pass port 9 is communicated with described regenerator 4, establish gas compressor control valve 91 on the sender property outlet of described impeller gas compressor 302 and the communicating passage between described by-pass port 9, establish turbine control valve 90 on the communicating passage between the working medium entrance of described by-pass port 9 and described turbo-power mechanism 301, wherein, described gas compressor control valve 91 and described turbine control valve 90 can be selected a setting.
As the mode of execution that can convert, described gas compressor control valve 91 and described turbine control valve 90 can be selected a setting.
As the mode of execution that can convert, the working medium entrance of described turbo-power mechanism 301 and the sender property outlet of described impeller gas compressor 302 can adopt other modes to be communicated with described regenerator 4, such as can be not the working medium entrance of described turbo-power mechanism 301 not being communicated with the sender property outlet of described impeller gas compressor 302, but the working medium entrance of described turbo-power mechanism 301 is communicated with described regenerator 4 respectively with the sender property outlet of described impeller gas compressor 302, now, described gas compressor control valve 91 and described turbine control valve 90 can be selected a setting, arrange simultaneously or do not establish.
The described unit motor of colding pressing of Fig. 5, itself and embodiment's 2 difference is:
Two described cylinder piston mechanisms 1 and a corresponding setting in the described unit 3 of colding pressing.Establish control valve 92 on described reciprocal communicating passage 100, after a described cylinder piston mechanism 1 completes air feed, its corresponding control valve 92 is closed, and another described cylinder piston mechanism 1 has continued air feed, between two described cylinder piston mechanisms 1, has certain phase difference.
As the mode of execution that can change, can be made as three the above cylinder piston mechanisms 1 and the corresponding setting in the described unit of colding pressing in the present embodiment.
When all of the embodiments of the present invention is specifically implemented, can optionally make described intake valve, described exhaust valve and described reciprocal circulation control gate that described cylinder piston mechanism 1 is controlled according to the control mechanism of the suction stroke-stroke of calming the anger-blast stroke-air feed stroke-recharge mode of operation work of expansion stroke-exhaust stroke.And can after recharging expansion stroke in above-mentioned circulating working mode, can be back to the air feed stroke according to actual needs, and repeat the work cycle of the described unit motor of colding pressing, enter again exhaust stroke after circulation repeatedly.
Obviously, the invention is not restricted to above embodiment, according to known technology and the technological scheme disclosed in this invention of related domain, can derive or association goes out many flexible programs, all these flexible programs, also should think protection scope of the present invention.
Claims (10)
1. the unit motor of colding pressing, it is characterized in that: comprise cylinder piston mechanism (1), regenerator (4) and the unit of colding pressing (3), establish suction port (11) on the cylinder of described cylinder piston mechanism (1), relief opening (12) and reversing current port (13), in described suction port (11), described relief opening (12) and described reversing current port (13) locate to arrange respectively corresponding intake valve, exhaust valve and the control gate that back and forth circulates, described reversing current port (13) is communicated with the described unit of colding pressing (3) through described regenerator (4), establish firing chamber (2) in the cylinder of described cylinder piston mechanism (1), the described unit of colding pressing (3) comprises attached cylinder piston mechanism (5) and cooler (6), described reversing current port (13) is communicated with the cylinder of described attached cylinder piston mechanism (5) through described regenerator (4), and described cooler (6) is located on the cylinder of described attached cylinder piston mechanism (5) and/or is located on the reciprocal communicating passage (100) between described attached cylinder piston mechanism (5) and described regenerator (4).
2. the unit motor of colding pressing, comprise cylinder piston mechanism (1), regenerator (4) and the unit of colding pressing, and it is characterized in that: the described unit of colding pressing (3) comprises turbo-power mechanism (301), impeller gas compressor (302) and cooler (6), establish suction port (11) on the cylinder of described cylinder piston mechanism (1), relief opening (12) and reversing current port (13), in described suction port (11), described relief opening (12) and described reversing current port (13) locate to arrange respectively corresponding intake valve, exhaust valve and the control gate that back and forth circulates, establish firing chamber (2) in the cylinder of described cylinder piston mechanism (1), described reversing current port (13) is held channel connection with the A of described regenerator (4), the B end of described regenerator (4) is divided into two working medium passages, one of them described working medium passage is communicated with gas compressor control valve (91), wherein another described working medium passage is communicated with turbine control valve (90), so far comprise described cylinder piston mechanism (1), described regenerator (4), the system definition of described gas compressor control valve (91) and described turbine control valve (90) is the thermomechanics unit, the described turbine control valve (90) of at least two the above thermomechanics unit is communicated with the working medium entrance of described turbo-power mechanism (301), the described gas compressor control valve (91) of each described thermomechanics unit is communicated with the sender property outlet of described impeller gas compressor (302), and the sender property outlet of described turbo-power mechanism (301) is communicated with the working medium entrance of described impeller gas pressure mechanism (302) through described cooler (6).
3. the unit motor of colding pressing as claimed in claim 1 or 2 is characterized in that: described intake valve, described exhaust valve and described reciprocal circulation control gate are made described cylinder piston mechanism (1) control according to the control mechanism of the suction stroke-stroke of calming the anger-blast stroke-air feed stroke-recharge mode of operation work of expansion stroke-exhaust stroke.
4. the unit motor of colding pressing, it is characterized in that: comprise cylinder piston mechanism (1), regenerator (4) and the unit of colding pressing (3), establish suction port (11) on the cylinder of described cylinder piston mechanism (1), relief opening (12), air supply opening (14) and recharge mouthful (15), in described suction port (11), described relief opening (12), corresponding intake valve is located to arrange respectively in described air supply opening (14) and described recharge mouthful (15), exhaust valve, supply valve and recharge door, described air supply opening (14) and described recharge mouthful (15) all are communicated with the described unit of colding pressing (3) through described regenerator (4), establish firing chamber (2) in the cylinder of described cylinder piston mechanism (1).
5. the unit motor of colding pressing as claimed in claim 4 is characterized in that: described intake valve, described exhaust valve, describedly for valve and the described door that recharges, made described cylinder piston mechanism (1) according to the suction stroke-stroke of calming the anger-blast stroke-air feed stroke-recharge control mechanism control of the mode of operation work of expansion stroke-exhaust stroke.
6. as the unit motor of colding pressing as described in claim 4 or 5, it is characterized in that: the described unit of colding pressing (3) comprises turbo-power mechanism (301), impeller gas compressor (302) and cooler (6), the sender property outlet of described turbo-power mechanism (301) is communicated with the working medium entrance of described impeller gas compressor (302) through described cooler (6), and the sender property outlet of the working medium entrance of described turbo-power mechanism (301) and described impeller gas compressor (302) all is communicated with described regenerator (4).
7. the unit motor of colding pressing as claimed in claim 6, it is characterized in that: the working medium entrance of described turbo-power mechanism (301) is communicated with the sender property outlet of described impeller gas compressor (302), establish by-pass port (9) on the communicating passage between the sender property outlet of the working medium entrance of described turbo-power mechanism (301) and described impeller gas compressor (302), described by-pass port (9) is communicated with described regenerator (4), on the communicating passage between the working medium entrance of described by-pass port (9) and described turbo-power mechanism (301), establishes turbine control valve (90).
8. the unit motor of colding pressing as claimed in claim 6, it is characterized in that: the working medium entrance of described turbo-power mechanism (301) is communicated with the sender property outlet of described impeller gas compressor (302), establish by-pass port (9) on the communicating passage between the sender property outlet of the working medium entrance of described turbo-power mechanism (301) and described impeller gas compressor (302), described by-pass port (9) is communicated with described regenerator (4), on the sender property outlet of described impeller gas compressor (302) and the communicating passage between described by-pass port (9), establishes gas compressor control valve (91).
9. the unit motor of colding pressing as claimed in claim 8, is characterized in that: on the communicating passage between the working medium entrance of described by-pass port (9) and described turbo-power mechanism (301), establish turbine control valve (90).
10. the unit motor of colding pressing as claimed in claim 6, is characterized in that: two the above cylinder piston mechanisms (1) and the corresponding setting in a described unit of colding pressing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103518696A CN103470397A (en) | 2012-08-14 | 2013-08-13 | Cold pressing unit engine |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210289336.5 | 2012-08-14 | ||
| CN201210289336 | 2012-08-14 | ||
| CN201210291349 | 2012-08-15 | ||
| CN201210291349.6 | 2012-08-15 | ||
| CN201210295958 | 2012-08-17 | ||
| CN201210295958.9 | 2012-08-17 | ||
| CN2013103518696A CN103470397A (en) | 2012-08-14 | 2013-08-13 | Cold pressing unit engine |
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| CN103470397A true CN103470397A (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013103518696A Pending CN103470397A (en) | 2012-08-14 | 2013-08-13 | Cold pressing unit engine |
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| CN (1) | CN103470397A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110206657A (en) * | 2019-07-03 | 2019-09-06 | 中国科学院理化技术研究所 | A kind of heat stagnation rear profile free piston stirling generator |
| CN110486129A (en) * | 2017-08-29 | 2019-11-22 | 熵零技术逻辑工程院集团股份有限公司 | A kind of cooling engine of Exhaust Pressure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074533A (en) * | 1976-07-09 | 1978-02-21 | Ford Motor Company | Compound regenerative engine |
| JPS5726241A (en) * | 1980-07-24 | 1982-02-12 | Masaru Hirata | Compound engine |
| JPS5728846A (en) * | 1980-07-29 | 1982-02-16 | Naoji Isshiki | Four-cycle internal combustion stirling engine |
| WO1992002723A1 (en) * | 1990-08-02 | 1992-02-20 | Rsa-Rabien Stirling Anlagen Kg | Piston engine for converting heat into power by the stirling process with the heat supplied by internal combustion |
| GB2396664A (en) * | 2002-12-24 | 2004-06-30 | Thomas Tsoi Hei Ma | Extended cycle reciprocating Ericsson cycle engine |
| CN1821557A (en) * | 2005-09-12 | 2006-08-23 | 李岳 | Continuous combustion constant power engine |
| CN201560839U (en) * | 2009-08-25 | 2010-08-25 | 刘贺青 | Internal combustion stirling engine |
| CN101915147A (en) * | 2010-08-10 | 2010-12-15 | 天津大学 | Combustion motor and stirling compound engine |
-
2013
- 2013-08-13 CN CN2013103518696A patent/CN103470397A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074533A (en) * | 1976-07-09 | 1978-02-21 | Ford Motor Company | Compound regenerative engine |
| JPS5726241A (en) * | 1980-07-24 | 1982-02-12 | Masaru Hirata | Compound engine |
| JPS5728846A (en) * | 1980-07-29 | 1982-02-16 | Naoji Isshiki | Four-cycle internal combustion stirling engine |
| WO1992002723A1 (en) * | 1990-08-02 | 1992-02-20 | Rsa-Rabien Stirling Anlagen Kg | Piston engine for converting heat into power by the stirling process with the heat supplied by internal combustion |
| GB2396664A (en) * | 2002-12-24 | 2004-06-30 | Thomas Tsoi Hei Ma | Extended cycle reciprocating Ericsson cycle engine |
| CN1821557A (en) * | 2005-09-12 | 2006-08-23 | 李岳 | Continuous combustion constant power engine |
| CN201560839U (en) * | 2009-08-25 | 2010-08-25 | 刘贺青 | Internal combustion stirling engine |
| CN101915147A (en) * | 2010-08-10 | 2010-12-15 | 天津大学 | Combustion motor and stirling compound engine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486129A (en) * | 2017-08-29 | 2019-11-22 | 熵零技术逻辑工程院集团股份有限公司 | A kind of cooling engine of Exhaust Pressure |
| CN110206657A (en) * | 2019-07-03 | 2019-09-06 | 中国科学院理化技术研究所 | A kind of heat stagnation rear profile free piston stirling generator |
| CN110206657B (en) * | 2019-07-03 | 2023-12-19 | 中国科学院理化技术研究所 | Thermal hysteresis type free piston Stirling generator |
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Application publication date: 20131225 |