CN104389640B - Equal modulus gear fluids mechanism and apply its engine - Google Patents
Equal modulus gear fluids mechanism and apply its engine Download PDFInfo
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- CN104389640B CN104389640B CN201410506074.2A CN201410506074A CN104389640B CN 104389640 B CN104389640 B CN 104389640B CN 201410506074 A CN201410506074 A CN 201410506074A CN 104389640 B CN104389640 B CN 104389640B
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- gear
- equal modulus
- tooth
- fluids mechanism
- fluid
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
- F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F01C1/18—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
-
- 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
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C18/18—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Rotary Pumps (AREA)
Abstract
The invention discloses a kind of equal modulus gear fluids mechanism, including gear A and gear B, the modulus of the gear A is identical with the modulus of the gear B, the number of teeth of the gear A is identical with the number of teeth of the gear B, the part in tooth in the gear A cuts top and sets half tooth of composition, the tooth for not cut top setting is defined as full tooth, the part in tooth in the gear B cuts top and sets half tooth of composition, the tooth for not cut top setting is defined as full tooth, the gear A and the gear B are arranged in double cylinder-shaped cavity, the gear A and gear B intermeshing rotary setting, fluid intake is set on the double cylinder-shaped cavity and/or on the end sealing body of the double cylinder-shaped cavity, fluid issuing is set on the double cylinder-shaped cavity and/or on the end sealing body of the double cylinder-shaped cavity.Equal modulus gear fluids mechanism disclosed by the invention, simple in construction, reliable, manufacture production cost is low, efficiency high.
Description
Technical field
The present invention relates to heat energy and dynamic field, especially a kind of equal modulus gear fluids mechanism and starting using it
Machine.
Background technology
Many types of traditional equal modulus gear fluids mechanisms are widely used, but there is sealing and abrasion and process
Difficult the problem of, accordingly, it would be desirable to invent a kind of new equal modulus gear fluids mechanism.
The content of the invention
In order to solve the above problems, technical scheme proposed by the present invention is as follows：
Scheme 1, a kind of equal modulus gear fluids mechanism, including gear A and gear B, the modulus of the gear A and the tooth
The modulus for taking turns B is identical, and the number of teeth of the gear A is identical with the number of teeth of the gear B, the part in tooth in the gear A
Cut top and set and constitute half tooth, the part in the tooth that is defined as in full tooth, the gear B of tooth that top is set is not cut cut top and set
Half tooth is constituted, the tooth that top setting is not cut is defined as full tooth, and the gear A and the gear B are arranged in double cylinder-shaped cavity,
The gear A and gear B intermeshing rotary setting, on the double cylinder-shaped cavity and/or described double cylinder-shaped
Fluid intake is set on the end sealing body of cavity, on the double cylinder-shaped cavity and/or at the end of the double cylinder-shaped cavity
Fluid issuing is set on portion's seal.
Scheme 2, on the basis of scheme 1, adjoins full tooth described in setting two or more, in the tooth in the gear A
Adjoin full tooth described in setting two or more on wheel B.
Scheme 3, on the basis of scheme 1, non-contiguous sets full tooth described in two or more in the gear A, described
Non-contiguous sets full tooth described in two or more in gear B.
Scheme 4, on the basis of scheme 1, the number of the full tooth in the gear A is set in one, the gear B
The number of the full tooth be set to one.
Scheme 5, on the basis of scheme 1, the number of the full tooth in the gear A is set to two, and between the two
Central angle be 180 degree, the number of the full tooth in the gear B is set to two, and central angle between the two is 180
Degree.
Scheme 6, on the basis of scheme 1, the number of the full tooth in the gear A is set to three, and adjacent two
Central angle between person is that the number of the full tooth in 120 degree, the gear B is set to three, and it is adjacent between the two
Central angle is 120 degree.
Scheme 7, on the basis of scheme 1, the number of the full tooth in the gear A is set to four, and adjacent two
Central angle between person is that the number of the full tooth in 90 degree, the gear B is set to four, and adjacent circle between the two
Heart angle is 90 degree.
Scheme 8, on the basis of scheme 1, the number of the full tooth in the gear A is set to six, and adjacent two
Central angle between person is that the number of the full tooth in 60 degree, the gear B is set to six, and adjacent circle between the two
Heart angle is 60 degree.
Scheme 9, on the basis of scheme 1, the number of the full tooth in the gear A is set to eight, and adjacent two
Central angle between person is that the number of the full tooth in 45 degree, the gear B is set to eight, and adjacent circle between the two
Heart angle is 45 degree.
Scheme 10, on the basis of scheme 1, fluid is set at the fluid intake and imports control valve；Or the fluid enters
Mouth is connected with fluid entering channel, and fluid is set on the fluid entering channel and imports control valve.
Scheme 11, on the basis of scheme 1, fluid export control valve is set in the fluid outlet；Or the fluid goes out
Mouth is connected with fluid outlet passage, and fluid export control valve is set on the fluid outlet passage.
Scheme 12, on the basis of scheme 1, returning along the gear A on the tooth top of the full tooth in the gear A
Concavo-convex increase of sealing is set on the axis direction turned and hinders line, and/or along the gear on the tooth top of the full tooth in the gear B
Concavo-convex increase of sealing is set on the axis direction of B revolution and hinders line.
Scheme 13, on the basis of scheme 1, sets concavo-convex the block structure on the inwall of the end sealing body.
Scheme 14, on the basis of scheme 1, sets concavo-convex the block structure on the end face of the gear A.
Scheme 15, on the basis of scheme 1, sets concavo-convex the block structure on the end face of the gear B.
Scheme 16, on the basis of scheme 1, sets depression the block structure on the inwall of the end sealing body.
Scheme 17, on the basis of scheme 1, sets depression the block structure on the end face of the gear A.
Scheme 18, on the basis of scheme 1, sets depression the block structure on the end face of the gear B.
Scheme 19, on the basis of scheme 1, the gear A is coaxial with gear A A to be connected, and the gear B is total to gear B B
Axle is connected, and the gear A A and the gear B B contact with each other engagement.
Scheme 20, on the basis of scheme 1, the diameter of the gear A and the gear B is equal or both closes into integral multiple
System.
Scheme 21, on the basis of scheme 1, the diameter of the gear A and the gear B.
Scheme 22, on the basis of scheme 1, the fluid intake is set to convergent nozzle.
The engine of equal modulus gear fluids mechanism described in either a program, described in scheme 23, a kind of application scheme 1 to 22
Fluid intake and combustion chamber；Or the fluid intake is connected with compressed gas source；Or the fluid intake and gas liquefaction
Material resource is connected；Or the fluid intake is connected with power liquid source；Or the fluid of the equal modulus gear fluids mechanism enters
The compressed gas outlet of mouth and piston gas compressor；Or the fluid intake of the equal modulus gear fluids mechanism
Compressed gas outlet through combustion chamber and piston gas compressor.
The engine of equal modulus gear fluids mechanism described in either a program, one in scheme 24, a kind of application scheme 1 to 22
The fluid issuing of equal modulus gear fluids mechanism described above is subjected to hot cell and more than one other equal modulus tooth
Take turns the fluid intake connection of hydraulic mechanism.
Equal modulus gear fluids mechanism described in either a program starts in scheme 25, a kind of application scheme 1 to 9,12 to 21
Machine, compression of the fluid intake through combustion chamber Yu displacement type rotor gas compressor structure of the equal modulus gear fluids mechanism
Gas vent is connected, and is exported in the compressed gas and is set control valve and/or in institute in the communicating passage between the combustion chamber
State and set control valve in the communicating passage between the fluid intake of combustion chamber and the equal modulus gear fluids mechanism.
Scheme 26, on the basis of scheme 25, the control valve is set to timing control valve.
Equal modulus gear fluids mechanism described in either a program starts in scheme 27, a kind of application scheme 1 to 9,12 to 21
Machine, compression of the fluid intake through combustion chamber Yu displacement type rotor gas compressor structure of the equal modulus gear fluids mechanism
Gas vent connect, the compressed gas export and the combustion chamber between communicating passage on set convergent nozzle and/or
Convergent nozzle is set in communicating passage between the fluid intake of the combustion chamber and the equal modulus gear fluids mechanism.
The engine of equal modulus gear fluids mechanism described in either a program in scheme 28, a kind of application scheme 1 to 22, including
Three equal modulus gear fluids mechanisms described above, one is interconnected by hot cell and at least one cooler.
Scheme 29, it is the equal modulus gear fluids mechanism, described by hot cell and the cooling on the basis of scheme 28
Cycle fluid in device and its communicating passage is set to helium.
Scheme 30, on the basis of scheme 28, the equal modulus gear fluids mechanism, it is described by hot cell, it is described cold
But carbon dioxide capture unit is set on device and its working medium envelope of communicating passage, the carbon dioxide capture unit is caught in working medium
Carbon dioxide, reduction working medium in carbon dioxide content.
Scheme 31, on the basis of scheme 28, in the equal modulus gear fluids mechanism, described by hot cell and described cold
But working medium export mouth is set on device and its working medium envelope of communicating passage.
In the present invention, the timing control valve is opened or closed by the rotatable phase of the volume rotor mechanism.
In the present invention, the convergent nozzle is acted on using congestion and realized.
In the present invention, the modulus and the number of teeth of the gear A and the gear B are set to identical, can be greatly lowered
Processing cost is manufactured, and forms larger expansion ratio, it is also possible to improve the smooth degree that engagement passes through, extends system
Service life.
In the present invention, so-called " cutting top to set " refers to the top cut of gear falling a part, and its purpose is to make
The space connection of tooth both sides, to form expansion, the size of the size reamed should smoothly be engaged meeting two half teeth
On the premise of ream as much as possible it is more, to reduce flow losses.
In the present invention, so-called " concavo-convex the block structure " refers to set to increase the sealing on two surfaces being engaged
The rough structure put, this structure can form bigger flow resistance on the direction that fluid may be leaked.
In the present invention, so-called " depression the block structure " refers to set to increase the sealing on two surfaces being engaged
The rough structure put, this structure can form bigger flow resistance on the direction that fluid may be leaked.
In the present invention, so-called " sealing is concavo-convex to increase resistance line " refers to increase the sealing on two surfaces being engaged,
The concavo-convex line that the Vertical Square for leaking direction in fluid is set up, this structure can be formed more on the direction that fluid may be leaked
Big flow resistance.
In the present invention, so-called " double cylinder-shaped cavity " refers to include intersecting two circular cylinder bodies set of inwall one
The cavity divided, wherein, cylinder can be circle cylinders or tapered cylinder.
In the present invention, so-called " end sealing body " refers to the object of the double cylinder-shaped cavity end part seal, described
End sealing body can be packed in the object of the double cylinder-shaped cavity end or whole with the double cylinder-shaped cavity
The object that body is processed.
In the present invention, disclosed equal modulus gear fluids mechanism may be used as compressor, liquid pump, fluid motor,
Gas expansion for doing work mechanism is may be used as, for example：Engine etc..
In the present invention, so-called " by hot cell " refers to the unit heated to working medium, including：Combustion chamber, heater,
Vaporizer etc..
In the present invention, the engagement includes contact engagement, noncontact engagement and plugged together, and described plug together refers to that non-tooth form does not connect
Touch, mismatch but non-interference rotatable two rotary bodies more than 360 degree corresponding relation, in this corresponding relation,
Sunk part on one rotary body is more than the bossing on another rotary body.
In the present invention, it is described engagement rotation include contact engagement, noncontact engage and plug together rotation (it is described plug together refer to it is non-
Tooth form is not contacted), mismatch but non-interference rotatable two rotary bodies more than 360 degree corresponding relation, this right
In should being related to, the sunk part on a rotary body is more than the bossing on another rotary body.
In the present invention, so-called " contact engagement " can be direct contact engagement or connecing by other gears
Touch engagement.
In the present invention, the gear A and the gear B are the definition provided to distinguish two rotating wheels, are not represented
Which is big, and which is small, and which is not represented yet, and preferential which is delayed.
In the present invention, the control valve includes valve, and the valve includes external-open valve and Nei Kai valves.
In the present invention, so-called " cooperation " includes directly coordinating, also including matching somebody with somebody through other objects and/or the indirect of fluid
Close.
In the present invention, so-called " working medium envelope " refers to that working medium can reach the set of the wall in space, such as by piston, gas
The wall in the space for the receiving gas working medium that cylinder and cylinder head are constituted, for example, the wall of the communicating passage.
In the present invention, the purpose for setting convergent nozzle is acted on using the congestion of convergent nozzle, realizes the equal modulus tooth
Hydraulic mechanism is taken turns as actuating unit in use, the effect of gas working medium puffing in the double cylinder-shaped cavity, is improved
Efficiency.
In the present invention, disclosed equal modulus gear fluids mechanism can be used with two or more serial or parallel connections.
In the present invention, necessary part, list should be set in necessary place according to heat energy and the known technology of dynamic field
Member or system etc..
Beneficial effects of the present invention are as follows:
Simple in construction, reliable, manufacture production cost is low, efficiency high.
Brief description of the drawings
Shown in Fig. 1 .1 is the structural representation of the embodiment of the present invention 1；
Shown in Fig. 1 .2 is Fig. 1 .1 A-A direction views；
Shown in Fig. 2 .1 is the structural representation of the embodiment of the present invention 2；
Shown in Fig. 2 .2 is Fig. 2 .1 A-A direction views；
Shown in Fig. 3 .1 is the structural representation of the embodiment of the present invention 3；
Shown in Fig. 3 .2 is Fig. 3 .1 E direction views；
Shown in Fig. 4 .1 is the structural representation of the embodiment of the present invention 4；
Shown in Fig. 4 .2 is Fig. 4 .1 E direction views；
Shown in Fig. 5 .1 is the structural representation of the embodiment of the present invention 5；
Shown in Fig. 5 .2 is Fig. 5 .1 B-B direction view；
Shown in Fig. 6 is the structural representation of the embodiment of the present invention 6；
Shown in Fig. 7 is the structural representation of the embodiment of the present invention 7；
Shown in Fig. 8 is the structural representation of the embodiment of the present invention 8；
In figure：
1 gear A, 2 gear Bs, 3 double cylinder-shaped cavitys, 4 half teeth, 5 full teeth, the concavo-convex resistance line, 7 bumps of increasing of 6 sealings increase resistance knot
Structure, 8 depression the block structures, 9 gear A A, 10 gear B B, 11 combustion chambers, 12 displacement type rotor gas compressor structures, 13 control valves,
14 by hot cell, 15 coolers, 16 end sealing bodies, 17 fluid intakes, 18 fluid issuings, 19 convergent nozzles.
Embodiment
Embodiment 1
As shown in Fig. 1 .1 and Fig. 1 .2, a kind of equal modulus gear fluids mechanism, including gear A 1 and gear B 2, the gear
A1 modulus is identical with the modulus of the gear B 2, and the number of teeth of the gear A 1 is identical with the number of teeth of the gear B 2, the tooth
Take turns the part in the tooth on A1 and cut top setting half tooth 4 of composition, the tooth that top setting is not cut is defined as full tooth 5, the gear B 2
On tooth in a part cut top set constitute half tooth 4, not by cut top set tooth be defined as full tooth 5, the gear A 1 and institute
State gear B 2 to be arranged in double cylinder-shaped cavity 3, the gear A 1 and the gear B 2 are intermeshed rotary setting, described double
Fluid intake 17 is set on cylindrical cavity 3, fluid issuing 18 is set on the double cylinder-shaped cavity 3.
As the embodiment that can be converted, selectively, set on the end sealing body 16 of the double cylinder-shaped cavity 3
Fluid intake 17；Or set fluid on the double cylinder-shaped cavity 3 and on the end sealing body 16 of the double cylinder-shaped cavity 3
Entrance 17.
As the embodiment that can be converted, selectively, set on the end sealing body 16 of the double cylinder-shaped cavity 3
Fluid issuing 18；Or set fluid on the double cylinder-shaped cavity 3 and on the end sealing body 16 of the double cylinder-shaped cavity 3
Outlet 18.
The modulus and the number of teeth of the gear A and the gear B are set to identical, manufacture can be greatly lowered and is processed into
This, and larger expansion ratio is formed, it is also possible to improve the smooth degree that engagement passes through, extend the service life of system.
Embodiment 2
As shown in Fig. 2 .1 and Fig. 2 .2, a kind of equal modulus gear fluids mechanism, the difference of itself and embodiment 1 is, in institute
State and set the concavo-convex increasing resistance line 6 of sealing on the tooth top of the full tooth 5 in gear A 1 along along the axis direction of the revolution of the gear A 1,
Concavo-convex increase of sealing is set on the tooth top of the full tooth 5 in the gear B 2 along along the axis direction of the revolution of the gear B 2 to hinder
Line 6.
As the embodiment that can be converted, on a gear that can also be in the gear A 1 and the gear B 2
Concavo-convex increase of sealing is set along along the axis direction of the revolution of the gear hinder line 6 on the tooth top of the full tooth 5.
In the present invention, all embodiments can refer to the present embodiment in the gear A 1 and/or in the gear B 1
On the full tooth 5 tooth top on that sealing is set along along the axis direction of the revolution of the gear A 1 and/or the gear B 1 is concavo-convex
Increase resistance line 6.
Embodiment 3
As shown in Fig. 3 .1 and Fig. 3 .2, a kind of equal modulus gear fluids mechanism, the difference of itself and embodiment 1 is, in institute
Concavo-convex the block structure 7 is set on the end face for stating gear A 1.
, can be on the end face of the gear A 1, on the end face of the gear B 2 as the embodiment that can be converted
With the concavo-convex the block structure 7 is set at least one in the three on the inwall of the end sealing body 16.
Embodiment 4
As shown in Fig. 4 .1 and Fig. 4 .2, a kind of equal modulus gear fluids mechanism, the difference of itself and embodiment 1 is, in institute
Depression the block structure 8 is set on the end face for stating gear A 1.
, can be on the end face of the gear A 1, on the end face of the gear B 2 as the embodiment that can be converted
With set at least one in the three on the inwall of the end sealing body 16 it is described depression the block structure 8.
All embodiments in the present invention, can refer to embodiment 3 or embodiment 4 on the end face of the gear A 1,
On the end face of the gear B 2 and on the inwall of the end sealing body 16 in three at least one at set described concavo-convex increase
Resistance structure 7 sets the depression the block structure 8.
Embodiment 5
As shown in Fig. 5 .1 and Fig. 5 .2, a kind of equal modulus gear fluids mechanism, the difference of itself and embodiment 1 is, described
Gear A 1 is coaxial with gear A A9 to be connected, and the gear B 2 is coaxial with gear B B10 to be connected, the gear A A9 and the gear
BB10 contacts with each other engagement.
Embodiment 6
As shown in fig. 6, a kind of engine of equal modulus gear fluids mechanism described in Application Example 1, the equal modulus tooth
Compressed gas of the fluid intake 17 through combustion chamber 11 and displacement type rotor gas compressor structure 12 for taking turns hydraulic mechanism is exported
Connection, exports in the compressed gas and sets control valve 13 and in the combustion chamber in the communicating passage between the combustion chamber 11
Control valve 13 is set in communicating passage between 11 and the fluid intake 17 of the equal modulus gear fluids mechanism.
As the embodiment that can be converted, the connection between the combustion chamber 11 can be exported in the compressed gas
Communicating passage on passage and between the fluid intake 17 of the combustion chamber 11 and the equal modulus gear fluids mechanism
Above the control valve 13 is set at one in the two.
Selectively, the control valve 13 is set to timing control valve.
Engine in the present embodiment also can be in Application Example 2, embodiment 3, embodiment 4 or embodiment 5 it is described etc.
Gear hydraulic mechanism.
Embodiment 7
As shown in fig. 7, a kind of engine of equal modulus gear fluids mechanism described in Application Example 1, including more than three
The equal modulus gear fluids mechanism, one is interconnected by hot cell 14 and at least one cooler 15.
It is optionally, the equal modulus gear fluids mechanism, described by hot cell 14 and the cooling in the present embodiment
Cycle fluid in device 15 and its communicating passage is set to helium.
As the embodiment that can be converted, the equal modulus gear fluids mechanism, it is described by hot cell 14, it is described cold
But carbon dioxide capture unit is set on device 15 and its working medium envelope of communicating passage, the carbon dioxide capture unit catches working medium
Carbon dioxide content in interior carbon dioxide, reduction working medium, and/or in the equal modulus gear fluids mechanism, the heated list
Working medium export mouth is set on member 14 and the cooler 15 and its working medium envelope of communicating passage.
Engine in the present embodiment also can be in Application Example 2, embodiment 3, embodiment 4 or embodiment 5 it is described etc.
Gear hydraulic mechanism.
Embodiment 8
As shown in figure 8, a kind of engine of equal modulus gear fluids mechanism described in Application Example 1, the equal modulus tooth
Compressed gas of the fluid intake 17 through combustion chamber 11 and displacement type rotor gas compressor structure 12 for taking turns hydraulic mechanism is exported
Connection, exports in the compressed gas and sets convergent nozzle 19 and in the burning in the communicating passage between the combustion chamber 11
Convergent nozzle 19 is set in communicating passage between the fluid intake 17 of room 11 and the equal modulus gear fluids mechanism.
As the embodiment that can be converted, selectively, between compressed gas outlet and the combustion chamber 11
Communicating passage on and the company between the fluid intake 17 of the combustion chamber 11 and the equal modulus gear fluids mechanism
In circulation passage in the two one at set convergent nozzle 19.
Engine in the present embodiment also can be in Application Example 2, embodiment 3, embodiment 4 or embodiment 5 it is described etc.
Gear hydraulic mechanism.
Embodiment 9
The engine of equal modulus gear fluids mechanism described in a kind of Application Example 1, an equal modulus gear described above
The fluid issuing 18 of hydraulic mechanism is subjected to the institute of hot cell 14 and more than one other equal modulus gear fluids mechanisms
Fluid intake 17 is stated to connect.
" by hot cell " so-called in the present embodiment refers to the unit heated to working medium, including：Combustion chamber, heating
Device, vaporizer etc..
Engine in the present embodiment also can be in Application Example 2, embodiment 3, embodiment 4 or embodiment 5 it is described etc.
Gear hydraulic mechanism.
All of above embodiment, selectively, adjoins full tooth 5 described in setting two or more in the gear A 1,
Adjoin full tooth 5 described in setting two or more in the gear B 2；Or non-contiguous is set described in two or more in the gear A 1
Full tooth 5, non-contiguous sets full tooth 5 described in two or more in the gear B 2.
All of above embodiment, selectively, the number of the full tooth 5 in the gear A 1 are set to one, described
The number of the full tooth 5 in gear B 2 is set to one；Or the number of the full tooth 5 in the gear A 1 is set to two, and
Central angle between the two is that the number of the full tooth 5 in 180 degree, the gear B 2 is set to two, and circle between the two
Heart angle is 180 degree；Or the number of the full tooth 5 in the gear A 1 is set to three, and adjacent central angle between the two
For 120 degree, the number of the full tooth 5 in the gear B 2 is set to three, and adjacent central angle between the two is 120
Degree；Or the number of the full tooth 5 in the gear A 1 is set to four, and adjacent central angle between the two is 90 degree, institute
The number for stating the full tooth 5 in gear B 2 is set to four, and adjacent central angle between the two is 90 degree；Or the gear
The number of the full tooth 5 on A1 is set to six, and adjacent central angle between the two is the institute in 60 degree, the gear B 2
The number for stating full tooth 5 is set to six, and adjacent central angle between the two is 60 degree；Or the full tooth in the gear A 1
5 number is set to eight, and adjacent central angle between the two is the number of the full tooth 5 in 45 degree, the gear B 2
Eight are set to, and adjacent central angle between the two is 45 degree.
All of above embodiment, selectively, fluid is set at the fluid intake and imports control valve；Or the fluid
Entrance is connected with fluid entering channel, and fluid is set on the fluid entering channel and imports control valve.
All of above embodiment, selectively, sets fluid export control valve at the fluid issuing 18；Or the stream
Body outlet 18 is connected with fluid outlet passage, and fluid export control valve is set on the fluid outlet passage.
All of above embodiment, selectively, the fluid intake and combustion chamber；Or the fluid intake and pressure
Contracting gas source is connected；Or the fluid intake is connected with gas liquefaction material resource；Or the fluid intake is connected with power liquid source；
Or the fluid intake and the compressed gas outlet of piston gas compressor of the equal modulus gear fluids mechanism；Or
Compressed gas outlet of the fluid intake of the equal modulus gear fluids mechanism through combustion chamber and piston gas compressor
Connection.
All of above embodiment, selectively, the diameter of the gear A and the gear B is equal or is closed in integral multiple
System.
All of above embodiment, selectively, the diameter of the gear A and the gear B.
All of above embodiment, selectively, the fluid intake are set to convergent nozzle 19.
It is clear that the invention is not restricted to above example, according to techniques known and technology disclosed in this invention
Scheme, can be derived or association goes out many flexible programs, all these flexible programs, also be regarded as be the present invention protection model
Enclose.
Claims (32)
1. a kind of equal modulus gear fluids mechanism, including gear A (1) and gear B (2), it is characterised in that：The gear A (1)
Modulus is identical with the modulus of the gear B (2), and the number of teeth of the gear A (1) is identical with the number of teeth of the gear B (2), described
The part in tooth in gear A (1) cuts top and sets half tooth of composition (4), and the tooth that top setting is not cut is defined as full tooth (5), institute
State the part in the tooth in gear B (2) and cut top setting half tooth of composition (4), the tooth that top setting is not cut is defined as full tooth (5),
The gear A (1) and the gear B (2) are arranged in double cylinder-shaped cavity (3), the gear A (1) and the gear B (2)
Rotary setting is intermeshed, on the double cylinder-shaped cavity (3) and/or in the end part seal of the double cylinder-shaped cavity (3)
Fluid intake (17) is set on body (16), on the double cylinder-shaped cavity (3) and/or at the end of the double cylinder-shaped cavity (3)
Fluid issuing (18) is set on portion's seal (16).
2. hydraulic mechanism as claimed in claim 1, it is characterised in that：Adjoin in the gear A (1) described in setting two or more
Full tooth (5), adjoins full tooth (5) described in setting two or more in the gear B (2).
3. hydraulic mechanism as claimed in claim 1, it is characterised in that：Non-contiguous sets two or more institute in the gear A (1)
Full tooth (5) is stated, non-contiguous sets full tooth (5) described in two or more in the gear B (2).
4. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The full tooth on the gear A (1)
(5) number for the full tooth (5) that number is set on one, the gear B (2) is set to one.
5. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The full tooth on the gear A (1)
(5) number is set to two, and central angle between the two is the number of the full tooth (5) on 180 degree, the gear B (2)
It is set to two, and central angle between the two is 180 degree.
6. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The full tooth on the gear A (1)
(5) number is set to three, and adjacent central angle between the two is the full tooth (5) on 120 degree, the gear B (2)
Number be set to three, and adjacent central angle between the two is 120 degree.
7. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The full tooth on the gear A (1)
(5) number is set to four, and adjacent central angle between the two is the full tooth (5) on 90 degree, the gear B (2)
Number be set to four, and adjacent central angle between the two is 90 degree.
8. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The full tooth on the gear A (1)
(5) number is set to six, and adjacent central angle between the two is the full tooth (5) on 60 degree, the gear B (2)
Number be set to six, and adjacent central angle between the two is 60 degree.
9. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The full tooth on the gear A (1)
(5) number is set to eight, and adjacent central angle between the two is the full tooth (5) on 45 degree, the gear B (2)
Number be set to eight, and adjacent central angle between the two is 45 degree.
10. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：Stream is set at the fluid intake (17) place
Body imports control valve；Or the fluid intake (17) is connected with fluid entering channel, and fluid is set on the fluid entering channel
Import control valve.
11. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：Stream is set at the fluid issuing (18) place
Body exports control valve；Or the fluid issuing (18) is connected with fluid outlet passage, and fluid is set on the fluid outlet passage
Export control valve.
12. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：It is described complete in the gear A (1)
Concavo-convex increase of sealing is set along along the axis direction of the revolution of the gear A (1) hinder line (6) on the tooth top of tooth (5), and/or described
Concavo-convex increase of sealing is set on the tooth top of the full tooth (5) in gear B (2) along along the axis direction of the revolution of the gear B (2) to hinder
Line (6).
13. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：In the interior of the end sealing body (16)
Concavo-convex the block structure (7) is set on wall.
14. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：Set on the end face of the gear A (1)
Concavo-convex the block structure (7).
15. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：Set on the end face of the gear B (2)
Concavo-convex the block structure (7).
16. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：In the interior of the end sealing body (16)
Depression the block structure (8) is set on wall.
17. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：Set on the end face of the gear A (1)
Be recessed the block structure (8).
18. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：Set on the end face of the gear B (2)
Be recessed the block structure (8).
19. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The gear A (1) is common with gear A A (9)
Axle is connected, and the gear B (2) is coaxial with gear B B (10) to be connected, and the gear A A (9) and the gear B B (10) contact with each other
Engagement.
20. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The gear A (1) and the gear B
(2) diameter is equal or both into integral multiple relation.
21. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The gear A (1) and the gear B
(2) diameter.
22. equal modulus gear fluids mechanism as claimed in claim 1, it is characterised in that：The fluid intake (17) is set to tapered
Jet pipe (19).
23. a kind of engine of equal modulus gear fluids mechanism any one of application claim 1 to 22, its feature exists
In：The fluid intake (17) connects with combustion chamber (11)；Or the fluid intake (17) connects with compressed gas source；Or it is described
Fluid intake (17) is connected with gas liquefaction material resource；Or the fluid intake (17) connects with power liquid source；Or the mould such as described
The compressed gas outlet of the fluid intake (17) and piston gas compressor of number gear fluids mechanism.
24. engine as claimed in claim 23, it is characterised in that：The fluid intake of the equal modulus gear fluids mechanism
(17) the compressed gas outlet through combustion chamber (11) Yu piston gas compressor.
25. a kind of engine of equal modulus gear fluids mechanism any one of application claim 1 to 22, its feature exists
In：The fluid issuing (18) of one equal modulus gear fluids mechanism described above be subjected to hot cell (14) with more than one its
The fluid intake (17) connection of its described equal modulus gear fluids mechanism.
26. the engine of equal modulus gear fluids mechanism any one of a kind of application claim 1 to 9 and 12 to 21, its
It is characterised by：The fluid intake (17) of the equal modulus gear fluids mechanism is through combustion chamber (11) and displacement type rotor gas
The compressed gas outlet of compression mechanism (12), exports the connection between the combustion chamber (11) in the compressed gas and leads to
Control valve (13) is set on road and/or in the combustion chamber (11) and the fluid intake of the equal modulus gear fluids mechanism
(17) control valve (13) is set in the communicating passage between.
27. equal modulus gear fluids mechanism engine as claimed in claim 26, it is characterised in that：The control valve (13) is set to
Timing control valve.
28. the engine of equal modulus gear fluids mechanism any one of a kind of application claim 1 to 9 and 12 to 21, its
It is characterised by：The fluid intake (17) of the equal modulus gear fluids mechanism is through combustion chamber (11) and displacement type rotor gas
The compressed gas outlet of compression mechanism (12), exports the connection between the combustion chamber (11) in the compressed gas and leads to
Convergent nozzle (19) is set on road and/or in the combustion chamber (11) and the fluid intake of the equal modulus gear fluids mechanism
(17) convergent nozzle (19) is set in the communicating passage between.
29. a kind of engine of equal modulus gear fluids mechanism any one of application claim 1 to 22, its feature exists
In：Including three equal modulus gear fluids mechanisms described above, one by hot cell (14) and at least one cooler (15) phase
It is intercommunicated.
30. engine according to claim 29, it is characterised in that：It is the equal modulus gear fluids mechanism, described heated
Cycle fluid in unit (14) and the cooler (15) and its communicating passage is set to helium.
31. engine according to claim 29, it is characterised in that：The equal modulus gear fluids mechanism, it is described by
Carbon dioxide capture unit, the dioxy are set on the working medium envelope of hot cell (14), the cooler (15) and its communicating passage
Change carbon dioxide content in the carbon dioxide in carbon capture unit seizure working medium, reduction working medium.
32. engine according to claim 29, it is characterised in that：The equal modulus gear fluids mechanism, it is described by
Working medium export mouth is set on hot cell (14) and the cooler (15) and its working medium envelope of communicating passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506074.2A CN104389640B (en) | 2013-09-28 | 2014-09-27 | Equal modulus gear fluids mechanism and apply its engine |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310453164 | 2013-09-28 | ||
| CN2013104531645 | 2013-09-28 | ||
| CN2013105359374 | 2013-11-01 | ||
| CN201310535937 | 2013-11-01 | ||
| CN201410506074.2A CN104389640B (en) | 2013-09-28 | 2014-09-27 | Equal modulus gear fluids mechanism and apply its engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104389640A CN104389640A (en) | 2015-03-04 |
| CN104389640B true CN104389640B (en) | 2017-09-05 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800005956A1 (en) * | 2018-06-01 | 2019-12-01 | VOLUMETRIC GEAR MACHINE WITH HELICAL TEETH | |
| CN109139241A (en) * | 2018-08-31 | 2019-01-04 | 周义才 | Large-power High-Speed rotates gear internal-combustion engine |
| CN110594012A (en) * | 2019-09-26 | 2019-12-20 | 周义才 | Gear rotary internal combustion engine |
Citations (4)
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|---|---|---|---|---|
| DE4310211A1 (en) * | 1993-03-29 | 1994-03-24 | Bosch Gmbh Robert | Hydraulic gear pump or motor with main gear pair (5) - has second compensation gear pair (5) with continuously meshing tooth pair(s) |
| US5297866A (en) * | 1991-09-12 | 1994-03-29 | Hermann Berstorff Maschinenbau Gmbh | Apparatus for producing a controllable uniform conveying pressure for processing highly viscous rubber or thermoplastics |
| CN201554499U (en) * | 2009-11-09 | 2010-08-18 | 刘俊男 | Pneumatic motor |
| CN102498296A (en) * | 2009-09-17 | 2012-06-13 | 罗伯特·博世有限公司 | Gear pump comprising two rotating pump elements |
-
2014
- 2014-09-27 CN CN201410506074.2A patent/CN104389640B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5297866A (en) * | 1991-09-12 | 1994-03-29 | Hermann Berstorff Maschinenbau Gmbh | Apparatus for producing a controllable uniform conveying pressure for processing highly viscous rubber or thermoplastics |
| DE4310211A1 (en) * | 1993-03-29 | 1994-03-24 | Bosch Gmbh Robert | Hydraulic gear pump or motor with main gear pair (5) - has second compensation gear pair (5) with continuously meshing tooth pair(s) |
| CN102498296A (en) * | 2009-09-17 | 2012-06-13 | 罗伯特·博世有限公司 | Gear pump comprising two rotating pump elements |
| CN201554499U (en) * | 2009-11-09 | 2010-08-18 | 刘俊男 | Pneumatic motor |
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| CN104389640A (en) | 2015-03-04 |
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Effective date of registration: 20200521 Address after: 215000 south of Lianyang road and east of Chang'an Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province (Science and technology entrepreneurship Park) Patentee after: Wujiang science and Technology Pioneer Park Management Service Co., Ltd Address before: 100101, Beijing, Chaoyang District Beiyuan Road, No. 168, Sheng Sheng building, 24 floor Patentee before: MOLECULE POWER BEIJING TECH Co. |