CN102003519B - T-shaped crank round sliding block mechanism, internal combustion engine and compressor - Google Patents
T-shaped crank round sliding block mechanism, internal combustion engine and compressor Download PDFInfo
- Publication number
- CN102003519B CN102003519B CN 201010581948 CN201010581948A CN102003519B CN 102003519 B CN102003519 B CN 102003519B CN 201010581948 CN201010581948 CN 201010581948 CN 201010581948 A CN201010581948 A CN 201010581948A CN 102003519 B CN102003519 B CN 102003519B
- Authority
- CN
- China
- Prior art keywords
- circular slider
- guide portion
- crank mechanism
- single action
- action piston
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 58
- 238000002485 combustion reaction Methods 0.000 title claims description 15
- 230000004308 accommodation Effects 0.000 claims description 15
- 230000005484 gravity Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The invention provides a T-shaped crank round sliding block mechanism. The mechanism comprises a bifurcated single-acting piston and a double-acting piston, wherein the guiding part of the bifurcated single-acting piston is divided into a first row guiding part and a second row guiding part which are parallel to each other by a longitudinal groove; the first row guiding part is provided with a first round sliding block accommodating hole, the second row guiding part is provided with a second round sliding block accommodating hole, and the two holes are used for accommodating a first round sliding block and a second round sliding block respectively; the guiding part of the double-acting piston is inserted into the longitudinal groove of the bifurcated single-acting piston and is provided with a middle round sliding block accommodating hole, and the double-acting piston is vertically crossed with the bifurcated single-acting piston; and the first round sliding block and the second round sliding block are arranged in an inphase mode, a middle round sliding block is sandwiched between the first round sliding block and the second round sliding block and is arranged in a phase difference of 180 degrees with the two sliding blocks, and adjacent round sliding blocks are fixed with each other. The structure can reduce bending moment along the axis of a crankshaft.
Description
Technical field
The present invention relates to circular slider-crank mechanism, particularly relate to a kind of T type circular slider-crank mechanism.The present invention relates to internal-combustion engine, the compressor that uses above-mentioned T type circular slider-crank mechanism simultaneously.
Background technique
The motion of conventional engines is a connecting rod.Under this motion, the to-and-fro motion of piston need pass to bent axle through connected connecting rod, and in movement process, connecting rod makes piston receive the periodicity lateral force that changes with higher-order function along with swing is back and forth done in the motion of piston.
Because the existence of connecting rod; Shortcomings such as that the connecting rod internal-combustion engine exists is bulky, heavy, balance quality difference; In order to address these problems, Chinese patent document CN85100358B discloses a kind of " crankshaft circular slide block reciprocating piston internal combustion engine ", and the characteristics of this internal-combustion engine are to have cancelled connecting rod; The smooth block that employing has eccentric circular hole matches with the piston assembly of particular design, and the straight reciprocating motion that realizes piston is to the conversion that rotatablely moves.
Be the basis with above-mentioned patent documentation, Chinese patent document CN1067741C discloses a kind of " crank and double-round slide reciprocating piston internal combustion engine ".This internal-combustion engine adopts the mode of piston and dynamic balance slide block pairing, and both move on the to-and-fro motion track that is 90 degree layouts respectively, overcome point alive between piston and the dynamic balance slide block each other, can avoid adopting gear mechanism to overcome the influence of point to mechanism's life-span of living; Simultaneously, the motion of piston and dynamic balance slide block makes a concerted effort to form the centrifugal force that points to the crank pin center from crankshaft center, is convenient to carry out balance, makes this mechanism can reach desirable dynamic balancing effect.The problem of this mechanism is, has distance L along crankshaft center line between said piston and the dynamic balance slide block, makes both on bent axle, form moment of flexure, makes the entire mechanism can't complete equilibrium.
In Chinese patent document CN1144880A; A kind of three smooth block mechanisms are then disclosed; This mechanism adopts three to-and-fro motion elements to form to-and-fro motion element group; The to-and-fro motion track of three to-and-fro motion elements is vertical each other, and the quality of the to-and-fro motion element in the middle of wherein being positioned at is the quality sum of other two to-and-fro motion elements, and the quality of the smooth block that the to-and-fro motion element in the middle of being arranged in is installed is the quality sum of smooth block that is installed in the to-and-fro motion element on both sides.Three smooth blocks formation circular slider set that interfixes, the smooth block homophase that wherein is positioned at both sides is installed, and the smooth block in the middle of being positioned at and the smooth block of both sides are installed with 180 ° of phase differences.The eccentric opening of above-mentioned three smooth blocks is enclosed within on the same crank pin.In the said mechanism, all to-and-fro motion inertial force finally can synthesize a rotating inertia force, are convenient to realize balance through balancing component is set.And,, that is to say that in theory, this structure can realize counterbalance effect completely because middle to-and-fro motion element is set to just to make entire mechanism on bent axle, can not form moment of flexure in the neutral position of the to-and-fro motion element of both sides dimensionally.But the good dynamic balancing effect of this mechanism depends on the middle reciprocating part of its setting, and entire mechanism is too complicated, and has increased the quantity of to-and-fro motion element, needs to increase the length of crank pin, causes axis rigidity to reduce.In addition, the manufacture cost of machine also significantly increases, and reliability also descends to some extent.For requiring the less machine of size, can not adopt said mechanism.
Summary of the invention
The present invention provides a kind of T type circular slider-crank mechanism, and this mechanism can make the spatial arrangement of circular slider-crank mechanism obtain to improve, for entire mechanism realizes that the effect of balance provides possibility completely.
The present invention provides internal-combustion engine and the compressor that uses above-mentioned reciprocating part simultaneously.
The present invention provides a kind of T type circular slider-crank mechanism; Comprise a bifurcated single action piston and a two-way ram; The guide portion of said bifurcated single action piston is divided into the two row bifurcateds that are parallel to each other by a cannelure, is called the first row guide portion and secondary series guide portion respectively; On the said first row guide portion first circular slider accommodation hole is set, on the said secondary series guide portion second circular slider accommodation hole is set, be respectively applied for and settle first smooth block and second smooth block; The guide portion of said two-way ram inserts in the cannelure of said bifurcated single action piston, and with the square crossing of said bifurcated single action piston, circular slider accommodation hole in the middle of being provided with on this guide portion is used for ccontaining middle circle slide block; Said first smooth block and the second smooth block homophase are installed, and said middle circle slide block is clipped between above-mentioned first smooth block and second smooth block and with above-mentioned two smooth blocks and settles with 180 ° of phase differences, and adjacent smooth block is fixed to one another.
Preferably, the guide portion of said two-way ram is with the cannelure of thickness direction through said bifurcated single action piston.
Preferably, the vibration-direction of said bifurcated single action piston is a Vertical direction, and the vibration-direction of said two-way ram is a substantially horizontal.
Preferably, the cannelure of said bifurcated single action piston is opened on the guide portion bottom surface.
Preferably, the said first row guide portion is identical with the thickness of said secondary series guide portion.
Preferably, said first row guide portion and said secondary series guide portion have identical structure.
Preferably, said first smooth block is identical smooth block with second smooth block.
Preferably, the circular slider set that said first smooth block, second smooth block and middle circle slide block are formed, its center of mass drops on the axis of crank pin.
Preferably, said bifurcated single action piston and said two-way ram is identical in quality.
Preferably, the center of gravity of said bifurcated single action piston and said two-way ram all is positioned on its axis separately.
Preferably, the mutual vertical coplane of the center line of the to-and-fro motion track of the center line of the to-and-fro motion track of said bifurcated single action piston and said two-way ram.
Preferably, the intersection point of the center line of the to-and-fro motion track of the center line of the to-and-fro motion track of said bifurcated single action piston and said two-way ram is positioned on the running shaft of bent axle of this circular slider-crank mechanism.
Preferably, the degree of depth of said cannelure is the to-and-fro motion stroke that the guide portion width of two-way ram adds the above bifurcated single action piston.
The present invention provides a kind of internal-combustion engine, and this internal-combustion engine adopts the above-mentioned any described T type of technological scheme circular slider-crank mechanism.
The present invention provides a kind of compressor, and this compressor adopts above-mentioned any described T type circular slider-crank mechanism.
T type circular slider-crank mechanism provided by the invention; Its single action piston is dichotomous structure; Its guide portion is divided into two row by cannelure; The guide portion that cannelure can hold the two-way ram that matches with this single action piston passes, and its groove depth and position self provide reciprocating stroke space for this reciprocating part.All settle smooth block in the circular slider accommodation hole on two row guide portions of single action piston, and fix the formation circular slider set with the smooth block that is positioned at two-way ram between the two.If the intersection point of the to-and-fro motion central axis of single action piston and crankshaft rotating axis is A; The intersection point of two-way ram to-and-fro motion central axis and crankshaft rotating axis is B; Said structure can make the distance between the A, B significantly reduce at 2, reduces because this distance and the moment of flexure that on crankshaft center line, produces.
In the preferred version of this T type circular slider-crank mechanism; The first row guide portion and the secondary series guide portion of said single action piston have identical thickness even identical structure; Such structure can make the above-mentioned A that mentions, 2 coincidences of B; Moment of flexure along crankshaft center line will not exist, and cooperate with suitable piston and smooth block parameter to select, and the balance of entire mechanism is significantly improved.
Description of drawings
Fig. 1 is the stereogram of the T type circular slider-crank mechanism that provides of the embodiment of the invention;
Fig. 2 is another stereogram of the T type circular slider-crank mechanism that provides of the embodiment of the invention, and the visual angle of this figure is relative with Fig. 1 visual angle;
Fig. 3 is the stereogram of bifurcated single action piston.
Embodiment
Please referring to Fig. 1, this figure is the stereogram of the T type circular slider-crank mechanism that provides of the embodiment of the invention.Fig. 2 is another stereogram that this T type circular slider-crank mechanism obtains from relative visual angle with Fig. 1.Above-mentioned figure does not all illustrate the bent axle that passes the smooth block eccentric opening with crank pin because double-round slide mechanism, multi-round slide mechanism that this part and background technique are mentioned are identical, at this for outstanding characteristics of the present invention, with its omission.Fig. 3 is the stereogram of said bifurcated single action piston.
Shown in above-mentioned figure, this T type circular slider-crank mechanism comprises two reciprocating parts, is respectively bifurcated single action piston 1 and two-way ram 2, and both are arranged on the orthogonal to-and-fro motion track.Wherein bifurcated single action piston 1 is for Vertical direction moves up and down, and its piston-top surface upwards; Two-way ram 2 is with the substantially horizontal side-to-side movement.As can beappreciated from fig. 1; The guide portion 1-2 of said bifurcated single action piston 1 is divided into the two row bifurcateds that are parallel to each other by a cannelure 1-4; The guide portion 2-2 of said two-way ram 2 passes said cannelure 1-4 with its thickness direction, makes two reciprocating parts realize intersecting.As can be seen from the figure; The cannelure 1-4 of said bifurcated single action piston 1 is that said two-way ram 2 provides the space that intersects with bifurcated single action piston 1; Make the to-and-fro motion center line square crossing in one plane of two reciprocating parts, this point is the main feature of this T type circular slider-crank mechanism.Below introduce the concrete structure of this T type circular slider-crank mechanism in detail.
Said bifurcated single action piston 1 adopts has the guide portion structure of bifurcated, specifically please see Fig. 1 and Fig. 3.Said bifurcated single action piston 1 is for having the bifurcated single action piston of a bizet 1-1; Its guide portion 1-2 by one be opened on the guide portion bottom surface cannelure 1-4 be divided into the two row bifurcateds that are parallel to each other, be called the first row guide portion 1-2-1 and secondary series guide portion 1-2-2 respectively; The said first row guide portion 1-2-1 has identical structure with said secondary series guide portion 1-2-2, especially have identical thickness, and identical position is provided with identical circular slider accommodation hole.As shown in the figure, on the said first row guide portion 1-2-1 the first circular slider accommodation hole 1-3-1 is set, the second circular slider accommodation hole 1-3-2 is set on the said secondary series guide portion, be respectively applied for and settle the first smooth block 3-1 and the second smooth block 3-2.Above-mentioned two smooth blocks are identical smooth blocks.
Shown in accompanying drawing 1, the guide portion 2-2 that said two-way ram 2 has the first bizet 2-1-1, the second bizet 2-1-2 and connects above-mentioned two bizets.All the structure with conventional piston is identical with the second bizet 2-1-2 for the said first bizet 2-1-1,, all cooperates with the cylinder of body to the cylindrical shape of inner opening for relatively.The end face of above-mentioned bizet is a piston head, and the upper surface of this piston head is a working surface, when being used for internal-combustion engine, is the bottom surface of firing chamber, when being used for compressor, is the working surface of piston.The outer diametric plane of the cylinder of next-door neighbour's piston head is provided with some annular grooves, and this zone that annular groove is set is called ring belt, and these annular grooves are used to settle compression ring, oil ring etc.The two-way ram corresponding site of said structure and other circular slider-crank mechanism is basic identical, repeats no more at this.The gabarit of said guide portion 2-2 is a cuboid, circular slider accommodation hole 2-2-1 in the middle of the centre is provided with.The main feature of this two-way ram is; Its guide portion 2-2 thickness is according to the groove width design of the cannelure 1-4 of said bifurcated single action piston 1; Make it can insert said cannelure 1-4 just, bifurcated single action piston 1 and said two-way ram 2 can be intersected at both guiding positions with thickness direction.The thickness of said guide portion specifically is meant the size of guide portion along its this dimension of circular slider accommodation hole axis, and hereinafter is mentioned the width of guide portion, is meant the guide portion size of while perpendicular to the dimension of guide portion circular slider accommodation hole axis and piston axis.
The cannelure 1-4 of above-mentioned bifurcated single action piston 1 also need have enough groove depths, does not interfere so that the to-and-fro motion of said bifurcated single action piston 1 can not produce with said two-way ram 2.This groove depth is confirmed according to the distance relation of the spatial arrangement of two reciprocating parts; Under compact as far as possible situation; When expecting that said bifurcated single action piston 1 moves to lower dead center; The slideway that leans on the bottom of the lower end surface of its guide portion 1-2 and the guide portion 2-2 of two-way ram 2 is concordant, and the width that then needs this moment the degree of depth of the said cannelure 1-4 of assurance to be not less than the guide portion 2-2 of said two-way ram 2 adds the stroke of this bifurcated single action piston.
As can beappreciated from fig. 2; Settle among the first circular slider accommodation hole 1-3-1 of said bifurcated single action piston 1 and settle the second smooth block 3-2 among the first smooth block 3-1, the said second circular slider accommodation hole 1-3-2; Both are the homophase setting; The middle circle slide block 3-3 that settles on the said two-way ram 2 and above-mentioned two smooth block anti-phases are provided with, promptly with 180 ° of phase difference settings.The eccentric opening of three smooth blocks all is enclosed within on the same crank pin of bent axle, and adjacent smooth block interfixes with locating stud or other structures each other.Three smooth blocks are fitted each other each other, can save the space as far as possible like this, reduce the size of total.In addition; The more said middle circle slide block of the thickness 3-3 of said first smooth block 3-1 and the said second smooth block 3-2 is thin; In the present embodiment, in order to obtain best counterbalance effect, the thickness of said first smooth block 3-1 and the said second smooth block 3-2 be said middle circle slide block 3-3 thickness 1/2; And the quality sum of the first smooth block 3-1 and the said second smooth block 3-2 equals the quality of said middle circle slide block 3-3.Under the situation that does not adopt above-mentioned relationship between quality, it is also passable to satisfy following requirement, the circular slider set that the promptly said first smooth block 3-1, the second smooth block 3-2 and middle circle slide block 3-3 form, and its center of mass drops on the axis of crank pin.The structure of above-mentioned each smooth block is explained in the previous patent that background technique is mentioned, is repeated no more in the present embodiment.
After said mechanism was installed in the body, two bizets of said two-way ram 2 were placed in respectively in the cylinder of the horizontal positioned opposite of body, two cylinder coaxials, the axis of the just said two-way ram 2 to-and-fro motion tracks of the common axis line of above-mentioned two cylinders; The bizet 1-1 of said bifurcated single action piston 1 is placed in the runway that is vertically set in the middle of two cylinders, the vertical and coplane of common axis line of its axis and two cylinders, the axis of the just said bifurcated single action piston 1 of the axis of this runway.Through above-mentioned setting, make the axis coplane of both to-and-fro motion tracks of bifurcated single action piston 1 and two-way ram 2 and vertical, and its intersection point is just in time on the spin axis of axes intersect at bent axle of two to-and-fro motion tracks.Because there is not distance in the track of two reciprocating parts on crankshaft center line, the moment of torsion on crankshaft center line has not existed yet, and makes entire mechanism obtain better dynamic balancing effect.In order to obtain best dynamic balancing effect, also require bifurcated single action piston 1 and two-way ram 2 to have identical quality, and its center of gravity drop on the axis separately.
Present embodiment provides preferred embodiment.In the practice; The bifurcated single action piston 1 that adopts the biserial guide portion not necessarily is strict with above-mentioned dimensional structure relation; The size of said three smooth blocks and relationship between quality also not necessarily strictness follow above-mentioned requirements, can reach the effect that reduces the moment of flexure of bent axle on axial as long as can make not occur interfering at two-way ram that cannelure 1-4 intersects and bifurcated single action piston.Even; Under the situation very loose to the size requirement of body; Said two-way ram is not with the cannelure of thickness direction through said bifurcated bifurcated single action piston, but perhaps passes through the cannelure of said bifurcated bifurcated single action piston at a slant with width direction.
To adopt said structure to be used for internal-combustion engine, promptly obtain the embodiment of internal-combustion engine of the present invention, said structure will be used for compressor, promptly obtain the embodiment of compressor of the present invention.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (15)
1. T type circular slider-crank mechanism; It is characterized in that; Comprise a bifurcated single action piston and a two-way ram, the guide portion of said bifurcated single action piston is divided into the two row bifurcateds that are parallel to each other by a cannelure, is called the first row guide portion and secondary series guide portion respectively; On the said first row guide portion first circular slider accommodation hole is set, on the said secondary series guide portion second circular slider accommodation hole is set, be respectively applied for and settle first smooth block and second smooth block; The guide portion of said two-way ram inserts in the cannelure of said bifurcated single action piston, and with the square crossing of said bifurcated single action piston, circular slider accommodation hole in the middle of being provided with on this guide portion is used for ccontaining middle circle slide block; Said first smooth block and the second smooth block homophase are installed, and said middle circle slide block is clipped between above-mentioned first smooth block and second smooth block and with above-mentioned two smooth blocks and settles with 180 ° of phase differences, and adjacent smooth block is fixed to one another.
2. T type circular slider-crank mechanism according to claim 1 is characterized in that, the guide portion of said two-way ram is with the cannelure of thickness direction through said bifurcated single action piston.
3. T type circular slider-crank mechanism according to claim 1 is characterized in that the vibration-direction of said bifurcated single action piston is a Vertical direction, and the vibration-direction of said two-way ram is a substantially horizontal.
4. T type circular slider-crank mechanism according to claim 1 is characterized in that the cannelure of said bifurcated single action piston is opened on the guide portion bottom surface.
5. T type circular slider-crank mechanism according to claim 1 is characterized in that, the said first row guide portion is identical with the thickness of said secondary series guide portion.
6. T type circular slider-crank mechanism according to claim 1 is characterized in that, said first row guide portion and said secondary series guide portion have identical structure.
7. T type circular slider-crank mechanism according to claim 1 is characterized in that, said first smooth block is identical smooth block with second smooth block.
8. T type circular slider-crank mechanism according to claim 7 is characterized in that, the circular slider set that said first smooth block, second smooth block and middle circle slide block are formed, and its center of mass drops on the axis of crank pin.
9. T type circular slider-crank mechanism according to claim 1 is characterized in that, said bifurcated single action piston and said two-way ram identical in quality.
10. T type circular slider-crank mechanism according to claim 1 is characterized in that the center of gravity of said bifurcated single action piston and said two-way ram all is positioned on its axis separately.
11. T type circular slider-crank mechanism according to claim 1 is characterized in that, the center line of the center line of the to-and-fro motion track of said bifurcated single action piston and the to-and-fro motion track of said two-way ram is vertical coplane each other.
12. T type circular slider-crank mechanism according to claim 11; It is characterized in that the intersection point of the center line of the center line of the to-and-fro motion track of said bifurcated single action piston and the to-and-fro motion track of said two-way ram is positioned on the running shaft of bent axle of this circular slider-crank mechanism.
13. T type circular slider-crank mechanism according to claim 1 is characterized in that, the degree of depth of said cannelure is the to-and-fro motion stroke that the guide portion width of two-way ram adds the above bifurcated single action piston.
14. an internal-combustion engine is characterized in that, adopts aforesaid right to require any described T type circular slider-crank mechanism of 1-claim 13.
15. a compressor is characterized in that, adopts aforesaid right to require any described T type circular slider-crank mechanism of 1-claim 13.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010581948 CN102003519B (en) | 2010-12-06 | 2010-12-06 | T-shaped crank round sliding block mechanism, internal combustion engine and compressor |
| JP2013541180A JP6084163B2 (en) | 2010-12-06 | 2011-12-06 | Crank circular slider mechanism, reciprocating part, engine block, internal combustion engine, and compressor |
| ES11846356.1T ES2609450T3 (en) | 2010-12-06 | 2011-12-06 | Mechanism of circular sliding block of connecting rod and alternating organ, cylinder block, internal combustion engine and compressor |
| RU2013130986/06A RU2591981C2 (en) | 2010-12-06 | 2011-12-06 | Crank mechanism with round slide back-sliding part, engine unit, as well as internal combustion engine and compressor |
| BR112013013955-2A BR112013013955B1 (en) | 2010-12-06 | 2011-12-06 | circular crank sliding mechanism, alternative part, engine block, and internal combustion engine, compressor |
| PCT/CN2011/002038 WO2012075680A1 (en) | 2010-12-06 | 2011-12-06 | Crank circular sliding block mechanism and reciprocating member, cylinder block, internal combustion engine, and compressor |
| US13/991,557 US9593579B2 (en) | 2010-12-06 | 2011-12-06 | Crank circular sliding block mechanism and reciprocating member, cylinder block, internal combustion engine, and compressor |
| EP11846356.1A EP2650502B1 (en) | 2010-12-06 | 2011-12-06 | Crank circular sliding block mechanism and reciprocating member, cylinder block, internal combustion engine, and compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010581948 CN102003519B (en) | 2010-12-06 | 2010-12-06 | T-shaped crank round sliding block mechanism, internal combustion engine and compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102003519A CN102003519A (en) | 2011-04-06 |
| CN102003519B true CN102003519B (en) | 2012-09-26 |
Family
ID=43811129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010581948 Expired - Fee Related CN102003519B (en) | 2010-12-06 | 2010-12-06 | T-shaped crank round sliding block mechanism, internal combustion engine and compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102003519B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278572B (en) * | 2011-07-07 | 2013-01-16 | 北京中清能发动机技术有限公司 | Machine body for crank circular sliding block mechanism, combustion engine and compressor thereof |
| ES2609450T3 (en) | 2010-12-06 | 2017-04-20 | Beijing Sinocep Engine Technology Co., Ltd | Mechanism of circular sliding block of connecting rod and alternating organ, cylinder block, internal combustion engine and compressor |
| CN203809273U (en) * | 2013-12-12 | 2014-09-03 | 北京中清能发动机技术有限公司 | Reciprocating type plunger pump |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1060372A (en) * | 1963-11-13 | 1967-03-01 | Bancroft Charles | Improvements in or relating to reciprocating compressors, pumps, engines and the like |
| CN1144879A (en) * | 1995-06-13 | 1997-03-12 | 黎正中 | Crank and double-round slide reciprocating piston internal combustion engine |
| CN101718340A (en) * | 2009-12-28 | 2010-06-02 | 北京中清能发动机技术有限公司 | Reciprocation-rotary motion switching mechanism H-shaped engine body, dynamic balance slide block and equipment |
-
2010
- 2010-12-06 CN CN 201010581948 patent/CN102003519B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1060372A (en) * | 1963-11-13 | 1967-03-01 | Bancroft Charles | Improvements in or relating to reciprocating compressors, pumps, engines and the like |
| CN1144879A (en) * | 1995-06-13 | 1997-03-12 | 黎正中 | Crank and double-round slide reciprocating piston internal combustion engine |
| CN101718340A (en) * | 2009-12-28 | 2010-06-02 | 北京中清能发动机技术有限公司 | Reciprocation-rotary motion switching mechanism H-shaped engine body, dynamic balance slide block and equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102003519A (en) | 2011-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101672257B (en) | Linear reciprocating motion mechanism | |
| CN102003519B (en) | T-shaped crank round sliding block mechanism, internal combustion engine and compressor | |
| CN102465770A (en) | Variable compression ratio apparatus | |
| DE102008028188A1 (en) | internal combustion engine | |
| CN102943841A (en) | Cross throw crank shaft system of engine | |
| JP6084163B2 (en) | Crank circular slider mechanism, reciprocating part, engine block, internal combustion engine, and compressor | |
| CN102094963B (en) | I-type crank circular slide block mechanism, and internal combustion engine and compressor thereof | |
| JP5949148B2 (en) | Multi-link internal combustion engine | |
| CN202326670U (en) | Crankshaft of glove crimper | |
| JP2013544334A5 (en) | ||
| CN102094962B (en) | V-shaped crank circular slider mechanism as well as internal-combustion engine and compression engine thereof | |
| CN102086926B (en) | Crank circular sliding block single cylinder mechanism, internal-combustion engine and compressor thereof | |
| CN102080724B (en) | Reciprocating piece for crank round slider mechanism, and internal combustion engine and compressor thereof | |
| CN202349136U (en) | Crank circular sliding block mechanism, internal combustion engine thereof and compressor | |
| CN104061304B (en) | A kind of linear reciprocating motion and circular motion conversion equipment | |
| CN201606487U (en) | Machine used for reciprocating-rotary motion interconversion mechanism and equipment thereof | |
| CN102278572B (en) | Machine body for crank circular sliding block mechanism, combustion engine and compressor thereof | |
| CN102072038B (en) | Machine body, and compressor and internal combustion engine using same | |
| CN207333022U (en) | A kind of d-axis piston engine | |
| CN201513548U (en) | Multi-smooth sliding block group and internal combustion engine, compressor and vacuumizer thereof | |
| CN206035643U (en) | In -line four cylinder VCR engine crankshaft link mechanism | |
| CN206539409U (en) | A kind of d-axis piston engine | |
| CN103925218A (en) | Cylinder body of double-cylinder compressor and double-cylinder compressor possessing cylinder body | |
| CN203081684U (en) | Closed-type four-cylinder refrigeration compressor | |
| CN202348458U (en) | V-shaped machine body, as well as internal combustion engine and compressor adopting machine body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Ming Document name: payment instructions |
|
| DD01 | Delivery of document by public notice |
Addressee: Li Ming Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Ming Document name: Notice of Termination of Patent Rights |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |