CN109098904A - Motorcycle engine and fuel distribution equipment - Google Patents
Motorcycle engine and fuel distribution equipment Download PDFInfo
- Publication number
- CN109098904A CN109098904A CN201811177490.7A CN201811177490A CN109098904A CN 109098904 A CN109098904 A CN 109098904A CN 201811177490 A CN201811177490 A CN 201811177490A CN 109098904 A CN109098904 A CN 109098904A
- Authority
- CN
- China
- Prior art keywords
- fuel
- nozzle holder
- holder cap
- distribution equipment
- intermediate duct
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 113
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 238000012856 packing Methods 0.000 claims abstract description 16
- 238000002485 combustion reaction Methods 0.000 claims description 17
- 239000000295 fuel oil Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 239000003921 oil Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000010761 intermediate fuel oil Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/004—Joints; Sealings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
The present invention provides a kind of fuel distribution equipment, the fuel feeding to two fuel injectors is realized through the first nozzle holder cap and the second nozzle holder cap by intermediate duct.Intermediate duct is connect with the first nozzle holder cap and the second nozzle holder cap by inserting mode, the dislocation angle of first nozzle holder cap and the second nozzle holder cap is rotatably adjusted, first nozzle holder cap and the second nozzle holder cap spacing can also be adjusted, to solve the problems, such as to cause installation difficulty high by the error in mounting position of fuel injector.Meanwhile annular groove is opened up in the outer ring of intermediate duct, ring packing structure setting carries out servo-actuated adjustment by sealing station of the annular groove to ring packing structure, guarantees the sealing performance of intermediate duct and the first nozzle holder cap and the second nozzle holder cap in annular groove.The present invention also provides a kind of motorcycle engines.
Description
Technical field
The present invention relates to technical field of motorcycles, fill more specifically to a kind of motorcycle engine and fuel distribution
It sets.
Background technique
The engine of motorcycle can be divided into two stroke engine and four-stroke engine, and engine at work, passes through combustion
Oil pipe line fuel feeding is spurted into fuel oil in different combustion chambers by fuel dispensing tube.
The engine chamber of motorcycle, in two stroke engine or four-stroke engine, fuel pipe is simultaneously to phase
Two adjacent combustion chambers carry out fuel feeding, and fuel oil is sent into different combustion chambers by fuel dispensing tube.Two fuel dispensing tubes point
It is other that fuel feeding is carried out to adjacent two combustion chambers, two fuel dispensing tubes are in the shape of the letter V arrangement in the prior art, the two with burn
The fuel injector of outdoor end, which is installed, to be fixed, and fuel feeding work is carried out.Due to the offset or fuel injector installing port system of fuel injector installation site
Dimensional discrepancy during work causes the fuel dispensing tube of v-shaped structure to be difficult to install positioning with fuel injector during the installation process, makes
The installation difficulty for obtaining fuel dispensing tube is big.
Therefore, the installation difficulty for how reducing fuel dispensing tube, is a problem to be solved by those skilled in the art.
Summary of the invention
In view of this, the present invention provides a kind of fuel distribution equipment, to reduce the installation difficulty of fuel dispensing tube；This hair
It is bright to additionally provide a kind of motorcycle engine.
In order to achieve the above object, the invention provides the following technical scheme:
A kind of fuel distribution equipment, the first nozzle holder cap and the second nozzle holder cap including fuel feeding direction dislocation arrangement, with
And it is connected to the intermediate duct of fuel gallery in first nozzle holder cap and second nozzle holder cap；
Setting and the coaxially arranged pipeline in its interior fuel gallery on first nozzle holder cap and second nozzle holder cap
Connector, the intermediate duct are plugged in the pipe joint；
It further include the ring packing structure being disposed circumferentially between the intermediate duct and the pipe joint, the centre
The outer ring of pipeline offers the annular groove for accommodating the ring packing structure.
Preferably, in above-mentioned fuel distribution equipment, the ring packing structure includes by the end of the intermediate duct
Inwardly the first fuel sealing circle and the second dust-proof seal ring of sequence arrangement.
Preferably, in above-mentioned fuel distribution equipment, the first fuel sealing circle is the O-ring seal of rubber material.
Preferably, in above-mentioned fuel distribution equipment, second dust-proof seal ring includes radially by suitable except interior
Sequence arrangement, and the inner ring assembly circle being installed in the intermediate duct and the outer ring sealing for being attached at the pipe joint inner ring
Circle.
Preferably, in above-mentioned fuel distribution equipment, the inner ring assembly circle is that the inner ring of metal material assembles circle；It is described
Outer ring sealing ring is the outer ring sealing ring of rubber material.
Preferably, in above-mentioned fuel distribution equipment, the intermediate duct includes connecting tube and is set to the connecting tube
Both ends fitting passage, the annular groove is opened between the fitting passage and the connecting tube.
Preferably, in above-mentioned fuel distribution equipment, the end of the connecting tube is offered and oil communication intermediate in it
Threaded hole, the threaded post with the threaded hole screw-threaded coupling is extended on the fitting passage.
Preferably, in above-mentioned fuel distribution equipment, the annular groove is opened in the outer ring of the fitting passage.
Preferably, in above-mentioned fuel distribution equipment, first nozzle holder cap and second nozzle holder cap with it is described
It is reserved with the position being adjusted axially to the spacing of the two between intermediate duct and adjusts gap.
A kind of motorcycle engine is provided with the first combustion chamber and the second combustion chamber of V-type dislocation arrangement, Yi Jigu
Loaded on the first fuel injector on first combustion chamber, the second fuel injector being installed on second combustion chamber, described first
Fuel injector and the second fuel injector restocking with fuel pipe equipped with being connected to, and to the fuel distribution equipment that fuel oil is allocated,
Fuel distribution equipment described in the fuel distribution equipment any one as above.
Fuel distribution equipment provided by the invention, the first nozzle holder cap and the second oil spout including fuel feeding direction dislocation arrangement
The intermediate duct of fuel gallery in device cap, and the first nozzle holder cap of connection and the second nozzle holder cap；First nozzle holder cap and
Setting and the coaxially arranged pipe joint in its interior fuel gallery, intermediate duct are plugged in pipe joint on two nozzle holder caps；Also
Including the ring packing structure being disposed circumferentially between intermediate duct and pipe joint, the outer ring of intermediate duct offers holding ring
The annular groove of shape sealing structure.First nozzle holder cap and the second nozzle holder cap dislocation arrangement, meet motorcycle engine V-type arrangement
Two fuel injectors connection request, the two is connected to by intermediate duct, the fuel oil being passed through by fuel pipe, by intermediate duct through
One nozzle holder cap and the second nozzle holder cap respectively enter two fuel injectors, realize the fuel feeding to valve.Intermediate duct and the first spray
Oily device cap and the second nozzle holder cap are connected by inserting mode, and pipeline is arranged on the first nozzle holder cap and the second nozzle holder cap and connects
Head is plugged in the connection structure of pipe joint, the dislocation angle of the first nozzle holder cap and the second nozzle holder cap by intermediate duct
Rotatably adjust, according to the difference of inserting depth, also adjustable first nozzle holder cap and the second nozzle holder cap spacing are adjusted, from
And it solves the problems, such as high by error in mounting position the first nozzle holder cap of influence of fuel injector and the second nozzle holder cap installation difficulty.
Meanwhile in order to avoid between the first nozzle holder cap and the second nozzle holder cap and intermediate duct due to angle or spacing tune
Section impacts the leakproofness of intermediate duct plug-in mounting structure, opens up annular groove in the outer ring of intermediate duct, ring packing structure is set
It is placed in annular groove, servo-actuated adjustment is carried out by sealing station of the annular groove to ring packing structure, guarantees intermediate duct and first
The sealing performance of nozzle holder cap and the second nozzle holder cap.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the arragement construction schematic diagram of fuel distribution equipment provided by the invention；
Fig. 2 is the cross-sectional view of Fig. 1 intermediate fuel oil distributor；
Fig. 3 is the structure sectional view of intermediate duct in Fig. 2；
Fig. 4 is the structural schematic diagram of the second dust-proof seal ring in Fig. 2.
Specific embodiment
The invention discloses a kind of fuel distribution equipments, reduce the installation difficulty of fuel dispensing tube；The present invention also provides
A kind of motorcycle engine.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Whole description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
The embodiment of the present invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
As Figure 1-Figure 4, Fig. 1 is the arragement construction schematic diagram of fuel distribution equipment provided by the invention；Fig. 2 is Fig. 1
The cross-sectional view of intermediate fuel oil distributor；Fig. 3 is the structure sectional view of intermediate duct in Fig. 2；Fig. 4 is the second dust seal in Fig. 2
The structural schematic diagram of circle.
This case provides a kind of fuel distribution equipment, the first nozzle holder cap 1 and second including fuel feeding direction dislocation arrangement
The intermediate duct 3 of fuel gallery in nozzle holder cap 2, and the first nozzle holder cap 1 of connection and the second nozzle holder cap 2；First oil spout
Setting and the coaxially arranged pipe joint 10 in its interior fuel gallery, intermediate duct 3 are plugged on device cap 1 and the second nozzle holder cap 2
In pipe joint 10；It further include the ring packing structure being disposed circumferentially between intermediate duct 3 and pipe joint 10, intermediate duct
3 outer ring offers the annular groove 31 for accommodating annular sealing structure.First nozzle holder cap 1 and the second nozzle holder cap 2 dislocation arrangement,
Meet the connection request of two fuel injectors (5,6) of motorcycle engine V-type arrangement, the two is connected to by intermediate duct 3, by fuel oil
The fuel oil that pipeline 11 is passed through respectively enters two fuel injectors through the first nozzle holder cap 1 and the second nozzle holder cap 2 by intermediate duct 3
(5,6) realize the fuel feeding to valve 4.Intermediate duct 3 is connected with the first nozzle holder cap 1 and the second nozzle holder cap 2 by inserting mode
It connects, pipe joint 10 is set on first nozzle holder cap 1 and the second nozzle holder cap 2, pipe joint 10 is to open up to be placed in the first oil spout
On device cap 1 and the second nozzle holder cap 2, oilhole with oil communication in it, the internal diameter of oilhole and the crest clearance of intermediate duct 3 are matched
It closes, the connection structure of pipe joint 10 is plugged in by intermediate duct 3, and intermediate duct is set in by ring packing structure
On, so that the two forms 7 structure of adjustment axis between the first nozzle holder cap 1 and the second nozzle holder cap 2,1 He of the first nozzle holder cap
The dislocation angle of second nozzle holder cap 2 is rotatably adjusted, according to the difference of inserting depth, also adjustable first nozzle holder cap 1
It is adjusted with 2 spacing of the second nozzle holder cap, to solve to influence the first nozzle holder cap and second by the error in mounting position of fuel injector
The high problem of nozzle holder cap installation difficulty.
Meanwhile in order to avoid between the first nozzle holder cap 1 and the second nozzle holder cap 2 and intermediate duct 3 due to angle or
Away from the leakproofness for impacting 3 plug-in mounting structure of intermediate duct is adjusted, annular groove 31 is opened up in the outer ring of intermediate duct 3, annular is close
Seal structure is set in annular groove 31, servo-actuated adjustment is carried out by sealing station of the annular groove 31 to ring packing structure, in guarantee
Between pipeline 3 and the first nozzle holder cap 1 and the second nozzle holder cap 2 sealing performance.
In one specific embodiment of this case, ring packing structure includes inwardly sequentially being arranged by the end of intermediate duct 3
First fuel sealing circle 8 and the second dust-proof seal ring 9.Between first nozzle holder cap 1 and the second nozzle holder cap 2 and intermediate duct 3
It using the connection type of inserting, is influenced by the working environment of motorcycle engine, external environment impurity is easy in 3 He of intermediate duct
The inserting position of pipe joint 10 is assembled, and includes the first fuel oil by ring packing structure setting in order to avoid impurity enters fuel oil
Sealing ring 8 and the second dust-proof seal ring 9, the first fuel sealing circle 8 are located at the inside of pipe joint 10, are used for fuel sealing,
Fuel oil is avoided to generate leakage by intermediate duct 3 and pipe joint 10.Second dust-proof seal ring 9 is located at intermediate duct 3 and pipeline
The outside that connector 10 inserts end avoids external environment impurity by intermediate duct 3 and pipe joint for the isolation to introduced contaminants
10 gap enters pollution fuel oil.By the arragement construction of two seals, the sealing to fuel flow path is realized, and to the external world
The isolation of environment.
In one specific embodiment of this case, the first fuel sealing circle 8 is the O-ring seal of rubber material.
In one specific embodiment of this case, the second dust-proof seal ring 9 includes and blocking radially by sequentially arranging except interior
91 are enclosed loaded on the inner ring assembly in intermediate duct and are attached at the outer ring sealing ring 92 of 10 inner ring of pipe joint.
First fuel sealing circle 8 uses O-ring seal, is pressed between intermediate duct 3 and pipe joint 10, realization pair
The closure in gap between the two, avoids fuel leakage.Second dust-proof seal ring 9 encloses the combination knot of sealing ring using radial direction two
Structure, the second dust-proof seal ring 9 include outer ring sealing ring 92 and inner ring assembly circle 91, the ring of inner ring assembly circle 91 and intermediate duct 3
31 snap fit of shape slot, guarantees its assembling structure stability with intermediate duct 3, and inner ring assembly circle 91 can use hard material
Material, so that reducing it prepares difficulty.Outer ring sealing ring 92 uses flexible material, by outer ring sealing ring 92 in pipe joint 10
Wall fitting, meets the insulation request to extraneous dust.
In one specific embodiment of this case, inner ring assembly circle 91 assembles circle for the inner ring of metal material；Outer ring sealing ring 92
For the outer ring sealing ring of rubber material.Inner ring assembly circle 91 uses metal material, and difficulty of processing is low, and can reduce and intermediate duct
The suit difficulty of 3 annular grooves 31, outer ring use rubber material, increase its sealing performance.
In one specific embodiment of this case, intermediate duct 3 includes connecting tube 32 and is set to the both ends of connecting tube 32 and connects
Head tube road (33,34), by taking the structure of fitting passage 33 and connecting tube 32 as an example, annular groove 31 is opened in fitting passage 33 and connection
Between pipe 32.The end of intermediate duct 3 opens up annular groove 31, and the first fuel sealing circle 8 and the second dust-proof seal ring 9 are set in ring
It on shape slot 31, is limited by 31 pairs of the two of annular groove, guarantees the two to 10 sealing structure of intermediate duct 3 and pipe joint
Consistency.
In view of 31 structure of annular groove causes the first fuel sealing circle 8 and 9 installation difficulty of the second dust-proof seal ring big, will in
Between pipeline 3 by 31 position of annular groove be divided into two sections be made of connecting tube 32 and fitting passage 33, fitting passage 33 includes being located at
Two of 32 both ends of connecting tube, the three parts that intermediate duct 3 is divided to be made of connecting tube 32 and fitting passage (33,34), annular
Slot 31 is located at the link position of connecting tube 32 and fitting passage 33, and the first fuel sealing circle 8 and the second dust-proof seal ring 9 are set with
It is connect after on annular groove 31, then by connecting tube 32 with fitting passage 33, to reduce installation difficulty.
In one specific embodiment of this case, the end of connecting tube 32 offers the threaded hole with oil communication intermediate in it,
The threaded post with threaded hole screw-threaded coupling is extended on fitting passage 33.The connection type of connecting tube 32 and fitting passage 33, is adopted
Practice grade with the mode that threaded hole and threaded post are threadedly coupled, threaded post is opened in the end of fitting passage, and the end of connecting tube is opened
If threaded hole, coaxially arranged intermediate oilhole is opened up in the middle part of the two.
Certainly, it can also be attached by the way of interference between fitting passage 33 and connecting tube 32, on fitting passage
Connecting column is stretched out, coaxially arranged connecting hole is set in connecting tube, by the interference fit of connecting column and connecting hole, is realized intermediate
The assembling of pipeline.
Preferably, annular groove 31 is opened in the outer ring of fitting passage 33.Annular groove 31 is opened on fitting passage 33, the
After one fuel sealing circle 8 and the second dust-proof seal ring 9 are set on fitting passage 33, then fitting passage 33 is connected to connecting tube
On 32, since the end construction of intermediate duct 3 is more compact, annular groove 31 is opened on fitting passage 33, increases its connection
Length reduces difficulty of processing.
It is pre- between the first nozzle holder cap 1 and the second nozzle holder cap 2 and intermediate duct 3 in one specific embodiment of this case
There are the positions that the spacing to the two is adjusted axially to adjust gap 12.Two burnings of the V-shaped arrangement of motorcycle engine
Between room, the mounting hole of fuel injector is due to foozle, it may appear that spacing between V-type dislocation angle and two fuel injectors
Error, V-type dislocation angle can mutually be reversed by the first nozzle holder cap 1 and the second nozzle holder cap 2 and carry out angle adjustment, and two
The interval error of person, needs to adjust the first nozzle holder cap 1 and the second nozzle holder cap 2 is located remotely from each other or close, by the first spray
Reserved location adjusts gap 12 between oily device cap 1 and intermediate duct 3 and between the second nozzle holder cap 2 and intermediate duct 3, from
And it is easy to implement the adjustment to the two spacing, further decrease the installation difficulty of the first nozzle holder cap and the second nozzle holder cap.
The fuel distribution equipment provided in based on the above embodiment, the present invention also provides a kind of motorcycle engine,
On be provided with the first combustion chamber and the second combustion chamber of V-type dislocation arrangement, and the first oil spout being installed on the first combustion chamber
Device, the second fuel injector being installed on the second combustion chamber, the first fuel injector and the second fuel injector restocking are equipped with to be connected with fuel pipe
It is logical, and to the fuel distribution equipment that fuel oil is allocated, the fuel distribution equipment which is equipped with is above-mentioned reality
The fuel distribution equipment provided in example is provided.
Due to the motorcycle engine use above-described embodiment fuel distribution equipment, so the motorcycle engine by
Fuel distribution equipment bring beneficial effect please refers to above-described embodiment.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of fuel distribution equipment, which is characterized in that the first nozzle holder cap and the second spray including fuel feeding direction dislocation arrangement
Oily device cap, and it is connected to the intermediate duct of fuel gallery in first nozzle holder cap and second nozzle holder cap；
Setting and the coaxially arranged pipe joint in its interior fuel gallery on first nozzle holder cap and second nozzle holder cap,
The intermediate duct is plugged in the pipe joint；
It further include the ring packing structure being disposed circumferentially between the intermediate duct and the pipe joint, the intermediate duct
Outer ring offer the annular groove for accommodating the ring packing structure.
2. fuel distribution equipment according to claim 1, which is characterized in that the ring packing structure includes by described
Between pipeline end the first fuel sealing circle and the second dust-proof seal ring inwardly sequentially arranged.
3. fuel distribution equipment according to claim 2, which is characterized in that the first fuel sealing circle is rubber material
O-ring seal.
4. fuel distribution equipment according to claim 2, which is characterized in that second dust-proof seal ring includes along its diameter
To by sequentially arranging except interior, and the inner ring assembly circle that is installed in the intermediate duct and it is attached at the pipe joint inner ring
Outer ring sealing ring.
5. fuel distribution equipment according to claim 4, which is characterized in that the inner ring assembly circle is the interior of metal material
Circle assembly circle；The outer ring sealing ring is the outer ring sealing ring of rubber material.
6. fuel distribution equipment according to claim 1, which is characterized in that the intermediate duct includes connecting tube and setting
Fitting passage in the both ends of the connecting tube, the annular groove are opened between the fitting passage and the connecting tube.
7. fuel distribution equipment according to claim 6, which is characterized in that the end of the connecting tube offer in it
The threaded hole of intermediate oil communication is extended with the threaded post with the threaded hole screw-threaded coupling on the fitting passage.
8. fuel distribution equipment according to claim 6, which is characterized in that the annular groove is opened in the fitting passage
Outer ring.
9. fuel distribution equipment according to claim 1, which is characterized in that first nozzle holder cap and second spray
It is reserved with the position being adjusted axially to the spacing of the two between oily device cap and the intermediate duct and adjusts gap.
10. a kind of motorcycle engine is provided with the first combustion chamber and the second combustion chamber of V-type dislocation arrangement, Yi Jigu
Loaded on the first fuel injector on first combustion chamber, the second fuel injector being installed on second combustion chamber, described first
Fuel injector and the second fuel injector restocking with fuel pipe equipped with being connected to, and to the fuel distribution equipment that fuel oil is allocated,
It is characterized in that, fuel distribution equipment of the fuel distribution equipment as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811177490.7A CN109098904A (en) | 2018-10-10 | 2018-10-10 | Motorcycle engine and fuel distribution equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811177490.7A CN109098904A (en) | 2018-10-10 | 2018-10-10 | Motorcycle engine and fuel distribution equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109098904A true CN109098904A (en) | 2018-12-28 |
Family
ID=64868296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811177490.7A Pending CN109098904A (en) | 2018-10-10 | 2018-10-10 | Motorcycle engine and fuel distribution equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109098904A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894777A (en) * | 2020-06-30 | 2020-11-06 | 中国北方发动机研究所(天津) | Modular common rail pipe structure |
| CN113339170A (en) * | 2021-06-18 | 2021-09-03 | 广西玉柴机器股份有限公司 | Fuel distributor structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145570A (en) * | 1998-11-06 | 2000-05-26 | Keihin Corp | Fuel supply system for multiple throttle body |
| CN1460150A (en) * | 2001-03-27 | 2003-12-03 | 罗伯特·博施有限公司 | Connecting part for connecting fuel line to fuel injection valve |
| JP2005220782A (en) * | 2004-02-04 | 2005-08-18 | Otics Corp | Delivery pipe |
| CN202228676U (en) * | 2011-09-02 | 2012-05-23 | 武汉钢铁(集团)公司 | Combined seal type front cover of hydrocylinder |
| CN104373271A (en) * | 2013-08-15 | 2015-02-25 | Ti汽车海德堡有限公司 | Fuel distribution rail |
| CN208918730U (en) * | 2018-10-10 | 2019-05-31 | 浙江春风动力股份有限公司 | Motorcycle engine and fuel distribution equipment |
-
2018
- 2018-10-10 CN CN201811177490.7A patent/CN109098904A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145570A (en) * | 1998-11-06 | 2000-05-26 | Keihin Corp | Fuel supply system for multiple throttle body |
| CN1460150A (en) * | 2001-03-27 | 2003-12-03 | 罗伯特·博施有限公司 | Connecting part for connecting fuel line to fuel injection valve |
| JP2005220782A (en) * | 2004-02-04 | 2005-08-18 | Otics Corp | Delivery pipe |
| CN202228676U (en) * | 2011-09-02 | 2012-05-23 | 武汉钢铁(集团)公司 | Combined seal type front cover of hydrocylinder |
| CN104373271A (en) * | 2013-08-15 | 2015-02-25 | Ti汽车海德堡有限公司 | Fuel distribution rail |
| CN208918730U (en) * | 2018-10-10 | 2019-05-31 | 浙江春风动力股份有限公司 | Motorcycle engine and fuel distribution equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894777A (en) * | 2020-06-30 | 2020-11-06 | 中国北方发动机研究所(天津) | Modular common rail pipe structure |
| CN113339170A (en) * | 2021-06-18 | 2021-09-03 | 广西玉柴机器股份有限公司 | Fuel distributor structure |
| CN113339170B (en) * | 2021-06-18 | 2024-03-19 | 广西玉柴机器股份有限公司 | Fuel distributor structure |
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