CN106985605A - A kind of carbon fibre hub - Google Patents
A kind of carbon fibre hub Download PDFInfo
- Publication number
- CN106985605A CN106985605A CN201710182989.6A CN201710182989A CN106985605A CN 106985605 A CN106985605 A CN 106985605A CN 201710182989 A CN201710182989 A CN 201710182989A CN 106985605 A CN106985605 A CN 106985605A
- Authority
- CN
- China
- Prior art keywords
- spoke
- wheel rim
- metalwork
- reserved
- pilot hole
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 36
- 239000000835 fiber Substances 0.000 title claims abstract description 35
- 239000002184 metal Substances 0.000 claims abstract description 55
- 229910052751 metal Inorganic materials 0.000 claims abstract description 55
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000007493 shaping process Methods 0.000 claims abstract description 10
- 239000003292 glue Substances 0.000 claims description 21
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 15
- 239000004917 carbon fiber Substances 0.000 claims description 15
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 15
- 239000007787 solid Substances 0.000 claims description 12
- 238000010146 3D printing Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000013016 damping Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 24
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 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
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/008—Disc wheels, i.e. wheels with load-supporting disc body by the form of wheel bolt mounting section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/06—Rims characterised by means for attaching spokes, i.e. spoke seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/14—Attaching disc body to hub ; Wheel adapters
- B60B3/16—Attaching disc body to hub ; Wheel adapters by bolts or the like
- B60B3/165—Attaching disc body to hub ; Wheel adapters by bolts or the like with locking devices for the fixing means, e.g. screw or nut covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2360/00—Materials; Physical forms thereof
- B60B2360/30—Synthetic materials
- B60B2360/34—Reinforced plastics
- B60B2360/341—Reinforced plastics with fibres
- B60B2360/3416—Carbone fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/111—Weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/313—Resiliency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/331—Safety or security
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of carbon fibre hub, it includes the wheel rim and spoke, the wheel rim and spoke are respectively carbon fibre materials, the junction of wheel rim and spoke is connected using metal structure, multiple reserved pilot holes are formed respectively when the wheel rim and spoke shaping, the metalwork that each reserved pilot hole has pilot hole with one respectively is fixed together, the center of spoke has reserved centre bore, with having the metal mounting ring of axis hole in reserved centre bore with unification, the spoke is additionally provided with multiple lockholes with wheel propeller boss cooperation locking in the outer ring of reserved centre bore, a becket is fixed in each lockhole respectively, spoke body also fixes a sheet metal corresponding with hub bearing in the one side towards wheel propeller boss.Hub weight of the present invention is light, and impact resistance is more preferable therefore safer；Good damping effect increases comfort level；The lighter inertia resistance I of quality preferably improves the handling of automobile while reducing oil consumption.
Description
Technical field
The present invention relates to a kind of wheel hub of automobile, a kind of carbon fiber automotive hub is particularly related to.
Background technology
China's automobile industry passes through the development of decades, it has also become an important industry of national economy.With technology
Progressive, the raising of automobile property indices, requirement of the countries in the world government to energy-saving and environmental protection is also increasingly strict.So, automobile
Lightweight turns into the Main way of development of automobile, and the general component weight of automobile mitigates 1%, can be with fuel-economizing 1%, moving component weight
Often mitigate 1%, can be with fuel-economizing 2%.
Automotive hub, which is installed in, is used for the part for supporting tire on automobile, automotive hub is used as the most important motion portion of automobile
One of part, to its performance, weight, physical life has very high requirement.The wheel hub structure of current car generally comprises wheel rim
And spoke, industry proposes the hub for vehicle wheel being made into integration using carbon fibre materials, and carbon fiber " soft outside but hard inside ", quality compares metallic aluminium
Gently, but intensity be higher than steel, under equal power, the braking ability of carbon fibre hub is sensitiveer than aluminium alloy wheel hub, damping
Effect is more preferable, and oil consumption is lower.
Carbon fibre hub manufacture is molded or material preform technique with mould Asia, and the thickness of product has part uneven after depanning
It is even；In order to retain the fibre integrity of carbon fiber, uneven thickness without image of Buddha metal material be equally machined out it is fine
Change smooth, then thus by cause wheel hub install into equilibrium problem, influence traveling, while the wheel hub being made of carbon fiber, peace
Put on automobile hub bearing, it is necessary to which repeated multiple times install, if carbon fibre composite, installation screw hole will be worn
And causing the equilibrium problem of installation, influence drives and safety；In addition, two-piece type carbon fiber automotive hub is in wheel rim and spoke screw
Sealed place is, it is necessary to lock jail, if screw is pulled down, the screw of carbon fiber can be worn, during secondary locking, does not reach locking and requires,
Influence the driving safety of automobile.If therefore being gone wrong after the assembling of existing carbon fibre hub, it is necessary to whole wheel hub is changed,
Cost is high, and puzzlement is brought to actual use.
In view of this, the design people for do not attain in above-mentioned automotive hub structure design improve caused many missings and
Inconvenience, and deeply conceive, and actively research improvement has a fling at and develops and design the present invention.
The content of the invention
It is an object of the invention to provide a kind of lightweight, repeatable dismounting to reduce the carbon fibre hub of cost.
In order to reach above-mentioned purpose, solution of the invention is：
A kind of carbon fibre hub, it includes wheel rim and spoke, and carbon fibre materials are respectively adopted in the wheel rim and spoke, the wheel rim and
Spoke forms multiple reserved pilot holes respectively when being molded, the metalwork that each reserved pilot hole has pilot hole with one respectively is fixed on
Together, the center of spoke, which has in reserved centre bore, reserved centre bore, is combined with a metal mounting ring, and the spoke body is in reserved
The outer ring of centre bore is additionally provided with multiple lockholes with wheel propeller boss cooperation locking, each lockhole and is respectively embedded into a becket, spoke sheet
Body also fixes a sheet metal corresponding with hub bearing junction in the one side towards wheel propeller boss.
The wheel rim and spoke use bolt external lock, and bolt is inserted by fixing from the metalwork pilot hole being fixed on spoke
Metalwork pilot hole on wheel rim passes to coordinate with nut and locks together wheel rim and spoke.
The wheel rim and spoke use screw internal lock, and the metalwork pilot hole being fixed in wheel rim and spoke is provided with and screw
The internal thread of cooperation, screw is locked in spoke by wheel rim.
The equidistant ring-type of wheel rim is provided with the reserved pilot hole, and the one side that the spoke coordinates with the wheel rim is fixed
There is an annular metal fixture, the annular metal fixture is provided with through hole corresponding with each pilot hole of spoke.
One side that the center of the spoke is connected with automotive wheels propeller boss one groove of formation, the reserved centre bore of the spoke with
The groove is connected, and the sheet metal coordinates in the groove.
The wheel rim and spoke by mould pressing mold or injection molding, the metalwork of wheel rim it is pre-buried in a mold with wheel rim
It is integrally formed, the metalwork of spoke, metal mounting ring, becket and sheet metal is pre-buried is integrally formed in a mold with spoke.
The wheel rim is integrally formed using 3D printing, and the metalwork of wheel rim is solid on wheel rim by glue glue, the spoke
It is integrally formed using 3D printing, metalwork, metal mounting ring, becket and the sheet metal of spoke are solid in spoke using glue glue
On.
The present invention can also adopt the following technical scheme that realization：
A kind of carbon fibre hub, it includes wheel rim and spoke, and carbon fibre materials are respectively adopted in the wheel rim and spoke, the wheel rim and
Spoke forms multiple reserved pilot holes respectively when being molded, the metalwork that each reserved pilot hole has pilot hole with one respectively is fixed on
Together, the center of spoke has in reserved centre bore, reserved centre bore and is combined with a metal mounting ring, the metal fitting
The heart has the axis hole coordinated with wheel propeller boss, and the periphery of axis hole coordinates the lockhole of locking provided with multiple and wheel propeller boss.
The wheel rim and spoke use bolt external lock, and bolt is inserted by fixing from the metalwork pilot hole being fixed on spoke
Metalwork pilot hole on wheel rim passes to coordinate with nut and locks together wheel rim and spoke.
The wheel rim and spoke use screw internal lock, and the metalwork pilot hole being fixed in wheel rim and spoke is provided with and screw
The internal thread of cooperation, screw is locked in spoke by wheel rim.
The wheel rim is integrally formed using 3D printing, and the metalwork of wheel rim is solid on wheel rim by glue glue, the spoke
It is integrally formed using 3D printing, the metalwork and metal fitting of spoke are solid on spoke using glue glue.
The wheel rim and spoke by mould pressing mold or injection molding, the metalwork of wheel rim it is pre-buried in a mold with wheel rim
It is integrally formed, the metalwork of spoke, metal mounting ring, becket and sheet metal is pre-buried is integrally formed in a mold with spoke.
The equidistant ring-type of wheel rim is provided with the reserved pilot hole, and the one side that the spoke coordinates with the wheel rim is fixed
There is an annular metal fixture, the annular metal fixture is provided with through hole corresponding with the metalwork pilot hole of spoke.
The reserved centre bore of the spoke is with metal fitting provided with the projection and short slot cooperated.
After said structure, carbon fibre hub of the present invention be mainly by carbon fibre materials wheel rim and spoke assembling and
Into in the junction of wheel rim and spoke, and spoke is then equiped with taking turns the junction of propeller boss and is connected using metal structure, so
The wheel hub of formation ensure lightweight, it is rigid under the premise of, ensure that carbon fiber wheel rim and spoke assembling after rigidity, solve
The defect that carbon fibre materials are worn and secondary can not used, make carbon fiber wheel rim and spoke being dismounted for multiple times without influenceing
Assembling rigidity, the wheel rim and spoke of carbon fiber of the present invention are compared to aluminium alloy or the existing structure of steel matter, its hub weight
Gently, impact resistance is more preferable therefore safer；Good damping effect increases comfort level；The lighter inertia resistance I of quality is preferably improved
The handling of automobile reduces oil consumption simultaneously.
Brief description of the drawings
Fig. 1 is the wheel hub sectional view of the first preferred embodiment screw external lock of the invention.
Fig. 2 is Fig. 1 partial enlarged drawing.
Fig. 3 is the spoke exploded view of the first preferred embodiment of the invention.
Fig. 4 is the spoke front elevation of the first preferred embodiment of the invention.
Fig. 5 is the back view of the first preferred embodiment spoke of the invention.
Fig. 6 is the first preferred embodiment spoke assembled sectional view of the invention.
Fig. 7 is the exploded view of wheel rim of the present invention.
Fig. 8 is the stereogram of wheel rim of the present invention.
Fig. 9 is the wheel hub sectional view of the second preferred embodiment screw internal lock of the invention.
Figure 10 is the front elevation of the second preferred embodiment spoke of the invention.
Figure 11 is the back view of the second preferred embodiment spoke of the invention.
Embodiment
In order to which technical scheme is explained further, the present invention is explained in detail below by specific embodiment
State.
As shown in Figure 1 to 11, present invention is disclosed a kind of carbon fibre hub 100, it includes carbon fiber rim 1 and carbon is fine
Tie up spoke 2.
The section view of the first preferred embodiment of wheel hub 100 is assembled into for wheel rim 1 of the present invention and spoke 2 as shown in Figures 1 and 2
The wheel rim 1 in figure and partial enlarged drawing, the present embodiment（Such as Fig. 7 and Fig. 8）And spoke 2（Such as Fig. 3 to Fig. 6）Assembling use bolt
The mode of external lock is combined.Wheel rim 1 and spoke 2 are respectively adopted carbon fibre materials and beaten by mould pressing mold, injection or 3D
It is printed as type.
As shown in Figures 3 to 6, multiple reserved pilot holes 21 are formed when the junction of the spoke 2 and wheel rim 1 is molded, respectively
Reserved pilot hole 21 is through hole, and equidistantly cloth is set as a circle, each reserved pilot hole 21 respectively with a gold with pilot hole 31
Category part 3 is fixed together, and the one side that the spoke 2 coordinates with wheel rim 1 is fixed with an annular metal fixture 4, and the annular metal is consolidated
Part 4 is determined provided with the through hole 41 corresponding with each reserved pilot hole 21 of the spoke 2.The center of spoke 2 and automotive wheels propeller boss（In figure
Do not illustrate）One side one groove 22 of formation of connection, the center of groove 22 has a reserved centre bore 23, reserves solid in centre bore 23
Also equidistantly distributed has embedding respectively in multiple lockholes 24, each lockhole 24 on the fixed one metal mounting ring 5 with axis hole 51, groove 22
Enter a becket 6, the groove 22 of the spoke 2 coordinates with a sheet metal 7 to be fixed together, wherein, the sheet metal 7 can be with becket
6 and metal mounting ring 5 be integrally formed after be fixed on again on spoke 2, or individually fix with spoke 2.Metal mounting ring 5
Periphery can equidistantly form the rib of multiple evaginations, and the groove 22 of spoke 2 is provided with the short slot coordinated for each rib, thus increases gold
Belong to the bonded area of mounting ring 5 and spoke 2, it is ensured that 2 intensity of metal mounting ring 5 and spoke.According to mould pressing mold or
Injection molding, it is first that metalwork 3, annular metal fixture 4, metal mounting ring 5, becket 6 and sheet metal 7 is pre- in shaping
Bury in a mold, make metalwork 3, annular metal fixture 4, metal mounting ring 5, becket 6 and sheet metal 7 and the one of spoke 2
Shaping, can be solid by metalwork 3, annular metal by the glue with strong viscous force after the spoke 2 shaping according to 3D printing
Determine part 4, metal mounting ring 5, becket 6 and the glue of sheet metal 7 solid on spoke 2, the glue can be solvent type adhesive.
As shown in Figures 7 and 8, multiple reserved pilot holes 11, each reserved assembling of the wheel rim are formed when the wheel rim 1 is molded
Hole 11 is corresponding with each reserved pilot hole 21 of spoke 2, and each reserved pilot hole 11 of wheel rim 1 has pilot hole 81 with one respectively
Metalwork 8 is fixed together, and according to mould pressing mold or injection molding, in shaping, metalwork 8 first is embedded in into mould
In, metalwork 8 is integrally formed with wheel rim 1, according to 3D printing, the glue with strong viscous force can be passed through after the wheel rim 1 shaping
Water is solid on wheel rim 1 by the glue of metalwork 8.
As shown in Figures 1 and 2, when wheel rim 1 and spoke 2 are assembled into wheel hub 100, by each reserved pilot hole 21 of spoke 2 with
Each reserved pilot hole 11 of wheel rim 1 is corresponding, the one bolt 9A of each reserved pilot hole 21 correspondence of spoke 2, by each bolt 9A by
It is fixed on spoke 2 and reserves to insert and stretch through out in the pilot hole 31 of the metalwork 3 in pilot hole 21 and is fixed on the reserved assembling of wheel rim 1
Pilot hole 81 in hole 11, then combined by a nut 91A with bolt 9A and spoke 2 is locked together wheel rim 1 to.After locking, respectively
Bolt 9A bolt head is exposed at outside spoke 2, gives people to cause a kind of mechanical sense with visual impact, whole wheel hub 100 has
Stronger rigid expressive force.
Be illustrated in figure 9 wheel rim 1 of the present invention and spoke 2 be assembled into wheel hub 100 the second preferred embodiment sectional view, this
The wheel rim of this in embodiment 1（Such as Fig. 7 and Fig. 8）And spoke 2（Such as Figure 10 and Figure 11）Assembling combined by the way of screw internal lock
Together.
The difference of the present embodiment and first embodiment is：As shown in figure 9, in the present embodiment, wheel rim 1 and spoke 2
Be when being combined into wheel hub 100 by the way of screw 9B internal locks, each reserved pilot hole 21 of spoke 2 be from the back side of spoke 2 toward
The counterbore that positive direction is opened up is relative with each reserved pilot hole 11 of wheel rim 1 by each reserved pilot hole 21 of spoke 2 during locking
Should, the one screw 9B of each reserved correspondence of pilot hole 21 of spoke 2 reserves each screw 9B in pilot hole 11 by being fixed on wheel rim 1
Pilot hole 81 in insert and be fixed on pilot hole 31 in spoke 2 and coordinate screw lock.After locking, each screw 9B screw terminal is located at
The one side of the opposite spoke 2 of wheel rim 1, is seen by the front of spoke 2, it is impossible to see screw 9B, and whole wheel hub 100 looks more soft
With.
The key of the present invention is：Carbon fibre materials are respectively adopted in the wheel rim 1 and spoke 2 for constituting wheel hub 100, in wheel rim 1
And the junction of spoke 2, and spoke 2 is then equiped with taking turns the junction of propeller boss and is connected using metal structure, is thusly-formed
Wheel hub 100 ensure lightweight on the premise of, ensure that carbon fiber wheel rim 1 and spoke 2 assemble after connection rigidity, improve carbon
The defect that Fiber Materials secondary can not be used after being worn, make carbon fiber wheel rim 1 and spoke 2 being dismounted for multiple times without influenceing
Assembling rigidity, the wheel rim and spoke of carbon fiber are compared to aluminium alloy or the existing structure of steel matter, and its weight is lighter, inertia resistance
Power is small, can increase substantially the driving performance of automobile, mitigates tire drag, so as to reduce oil consumption.
Above-described embodiment and schema and non-limiting product form of the invention and style, any art it is common
Appropriate change or modification that technical staff is done to it, all should be regarded as not departing from the patent category of the present invention.
Claims (14)
1. a kind of carbon fibre hub, it includes wheel rim and spoke, it is characterised in that：Carbon fiber is respectively adopted in the wheel rim and spoke
Multiple reserved pilot holes are formed when material, the wheel rim and spoke shaping respectively, each reserved pilot hole has pilot hole with one respectively
Metalwork be fixed together, the center of spoke, which has in reserved centre bore, reserved centre bore, is combined with a metal mounting ring, should
Spoke body is additionally provided with multiple lockholes with wheel propeller boss cooperation locking, each lockhole in the outer ring of reserved centre bore and is respectively embedded into one
Becket, spoke body also fixes a sheet metal corresponding with hub bearing in the one side towards wheel propeller boss.
2. a kind of carbon fibre hub as claimed in claim 1, it is characterised in that：The wheel rim and spoke use bolt external lock,
Bolt is passed from the metalwork pilot hole insertion being fixed on spoke by the metalwork pilot hole being fixed on wheel rim matches somebody with somebody with nut
Conjunction locks together wheel rim and spoke.
3. a kind of carbon fibre hub as claimed in claim 1, it is characterised in that：The wheel rim and spoke use screw internal lock,
The metalwork pilot hole being fixed in wheel rim and spoke is provided with the internal thread coordinated with screw, and screw is locked in spoke by wheel rim.
4. a kind of carbon fibre hub as described in any one in claims 1 to 3, it is characterised in that：The wheel rim is equidistant
Ring-type is provided with the reserved pilot hole, and the one side that the spoke coordinates with the wheel rim is fixed with an annular metal fixture, institute
Annular metal fixture is stated provided with through hole corresponding with each pilot hole of spoke.
5. a kind of carbon fibre hub as described in any one in claims 1 to 3, it is characterised in that：The center of the spoke
One side one groove of formation being connected with automotive wheels propeller boss, the reserved centre bore of the spoke is connected with the groove, the metal
Piece coordinates in the groove.
6. a kind of carbon fibre hub as described in any one in claims 1 to 3, it is characterised in that：The wheel rim and spoke
By mould pressing mold or injection molding, the metalwork of wheel rim is pre-buried to be integrally formed with wheel rim in a mold, metalwork, the gold of spoke
Category mounting ring, becket and sheet metal is pre-buried is integrally formed in a mold with spoke.
7. a kind of carbon fibre hub as described in any one in claims 1 to 3, it is characterised in that：The wheel rim uses 3D
Printing integrated shaping, the metalwork of wheel rim is solid on wheel rim by glue glue, and the spoke is integrally formed using 3D printing, spoke
Metalwork, metal mounting ring, becket and sheet metal it is solid on spoke using glue glue.
8. a kind of carbon fibre hub, it includes wheel rim and spoke, it is characterised in that：Carbon fiber is respectively adopted in the wheel rim and spoke
Multiple reserved pilot holes are formed when material, the wheel rim and spoke shaping respectively, each reserved pilot hole has pilot hole with one respectively
Metalwork be fixed together, the center of spoke, which has in reserved centre bore, reserved centre bore, is combined with a metal mounting ring, should
The center of metal fitting has the axis hole coordinated with wheel propeller boss, and the periphery of axis hole coordinates the lock of locking provided with multiple and wheel propeller boss
Hole.
9. a kind of carbon fibre hub as claimed in claim 8, it is characterised in that：The wheel rim and spoke use bolt external lock,
Bolt is passed from the metalwork pilot hole insertion being fixed on spoke by the metalwork pilot hole being fixed on wheel rim matches somebody with somebody with nut
Conjunction locks together wheel rim and spoke.
10. a kind of carbon fibre hub as claimed in claim 8, it is characterised in that：The wheel rim and spoke use screw internal lock,
The metalwork pilot hole being fixed in wheel rim and spoke is provided with the internal thread coordinated with screw, and screw is locked in spoke by wheel rim.
11. a kind of carbon fibre hub as described in any one in claim 8-10, it is characterised in that：The wheel rim uses 3D
Printing integrated shaping, the metalwork of wheel rim is solid on wheel rim by glue glue, and the spoke is integrally formed using 3D printing, spoke
Metalwork and metal fitting it is solid on spoke using glue glue.
12. a kind of carbon fibre hub as described in any one in claim 8-10, it is characterised in that：The wheel rim and spoke
By mould pressing mold or injection molding, the metalwork of wheel rim is pre-buried to be integrally formed with wheel rim in a mold, the metalwork of spoke,
Metal mounting ring, becket and sheet metal is pre-buried is integrally formed in a mold with spoke.
13. a kind of carbon fibre hub as described in any one in claim 8-10, it is characterised in that：The wheel rim is equidistant
Ring-type is provided with the reserved pilot hole, and the one side that the spoke coordinates with the wheel rim is fixed with an annular metal fixture, institute
Annular metal fixture is stated provided with through hole corresponding with the metalwork pilot hole of spoke.
14. a kind of carbon fibre hub as described in any one in claim 8-10, it is characterised in that：The spoke it is reserved
Centre bore is with metal fitting provided with the projection and short slot cooperated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182989.6A CN106985605A (en) | 2017-03-24 | 2017-03-24 | A kind of carbon fibre hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710182989.6A CN106985605A (en) | 2017-03-24 | 2017-03-24 | A kind of carbon fibre hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106985605A true CN106985605A (en) | 2017-07-28 |
Family
ID=59413264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710182989.6A Pending CN106985605A (en) | 2017-03-24 | 2017-03-24 | A kind of carbon fibre hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106985605A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019057285A1 (en) * | 2017-09-21 | 2019-03-28 | Thyssenkrupp Steel Europe Ag | Method for producing a vehicle wheel, vehicle wheel and method for designing a vehicle wheel |
| CN109795257A (en) * | 2019-03-20 | 2019-05-24 | 厦门鸿基伟业复材科技有限公司 | A kind of carbon fiber automotive hub and its manufacturing method |
| CN111114193A (en) * | 2020-03-06 | 2020-05-08 | 桐乡波力科技复材用品有限公司 | Central disc mounting surface structure of carbon fiber hub |
| US20220144011A1 (en) * | 2020-11-11 | 2022-05-12 | Advanced International Multitech Co., Ltd. | Wheel |
| EP4306333A1 (en) * | 2022-07-14 | 2024-01-17 | Advanced International Multitech Co., Ltd. | Multi-piece wheel rim and method of fastening components thereof together |
Citations (11)
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