CN114619796A - Active wheel decorative cover - Google Patents
Active wheel decorative cover Download PDFInfo
- Publication number
- CN114619796A CN114619796A CN202111666489.2A CN202111666489A CN114619796A CN 114619796 A CN114619796 A CN 114619796A CN 202111666489 A CN202111666489 A CN 202111666489A CN 114619796 A CN114619796 A CN 114619796A
- Authority
- CN
- China
- Prior art keywords
- decorative cover
- spoke
- wheel
- trim cover
- cover piece
- 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.)
- Granted
Links
- 238000005034 decoration Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 13
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 230000007246 mechanism Effects 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 6
- 230000013011 mating Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/0026—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface
- B60B7/0033—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface the dominant aspect being the surface appearance
- B60B7/0053—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins characterised by the surface the dominant aspect being the surface appearance the surface being decorated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
- B60B7/06—Fastening arrangements therefor
- B60B7/061—Fastening arrangements therefor characterised by the part of the wheels to which the discs, rings or the like are mounted
- B60B7/066—Fastening arrangements therefor characterised by the part of the wheels to which the discs, rings or the like are mounted to the hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T5/00—Vehicle modifications to facilitate cooling of brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/008—Side spoilers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses an active type wheel decorative cover which is arranged on a wheel hub of a wheel, wherein the wheel hub comprises an inner ring, an outer ring and spokes, the spokes are connected between the inner ring and the outer ring, the active type automobile wheel decorative cover comprises a plurality of decorative cover pieces capable of sealing gaps of the spokes, the decorative cover pieces are rotationally connected on the wheel hub, and the wheel hub is provided with a limiting structure for limiting the rotation range of the decorative cover pieces and a reset mechanism for driving the decorative cover pieces to automatically reset. The decorative cover sheet is of a movable structure, so that the spoke clearance can be closed in the driving process of the vehicle, the spoke clearance can be exposed in the braking process of the vehicle, and the wind resistance reducing requirement in the driving process and the heat dissipation requirement of the brake disc in the braking process are met.
Description
Technical Field
The present invention relates to an automotive wheel assembly, and more particularly, it relates to an active wheel trim cover.
Background
When the vehicle runs, the resistance of the outside air is received, wherein the aerodynamic resistance of the wheel cavity is an important component of the whole air resistance. The wheels mainly rotate in the driving process, and complex airflow is formed around the wheels, so that the wind resistance of the whole vehicle is influenced finally. Among the prior art, if the wheel had installed and decorated the cover, decorated the cover and mostly closed structure and decorated the cover fixed, the spoke clearance is sealed all the time, can reduce the air current through the spoke like this, makes the anterior air current of vehicle can more flow direction car backs, reduces the inside air current of wheel chamber, can gain the effect that reduces the aerodynamic drag of wheel chamber. Although the closed decorative cover helps to reduce wind resistance, the heat dissipation requirement of the brake disc during braking cannot be considered. The utility model discloses a utility model with publication number CN211918257U discloses a durable type auto wheel decorates cover, including first framework and positioning mechanism, the inner wall of first framework is provided with interior framework, and the front end outer wall of interior framework links up and has connect the dress trim, the left side of dress trim is settled there is solar cell panel, and wears to be equipped with the second bolt at the left side middle part of dress trim, the mid-mounting of first framework has damper, and damper's right side links up and has connect protection machanism. This durable type auto wheel decorates cover is through the setting of first bolt, can be with this protection casing and first framework, dress trim and auto wheel outer wall are fixed, thereby not only strengthened the fastness to this wheel decoration cover, can also prevent that external granule from getting into inside the first framework, and the ventilation hole can block some big granules and debris, get up the circulation of air simultaneously, utilize the bracing piece, a spring, the cover is established and is mutually supported between the post, thereby reach the effect of bradyseism, the spring has good shock attenuation, the antidetonation function. But this utility model only solves the easy not hard up technical problem of wheel dress trim cover, does not relate to how to compromise and reduce windage and the radiating problem of brake disc completely.
Disclosure of Invention
The invention provides an active wheel decorative cover which can automatically adjust the opening and closing state of the decorative cover according to the working state of a vehicle so as to reduce the wind resistance requirement when the vehicle runs and the heat dissipation requirement of a brake disc when the vehicle brakes.
The technical scheme of the invention is as follows: the utility model provides an active wheel decoration cover, installs on the wheel hub of wheel, and wheel hub includes inner circle, outer lane and spoke, and the spoke is connected between inner circle, outer lane, and this active wheel decoration cover includes a plurality of decoration cover pieces that can seal the spoke clearance, and the decoration cover piece rotates to be connected on wheel hub, is equipped with the limit structure who is used for the restriction to decorate cover piece rotation range on wheel hub and is used for driving the canceling release mechanical system that decorates cover piece automatic re-setting. The decorative cover sheet is of a movable structure, so that the spoke clearance can be closed in the driving process of the vehicle, the spoke clearance can be exposed in the braking process of the vehicle, and the wind resistance reducing requirement in the driving process and the heat dissipation requirement of the brake disc in the braking process are met. When the vehicle is static and the vehicle is accelerated or normally runs, under the combined action of the limiting structure and the reset mechanism, the decorative cover sheet is positioned at the position corresponding to the spoke gap to shield the spoke gap, so that the hub is in a closed state, and the wind resistance of the wheel and even the whole vehicle is favorably reduced; when the vehicle braking, the tire rotational speed reduces, decorates the cover body and keeps original turning to under the inertia effect, decorates the rotational speed that the cover is than the wheel high, decorates cover and wheel hub and takes place relative rotation, exposes the spoke clearance, and the air current of being convenient for passes through the spoke clearance, can increase the wheel windage simultaneously in the heat dissipation of brake disc with higher speed, does benefit to the vehicle and accomplishes the speed reduction more quickly.
Preferably, the decorative cover pieces are radially and equidistantly mounted on a cover piece fixing ring, and the cover piece fixing ring is rotatably connected to the hub and is coaxial with the hub. The plurality of decorative cover pieces and the cover piece fixing ring are connected into a whole, so that the synchronization of the decorative cover pieces during movement can be ensured, and the improvement of the installation convenience and the installation structural strength of the decorative cover pieces is facilitated.
Preferably, the cover piece fixing ring is rotatably connected to the inner ring, and the decorative cover piece is fixed to the outer peripheral surface of the cover piece fixing ring. The structure ensures that the cover sheet fixing ring is coaxial with the hub, when a vehicle runs at an accelerated speed or a uniform speed, the fixing ring and the hub synchronously rotate, when the vehicle brakes, the cover sheet fixing ring keeps rotating at the original speed due to inertia, the position of the cover sheet fixing ring relative to the hub deflects, and the decorative cover sheet shields the spoke gap.
Alternatively, a cover piece fixing ring is rotatably connected to the outer ring, and the decorative cover piece is fixed to the inner peripheral surface of the cover piece fixing ring. This configuration provides another form of the shroud segment retaining ring coaxial with the hub.
Preferably, the limiting structure is a limiting block, and the limiting block is fixed on the spoke. The spokes are provided with limiting blocks, when a vehicle brakes, the decorative cover piece rotates relative to the hub under the action of inertia, and then stops rotating continuously after touching the limiting blocks. The limiting block can limit the relative rotation angle, and the limiting block is arranged at a proper position, so that the decorative cover sheet can be exposed out of the spoke gap in a large area as much as possible, and the phenomenon that the exposed spoke gap is too small due to the over-small rotation angle of the decorative cover sheet is prevented, and the heat dissipation effect is influenced.
Alternatively, the limiting structure is a stop pin which can be abutted against the edge of the spoke, and the stop pin is fixed on the decorative cover sheet. The decorative cover piece is provided with a stop pin, and when the vehicle brakes, the decorative cover piece rotates relative to the hub under the action of inertia, and the stop pin stops rotating continuously after touching the spoke.
Preferably, the reset mechanism comprises a spring, one end of the spring is connected to the decorative cover piece, and the other end of the spring is connected to the spoke. The spring provides elastic force between the spoke and the decorative cover sheet, so that the decorative cover sheet has automatic resetting capability. Under normal state, the spring drives the decorative cover sheet to be staggered with the spoke and correspond to the gap of the spoke, so that the wheel is in a closed state.
Preferably, the trim cover piece is located inside the hub. The decorative cover piece and the connecting structure of the decorative cover piece and the hub are both positioned on the inner side of the hub, when the decorative cover piece rotates relative to the hub, the decorative cover piece can be hidden behind the spokes, the hiding performance is good, and the outer side of the hub, namely the visible surface of the hub, is kept simple.
Alternatively, the decorative cover sheet is positioned in the spoke gap, and the spoke is provided with a cover sheet embedding groove which can accommodate the decorative cover sheet to enter. The decorative cover sheet can be positioned on the same plane with the spokes, and when the decorative cover sheet rotates relative to the hub, the decorative cover sheet can enter the cover sheet caulking groove, so that the decorative cover sheet also has good concealment performance, and the simplicity of the visible surface of the hub is kept.
The invention has the beneficial effects that:
the wind resistance requirement is reduced when the vehicle runs, and the heat dissipation requirement of the brake disc is met when the vehicle is braked. The decorative cover sheet is of a movable structure, so that the spoke clearance can be closed in the driving process of the vehicle, the spoke clearance can be exposed in the braking process of the vehicle, and the wind resistance reducing requirement in the driving process and the heat dissipation requirement of the brake disc in the braking process are met.
Drawings
FIG. 1 is a schematic structural view of a hub to which the present invention is applied;
FIG. 2 is a schematic view of a hub spoke clearance seal utilizing the present invention;
FIG. 3 is a schematic view of the hub gap exposed in accordance with the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a schematic structural view of the present invention;
FIG. 6 is another schematic structural view of the present invention;
fig. 7 is a schematic view of the structure of the hub of the present invention in embodiment 4.
In the figure, 1-wheel hub, 2-decorative cover sheet, 3-spoke, 4-cover sheet fixing ring, 5-inner ring, 6-outer ring, 7-limiting block, 8-spring, 9-spoke gap and 10-cover sheet caulking groove.
Detailed Description
The invention is further illustrated by the following specific embodiments in conjunction with the accompanying drawings.
Example 1:
as shown in fig. 1 to 5, an active wheel decorative cover is installed on a wheel hub 1 of a wheel, the wheel hub 1 comprises an inner ring 5, an outer ring 6 and five spokes 3 which are uniformly distributed, and the spokes 3 are connected between the inner ring 5 and the outer ring 6. This active wheel decorative cover includes five decorative cover pieces 2 and a cover piece fixed ring 4, and decorative cover piece 2 rotates through cover piece fixed ring 4 and connects on wheel hub 1, and decorative cover piece 2 equals with 3 figure of spoke, and 2 width slightly less than 3 width of spoke of decorative cover piece slightly is greater than spoke clearance 9 width, therefore decorative cover piece 2 can seal spoke clearance 9, and decorative cover piece 2 wholly is located wheel hub 1 inboardly. The decorative cover piece 2 is installed on the cover piece fixing ring 4 in a radial shape at equal intervals, the cover piece fixing ring 4 is rotatably connected to the inner ring 5 of the hub 1 and is coaxial with the hub 1, the inner end of the decorative cover piece 2 is fixed on the outer peripheral surface of the cover piece fixing ring 4 close to the circle center end, a sliding groove is formed in the inner peripheral surface of the outer ring 6, and the outer end of the decorative cover piece 2 is embedded in the sliding groove in a sliding mode, so that the axial position of the decorative cover piece 2 is kept more stably. The hub 1 is provided with a limiting structure for limiting the rotation range of the decorative cover sheet 2 and a reset mechanism for driving the decorative cover sheet 2 to automatically reset. The limiting structure is a limiting block 7 which can be abutted against the edge of the decorative cover sheet 2, and the limiting block 7 is fixed on the spoke 3. The stopper 7 includes initial point stopper and rotation stopper, and the initial point stopper is located spoke 3 leading edge, rotates the stopper and is located spoke 3's inboard department of nearing the leading edge. The original point limiting block can only abut against the rear edge of the decorative cover sheet 2, and the rotation limiting block can only abut against the front edge of the decorative cover sheet 2. When the rotating limited block can only abut against the front edge of the decorative cover sheet 2, the decorative cover sheet 2 can be overlapped with the spoke 3. Stackable trim pieces 2 are paired with spokes 3 to form a paired set. The reset mechanism comprises a spring 8, the spring 8 is a top spring, one end of the spring 8 is connected to the decorative cover sheet 2, and the other end of the spring 8 is connected to the spoke 3 matched with the decorative cover sheet 2.
Under the normal state, the decorating cover sheet 2 is pushed backwards to the spokes 3 of the adjacent group under the pushing of the spring 8 to abut against the original point limiting block on the spokes 3 of the adjacent group, so that the decorating cover sheet 2 and the paired spokes 3 are staggered, and the spoke gaps 9 are completely closed by the decorating cover sheet 2. When the vehicle is static, the forward is at the uniform velocity or when driving with higher speed, receive the blockking of initial point stopper, decorative cover piece 2 can't reverse, all keeps the state of closing spoke clearance 9, and decorative cover piece 2 can block the air current and pass through from between spoke 3 when the vehicle traveles like this, and guides the air current behind the car to reduce the windage. When the vehicle slows down, the wheel rotational speed reduces, because inertia effect, the trim cover piece 2 still keeps original speed and turns to, make the trim cover piece 2 and wheel hub 1 take place relative rotation within a definite time, the trim cover piece 2 overcomes 8 elasticity of spring and continues to rotate forward until supporting and mate the rotation stopper on the spoke 3, like this, the trim cover piece 2 overlaps with the spoke 3 position of mating, expose spoke clearance 9, the air current passes through spoke clearance 9, can increase the wheel windage simultaneously at the heat dissipation of brake disc with higher speed, do benefit to the vehicle and accomplish the speed reduction more quickly.
Example 2:
as shown in fig. 6, the cover sheet fixing ring 4 is rotatably coupled to the outer ring 6, and the decorative cover sheet 2 is fixed to the inner peripheral surface of the cover sheet fixing ring 4. The outer peripheral surface of the inner ring 5 is provided with a sliding groove, and the inner end of the decorative cover sheet 2 is embedded in the sliding groove in a sliding way. The rest is the same as example 1.
Example 3:
the limiting structure is two stop pins which can be abutted against the edge of the spoke 3, and the two stop pins are fixed on one outward side of the decorative cover sheet 2. One of the two stop pins is an original point stop pin, the other stop pin is a limit stop pin, the original point stop pin is positioned on the rear edge of the decorative cover sheet 2, and the limit stop pin is positioned between the central axis and the rear edge of the decorative cover sheet 2. The rest is the same as example 1.
When the vehicle is static, positively runs at a constant speed or runs at an accelerated speed, the spring 8 pushes down, the original-point stop pin on the decorative cover sheet 2 props against the front edge of the adjacent group of spokes 3, the decorative cover sheet 2 cannot be reversed, thus the decorative cover sheet 2 and the paired spokes 3 are staggered, and the spoke gaps 9 are completely closed by the decorative cover sheet 2. When the vehicle decelerates, the wheel speed reduces, because of the inertia effect, relative rotation takes place between decorative cover piece 2 and wheel hub 1, and decorative cover piece 2 overcomes 8 elasticity of spring and continues to rotate forward until spacing backing pin supports the trailing edge on mating spoke 3, and like this, decorative cover piece 2 overlaps with mating spoke 3 position, exposes spoke clearance 9.
Example 4:
as shown in fig. 7, the decorative cover piece 2 is located in the spoke gap 9, the decorative cover piece 2 has a width equal to that of the spoke gap 9, and the rear end of the spoke 3 is provided with a cover piece caulking groove 10 into which the decorative cover piece 2 can enter. The limiting structure comprises an original point limiting block and a cover piece caulking groove 10 groove bottom. The spring 8 is a tension spring, one end of the spring 8 is connected to the decorative cover sheet 2, and the other end of the spring 8 is connected to the adjacent group of spokes 3. The cover sheet fixing ring 4 is matched and rotatably inserted in the central hole of the inner ring 5. The rest is the same as example 1.
When the vehicle is static, the forward is at the uniform velocity or when the vehicle is accelerated, under the pulling of the spring 8, the decorative cover sheet 2 props against the original point limiting block on the adjacent group of spokes 3, the decorative cover sheet 2 cannot be reversed, thus the decorative cover sheet 2 is staggered with the paired spokes 3, and the spoke gaps 9 are completely sealed by the decorative cover sheet 2. When the vehicle decelerates, the wheel speed reduces, because inertia effect, takes place relative rotation between decorative cover piece 2 and wheel hub 1, and decorative cover piece 2 overcomes 8 elasticity of spring and continues to rotate forward and get into cover piece caulking groove 10, and until decorative cover piece 2 supports cover piece caulking groove 10 tank bottom on mating spoke 3, like this, decorative cover piece 2 overlaps with mating spoke 3 position, exposes spoke clearance 9.
Example 5:
the reset mechanism comprises a torsional spring, one end of the torsional spring is connected to the cover piece fixing ring 4, and the other end of the torsional spring is connected to the inner ring 5 of the hub 1. The rest is the same as example 1.
Under normal conditions, under the action, the decorative cover sheet 2 and the paired spokes 3 are staggered, and the spoke gaps 9 are completely closed by the decorative cover sheet 2. When the vehicle decelerates, the wheel speed reduces, because of the inertia effect, the decorative cover piece 2 overcomes the elasticity of the torsion spring and continues to rotate forwards, the decorative cover piece 2 is overlapped with the paired spoke 3, and the spoke gap 9 is exposed.
Example 6:
six spokes 3 and six decorative cover pieces 2. The rest is the same as example 1.
Claims (9)
1. The utility model provides an active wheel decoration cover, install on wheel hub (1) of wheel, wheel hub (1) includes inner circle (5), outer lane (6) and spoke (3), spoke (3) are connected between inner circle (5), outer lane (6), characterized by includes a plurality of decoration cover pieces (2) that can seal spoke (3) clearance, decoration cover piece (2) rotate to be connected on wheel hub (1), be equipped with on wheel hub (1) and be used for restricting the limit structure who decorates cover piece (2) rotation range and be used for driving the canceling release mechanical system who decorates cover piece (2) automatic re-setting.
2. An active wheel trim cover according to claim 1, characterized in that the trim cover segments (2) are radially and equidistantly mounted on a cover segment retaining ring (4), the cover segment retaining ring (4) being rotatably connected to the hub (1) coaxially with the hub (1).
3. The active wheel trim cover according to claim 2, characterized in that the cover sheet securing ring (4) is rotatably connected to the inner ring (5), and the trim cover sheet (2) is fixed to the outer circumferential surface of the cover sheet securing ring (4).
4. The active wheel trim cover according to claim 2, characterized in that the cover piece fixing ring (4) is rotatably connected to the outer ring (6), and the trim cover piece (2) is fixed to the inner circumferential surface of the cover piece fixing ring (4).
5. The active wheel trim cover according to claim 1, characterized in that the limiting structure is a limiting block (7) which can abut against the edge of the trim cover piece (2), and the limiting block (7) is fixed on the spoke (3).
6. An active wheel trim cover according to claim 1, characterized in that the limiting structure is a stop pin which can abut against the edge of the spoke (3) and which is fixed to the trim cover piece (2).
7. An active wheel trim cover according to claim 1, characterized in that the return means comprise a spring (8), one end of the spring (8) being connected to the trim cover piece (2) and the other end of the spring (8) being connected to the spoke (3).
8. The active wheel trim cover according to any of claims 1 to 7, characterized in that the trim cover sheet (2) is located inside the wheel hub (1).
9. The active wheel trim cover according to any of claims 1 to 7, characterized in that the trim cover pieces (2) are located in the gaps of the spokes (3), and the spokes (3) are provided with cover piece slots into which the trim cover pieces (2) can enter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111666489.2A CN114619796B (en) | 2021-12-31 | 2021-12-31 | Active wheel decorative cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111666489.2A CN114619796B (en) | 2021-12-31 | 2021-12-31 | Active wheel decorative cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114619796A true CN114619796A (en) | 2022-06-14 |
| CN114619796B CN114619796B (en) | 2024-04-23 |
Family
ID=81898466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111666489.2A Active CN114619796B (en) | 2021-12-31 | 2021-12-31 | Active wheel decorative cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114619796B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115416757A (en) * | 2022-09-29 | 2022-12-02 | 东风华神汽车有限公司 | Device and wheel and car of splashing are prevented to car side |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6196637B1 (en) * | 1998-12-03 | 2001-03-06 | American Chrome Chicago Company | Nutcover and hubcap locking system |
| CN106881990A (en) * | 2017-03-01 | 2017-06-23 | 重庆交通大学 | One kind radiating drag reduction formula wheel optimized structure |
| CN107206907A (en) * | 2014-11-24 | 2017-09-26 | 极步公司 | The apparatus and method of wheel for motor vehicle |
| CN109050157A (en) * | 2018-09-29 | 2018-12-21 | 吉林大学 | A kind of wheel hub structure of automatic heat radiation drag reduction |
| CN110370861A (en) * | 2019-07-31 | 2019-10-25 | 张玲 | Centrifugal car auxiliary brake wheel hub cover |
| CN110682728A (en) * | 2018-07-06 | 2020-01-14 | 广州汽车集团股份有限公司 | Automobile hub heat dissipation method and device and automobile |
| CN111559200A (en) * | 2020-05-22 | 2020-08-21 | 福建申利卡铝业发展有限公司 | Good heat dissipation's wheel hub |
| CN112009166A (en) * | 2020-08-25 | 2020-12-01 | 的卢技术有限公司 | Wheel hub capable of adjusting wheel spokes and adjusting method |
| CN214112160U (en) * | 2020-12-16 | 2021-09-03 | 比亚迪股份有限公司 | Wheel hub subassembly and vehicle of vehicle |
| CN215096768U (en) * | 2021-05-20 | 2021-12-10 | 长城汽车股份有限公司 | Automobile wheel cover assembly and automobile |
-
2021
- 2021-12-31 CN CN202111666489.2A patent/CN114619796B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6196637B1 (en) * | 1998-12-03 | 2001-03-06 | American Chrome Chicago Company | Nutcover and hubcap locking system |
| CN107206907A (en) * | 2014-11-24 | 2017-09-26 | 极步公司 | The apparatus and method of wheel for motor vehicle |
| CN106881990A (en) * | 2017-03-01 | 2017-06-23 | 重庆交通大学 | One kind radiating drag reduction formula wheel optimized structure |
| CN110682728A (en) * | 2018-07-06 | 2020-01-14 | 广州汽车集团股份有限公司 | Automobile hub heat dissipation method and device and automobile |
| CN109050157A (en) * | 2018-09-29 | 2018-12-21 | 吉林大学 | A kind of wheel hub structure of automatic heat radiation drag reduction |
| CN110370861A (en) * | 2019-07-31 | 2019-10-25 | 张玲 | Centrifugal car auxiliary brake wheel hub cover |
| CN111559200A (en) * | 2020-05-22 | 2020-08-21 | 福建申利卡铝业发展有限公司 | Good heat dissipation's wheel hub |
| CN112009166A (en) * | 2020-08-25 | 2020-12-01 | 的卢技术有限公司 | Wheel hub capable of adjusting wheel spokes and adjusting method |
| CN214112160U (en) * | 2020-12-16 | 2021-09-03 | 比亚迪股份有限公司 | Wheel hub subassembly and vehicle of vehicle |
| CN215096768U (en) * | 2021-05-20 | 2021-12-10 | 长城汽车股份有限公司 | Automobile wheel cover assembly and automobile |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115416757A (en) * | 2022-09-29 | 2022-12-02 | 东风华神汽车有限公司 | Device and wheel and car of splashing are prevented to car side |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114619796B (en) | 2024-04-23 |
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