CN108556935A - A kind of new-energy automobile is run at high speed protective device - Google Patents
A kind of new-energy automobile is run at high speed protective device Download PDFInfo
- Publication number
- CN108556935A CN108556935A CN201810076358.0A CN201810076358A CN108556935A CN 108556935 A CN108556935 A CN 108556935A CN 201810076358 A CN201810076358 A CN 201810076358A CN 108556935 A CN108556935 A CN 108556935A
- Authority
- CN
- China
- Prior art keywords
- new
- energy automobile
- telescopic rod
- deflector
- automatically controlled
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 25
- 230000001360 synchronised effect Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 5
- 230000001070 adhesive effect Effects 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002633 protecting effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
- B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/02—Streamlining the undersurfaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Body Structure For Vehicles (AREA)
Abstract
It runs at high speed protective device the present invention relates to a kind of new-energy automobile, is based on aerodynamic principle, hanging air conducting electric control gear under introducing is based on new-energy automobile（1）The automatically controlled telescopic rod of each synchronous working designed by bottom（4）, design introducing deflector（2）, when the vehicle is driving at high speed, by deflector（2）Decline, realize new-energy automobile（1）Bottom and deflector（2）Between guiding region, drained for the air of underbody, effectively improve adhesive force between vehicle and ground, that is, pass through swiftly flowing air, improve new-energy automobile（1）To the lower pressure on ground, by new-energy automobile（1）It firmly presses on the ground, the driving safety of vehicle during running at high speed.
Description
Technical field
It runs at high speed protective device the present invention relates to a kind of new-energy automobile, belongs to technical field of new energy.
Background technology
New-energy automobile refer to using unconventional vehicle fuel as a source of power, or using conventional vehicle fuel,
Technical principle using new vehicle-mounted power plant, the dynamic Control and the advanced technology in terms of driving of comprehensive vehicle, formation is first
Into, the automobile with new technology, new construction；In the development course of new-energy automobile, not only to consider that the sustainable of the energy carries
For, it is also necessary to consider the safety actually driven a vehicle, the vehicle safety in especially running at high speed.
Invention content
Technical problem to be solved by the invention is to provide one kind being based on aerodynamic principle, and hanging air is led under introducing
Flow electric control gear, by the way that underbody air conduction, adhesive force between vehicle and ground can be effectively improved, peace of running at high speed
The new-energy automobile of full property is run at high speed protective device.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme：The present invention devises a kind of new-energy automobile
It runs at high speed protective device, for being directed to new-energy automobile in lower offer protection of running at high speed；Including deflector and control module,
And control button, at least two automatically controlled telescopic rods being connected respectively with control module；Wherein, control module connects vehicle mounted electric
Source carries out taking electricity, and is respectively that control button and each automatically controlled telescopic rod are powered by control module；Control module is arranged
Inside new-energy automobile, control button is set in the driver's cabin of new-energy automobile；The length of deflector and new-energy automobile
Long to be adapted, the spacing between the width and new-energy automobile both sides wheel of deflector is adapted；The motor of each automatically controlled telescopic rod point
Not by holder, the embedded bottom for being fixedly installed on new-energy automobile, and each automatically controlled telescopic rod is along new-energy automobile front and rear side
The line of centres, equidistantly distributed adjacent to each other, straight down, deflector is located on the top of telescopic rod on each automatically controlled telescopic rod
The lower section of new-energy automobile bottom, and the position of deflector both sides long side is distinguished with the position of new-energy automobile both sides long side respectively
Corresponding and deflector both ends broadside position is corresponding respectively with the position of new-energy automobile both ends broadside respectively；It is each automatically controlled
The top of telescopic rod is mutually fixedly connected along two broadside midpoint line of deflector, with the upper surface of deflector on telescopic rod, Ge Ge electricity
Control telescopic rod works asynchronously under the control of control module；Deflector under the synchronous working of each automatically controlled telescopic rod, with level
Posture lower movement in the vertical direction, and when telescopic rod synchronous working foreshortens to shortest length on each automatically controlled telescopic rod, lead
Flowing plate and new-energy automobile bottom connection touch and each automatically controlled telescopic rod on the elongation of telescopic rod synchronous working to maximum length
When, the spacing between deflector and new-energy automobile bottom is default water conservancy diversion spacing, and the default water conservancy diversion is smaller than new energy
Minimum range between bottom of car and bottom surface.
As a preferred technical solution of the present invention：Each automatically controlled telescopic rod is that brushless motor is automatically controlled flexible
Bar.
As a preferred technical solution of the present invention：The deflector is made of aluminum alloy material.
As a preferred technical solution of the present invention：The control module is microprocessor.
As a preferred technical solution of the present invention：The microprocessor is arm processor.
A kind of new-energy automobile of the present invention runs at high speed protective device using above technical scheme and prior art phase
Than having the following technical effects：
（1）The new-energy automobile that the present invention designs is run at high speed protective device, and aerodynamic principle, hanging sky under introducing are based on
Conductance stream electric control gear, based on the automatically controlled telescopic rod of each synchronous working designed by new-energy automobile bottom, design introduces water conservancy diversion
Plate by the decline to deflector, realizes the water conservancy diversion between new-energy automobile bottom and deflector when the vehicle is driving at high speed
Area is drained for the air of underbody, effectively improves adhesive force between vehicle and ground, i.e., by swiftly flowing air,
New-energy automobile is improved to the lower pressure on ground, new-energy automobile is firmly pressed on the ground, vehicle during running at high speed
Driving safety；
（2）The new-energy automobile that the present invention designs is run at high speed in protective device, for each automatically controlled telescopic rod, is further set
Meter uses the automatically controlled telescopic rod of brushless motor so that the new-energy automobile entirely designed runs at high speed protective device in practical application mistake
Cheng Dangzhong can realize mute work, embody human oriented design；
（3）The new-energy automobile that the present invention designs is run at high speed in protective device, and for deflector, further design is closed using aluminium
The characteristics of golden material is made, makes full use of aluminum alloy material so that the spy that designed deflector has light weight, intensity high
Point further improves designed new-energy automobile and runs at high speed the protecting effect of protective device in practical applications；
（4）The new-energy automobile that the present invention designs is run at high speed in protective device, and for control module, further design is using micro-
Processor, and specifically design uses arm processor, on the one hand can be suitable for the later stage runs at high speed protection for new-energy automobile
The extension demand of device, on the other hand, succinct control architecture mode can be convenient for the maintenance in later stage.
Description of the drawings
Fig. 1 is that the new-energy automobile that designs of the present invention is run at high speed the front view of protective device.
Wherein, 1. new-energy automobile, 2. deflectors, 3. control modules, 4. automatically controlled telescopic rods, 5. holders.
Specific implementation mode
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawings of the specification.
It runs at high speed protective device as shown in Figure 1, the present invention devises a kind of new-energy automobile, for being directed to new energy vapour
Vehicle 1 is in lower offer protection of running at high speed；Including deflector 2 and control module 3, and the control that is connected respectively with control module 3
Button processed, at least two automatically controlled telescopic rods 4；Wherein, control module 3 connects vehicle power supply and carries out taking electricity, and is divided by control module 3
Button and each automatically controlled telescopic rod 4 are not powered in order to control；Control module 3 is set to inside new-energy automobile 1, control
Button is set in the driver's cabin of new-energy automobile 1；The length of deflector 2 is adapted with the length of new-energy automobile 1, deflector 2
The wide spacing between 1 both sides wheel of new-energy automobile is adapted；The motor of each automatically controlled telescopic rod 4 is respectively by holder 5, embedded
Be fixedly installed on the bottom of new-energy automobile 1, and each automatically controlled telescopic rod 4 along 1 front and rear side of new-energy automobile the line of centres, that
This adjacent equidistantly distributed, straight down, deflector 2 is located at new-energy automobile 1 on the top of telescopic rod on each automatically controlled telescopic rod 4
The lower section of bottom, and the position of 2 both sides long side of deflector is corresponding respectively with the position of 1 both sides long side of new-energy automobile respectively, with
And the position of 2 both ends broadside of deflector is corresponding respectively with the position of 1 both ends broadside of new-energy automobile respectively；Each automatically controlled telescopic rod
The top of telescopic rod is mutually fixedly connected along 2 liang of broadside midpoint lines of deflector, with the upper surface of deflector 2 on 4, each automatically controlled to stretch
Contracting bar 4 works asynchronously under the control of control module 3；Deflector 2 under the synchronous working of each automatically controlled telescopic rod 4, with level
Posture lower movement in the vertical direction, and when telescopic rod synchronous working foreshortens to shortest length on each automatically controlled telescopic rod 4, lead
Flowing plate 2 and 1 bottom connection of new-energy automobile touch and each automatically controlled telescopic rod 4 on the elongation of telescopic rod synchronous working to most greatly enhancing
When spending, the spacing between 1 bottom of deflector 2 and new-energy automobile is default water conservancy diversion spacing, and the default water conservancy diversion is smaller than newly
Minimum range between 1 bottom of energy automobile and bottom surface.The new-energy automobile of above-mentioned technical proposal design, which is run at high speed, protects dress
It sets, is based on aerodynamic principle, hanging air conducting electric control gear under introducing, based on each designed by 1 bottom of new-energy automobile
The automatically controlled telescopic rod 4 of a synchronous working, design introduce deflector 2, when the vehicle is driving at high speed, by the decline to deflector 2,
It realizes the guiding region between 1 bottom of new-energy automobile and deflector 2, is drained for the air of underbody, effectively improve vehicle
The adhesive force between ground improves lower pressure of the new-energy automobile 1 to ground, by new energy that is, by swiftly flowing air
Automobile 1 is firmly pressed on the ground, the driving safety of vehicle during running at high speed.
On the basis for protective device technical solution of being run at high speed based on above-mentioned design new-energy automobile, the present invention is also into one
Step devises following optimal technical scheme：For each automatically controlled telescopic rod 4, further design is automatically controlled flexible using brushless motor
Bar so that the new-energy automobile entirely designed runs at high speed protective device in actual application, can realize mute work
Make, embodies human oriented design；For deflector 2, further design is made of aluminum alloy material, makes full use of aluminium alloy material
The characteristics of matter so that designed deflector 2 has the characteristics that light weight, intensity are high, further improves designed new energy
The protecting effect of galloping protective device in practical applications；For control module 3, further design uses microprocessor
Device, and specifically design uses arm processor, on the one hand can be suitable for the later stage runs at high speed protective device for new-energy automobile
Extension demand, on the other hand, succinct control architecture mode can be convenient for the maintenance in later stage.
The present invention designs new-energy automobile and runs at high speed protective device, for being directed to new-energy automobile 1 in the case where running at high speed
Protection is provided；In actual application, including deflector 2 and arm processor, and be connected respectively with arm processor
Control button, the automatically controlled telescopic rod of at least two brushless motors；Wherein, arm processor connection vehicle power supply take electricity, and by
Arm processor is respectively that control button and the automatically controlled telescopic rod of each brushless motor are powered；Arm processor is set to newly
Inside energy automobile 1, control button is set in the driver's cabin of new-energy automobile 1；Deflector 2 is made of aluminum alloy material, leads
The length of flowing plate 2 is adapted with the length of new-energy automobile 1, and the spacing between the 1 both sides wheel of wide and new-energy automobile of deflector 2 is mutually fitted
It answers；The motor of each automatically controlled telescopic rod of brushless motor respectively by holder 5, the embedded bottom for being fixedly installed on new-energy automobile 1,
And the line of centres of each automatically controlled telescopic rod of brushless motor along 1 front and rear side of new-energy automobile, equidistantly distributed adjacent to each other, it is each
Straight down, deflector 2 is located at the lower section of 1 bottom of new-energy automobile on the top of telescopic rod on the automatically controlled telescopic rod of brushless motor, and
The position of 2 both sides long side of deflector respectively with the position of 1 both sides long side of new-energy automobile is corresponding respectively and 2 both ends of deflector
The position of broadside is corresponding respectively with the position of 1 both ends broadside of new-energy automobile respectively；It is stretched on each automatically controlled telescopic rod of brushless motor
The top of contracting bar is mutually fixedly connected along 2 liang of broadside midpoint lines of deflector, with the upper surface of deflector 2, each brushless motor electricity
Control telescopic rod works asynchronously under the control of arm processor；Synchronous working of the deflector 2 in the automatically controlled telescopic rod of each brushless motor
Under, with horizontal attitude lower movement in the vertical direction, and telescopic rod synchronous working contracting on the automatically controlled telescopic rod of each brushless motor
When being as short as shortest length, deflector 2 and 1 bottom connection of new-energy automobile touch and each automatically controlled telescopic rod of brushless motor on stretch
When the synchronous working elongation of contracting bar is to maximum length, the spacing between 1 bottom of deflector 2 and new-energy automobile is between presetting water conservancy diversion
Away from, and the default water conservancy diversion is smaller than the minimum range between 1 bottom of new-energy automobile and bottom surface.In practical application, initially
When changing on the automatically controlled telescopic rod of each brushless motor telescopic rod synchronous working and foreshortening to shortest length, deflector 2 and new-energy automobile 1
Bottom connection touches；Driver drives new-energy automobile 1 and travels, and when vehicle, which is in, runs at high speed, driver presses positioned at driving
Indoor control button sends to arm processor and starts control command, arm processor according to received control command, to
The automatically controlled telescopic rod of each brushless motor being attached thereto, which is sent, starts control instruction, and it is same to control the automatically controlled telescopic rod of each brushless motor
Walk work elongation, due on the automatically controlled telescopic rod of each brushless motor telescopic rod synchronous working elongation to maximum length when, deflector 2
Spacing between 1 bottom of new-energy automobile is default water conservancy diversion spacing, and the default water conservancy diversion is smaller than 1 bottom of new-energy automobile
Therefore minimum range between bottom surface does not interfere with the normally travel of vehicle, and deflector 2 and vehicle bottom at this time at this time
It will form a guiding region between portion, in high vehicle speeds, swiftly flowing air will be passed through by guiding region high speed,
I.e. this structure is drained for the air of underbody, effectively improves adhesive force between vehicle and ground, i.e., by swiftly flowing
Air improves new-energy automobile 1 to the lower pressure on ground, new-energy automobile 1 is firmly pressed on the ground, was run at high speed
The driving safety of vehicle in journey.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention
It makes a variety of changes.
Claims (5)
- The protective device 1. a kind of new-energy automobile is run at high speed, for being directed to new-energy automobile（1）In the lower offer guarantor that runs at high speed Shield；It is characterized in that：Including deflector（2）And control module（3）, and respectively with control module（3）The control being connected by Button, at least two automatically controlled telescopic rods（4）；Wherein, control module（3）Connection vehicle power supply carries out taking electricity, and by control module（3） Respectively control button and each automatically controlled telescopic rod（4）It is powered；Control module（3）It is set to new-energy automobile（1）It is interior Portion, control button are set to new-energy automobile（1）Driver's cabin in；Deflector（2）Length and new-energy automobile（1）Appearance it is suitable It answers, deflector（2）Width and new-energy automobile（1）Spacing between the wheel of both sides is adapted；Each automatically controlled telescopic rod（4）Motor Pass through holder respectively（5）, embedded be fixedly installed on new-energy automobile（1）Bottom, and each automatically controlled telescopic rod（4）Along new energy Automobile（1）The line of centres of front and rear side, equidistantly distributed adjacent to each other, each automatically controlled telescopic rod（4）The top of upper telescopic rod is perpendicular It is straight downward, deflector（2）Positioned at new-energy automobile（1）The lower section of bottom, and deflector（2）The position of both sides long side respectively with newly Energy automobile（1）The position of both sides long side corresponds to respectively and deflector（2）The position of both ends broadside respectively with new-energy automobile （1）The position of both ends broadside corresponds to respectively；Each automatically controlled telescopic rod（4）The top of upper telescopic rod is along deflector（2）In two broadsides Point line and deflector（2）Upper surface be mutually fixedly connected, each automatically controlled telescopic rod（4）In control module（3）Control similarly hereinafter Walk work；Deflector（2）In each automatically controlled telescopic rod（4）Synchronous working under, with horizontal attitude lower movement in the vertical direction, And each automatically controlled telescopic rod（4）When upper telescopic rod synchronous working foreshortens to shortest length, deflector（2）With new-energy automobile （1）Bottom connection touches and each automatically controlled telescopic rod（4）When upper telescopic rod synchronous working elongation is to maximum length, deflector（2） With new-energy automobile（1）Spacing between bottom is default water conservancy diversion spacing, and the default water conservancy diversion is smaller than new-energy automobile（1） Minimum range between bottom and bottom surface.
- 2. a kind of new-energy automobile is run at high speed protective device according to claim 1, it is characterised in that：It is described each automatically controlled Telescopic rod（4）It is the automatically controlled telescopic rod of brushless motor.
- 3. a kind of new-energy automobile is run at high speed protective device according to claim 1, it is characterised in that：The deflector （2）It is made of aluminum alloy material.
- 4. a kind of new-energy automobile is run at high speed protective device according to claim 1, it is characterised in that：The control module （3）For microprocessor.
- 5. a kind of new-energy automobile is run at high speed protective device according to claim 4, it is characterised in that：The microprocessor For arm processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810076358.0A CN108556935A (en) | 2018-01-26 | 2018-01-26 | A kind of new-energy automobile is run at high speed protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810076358.0A CN108556935A (en) | 2018-01-26 | 2018-01-26 | A kind of new-energy automobile is run at high speed protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108556935A true CN108556935A (en) | 2018-09-21 |
Family
ID=63529979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810076358.0A Pending CN108556935A (en) | 2018-01-26 | 2018-01-26 | A kind of new-energy automobile is run at high speed protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108556935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109904752A (en) * | 2019-03-27 | 2019-06-18 | 国家电网有限公司 | A kind of power wiring case with dehumidification function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160234A (en) * | 2005-04-13 | 2008-04-09 | 丰田自动车株式会社 | Vehicle body underside air flow controller |
| CN201525424U (en) * | 2009-11-26 | 2010-07-14 | 袁柯铭 | Controlable turbulence apparutus for enhancing the vehicle stability |
| CN101905714A (en) * | 2009-06-02 | 2010-12-08 | 上海市建青实验学校 | Lifting automotive chassis |
| CN103043126A (en) * | 2012-12-05 | 2013-04-17 | 慈溪易倍贸易有限公司 | Wind direction regulating system for motor vehicles |
| US20130238198A1 (en) * | 2012-03-06 | 2013-09-12 | Michael Prentice | Dynamically-supported movable downforce-generating underbody in a motor vehicle |
| JP2013193596A (en) * | 2012-03-21 | 2013-09-30 | Hitachi Automotive Systems Ltd | Vehicle control device |
| CN207902593U (en) * | 2018-01-26 | 2018-09-25 | 新日(无锡)发展有限公司 | A kind of new-energy automobile is run at high speed protective device |
-
2018
- 2018-01-26 CN CN201810076358.0A patent/CN108556935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160234A (en) * | 2005-04-13 | 2008-04-09 | 丰田自动车株式会社 | Vehicle body underside air flow controller |
| CN101905714A (en) * | 2009-06-02 | 2010-12-08 | 上海市建青实验学校 | Lifting automotive chassis |
| CN201525424U (en) * | 2009-11-26 | 2010-07-14 | 袁柯铭 | Controlable turbulence apparutus for enhancing the vehicle stability |
| US20130238198A1 (en) * | 2012-03-06 | 2013-09-12 | Michael Prentice | Dynamically-supported movable downforce-generating underbody in a motor vehicle |
| JP2013193596A (en) * | 2012-03-21 | 2013-09-30 | Hitachi Automotive Systems Ltd | Vehicle control device |
| CN103043126A (en) * | 2012-12-05 | 2013-04-17 | 慈溪易倍贸易有限公司 | Wind direction regulating system for motor vehicles |
| CN207902593U (en) * | 2018-01-26 | 2018-09-25 | 新日(无锡)发展有限公司 | A kind of new-energy automobile is run at high speed protective device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109904752A (en) * | 2019-03-27 | 2019-06-18 | 国家电网有限公司 | A kind of power wiring case with dehumidification function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106667361A (en) | High-altitude glass cleaning device | |
| CN106438209A (en) | Methods for utilizing wind energy inside and outside vehicle as well as windshield air curtain device | |
| CN205440235U (en) | Adjustable in -car temperature's motor vehicle | |
| CN108556935A (en) | A kind of new-energy automobile is run at high speed protective device | |
| CN207902593U (en) | A kind of new-energy automobile is run at high speed protective device | |
| JP2021041919A (en) | Car provided with rear spoiler and with movable deflector panel to adjust action of rear spoiler | |
| CN105398461A (en) | Air blowing system for railway train surface | |
| CN106784094B (en) | A kind of solar energy vehicle window | |
| CN207902592U (en) | A kind of electric vehicle Electrical Control standard chassis heat dissipation stabilising arrangement | |
| CN205770120U (en) | A kind of continuous distributed electric ducted fan wing flap high-lift system | |
| CN108216395A (en) | Radiate stabilising arrangement on a kind of electric vehicle Electrical Control standard chassis | |
| CN107813707A (en) | A kind of electric vehicle energy collection and conversion device | |
| CN206086305U (en) | Novel intelligence sunroof | |
| CN202987305U (en) | Extensible bottom guide plate | |
| CN205143612U (en) | Helmet with windshield wiper | |
| CN207959624U (en) | A kind of solar energy glass curtain wall easy to clean | |
| CN208344363U (en) | A kind of electric car detection trigger-type spademan ventilation safety protective device | |
| CN205706548U (en) | A kind of automobile wind-power generation structure | |
| CN207902594U (en) | A kind of electric vehicle electromechanically driver type is run at high speed stabilising arrangement | |
| CN205589351U (en) | Electric bicycle blows out and helps driving to prop | |
| CN209700792U (en) | A kind of pneumatic noise reduction automobile A column device based on active vortex control | |
| CN104691669B (en) | The air curtain weather proof method and air curtain weather protected machine of motor vehicles transparent part for front sight | |
| CN204432908U (en) | A kind of power-assisted scooter | |
| CN108177699A (en) | A kind of electric vehicle detects trigger-type spademan ventilation safety protective device | |
| CN206370432U (en) | A kind of solar energy vehicle window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |
|
| RJ01 | Rejection of invention patent application after publication |