DE102012024189A1 - Rim of wheel for e.g. sports car, has several spokes having shape of impeller blade, for supply of running wind from outside to inside of rim, and to brake disc and brake pad, so that brake disc and pad are cooled and/or heated less - Google Patents
Rim of wheel for e.g. sports car, has several spokes having shape of impeller blade, for supply of running wind from outside to inside of rim, and to brake disc and brake pad, so that brake disc and pad are cooled and/or heated less Download PDFInfo
- Publication number
- DE102012024189A1 DE102012024189A1 DE201210024189 DE102012024189A DE102012024189A1 DE 102012024189 A1 DE102012024189 A1 DE 102012024189A1 DE 201210024189 DE201210024189 DE 201210024189 DE 102012024189 A DE102012024189 A DE 102012024189A DE 102012024189 A1 DE102012024189 A1 DE 102012024189A1
- Authority
- DE
- Germany
- Prior art keywords
- rim
- spokes
- brake
- brake disc
- shape
- 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.)
- Withdrawn
Links
- 239000003570 air Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 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
- B60B19/00—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group
- B60B19/10—Wheels not otherwise provided for or having characteristics specified in one of the subgroups of this group with cooling fins
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/84—Features relating to cooling for disc brakes
- F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Stand der TechnikState of the art
Felgen dienen fast ausschließlich dazu, für den Fahrer ein angenehmes Fahren zu ermöglichen, indem sie die Kraft der Antriebsachse über die Felgen auf die angetriebenen Räder übertragen.Rims serve almost exclusively to allow the driver a pleasant driving by transmitting the power of the drive axle over the rims on the driven wheels.
Die meisten weiteren Patentanmeldungen wie z. B.
Die sogenannte „Turbo-Felge”, Offenlegungsschrift P 28 11 386.2-21 zeigt eine Felge, bei der warme Luft von der Bremsscheibe und -klotz nach außen, zum Fahrwind hin, geleitet wird. Dieses nennt Gerhard Strobel, Friedrichsdorf, der Anmelder und Erfinder „Turbowirkung”.The so-called "turbo-rim", published patent application P 28 11 386.2-21 shows a rim in which warm air from the brake disc and -klotz out, to the driving wind, is passed. This name Gerhard Strobel, Friedrichsdorf, the applicant and inventor "turbo effect".
Der Mangel dieser Erfindung liegt darin, dass im Innenbereich der Felge nur wenig frische, d. h. kühlere Luft zur Kühlung der Bremsanlage Verfügung steht. Diese geringe Luftmenge wird zusätzlich verringert, dadurch, dass sich diese Teile der Bremsanlage sich vertikal innerhalb des Reifens befinden. Damit fließt der die Felge umgebende Fahrtwind zum größten Teil horizontal am bewegten Fahrzeug vorbei.The shortcoming of this invention is that in the interior of the rim only a little fresh, d. H. cooler air for cooling the brake system is available. This small amount of air is additionally reduced by the fact that these parts of the brake system are located vertically inside the tire. Thus, the wind surrounding the rim for the most part flows horizontally past the moving vehicle.
Dadurch, dass die Luftzuführung ungeregelt erfolgt und die wesentlichen Teilen der Bremsanlage, dieses sind der Bremsklotz und die Bremsscheibe nur gering gekühlt. Zusätzlich ist dieser Kühleffekt ungeregelt.The fact that the air supply is unregulated and the essential parts of the brake system, this is the brake pad and the brake disc only slightly cooled. In addition, this cooling effect is unregulated.
Aufgabenstellungtask
Der Erfindung liegt die Aufgabe zu Grunde, eine Möglichkeit zu schaffen, die Bremsklötze und Bremsscheiben von Fahrzeugen in Bewegung, insb. bei höheren Fahrtgeschwindigkeiten zu kühlen.The invention is based on the object to provide a way to cool the brake pads and brake discs of vehicles in motion, esp. At higher speeds.
Es ist bekannt, dass für einige schnelle Sportwagen, insb. mit Scheibenbremsen die Verwendung von Leichtmetallfelgen vorgeschrieben ist.It is known that for some fast sports cars, esp. With disc brakes, the use of alloy wheels is prescribed.
Leichtmetallfelgen haben gegenüber herkömmlichen Stahlfelgen den Vorteil, dass durch vom Volumen kleinere Speichen für die Luftzirkulation, insb. die ungeregelte Luftzirkulation mehr Fläche und Volumen zur Verfügung steht. Dieses gilt auch für neuartige leichte Stahlfelgen die ein verringertes Gewicht gegenüber herkömmlichen Stahlfelgen haben.Alloy wheels have the advantage compared to conventional steel rims that more area and volume is available through the volume of smaller spokes for air circulation, in particular the unregulated air circulation. This also applies to novel lightweight steel wheels which have a reduced weight compared to conventional steel rims.
Innovationinnovation
Diese innovative Felge „SPEED BLADE FELGE” hat viele Vorteile, die sich mit herkömmlichen Felgen nicht erzielen lassen.This innovative rim "SPEED BLADE RIM" has many advantages that can not be achieved with conventional rims.
Die Vorteile liegen u. a. darin, dass die Bremsscheibe und Bremsklotz jedes Rades des Automobils schon während der Fahrt durch die besondere Konstruktion der Felge abgekühlt wird. Zusätzlich führt die Innovation dazu, dass sich die Bremsscheibe und Bremsklotz sich während der Fahrt weniger.The advantages are u. a. in that the brake disc and brake pad of each wheel of the automobile is cooled while driving through the special construction of the rim. In addition, the innovation means that the brake disc and brake pad less during the ride.
Durch die besondere Konstruktion der „SPEED-BLADE-FELGE” wird einerseits eine Strömung im inneren und andererseits mit der Umgebungsluft eine Wärmesenke aufgebaut.Due to the special construction of the "SPEED-BLADE-RIM" a flow on the inside and on the other hand with the ambient air a heat sink is built up.
Zusätzlich können mit der SPEED-BLADE-FELGE weitere Effekte erzielt werden, wenn das umgebende Fahrzeug optimiert ist.In addition, with the SPEED BLADE RIM additional effects can be achieved when the surrounding vehicle is optimized.
Es ist zusätzlich eine geringe zusätzliche Beschleunigung möglich im Vergleich mit identischem Fahrzeug mit herkömmlichen Felgen.In addition, a small additional acceleration is possible in comparison with identical vehicle with conventional rims.
Dadurch ergibt sich gleichzeitig eine Treibstoffersparnis im Vergleich mit identischem Fahrzeug mit regulären Felgen.This results in a fuel savings compared to the same vehicle with regular rims at the same time.
In
In
In
In
In
In
In
In
Die SPEED-BLADE-FELGE ist universell im Straßenfahrzeugbereich einsetzbar, kann aus unterschiedlichen Materialien und in beliebigen Größen konstruiert sein, wobei die Effekte unabhängig von diesen Variablen vorhanden sind.The SPEED BLADE RIM is universally applicable in the field of road vehicles, can be constructed of different materials and in any size, the effects are independent of these variables.
Ermittelte relevante DruckschriftenDetermined relevant pamphlets
- P 28 11 386.2-21P 28 11 386.2-21
Ausführungsbeispielembodiment
Felge mit acht Speichen (
AbbildungsverzeichnisList of Figures
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 10353482 [0002] DE 10353482 [0002]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210024189 DE102012024189A1 (en) | 2012-12-11 | 2012-12-11 | Rim of wheel for e.g. sports car, has several spokes having shape of impeller blade, for supply of running wind from outside to inside of rim, and to brake disc and brake pad, so that brake disc and pad are cooled and/or heated less |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210024189 DE102012024189A1 (en) | 2012-12-11 | 2012-12-11 | Rim of wheel for e.g. sports car, has several spokes having shape of impeller blade, for supply of running wind from outside to inside of rim, and to brake disc and brake pad, so that brake disc and pad are cooled and/or heated less |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102012024189A1 true DE102012024189A1 (en) | 2014-06-12 |
Family
ID=50777762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201210024189 Withdrawn DE102012024189A1 (en) | 2012-12-11 | 2012-12-11 | Rim of wheel for e.g. sports car, has several spokes having shape of impeller blade, for supply of running wind from outside to inside of rim, and to brake disc and brake pad, so that brake disc and pad are cooled and/or heated less |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102012024189A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9770972B1 (en) | 2016-11-08 | 2017-09-26 | Ford Global Technologies, Llc | Push-pull heat management system for a motor vehicle |
WO2022029241A1 (en) | 2020-08-06 | 2022-02-10 | Brembo Sgl Carbon Ceramic Brakes Gmbh | Externally ventilated rotor |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10353482A1 (en) | 2003-11-15 | 2005-06-23 | Daimlerchrysler Ag | Device for attaching sensor device to motor vehicle rim has foot section for attaching device to rim, locking in rim bore, head section for attaching sensor device to attachment device; sensor device is adjustable relative to head section |
-
2012
- 2012-12-11 DE DE201210024189 patent/DE102012024189A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10353482A1 (en) | 2003-11-15 | 2005-06-23 | Daimlerchrysler Ag | Device for attaching sensor device to motor vehicle rim has foot section for attaching device to rim, locking in rim bore, head section for attaching sensor device to attachment device; sensor device is adjustable relative to head section |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9770972B1 (en) | 2016-11-08 | 2017-09-26 | Ford Global Technologies, Llc | Push-pull heat management system for a motor vehicle |
WO2022029241A1 (en) | 2020-08-06 | 2022-02-10 | Brembo Sgl Carbon Ceramic Brakes Gmbh | Externally ventilated rotor |
DE102020209964A1 (en) | 2020-08-06 | 2022-02-10 | Brembo Sgl Carbon Ceramic Brakes Gmbh | Externally ventilated rotor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1939532C3 (en) | Cooling device for disc brakes, in particular for aircraft | |
EP3007907B1 (en) | Wheel of a motor vehicle with a spoke area cover | |
DE102017200406A1 (en) | Particle trapping brake assembly with deflection unit | |
DE19709579C2 (en) | Electric single wheel drive with multiple motors | |
DE102013210700B4 (en) | Internally ventilated brake discs | |
WO2017089574A1 (en) | Vehicle wheel with cover elements for the spaces between the spokes | |
DE102014009454A1 (en) | Wheel hub for a vehicle axle | |
DE202014100377U1 (en) | vehicle | |
DE102013225538A1 (en) | Brake disc with internal ventilation | |
DE202015107159U1 (en) | Cooling structure of a motor | |
DE102015105640A1 (en) | Air flow deflector for brake cooling | |
DE102015226450A1 (en) | Internally ventilated brake disc | |
DE102020006425A1 (en) | Device for cooling at least one wheel brake of a vehicle | |
DE102012024189A1 (en) | Rim of wheel for e.g. sports car, has several spokes having shape of impeller blade, for supply of running wind from outside to inside of rim, and to brake disc and brake pad, so that brake disc and pad are cooled and/or heated less | |
EP3026299A1 (en) | Wheel hub gear | |
WO2016169762A1 (en) | Vehicle having a vehicle component to be cooled | |
DE102015207535A1 (en) | Cooling device for an aggregate of a motor vehicle | |
DE102010008230A1 (en) | Driving wheel for hybrid car, has wheel hub motor and brake that are cooled with cooling fluid, where cooling fluid is conducted through brake caliper cooling passage, brake shoe cooling passage or brake disk cooling passage of brake | |
DE691518C (en) | Brake drum, especially for motor vehicles | |
DE102017220871B4 (en) | Brake disc for the removal of brake dust | |
DE20313023U1 (en) | Wheel, for road vehicle, has spokes formed in one piece with hub and shaped so as to act as fan and draw air out of wheel arch | |
DE102020116784A1 (en) | Adapter element for a wheel rim brake disc assembly | |
DE102014222648B4 (en) | Brake disc with internal ventilation | |
DE102014207548A1 (en) | Motor vehicle front area | |
EP3180223B1 (en) | Rail vehicle having an air-conditioning system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R081 | Change of applicant/patentee |
Owner name: PRAETORIUS, JOERG PETER, DIPL.-INF. FH EBS, DE Free format text: FORMER OWNER: PRAETORIUS, JOERG, 85467 NEUCHING, DE Effective date: 20141001 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |