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DE1097841B - Vehicle with pneumatic tires, in particular motor vehicle - Google Patents

Vehicle with pneumatic tires, in particular motor vehicle

Info

Publication number
DE1097841B
DE1097841B DED33887A DED0033887A DE1097841B DE 1097841 B DE1097841 B DE 1097841B DE D33887 A DED33887 A DE D33887A DE D0033887 A DED0033887 A DE D0033887A DE 1097841 B DE1097841 B DE 1097841B
Authority
DE
Germany
Prior art keywords
vehicle
pneumatic tires
particular motor
tire
motor vehicle
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
Application number
DED33887A
Other languages
German (de)
Inventor
Armin Drechsel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Priority to DED33887A priority Critical patent/DE1097841B/en
Publication of DE1097841B publication Critical patent/DE1097841B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/18—Tyre cooling arrangements, e.g. heat shields

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Description

Luftbereiftes Fahrzeug, insbesondere Kraftfahrzeug Die Erfindung bezieht sich auf luftbereifte Fahrzeuge, insbesondere Kraftfahrzeuge, bei denen das Reifeninnere mit einem nicht rotierenden Zusatzluftraum verbunden ist. Derartige Anordnungen sind zum Zwecke des Anpassens .des Reifendrucks an die statische Fahrzeugbelastung oder an vorübergehende Belastungen einzelner Räder im Fahrbetrieb, z. B. beim Kurvenfahren oder Bremsen, bekannt. Gemäß der Erfindung wird vorgeschlagen, den Zusatzluftraum zu kühlen. Auf diese Weise wird eine wirksame Kühlung des durch die Walkarbeit sich erhitzenden Reifens erreicht. Eine gute Kühlung erhält man, wenn, wie weiter vorgeschlagen wird, zwei Verbindungsleitungen zwischen dem Reifeninnern und dem gekühlten Zusatzluftraum vorgesehen sind, durch die ein Luftkreislauf aufrechterhalten wird.Vehicle with pneumatic tires, in particular motor vehicle The invention relates to on vehicles with pneumatic tires, in particular motor vehicles in which the inside of the tire is connected to a non-rotating auxiliary air space. Such arrangements are for the purpose of adapting the tire pressure to the static vehicle load or to temporary loads on individual wheels when driving, e.g. B. when cornering or braking, known. According to the invention it is proposed that the additional air space to cool. In this way there is an effective cooling of the flexing work itself heating tire reached. A good cooling is obtained if, as further suggested two connecting lines between the inside of the tire and the cooled additional air space are provided through which an air cycle is maintained.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Das Reifeninnere 1 ist über zwei Leitungen 2, 3 und 4, 5 mit einem als Kühlschlange 6 ausgebildeten, fahrzeugfesten Zusatzraum verbunden. Die Kühlschlange 6 befindet sich in einem Kühlraum 7, der von einem bei 8 zugeführten und bei 9 abgeführten Kühlmedium durchströmt wird. Zwischen der Kühlschlange 6 und dem Reifeninnern 1 findet ein ständiger Luftaustausch statt, ;da eine elektrisch angetriebene Luftpumpe 10 ständig für die durch Pfeile angedeutete Luftströmung sorgt. Mit 11 ist eine Leitung bezeichnet, die zu einer Druckluftquelle bzw. zu einer Regeleinrichtung für den Druck im System führt.An exemplary embodiment of the invention is shown in the drawing. The tire interior 1 is via two lines 2, 3 and 4, 5 with one as a cooling coil 6 trained, vehicle-fixed additional room connected. The cooling coil 6 is located in a cooling space 7, which is fed in at 8 and discharged at 9 Cooling medium is flowed through. Between the cooling coil 6 and the inside of the tire 1 there is a constant exchange of air; there is an electrically driven air pump 10 constantly ensures the air flow indicated by arrows. At 11 there is one Line denotes that to a compressed air source or to a control device for the pressure in the system leads.

Claims (2)

PATENTANSPRÜCHE: 1. Luftbereiftes Fahrzeug, insbesondere Kraftfahrzeug, bei dem das Reifeninnere mit einem nicht mit rotierenden Zusatzluftraum verbunden ist, dadurch gekennzeichnet, daß der Zusatzluftraum gekühlt ist. PATENT CLAIMS: 1. Vehicle with pneumatic tires, especially motor vehicle, in which the inside of the tire is connected to an additional air space that does not rotate is, characterized in that the additional air space is cooled. 2. Fahrzeug nach Anspruch 1, dadurch gekennzeichnet, @daß zwei Verbindungsleitungen (3 und 5) zwischen dem Reifeninnern und dem gekühlten Zusatzluftraum (6) vorgesehen sind, durch die ein Luftkreislauf aufrechterhalten wird.2. Vehicle after Claim 1, characterized in that two connecting lines (3 and 5) between the tire interior and the cooled additional air space (6) are provided through which an air cycle is maintained.
DED33887A 1960-01-05 1960-01-05 Vehicle with pneumatic tires, in particular motor vehicle Pending DE1097841B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED33887A DE1097841B (en) 1960-01-05 1960-01-05 Vehicle with pneumatic tires, in particular motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED33887A DE1097841B (en) 1960-01-05 1960-01-05 Vehicle with pneumatic tires, in particular motor vehicle

Publications (1)

Publication Number Publication Date
DE1097841B true DE1097841B (en) 1961-01-19

Family

ID=7041939

Family Applications (1)

Application Number Title Priority Date Filing Date
DED33887A Pending DE1097841B (en) 1960-01-05 1960-01-05 Vehicle with pneumatic tires, in particular motor vehicle

Country Status (1)

Country Link
DE (1) DE1097841B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072798A4 (en) * 1981-02-25 1983-08-03 Caterpillar Tractor Co Tire cooling system.
DE102012105157A1 (en) * 2012-06-14 2013-12-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Wheel assembly for motor vehicle, has wheel carrier, wheel hub, rim and tire, where open or closed cooling circuit is provided with coolant pump for coolant for direct or indirect cooling of tire air that is located in tire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072798A4 (en) * 1981-02-25 1983-08-03 Caterpillar Tractor Co Tire cooling system.
DE102012105157A1 (en) * 2012-06-14 2013-12-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Wheel assembly for motor vehicle, has wheel carrier, wheel hub, rim and tire, where open or closed cooling circuit is provided with coolant pump for coolant for direct or indirect cooling of tire air that is located in tire

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