GB191210230A - Cooling Device for Pneumatic Tires. - Google Patents

Cooling Device for Pneumatic Tires.

Info

Publication number
GB191210230A
GB191210230A GB191210230DA GB191210230A GB 191210230 A GB191210230 A GB 191210230A GB 191210230D A GB191210230D A GB 191210230DA GB 191210230 A GB191210230 A GB 191210230A
Authority
GB
United Kingdom
Prior art keywords
tube
fan
wheel
coil
pump
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.)
Expired
Application number
Inventor
Andrew Bruce Craig
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191210230A publication Critical patent/GB191210230A/en
Expired 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)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Tires In General (AREA)

Abstract

10,230. Craig, A. B. April 30. Tyres, cooling by circulation; of fluid.-Air or other cooling fluid is circulated through the interior of a pneumatic tyre, or through a tube within the tyre, by a pump or fan carried by the wheel. In one arrangement, the inner tube 3 is connected to a coiled tube 6 mounted on or in a casing 9 secured to the hub, and the air in the tube and coil is circulated by means of a pump or fan 21 arranged within the casing. The fan may be driven by a gear wheel 30 on the axle 10 meshing with a wheel 29 on the fan shaft 23, or by any other form of gearing, or by an electric motor connected to a battery or dynamo driven by the engine of the vehicle. An arrangement for driving the fan by a motor is shown in Fig. 7, in which an arm 40 carried by a motor 20<a> adjacent to the fan casing 20 is fitted with a grooved wheel 40<a> running on a wheel 41 insulated from, but secured to, a sleeve 43 on the axle. Current is supplied to the wheel 41 and returns through the sleeve 43. A guard 42 is provided. In the modified arrangement shown in Fig. 6, a cooling-tube 33 of rubber, metal, &c. is located between the rim and a fold 34 of the inner tube and connected to the coil 6, and salt-water, alcohol, or other liquid is circulated through it and the coil by the pump 21. When the tube 33 is of metal, the coil may be omitted and the tube may be open to the atmosphere, the pump being connected directly by branch pipes with the tube. The outer cover and inner tube may be detached without removing the cooling-tube.
GB191210230D 1912-04-30 1912-04-30 Cooling Device for Pneumatic Tires. Expired GB191210230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191210230T 1912-04-30

Publications (1)

Publication Number Publication Date
GB191210230A true GB191210230A (en) 1913-04-10

Family

ID=32640769

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191210230D Expired GB191210230A (en) 1912-04-30 1912-04-30 Cooling Device for Pneumatic Tires.

Country Status (3)

Country Link
DE (1) DE256369C (en)
FR (1) FR443166A (en)
GB (1) GB191210230A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58500114A (en) * 1981-02-25 1983-01-20 キヤタピラ−　トラツクタ−　カンパニイ Tire cooling system and method
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
DE102015120134A1 (en) * 2015-11-20 2017-05-24 Bpw Bergische Achsen Kg Tire filling device for a vehicle wheel

Also Published As

Publication number Publication date
DE256369C (en)
FR443166A (en) 1912-09-18

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