WO2008142679A3 - Tire inflation system - Google Patents

Tire inflation system Download PDF

Info

Publication number
WO2008142679A3
WO2008142679A3 PCT/IL2008/000680 IL2008000680W WO2008142679A3 WO 2008142679 A3 WO2008142679 A3 WO 2008142679A3 IL 2008000680 W IL2008000680 W IL 2008000680W WO 2008142679 A3 WO2008142679 A3 WO 2008142679A3
Authority
WO
WIPO (PCT)
Prior art keywords
tire
inner tube
reservoirs
gas supply
emergence
Prior art date
Application number
PCT/IL2008/000680
Other languages
French (fr)
Other versions
WO2008142679A2 (en
Inventor
Yuri Ginzburg
Original Assignee
Elber Llc
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 Elber Llc filed Critical Elber Llc
Publication of WO2008142679A2 publication Critical patent/WO2008142679A2/en
Publication of WO2008142679A3 publication Critical patent/WO2008142679A3/en

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
    • B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
    • B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
    • B60C23/00309—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors
    • B60C23/00318—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres characterised by the location of the components, e.g. valves, sealings, conduits or sensors on the wheels or the hubs
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
    • B60C5/04—Shape or construction of inflatable inserts
    • 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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
    • 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
    • B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
    • B60C23/003—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving comprising rotational joints between vehicle-mounted pressure sources and the tyres
    • B60C23/00354—Details of valves
    • 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
    • B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
    • B60C23/004—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving the control being done on the wheel, e.g. using a wheel-mounted reservoir
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/166—Devices or methods for introducing sealing compositions into articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

A system for compensation the slow air leakage in consequence the pneumatic tire, inner tube and/or rim minor damage and prevention of the tire sudden emergence deflation as a result of a puncture is disclosed. A system is represented as two separate gas generating means in the form of reservoirs or two chambers of single reservoir fitted on each of the wheels or installed into the vehicle chassis and filled with liquid gas mainly carbon dioxide, which can be converted from liquid phase to gaseous phase when it is supplied to the tire. The reservoirs are connected with the tubeless tire chamber or the inner tube, therewith the first reservoir serves for gas supply to the tire or inner tube for replenishment of normal air lost during the vehicle exploitation, whereas the second one is intended exclusively for gas supply to the tire or tube in emergence cases.
PCT/IL2008/000680 2007-05-20 2008-05-19 Tire inflation system WO2008142679A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL183313 2007-05-20
IL183313A IL183313A0 (en) 2007-05-20 2007-05-20 Tire inflation system

Publications (2)

Publication Number Publication Date
WO2008142679A2 WO2008142679A2 (en) 2008-11-27
WO2008142679A3 true WO2008142679A3 (en) 2010-02-25

Family

ID=40032260

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2008/000680 WO2008142679A2 (en) 2007-05-20 2008-05-19 Tire inflation system

Country Status (2)

Country Link
IL (1) IL183313A0 (en)
WO (1) WO2008142679A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009048750A1 (en) * 2009-10-08 2011-04-14 Claas Industrietechnik Gmbh Tire pressure control system and valve assembly therefor
WO2017116628A1 (en) * 2015-12-29 2017-07-06 Bridgestone Americas Tire Operations, Llc Air distribution system for rapid tire inflation
EP3397530B1 (en) 2015-12-29 2020-01-15 Bridgestone Americas Tire Operations, LLC Air storage system for rapid tire inflation
US11021023B2 (en) 2015-12-29 2021-06-01 Bridgestone Americas Tire Operations, Llc Rapid tire inflation system with air compressor
CN110267830A (en) * 2016-12-15 2019-09-20 冠翔（香港）工业有限公司 Tyre service device
DE102017200625A1 (en) * 2017-01-17 2018-07-19 Continental Reifen Deutschland Gmbh Method for sealing and inflating vehicle tires
IT201700085893A1 (en) * 2017-07-27 2019-01-27 Trelleborg Wheel Sys Italia Spa Rotating manifold and tire pressure adjustment system.
US10625546B2 (en) 2018-01-30 2020-04-21 Cnh Industrial America Llc Air supply system for a work vehicle
CN109130715A (en) * 2018-08-27 2019-01-04 衡阳市利美电瓶车制造有限责任公司 A kind of trouble-proof tire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468348A (en) * 1967-01-09 1969-09-23 Lawrence R Sperberg Method of inflating elastomeric chambers with nitrogen gas
US5383566A (en) * 1993-08-05 1995-01-24 Edo Corporation, Fiber Science Division Dual-chamber composite pressure vessel and method of fabrication thereof
US6691754B1 (en) * 2002-07-24 2004-02-17 Daimlerchrysler Corporation Electromagnetically activated on-wheel air pump
US20050045259A1 (en) * 2002-03-01 2005-03-03 Francois Hottebart Device and method for dealing with phenomena of loss of pressure and running flat with vehicle tires

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468348A (en) * 1967-01-09 1969-09-23 Lawrence R Sperberg Method of inflating elastomeric chambers with nitrogen gas
US5383566A (en) * 1993-08-05 1995-01-24 Edo Corporation, Fiber Science Division Dual-chamber composite pressure vessel and method of fabrication thereof
US20050045259A1 (en) * 2002-03-01 2005-03-03 Francois Hottebart Device and method for dealing with phenomena of loss of pressure and running flat with vehicle tires
US6691754B1 (en) * 2002-07-24 2004-02-17 Daimlerchrysler Corporation Electromagnetically activated on-wheel air pump

Also Published As

Publication number Publication date
IL183313A0 (en) 2007-09-20
WO2008142679A2 (en) 2008-11-27

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