WO2013081490A1 - Vehicle wheel for tubeless tyres with a dismountable rim - Google Patents
Vehicle wheel for tubeless tyres with a dismountable rim Download PDFInfo
- Publication number
- WO2013081490A1 WO2013081490A1 PCT/RU2012/000526 RU2012000526W WO2013081490A1 WO 2013081490 A1 WO2013081490 A1 WO 2013081490A1 RU 2012000526 W RU2012000526 W RU 2012000526W WO 2013081490 A1 WO2013081490 A1 WO 2013081490A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tire
- rim
- wheel
- shelves
- seating
- Prior art date
Links
- 239000011324 bead Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 abstract 1
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/02—Rims characterised by transverse section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/02—Rims characterised by transverse section
- B60B21/04—Rims characterised by transverse section with substantially radial flanges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
- B60B21/10—Rims characterised by the form of tyre-seat or flange, e.g. corrugated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
- B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
- B60B25/045—Rims with dismountable flange rings, seat rings, or lock rings on both sides
Definitions
- the alleged invention relates to vehicles, in particular, to wheels with collapsible rim and may find application in the manufacture of wheels for heavy vehicles.
- the wheel rim contains side flanges with the surface of the landing shelf inclined toward the middle of the rim.
- the portion of the inclined surface maximally distant from the axis of rotation of the rim is located in the middle zone of the landing flange under the tire bead, and the portion of the shelf adjacent to the flange is made with a gradual decrease in its height to the flange.
- the disadvantage of this car wheel is the lack of reliability of fixing tubeless tires on the rim and sealing of its inner cavity.
- the specified wheel is selected by the applicant as the closest analogue (prototype).
- the technical result of the proposed invention is to increase the reliability of mounting the tire on the wheel rim and sealing its internal cavity.
- the specified technical result is achieved by the fact that in the wheel of the vehicle for tubeless tires with a collapsible rim containing the base of the rim with the landing shelves for the tire and the mounting stream, at least one bead ring, locking or bead-locking ring, according to the invention, the surface of the landing shelves is made toroidal or trapezoidal or stepped, or triangular in shape, maximum diameter the landing shelves in the contact zone with the tire are shifted in the direction of the tire symmetry axis or toward the bead edge relative to the middle zone of the tire seating surface, and the sections of the landing shelves in the direction of the rim rotation axis are made in the form of toroidal or inclined or horizontal surfaces, while all these landing surfaces tires are made on both sides of the rim or only on one of its side flanges on the side of the key ring or key ring.
- the wheel is made with or without a disc.
- the implementation of the surface of the landing shelves of a trapezoidal or toroidal or stepped, or triangular shape allows you to ensure the reliability of the fastening of the tire and the sealing of its inner cavity, depending on the various designs of the landing surface of the tire.
- the shift of the maximum diameter of the seating shelves in the contact zone with the tire in the direction of the axis of symmetry of the tire or to the side flange relative to the middle zone of the seating surface of the tire allows you to adjust the tightness and the complexity of mounting the tire on the wheel depending on the width of the tire seating shelves.
- the maximum diameter of the tire seating shelves is shifted in the direction of the axis of symmetry of the tire, while reducing the width of the tire seating shelves, the maximum diameter of the tire seating shelves is shifted to the side flange, which provides sufficient interference while maintaining the tightness of the tire’s inner cavity in either case.
- sections of the landing shelves in the direction of the axis of rotation of the rim in the form of toroidal or inclined or horizontal surfaces makes it easier to mount the tire on the wheel at, for example, different angles of inclination of the seating surface of the tire, or when performing it in the form of sections located at different angles to each other performing smooth or grooved etc. .
- Fig.1 is a vehicle wheel with a tire in a section with landing shelves of one of the claimed forms, made on both sides of the rim.
- the vehicle wheel for tubeless tires contains a rim 1, with a base 2, on which the landing flanges 3 are made, with sections 4, a tire 5, side rings 6.7, a locking ring 8, a disk 9.
- the tire has a seating surface 10, and the rim is mounting stream 11.
- the wheel is assembled as follows: The bead ring 6 is put on the wheel rim 1, the tire 5 is mounted, the second bead ring 7 is put on, and then the lock ring 8. is put on, the tire is mounted, the second bead ring is put on, and then the lock ring is put on.
- the implementation of the surface of the landing shelves 3 trapezoidal or toroidal or stepped, or triangular in shape on both sides of the rim 1 allows for reliable fastening and sealing of the tire 5 on the rim 1 of the wheel at low pressure in its inner cavity.
- the shift of the maximum diameter of the landing shelves 3 in the contact zone with the tire 5 in the direction of the axis of symmetry of the tire 5 or to the side flange relative to the middle zone of the seating surface of the tire 5 allows you to adjust the tightness and reduce the complexity of mounting the tire 5 on the wheel rim 1 depending on the width of the landing shelves of the tire 5 , with an increase in the width of the seating shelves of the tire 5, the maximum diameter of the seating shelves 3 of the rim shifts in the direction of the axis of symmetry of the tire 5, with a decrease in the width of the seating shelves of the tire 5, the maximum diameter of the seating shelves 3 rims 1
- the inventive wheel of the vehicle allows for reliable mounting of the tire on the wheel rim and reliable sealing of its inner cavity.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The vehicle wheel for tubeless tyres comprises a rim (1), with a base (2) on which bead seats (3) are formed, with sections (4), and also comprises a tyre (5), flange rings (6), (7), a lock ring (8) and a disc (9). The tyre (5) has mounting surfaces (10) and the rim (1) has an installation groove (11).
Description
Колесо транспортного средства для бескамерных шин с разборным ободом Wheel of a vehicle for tubeless tires with collapsible rim
Предполагаемое изобретение относится к транспортным средствам, в частности, к колесам с разборным ободом и может найти применение при производстве колес для большегрузных автомобилей. The alleged invention relates to vehicles, in particular, to wheels with collapsible rim and may find application in the manufacture of wheels for heavy vehicles.
Известно автомобильное колесо с ободом для пневматических шин ( а.с. N° 279351, МПК В60В21/10, от 04.11.1968 г, опубл. 30.03.1981г.). Обод колеса содержит бортовые закраины с наклонной к середине обода поверхностью посадочной полки. Максимально удаленный от оси вращения обода участок наклонной поверхности расположен в средней зоне посадочной полки под бортом шины, а близлежащая к закраине часть полки выполнена с постепенным уменьшением ее высоты к бортовой закраине. Недостатком данного автомобильного колеса является недостаточная надежность закрепления бескамерной шины на ободе и герметизация ее внутренней полости. Known automobile wheel with a rim for pneumatic tires (AS N ° 279351, IPC V60V21 / 10, from 04.11.1968, publ. 30.03.1981). The wheel rim contains side flanges with the surface of the landing shelf inclined toward the middle of the rim. The portion of the inclined surface maximally distant from the axis of rotation of the rim is located in the middle zone of the landing flange under the tire bead, and the portion of the shelf adjacent to the flange is made with a gradual decrease in its height to the flange. The disadvantage of this car wheel is the lack of reliability of fixing tubeless tires on the rim and sealing of its inner cavity.
Указанное колесо выбрано заявителем в качестве ближайшего аналога (прототипа). Техническим результатом предполагаемого изобретения является, повышение надежности крепления шины на ободе колеса и герметизация ее внутренней полости. The specified wheel is selected by the applicant as the closest analogue (prototype). The technical result of the proposed invention is to increase the reliability of mounting the tire on the wheel rim and sealing its internal cavity.
Указанный технический результат достигается тем, что в колесе транспортного средства для бескамерных шин с разборным ободом, содержащем основание обода с посадочными полками для шины и монтажным ручьем, по меньшей мере, одно бортовое кольцо, замочное или бортозамочное кольцо, согласно изобретения, поверхность посадочных полок выполнена тороидальной или трапециевидной или ступенчатой, или треугольной формы, максимальный диаметр
посадочных полок в зоне контакта с шиной смещен в направлении оси симметрии шины или к бортовой закраине относительно средней зоны посадочной поверхности шины, а участки посадочных полок в направлении оси вращения обода выполнены в виде тороидальных или наклонных или горизонтальных поверхностей, при этом все указанные поверхности для посадки шины выполнены с обеих сторон обода или только у одной из его бортовых закраин со стороны замочного или бортозамочного кольца. The specified technical result is achieved by the fact that in the wheel of the vehicle for tubeless tires with a collapsible rim containing the base of the rim with the landing shelves for the tire and the mounting stream, at least one bead ring, locking or bead-locking ring, according to the invention, the surface of the landing shelves is made toroidal or trapezoidal or stepped, or triangular in shape, maximum diameter the landing shelves in the contact zone with the tire are shifted in the direction of the tire symmetry axis or toward the bead edge relative to the middle zone of the tire seating surface, and the sections of the landing shelves in the direction of the rim rotation axis are made in the form of toroidal or inclined or horizontal surfaces, while all these landing surfaces tires are made on both sides of the rim or only on one of its side flanges on the side of the key ring or key ring.
Колесо выполнено с диском или без него. The wheel is made with or without a disc.
Выполнение поверхности посадочных полок трапециевидной или тороидальной или ступенчатой, или треугольной формы позволяет обеспечить надежность закрепления шины и герметизацию её внутренней полости в зависимости от различных конструкций посадочной поверхности шины. The implementation of the surface of the landing shelves of a trapezoidal or toroidal or stepped, or triangular shape allows you to ensure the reliability of the fastening of the tire and the sealing of its inner cavity, depending on the various designs of the landing surface of the tire.
Смещение максимального диаметра посадочных полок в зоне контакта с шиной в направлении оси симметрии шины или к бортовой закраине относительно средней зоны посадочной поверхности шины позволяет регулировать натяг и трудоемкость монтажа шины на колесо в зависимости от ширины посадочных полок шины. При увеличении ширины посадочных полок шины максимальный диаметр посадочных полок обода смещают в направлении оси симметрии шины, при уменьшении ширины посадочных полок шины максимальный диаметр посадочных полок обода смещают к бортовой закраине, что обеспечивает достаточный натяг при сохранении герметичности внутренней полости шины в том и другом случае. The shift of the maximum diameter of the seating shelves in the contact zone with the tire in the direction of the axis of symmetry of the tire or to the side flange relative to the middle zone of the seating surface of the tire allows you to adjust the tightness and the complexity of mounting the tire on the wheel depending on the width of the tire seating shelves. With increasing width of the tire seating shelves, the maximum diameter of the tire seating shelves is shifted in the direction of the axis of symmetry of the tire, while reducing the width of the tire seating shelves, the maximum diameter of the tire seating shelves is shifted to the side flange, which provides sufficient interference while maintaining the tightness of the tire’s inner cavity in either case.
Выполнение участков посадочных полок в направлении оси вращения обода в виде тороидальных или наклонных или горизонтальных поверхностей обеспечивает облегчение монтажа шины на колесо при, например, различных углах наклона посадочной поверхности шины, или при выполнении ее в виде расположенных под разным углом по отношению друг к другу участков, выполнении гладкой или рифленой и т.д. . The implementation of sections of the landing shelves in the direction of the axis of rotation of the rim in the form of toroidal or inclined or horizontal surfaces makes it easier to mount the tire on the wheel at, for example, different angles of inclination of the seating surface of the tire, or when performing it in the form of sections located at different angles to each other performing smooth or grooved etc. .
Выполнение колеса с диском или без него обеспечивает возможность применения колеса на транспортных средствах с различной конструкцией ступичного узла.
В результате проведенных патентных исследований не выявлено аналогичных технических решений, характеризуемых заявляемой совокупностью признаков, что позволяет сделать вывод, что заявляемое техническое решение обладает «новизной» и « изобретательским уровнем», может найти применение при изготовлении колес для большегрузных автомобилей, т.е. является «промышленно применимым». The implementation of the wheel with or without a disk provides the possibility of using the wheel on vehicles with different designs of the hub unit. As a result of the patent research, no similar technical solutions were identified, characterized by the claimed combination of features, which allows us to conclude that the claimed technical solution has a "novelty" and "inventive step", which can be used in the manufacture of wheels for heavy vehicles, i.e. is “industrially applicable”.
Сущность изобретения поясняется чертежами, где на фиг.1 - колесо транспортного средства с шиной в разрезе с посадочными полками одной из заявленных форм, выполненными с обеих сторон обода. Колесо транспортного средства для бескамерных шин содержит обод 1, с основанием 2, на котором выполнены посадочные полки 3, с участками 4, шину 5, бортовые кольца 6,7, замочное кольцо 8, диск 9. Шина имеет посадочные поверхности 10, а обод - монтажный ручей 11. The invention is illustrated by drawings, where in Fig.1 is a vehicle wheel with a tire in a section with landing shelves of one of the claimed forms, made on both sides of the rim. The vehicle wheel for tubeless tires contains a rim 1, with a base 2, on which the landing flanges 3 are made, with sections 4, a tire 5, side rings 6.7, a locking ring 8, a disk 9. The tire has a seating surface 10, and the rim is mounting stream 11.
Колесо собирают следующим образом: На обод 1 колеса одевается бортовое кольцо 6, производится монтаж шины 5, надевается второе бортовое кольцо 7, а затем надевается замочное кольцо 8., производится монтаж шины, одевается второе бортовое кольцо, а за тем одевается замочное кольцо. The wheel is assembled as follows: The bead ring 6 is put on the wheel rim 1, the tire 5 is mounted, the second bead ring 7 is put on, and then the lock ring 8. is put on, the tire is mounted, the second bead ring is put on, and then the lock ring is put on.
Выполнение поверхности посадочных полок 3 трапециевидной или тороидальной или ступенчатой, или треугольной формы с обеих сторон обода 1 позволяет обеспечить надежность закрепления и герметизацию шины 5 на ободе 1 колеса при низком давлении в её внутренней полости. The implementation of the surface of the landing shelves 3 trapezoidal or toroidal or stepped, or triangular in shape on both sides of the rim 1 allows for reliable fastening and sealing of the tire 5 on the rim 1 of the wheel at low pressure in its inner cavity.
Смещение максимального диаметра посадочных полок 3 в зоне контакта с шиной 5 в направлении оси симметрии шины 5 или к бортовой закраине относительно средней зоны посадочной поверхности шины 5 позволяет регулировать натяг и снизить трудоемкость монтажа шины 5 на обод 1 колеса в зависимости от ширины посадочных полок шины 5, при увеличении ширины посадочных полок шины 5 максимальный диаметр посадочных полок 3 обода смещается в направлении оси симметрии шины 5, при уменьшении ширины посадочных полок шины 5 максимальный диаметр посадочных полок 3 обода 1 The shift of the maximum diameter of the landing shelves 3 in the contact zone with the tire 5 in the direction of the axis of symmetry of the tire 5 or to the side flange relative to the middle zone of the seating surface of the tire 5 allows you to adjust the tightness and reduce the complexity of mounting the tire 5 on the wheel rim 1 depending on the width of the landing shelves of the tire 5 , with an increase in the width of the seating shelves of the tire 5, the maximum diameter of the seating shelves 3 of the rim shifts in the direction of the axis of symmetry of the tire 5, with a decrease in the width of the seating shelves of the tire 5, the maximum diameter of the seating shelves 3 rims 1
з
смещается к бортовой закраине, что обеспечивает достаточный натяг при сохранении герметичности внутренней полости шины. s it is shifted to the bead edge, which provides sufficient interference while maintaining the tightness of the inner cavity of the tire.
Таким образом, заявляемое колесо транспортного средства позволяет обеспечить надежность крепления шины на ободе колеса и надежную герметизацию ее внутренней полости.
Thus, the inventive wheel of the vehicle allows for reliable mounting of the tire on the wheel rim and reliable sealing of its inner cavity.
Claims
1. Колесо транспортного средства для бескамерных шин с разборным обо- дом, содержащее основание обода с посадочными полками для шины и монтаж- ным ручьем, по меньшей мере, одно бортовое кольцо, замочное или бортозамоч- ное кольцо, отличающееся тем, что поверхность посадочных полок выполнена тороидальной или трапециевидной или ступенчатой, или треугольной формы, максимальный диаметр посадочных полок в зоне контакта с шиной смещен в на- правлении оси симметрии шины или бортовой закраине относительно средней зоны посадочной поверхности шины, а участки в направлении оси симметрии шины выполнены в виде тороидальных или наклонных или горизонтальных по- верхностей, при этом все указанные поверхности выполнены с обеих сторон обо- да или только у одной из его бортовых закраин. 1. Wheel of a vehicle for tubeless tires with a collapsible rim, comprising a rim base with seat rails for the tire and mounting strap, at least one bead ring, a lock or bead lock ring, characterized in that the surface of the landing shelves made of a toroidal or trapezoidal or stepped or triangular shape, the maximum diameter of the seating shelves in the tire contact zone is shifted in the direction of the axis of symmetry of the tire or side flange relative to the middle area of the tire seating surface, and sections in the direction of the axis of symmetry of the tire are made in the form of toroidal or inclined or horizontal surfaces, while all of these surfaces are made on both sides of the rim or only at one of its side flanges.
2. Колесо по п. 1 отличающееся тем, что выполнено с диском или без него. 2. The wheel according to claim 1, characterized in that it is made with or without a disc.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011148446 | 2011-11-28 | ||
| RU2011148446 | 2011-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2013081490A1 true WO2013081490A1 (en) | 2013-06-06 |
Family
ID=48535828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/RU2012/000526 WO2013081490A1 (en) | 2011-11-28 | 2012-07-02 | Vehicle wheel for tubeless tyres with a dismountable rim |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2013081490A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116080118A (en) * | 2023-01-08 | 2023-05-09 | 青岛安凯动力有限公司 | Power steel ball module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU279351A1 (en) * | 1968-11-04 | 1981-03-30 | Центральное Конструкторско-Технологическое Бюро Колесного Производства | Pneumatic tire wheel rim |
| SU1521614A1 (en) * | 1987-06-15 | 1989-11-15 | Челябинский Политехнический Институт Им.Ленинского Комсомола | Wheel with tyre |
| US5620235A (en) * | 1993-02-21 | 1997-04-15 | Stahlschmidt & Maiwork Gmbh | Vehicle wheel |
| RU82167U1 (en) * | 2008-11-05 | 2009-04-20 | Гартунг Андрей Валерьевич | VEHICLE WHEEL |
-
2012
- 2012-07-02 WO PCT/RU2012/000526 patent/WO2013081490A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU279351A1 (en) * | 1968-11-04 | 1981-03-30 | Центральное Конструкторско-Технологическое Бюро Колесного Производства | Pneumatic tire wheel rim |
| SU1521614A1 (en) * | 1987-06-15 | 1989-11-15 | Челябинский Политехнический Институт Им.Ленинского Комсомола | Wheel with tyre |
| US5620235A (en) * | 1993-02-21 | 1997-04-15 | Stahlschmidt & Maiwork Gmbh | Vehicle wheel |
| RU82167U1 (en) * | 2008-11-05 | 2009-04-20 | Гартунг Андрей Валерьевич | VEHICLE WHEEL |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116080118A (en) * | 2023-01-08 | 2023-05-09 | 青岛安凯动力有限公司 | Power steel ball module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5579286B2 (en) | Automotive run-flat device and wheels provided with the same | |
| US8006728B2 (en) | Centrifugal wheel | |
| JP2008520487A (en) | Spoke wheel rim for tubeless tires | |
| JPH0217363B2 (en) | ||
| WO2007146260A3 (en) | Fabricated vehicle wheel | |
| US20170080749A1 (en) | Optimized Rim For Robust Pneumatic Bicycle Wheel Functionality | |
| CA3116872A1 (en) | Wheel assembly with opposed removable bead locks | |
| US20130340908A1 (en) | Outer bead lock wheel | |
| DE60021108D1 (en) | WOLST FOR EMERGENCY TIRES | |
| RU2369489C2 (en) | Safety wheel (versions) | |
| CN105050835B (en) | Tire with tread pattern including sub-surface stiffness tuning and method | |
| WO2013021198A1 (en) | Run-flat device | |
| WO2013081490A1 (en) | Vehicle wheel for tubeless tyres with a dismountable rim | |
| JP2004534689A (en) | Cycling tubeless mounted tires, rims and tubeless tires | |
| RU115304U1 (en) | VEHICLE WHEEL FOR TUBELESS TIRES WITH Dismountable Rim | |
| RU2641564C2 (en) | Method for regulating tire imprint area and tire for wheels of vehicles | |
| RU82167U1 (en) | VEHICLE WHEEL | |
| US9586439B2 (en) | Enhanced static runflat system assembly | |
| WO2004018230A1 (en) | Wheel for tire | |
| WO2017123122A1 (en) | Tubeless tyre wheel with a demountable rim | |
| RU166025U1 (en) | VEHICLE WHEEL FOR TUBELESS TIRES WITH Dismountable Rim | |
| JP2020104816A (en) | Vehicular wheel | |
| RU2637071C2 (en) | Tire for vehicle wheels | |
| US4741374A (en) | Vehicle wheel | |
| RU2440250C1 (en) | Safety wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12853493 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 12853493 Country of ref document: EP Kind code of ref document: A1 |