CN103009919A - Supporting-wheel type assembly anti-flat-tire rim - Google Patents
Supporting-wheel type assembly anti-flat-tire rim Download PDFInfo
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- CN103009919A CN103009919A CN2010105265299A CN201010526529A CN103009919A CN 103009919 A CN103009919 A CN 103009919A CN 2010105265299 A CN2010105265299 A CN 2010105265299A CN 201010526529 A CN201010526529 A CN 201010526529A CN 103009919 A CN103009919 A CN 103009919A
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- support wheel
- rim
- tire
- main
- circle
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Abstract
The invention discloses a supporting-wheel type assembly anti-flat-tire rim suitable for a single-wheel vacuum tire, which ensures that a vehicle can be prevented from side rollover and can run safely when the tire is flat and the air pressure is not enough. The supporting-wheel type assembly anti-flat-tire rim comprises a main bearing ring, an auxiliary ring, a supporting wheel, a sealing ring and fastening screws. When the tire is flat and the air pressure is not enough, the tire can be supported by the supporting wheel and the vehicle can be prevented from side rollover and can run safely. The rim is adapted to tires of various existing vehicles and is in the same size with the rims of the existing vehicles, and is wide in adaptability; and the supporting wheel is put in sub-ports of a main rim and an auxiliary rim, the sealing ring is added and is fastened by a bolt, so that the replacement of the tire and parts is convenient, and the safe driving of the vehicle and the personal and property safety can be ensured.
Description
Patent appropriate technology of the present invention field, the runflat rim of this support wheel type fabricate block are adapted to saloon car, utility van, middle-size and small-size single-wheel four-wheel driving vehicle, reach the guide front wheel vacuum tire vehicle wheel bone circle of big-and-middle-sized size passenger/cargo.
The technical background of patent of the present invention, present all are domestic, import saloon car, utility van, middle-size and small-size single-wheel, four-wheel driving vehicle, and the rim of the front-wheel track adjusting wheel vacuum tire of big-and-middle-sized size passenger/cargo, in Vehicle Driving Cycle, meet bump, prick to draw to reach and to cause vehicle rollover and lateral deviation bump when high temperature causes sudden and violent tire, cause casualties, vehicle damage and and common facilities damage, have a strong impact on traffic, cause unnecessary very big loss for country and enterprise, individual, be unfavorable for the unimpeded and national economic development construction of safety traffic.
The summary of the invention of patent of the present invention, provide a kind of in Vehicle Driving Cycle vehicle no matter run into when any reason causes the sudden and violent tire of tire and owes gas and can support the runflat rim of support wheel type that the vehicle balancing safety travels.Reach not lateral deviation of vehicle, the purpose of not turning on one's side.For adapting at present existing various vehicle tyres, the wheel rim consistent size of the oad of the runflat rim of support wheel type fabricate block and existing various vehicles, material is identical.The runflat rim of this support wheel type fabricate block is to be made of main carrier ring, attached circle, support wheel, seal ring, holding screw.Be adapted to above-mentioned various wheel of vehicle rims corresponding one by one, formulated in combination.Main, attached two circles are clipped in support wheel in the two circle mouths, with the seal ring sealing, with the fastening formation of binding bolt.Main circle carrying, attached circle cooperates carrying, and support wheel reaches the purpose of safety traffic with turning at sudden and violent tire and support vehicle when owing air pressure.
The runflat rim of patent support wheel type fabricate block of the present invention is to implement like this, be to place the support wheel in the main attached two opening position-limited troughs that enclose, the seal rings that place master attached two to enclose in the seal ring open slots by master's circle carrier ring, attached circle, the bolts in the two circle holding screw holes consist of.Support wheel is to be combined by polylith.Support wheel outside dimension after the combination is all less than internal diameter after the various tire pressure-bearings, when running at high speed not lateral deviation be as the criterion, not load-bearing of support wheel is servo-actuated when normally travelling.When sudden and violent tire or air pressure when not enough the support wheel load-bearing keep that vehicle is in a basic balance to travel, avoid rollover, side impaction.Support wheel can combine by three or four, is as the criterion with the tire of packing into, saves and to take turns into the F font, and the bottom places spacing load-bearing in the open slot of two rims.Put seal ring in the seal groove that main attached two circles are opened, the groove, be tightened to the runflat rim of support wheel type fabricate block with holding screw.The oad of this circle, main circle pillar stiffener muscle style and radical and wheel check screw hole count size in former car design is identical also can be different.The runflat rim wide adaptability of this support wheel type fabricate block, change tire, change parts, easy accessibility, reach sudden and violent tire, the purpose of safety traffic when under-voltage.Section-drawing, accompanying drawing 2 are the planar view of main carrier ring 1 after the runflat rim combination of Figure of description 1 support wheel type fabricate block, and accompanying drawing 3 is whole three/for the moment planar views of taking turns for the planar view of attached circle 2, accompanying drawing 4 for support wheel.
Below in conjunction with Figure of description the runflat rim of this patent support wheel type fabricate block is done step explanation: Figure of description 1 is the section-drawing behind the runflat rim combination forming of support wheel type fabricate block, is made of the seal ring in main carrier ring (1), attached circle (2), support wheel (3), the main attached two circle seal grooves (5), the holding screw in the main attached two circle holding screw holes (7).
Figure of description 2 is the planar view of main carrier ring 1, and insert notch (4), main circle seal ring notch (5), main attached two circle combination holding screw holes (6), wheel and spindle nose check screw mouth (7), main circle brace rod post (10), the tire of the spacing plunger of main circle (1), support wheel bottom are placed mouthful (11).
Figure of description 3 is the planar view of attached circle (2), the spacing plunger in attached circle (2) support wheel bottom insert notch (4), main attached two circle seal rings are inserted notch (5), main attached two circle combination holding screw holes (6), vehicle tyre is placed mouthful (11).
Figure of description 4 is the planar view of (3) built-up sections of support wheel, and the spacing shelves (9) that the spacing plunger in support wheel bottom (8) is positioned at support wheel each several part two consist of.
Claims (3)
1. runflat rim of support wheel type fabricate block.It is characterized in that: the runflat rim of support wheel type fabricate block is by main carrier ring (1), attached circle (2), support wheel (3), is put in the seal ring in the main attached two circle seal grooves (5), place the fixing usefulness of two circles, check screw in the screw hole (6) consists of (main carrier ring brace rod post (10) and wheel fixed screw holes (7) quantity can be each 6 among the figure, also as required otherwise designed).
2. the runflat waist rim of support wheel type fabricate block according to claim 1, it is characterized in that: the runflat rim of support wheel type fabricate block is to enclose and be placed in middle support wheel, seal ring, the holding screw of two circles by main attached two to consist of, F type support wheel (3), be placed in the middle of main attached two circles, it is spacing that the lower limit of F type support wheel (3) draws pin (8) to be placed in the main attached two circle position-limited troughs (5), and support wheel each several part two is spacing by spacing shelves (9) left and right sides.
3. the runflat rim of support wheel type fabricate block according to claim 1 is characterized in that: main attached two circle seal rings are placed in sealing in the main attached two circle seal grooves (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105265299A CN103009919A (en) | 2010-10-19 | 2010-10-19 | Supporting-wheel type assembly anti-flat-tire rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105265299A CN103009919A (en) | 2010-10-19 | 2010-10-19 | Supporting-wheel type assembly anti-flat-tire rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103009919A true CN103009919A (en) | 2013-04-03 |
Family
ID=47959246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105265299A Pending CN103009919A (en) | 2010-10-19 | 2010-10-19 | Supporting-wheel type assembly anti-flat-tire rim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103009919A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07300003A (en) * | 1994-04-29 | 1995-11-14 | Isuzu Motors Ltd | Disk wheel for tubeless tire |
| CN2292699Y (en) * | 1997-03-21 | 1998-09-30 | 中山市海粤科技发展总公司 | Bounce-resistant puncture-proof means enabling restricted operation for tyre |
| CN2905511Y (en) * | 2006-01-07 | 2007-05-30 | 张守华 | Improved automobile safety hub |
| CN201116065Y (en) * | 2007-11-22 | 2008-09-17 | 陈兆红 | Hub and tyre using the same |
| US20090095395A1 (en) * | 2007-03-22 | 2009-04-16 | Khaled Khatib | Run Flat Tire System and Device |
-
2010
- 2010-10-19 CN CN2010105265299A patent/CN103009919A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07300003A (en) * | 1994-04-29 | 1995-11-14 | Isuzu Motors Ltd | Disk wheel for tubeless tire |
| CN2292699Y (en) * | 1997-03-21 | 1998-09-30 | 中山市海粤科技发展总公司 | Bounce-resistant puncture-proof means enabling restricted operation for tyre |
| CN2905511Y (en) * | 2006-01-07 | 2007-05-30 | 张守华 | Improved automobile safety hub |
| US20090095395A1 (en) * | 2007-03-22 | 2009-04-16 | Khaled Khatib | Run Flat Tire System and Device |
| CN201116065Y (en) * | 2007-11-22 | 2008-09-17 | 陈兆红 | Hub and tyre using the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |