| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 缺气保用轮胎 | CN201480033646.8 | 2014-05-12 | CN105283329A | 2016-01-27 | 樱井健一; 本居修; 小川岳 |
| 一种轮胎(10)，其具有：胎圈芯(18)；胎体(22)；胎圈填胶(20)，胎圈填胶(20)从胎圈芯(18)沿着胎体(22)的外表面(22O)朝向轮胎径向外侧延伸；以及侧部加强橡胶(26)，侧部加强橡胶(26)布置于轮胎侧部(14)，侧部加强橡胶(26)沿着胎体(22)的内表面(22I)沿轮胎径向延伸，侧部加强橡胶(26)的厚度朝向胎圈芯(18)侧且朝向胎面部(16)侧减少，侧部加强橡胶(26)的在胎圈芯侧(18)的端部(26B)与胎圈填胶(20)以夹着胎体(22)的方式重叠，并且侧部加强橡胶(26)的断裂伸长率为130％以上。侧部加强橡胶(26)的在端部(26B)与胎圈填胶(20)的轮胎径向外侧的端部(20A)之间的沿胎体(22)的中点(Q)处的厚度(GB)为最大厚度(GA)的40％至80％。 | ||||||
| 2 | 缺气保用轮胎 | CN201480033646.8 | 2014-05-12 | CN105283329B | 2017-09-01 | 樱井健一; 本居修; 小川岳 |
| 一种轮胎(10)，其具有：胎圈芯(18)；胎体(22)；胎圈填胶(20)，胎圈填胶(20)从胎圈芯(18)沿着胎体(22)的外表面(22O)朝向轮胎径向外侧延伸；以及侧部加强橡胶(26)，侧部加强橡胶(26)布置于轮胎侧部(14)，侧部加强橡胶(26)沿着胎体(22)的内表面(22I)沿轮胎径向延伸，侧部加强橡胶(26)的厚度朝向胎圈芯(18)侧且朝向胎面部(16)侧减少，侧部加强橡胶(26)的在胎圈芯侧(18)的端部(26B)与胎圈填胶(20)以夹着胎体(22)的方式重叠，并且侧部加强橡胶(26)的断裂伸长率为130％以上。侧部加强橡胶(26)的在端部(26B)与胎圈填胶(20)的轮胎径向外侧的端部(20A)之间的沿胎体(22)的中点(Q)处的厚度(GB)为最大厚度(GA)的40％至80％。 | ||||||
| 3 | 舒适型抗爆轮胎 | CN201610091520.7 | 2016-02-18 | CN105584299A | 2016-05-18 | 梁勇庆 |
| 本发明公开了一种舒适型抗爆轮胎，包括由胎面及轮辋构成的轮胎，还包括气撑式胎侧所述的气撑式胎侧设置在所述的轮胎的边侧，位于所述的胎面与所述的轮辋之间。还包括副胎侧、拉筋，所述的副胎侧设置在所述的轮胎的边侧，所述的拉筋设置在所述的气撑式胎侧内。本发明巧妙地把胎侧半折叠地隐藏起来，分为副胎侧和气压撑开式的折叠主胎侧，后者以下简称气撑式胎侧，仅留一点气隙气缝供保持弹性、提升舒适度，在突发事件、恶劣条件下，胎侧完全折叠，表面不高的胎侧变成能救命救急的厚度以支撑车辆使其具操控性;在路况好时由于胎侧虽低但实际有效的胎侧面积相对并不小，所以在有着抗爆特性的同时又有着很好的舒适性。 | ||||||
| 4 | Radial tire which runs safe after a loss of tire pressure | US662024 | 1991-02-28 | US5145536A | 1992-09-08 | Hiroyuki Noma; Saneto Saitou |
| The present invention relates to a radial tire and a radial tire-rim assembly. The radial tire (1) has a pair of beads (2), each bead having a bead core (3) and a bead apex (5), a carcass (4), with both edges thereof folded back around said bead core and fastened to said bead core, a tread (6), a belt layer (7), and an aspect ratio smaller than 60%. The tread is wider (in the axial direction) than the maximum width of said carcass and the edges of said tread are positioned within a range of 50-100% of the height of the cross-section of the carcass. This structure provides the tire side with rigidity and permits the tread to deform so that is supports the weight of the car and runs safely even when the tire pressure is decreased. The radial tire-rim assembly is characterized in that the bead of the radial tire has a toe (9) extending inward (in the radial direction of the tire) and is further provided with a hump groove (10) corresponding paramently,, the rim (20 ) has an annular groove (22) and hump (23) which fit into the toe and groove, respectively. These arrangements prevent the bead from separating from the rim when the tire pressure is decreased or at a time of sharp cornering. | ||||||
| 5 | Run-flat tire and hub therefor | US724047 | 1976-09-16 | US4059138A | 1977-11-22 | Henri J. Mirtain; Andre M. Devienne |
| A pneumatic vehicle tire having a run-flat capability and a hub adapted for use with such a tire are disclosed. The tire includes a carcass, a tread overlying the crown region of the carcass, sidewalls overlying the lateral portions of the carcass, the sidewalls terminating in respective beads at their radially inwardmost ends and merging into the tread at their radially outwardmost ends and an annulus of elastomeric material positioned between the inner surfaces of the beads for maintaining the beads in firm contact with the hub. Each of the sidewalls has an annular groove formed therein between its inwardmost and outwardmost ends for establishing the flexure zone of the tire and thereby controlling the folding point of the tire upon its deflation. The hub includes a rigid annulus, a first annular flange extending from one side of the annulus and permanently attached thereto and the second annular flange extending from the other side of the annulus, the second flange being removably attached to the annulus. One surface of each of the first and second flanges is contoured so that it conforms to the beads of the tire and substantially conforms to the radially inward portions of the sidewalls upon deflation of the tire. This abstract is not to be taken either as complete exposition or as a limitation of the present invention, however, the full nature and extent of the invention being discernable only by reference to and from the entire disclosure. | ||||||
| 6 | Penumatic expansible tire with folding sidewalls and rubber cushions at the beads | US57057166 | 1966-08-05 | US3394751A | 1968-07-30 | JAMES SIDLES; HEIMOVICS JOHN F; DICKERSON WILLIAM N; GEORGE DOLAK |
| 7 | JPS5919842B2 - | JP733277 | 1977-01-27 | JPS5919842B2 | 1984-05-09 | UIRIAMU RUISU JATSUKUSON |
| 8 | TIRE FOR SURFACE VEHICLE | US14235136 | 2012-07-26 | US20140158268A1 | 2014-06-12 | Avishay Novoplanski |
| A wheel assembly for a surface vehicle is presented. The wheel assembly comprises a tire comprising an envelope structure which by its inner surface encloses a cavity. The envelope structure comprises an outer, surface-engaging side having a circumferential surface, and opposite side walls which are integral with and extend from the surface-engaging side. The sides walls by their free ends define an inner, rim-engagement side of the tire by which the tire is connectable to a wheel hub. Each of the opposite side walls comprises a surface pattern defining a suspension assembly within the side wall to thereby prevent stretching of the tire envelope towards its maximal volume when the envelope is compressed with gas, while allowing deformation of the tire envelope when loaded or depressurized such that the surface engaging side of the tire maintains a substantially constant contact with the surface. | ||||||
| 9 | Pneumatic tire | US12017 | 1979-02-14 | US4328851A | 1982-05-11 | James N. Randle |
| A pneumatic tire of braced tread construction has a tread width which is less than its bead width. The sidewalls of the tire each have a flex area located nearer to the tire tread than to the tire bead, which flex area is adapted to exhibit relatively greater flexibility than surrounding areas of the sidewall. The tire is adapted to have a run-flat capability, being of radial ply construction for increased sidewall flexibility, and, when mounted on a wheel, incorporating a lubricant to lubricate areas of contact between the bead and tread regions of the tire when the tire is flat. | ||||||
| 10 | Pneumatic tire and process for its manufacture | US849750 | 1977-11-09 | US4313482A | 1982-02-02 | Paul Vente; Richard Juffa; Dieter Seidenschnur; Ulrich Knipp |
| This invention relates to a pneumatic tire comprising a tread surface and two separate side parts of an elastomeric synthetic resin and optionally reinforcing elements, wherein the side part not only forms the side wall of the tire but extends from the rim wire to the mid-line of the tire and therefore also forms the foundation for the tread surface on one side, and to a process for the manufacture of such pneumatic tires. | ||||||
| 11 | Pneumatic tire capable of being driven deflated | US166193 | 1980-07-07 | US4311180A | 1982-01-19 | William L. Jackson |
| A pneumatic tire having a tread and a pair of sidewalls each terminating in a tire bead in which, in use, of the tire on the wheel rim for which it is designed, the sidewalls are so shaped and reinforced that they are placed in tension when the tire is inflated to its normal working pressure and are placed in compression when the inflation pressure falls below a predetermined value. | ||||||
| 12 | Pneumatic tires | US660630 | 1976-02-23 | USRE29089E | 1976-12-28 | Reginald H. Edwards |
| A radial ply tire comprises a tread, sidewall and bead regions. At least the region of severe flexing of the sidewall when the tire is run in a deflated or substantially under-inflated condition comprises a rubber compound which has a rebound resilience of at least 87 percent, and more preferably of at least 90 percent, measured by the .[.Lupke.]. .Iadd.Dunlop .Iaddend.pendulum method according to B.S. 903/1950 and a hardness in the range of 45- 65 Shore A. | ||||||
| 13 | Foldable sidewall pneumatic tire with canted sidewall support ribs | US3421566D | 1966-08-08 | US3421566A | 1969-01-14 | SIDLES JAMES; HEIMOVICS JOHN F |
| 14 | Expansible pneumatic tire with improved run-flat operational characteristics | US54611266 | 1966-04-01 | US3372726A | 1968-03-12 | JAMES SIDLES |
| 15 | Run-flat tire | US14897644 | 2014-05-12 | US10112446B2 | 2018-10-30 | Kenichi Sakurai; Osamu Motoori; Gaku Ogawa |
| A tire includes: bead cores; a carcass; a bead filler that extends along an outer face of the carcass from the bead core toward a tire radial direction outer side; and side reinforcing rubber that is provided at a tire side portion, that extends in the tire radial direction along an inner face of the carcass, that decreases in thickness on progression toward the bead core side and toward a tread portion side, that has an end portion at the bead core side that overlaps with bead filler with the carcass sandwiched therebetween, and that has an elongation at break of 130% or above, wherein a thickness of the side reinforcing rubber at a midpoint between an end portion at the tire radial direction outer side of the bead filler running along the carcass, and the end portion is 40% to 80% of a maximum thickness. | ||||||
| 16 | Pneumatic Tire | US15757294 | 2016-07-27 | US20180257439A1 | 2018-09-13 | Hiraku Kouda |
| A pneumatic tire has a designated vehicle inner/outer side orientation for when mounted on a vehicle, and includes: a reinforcing rubber layer disposed in sidewall portions on sides in a tire lateral direction, the reinforcing rubber layer having a crescent shaped meridian cross-section; wherein a radius of curvature with an arc joining intersections of straight lines and a tire external contour, and a radius of curvature with an arc joining intersections of the straight lines and a carcass layer have a relationship such that, on the vehicle outer side, a radius of curvature of the carcass layer is large with respect to a radius of curvature of the tire external contour, and on the vehicle inner side, a radius of curvature of the carcass layer is small with respect to a radius of curvature of the tire external contour. | ||||||
| 17 | TIRE WITH CONCAVE SIDEWALLS | US15541050 | 2015-10-22 | US20170355233A1 | 2017-12-14 | Sharon E. REINHARDT; William H. DURIVAGE |
| A tire having a central axis and a radius further includes a circumferential tread having a convex cross-section. The convex cross-section is defined by a radius that is less than a maximum radius of the tire. A pair of sidewalls extends from opposite sides of the circumferential tread. Each of the pair of sidewalls has a concave cross-section that is defined by a radius that is greater than a maximum radius of the convex cross-section of the circumferential tread. | ||||||
| 18 | RUN-FLAT TIRE | US14897644 | 2014-05-12 | US20160144670A1 | 2016-05-26 | Kenichi SAKURAI; Osamu MOTOORI; Gaku OGAWA |
| A tire includes: bead cores; a carcass; a bead filler that extends along an outer face of the carcass from the bead core toward a tire radial direction outer side; and side reinforcing rubber that is provided at a tire side portion that extends in the tire radial direction along an inner face of the carcass, that decreases in thickness on progression toward the bead core side and toward a tread portion side, that has an end portion at the bead core side that overlaps with bead filler with the carcass sandwiched therebetween, and that has an elongation at break of 130% or above, wherein a thickness of the side reinforcing rubber at a midpoint between an end portion at the tire radial direction outer side of the bead filler running along the carcass, and the end portion is 40% to 80% of a maximum thickness. | ||||||
| 19 | Pneumatic tire having a stabilizing system for under-inflated conditions | US09651786 | 2000-08-30 | US07086438B1 | 2006-08-08 | Stephen M. Vossberg |
| A stabilizing system for a pneumatic tire and wheel assembly includes complimentary projections and grooves on internal regions of the tire which contact each during an under-inflated condition. The projections and grooves mate with each other during the under-inflated condition to provide mechanical and positive interconnection between the regions in a direction of travel thereby inhibiting lateral movement between the tire and the rim. | ||||||
| 20 | Pneumatic vehicle tire having reinforced sidewalls for improved emergency running properties | US87614 | 1998-05-29 | US6044884A | 2000-04-04 | Karl Peda |
| A pneumatic vehicle tire has a carcass with at least one radial ply and beads having bead cores, whereby the carcass is anchored to the bead cores. A multi-ply belt is positioned radially outwardly on the carcass, and a tread is positioned radially outwardly on the belt. Sidewalls extend between the tread and the beads. The sidewalls have a first portion extending from the beads outwardly at an angle of 0% to 20% relative to the axial direction of the tire. The sidewalls have increased stiffness within the area of 50% to 90% of a tire height measured in a direction from the bead to the tread. The area of 50% to 90% prevents the sidewalls from touching the road surface when the tire is deflated and compressed. | ||||||
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