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91. 发明公开

EP3253599A1 ENSEMBLE ROULANT 有权转让
标题翻译：滚动组装
公开(公告)号：EP3253599A1
公开(公告)日：2017-12-13
申请号：EP16700498.5
申请日：2016-01-14
申请人： Compagnie Générale des Etablissements Michelin
发明人： MERINO LOPEZ, José
IPC分类号： B60C15/02 , B60C5/16 , B60B21/12
CPC分类号： B60C5/16 , B60B21/12 , B60B25/14 , B60C15/0209 , B60C15/022 , B60C15/036 , B60C19/088
摘要： The invention relates to a rolling assembly comprising a tyre P, at least one adapter, and a rim J, said adapter providing the connection between one of the beads and the rim, said rim having two rim seats (7) and two gutters (8), said adapter having one axially inner end (10) intended for being mounted on the rim seat (7) and comprising an inner reinforcement element (20), an outer axially end (9) comprising an outer reinforcement element (16), a body (11) connecting said outer end (9) with said inner end (10) so as to form an individual part and comprising at least one main reinforcing frame providing the link between said outer reinforcement (16) and said inner reinforcement (20), a substantially cylindrical adapter seat (18) intended for receiving one of said beads, said seat (18) being located at the axially outer end (9) of said body (11), and an adapter bearing surface (21) substantially included in a plane perpendicular to the axis of rotation, said bearing surface (21) being located on the axially inner surface of the axially outer end. Said assembly is characterised in that the reinforcement element (20) of the axially outer end (9) is located entirely outside the bearing surface (21), in that the body comprises opposite the adapter seat (14) an annular seat reinforcement (19) and in that the adapter comprises at least one conductive strip (22), removable or not removable, arranged on all or part of the circumferential perimeter of said adapter, and on a complete path running from the adapter seat (14) to the gutter (8).

92. 发明公开

EP3213938A4 TIRE BEAD LUBRICANT AND USE THEREOF 有权
公开(公告)号：EP3213938A4
公开(公告)日：2017-12-13
申请号：EP15906739
申请日：2015-10-30
申请人： KATSUTA MASAHIKO , HAYAMI MACHINE TOOL CO LTD
发明人： KATSUTA MASAHIKO
IPC分类号： B60C25/01 , B60C15/02 , B60C25/12 , B60C25/132 , C10M173/00 , C10M177/00 , C10N10/02
CPC分类号： C10M173/00 , B60C15/02 , B60C25/01 , B60C25/0596 , B60C25/12 , B60C25/132 , C10M177/00 , C10M2201/02 , C10M2203/024 , C10M2203/10 , C10M2203/1006 , C10M2205/028 , C10M2205/0285 , C10M2215/02 , C10M2215/042 , C10N2210/01 , C10N2230/06 , C10N2240/00 , C10N2250/02 , C10N2270/00
摘要： The present invention relates to a lubricating agent for mounting or releasing a tire bead, comprising alkaline electrolyzed water and a lubricant component. The lubricant component comprises a lubricant base oil, which is made up of a mineral oil and/or a synthetic oil, and a surfactant. The present invention relates to a method for producing a lubricating agent for mounting or releasing a tire bead, the method comprising: mixing an alkaline electrolyzed water with a lubricant component. A tire and wheel assembly method, comprising: applying the above lubricating agent onto a contact surface of the wheel with a tire bead, and thereafter assembling the tire onto the wheel having had the lubricating agent applied thereon. A method for dismantling a tire and wheel integrated together, comprising: causing the above lubricating agent to seep onto a part of a contact surface of a wheel and a tire bead, and thereafter releasing the tire from the wheel. The provided is a lubricating agent for mounting or releasing a tire bead allows mounting a tire easily onto a wheel, at a bead seating pressure of 300 kPa or less; leaves little residual component after mounting; and enables easy releasing of a tire from a wheel. The present invention provides a tire and wheel assembly method and dismantling method in which the lubricating agent for mounting or releasing tire beads is utilized.

93. 发明公开

EP3129242A4 TIRE WITH PRE-STRESSED TOROIDAL ELEMENT 有权转让
公开(公告)号：EP3129242A4
公开(公告)日：2017-11-29
申请号：EP15777488
申请日：2015-03-19
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS LLC
发明人： ASPER ROBERT W , REINHARDT SHARON E
IPC分类号： B60C15/00 , B29D30/20 , B60C7/10 , B60C7/14 , B60C7/26 , B60C9/02 , B60C15/02 , B60C17/00
CPC分类号： B60C17/0009 , B29D30/02 , B29D30/30 , B29D30/32 , B29D30/36 , B29D2030/201 , B29D2030/3207 , B60B9/00 , B60B25/006 , B60B25/008 , B60C7/102 , B60C7/14 , B60C7/26 , B60C15/0045 , B60C15/0216 , B60C17/0018 , B60C2009/0223 , Y10T152/10864
摘要： A non-pneumatic tire has a crown region and a pair of sidewall regions, including a first sidewall region and a second sidewall region. The non-pneumatic tire includes a pair of beads, including a first bead and a second bead, and a toroidal element. The toroidal element includes an inner region, an outer region, and a central region. At least a portion of the central region is more elastic than the inner and outer regions. The toroidal element includes a crown portion extending across the crown region of the non-pneumatic tire, a first sidewall portion extending along at least a portion of the first sidewall region of the non-pneumatic tire, and a second sidewall portion extending along at least a portion of the second sidewall region of the non-pneumatic tire. The toroidal element is pre-stressed such that when the non-pneumatic tire is mounted to a rim, the first sidewall portion of the toroidal element exerts a first axially outward force of at least 1000 pounds against the rim, and such that the second sidewall portion of the toroidal element exerts a second axially outward force of at least 1000 pounds against the rim.

94. 发明公开

EP3213938A1 TIRE BEAD LUBRICANT AND USE THEREOF 有权
标题翻译：轮胎润滑剂及其用途
公开(公告)号：EP3213938A1
公开(公告)日：2017-09-06
申请号：EP15906739.6
申请日：2015-10-30
申请人： Katsuta, Masahiko , Hayami Machine Tool Co., Ltd.
发明人： KATSUTA Masahiko
IPC分类号： B60C25/01 , B60C15/02 , B60C25/12 , B60C25/132 , C10M173/00
CPC分类号： C10M173/00 , B60C15/02 , B60C25/01 , B60C25/0596 , B60C25/12 , B60C25/132 , C10M177/00 , C10M2201/02 , C10M2203/024 , C10M2203/10 , C10M2203/1006 , C10M2205/028 , C10M2205/0285 , C10M2215/02 , C10M2215/042 , C10N2210/01 , C10N2230/06 , C10N2240/00 , C10N2250/02 , C10N2270/00
摘要： The present invention relates to a lubricating agent for mounting or releasing a tire bead, comprising alkaline electrolyzed water and a lubricant component. The lubricant component comprises a lubricant base oil, which is made up of a mineral oil and/or a synthetic oil, and a surfactant. The present invention relates to a method for producing a lubricating agent for mounting or releasing a tire bead, the method comprising: mixing an alkaline electrolyzed water with a lubricant component. A tire and wheel assembly method, comprising: applying the above lubricating agent onto a contact surface of the wheel with a tire bead, and thereafter assembling the tire onto the wheel having had the lubricating agent applied thereon. A method for dismantling a tire and wheel integrated together, comprising: causing the above lubricating agent to seep onto a part of a contact surface of a wheel and a tire bead, and thereafter releasing the tire from the wheel. The provided is a lubricating agent for mounting or releasing a tire bead allows mounting a tire easily onto a wheel, at a bead seating pressure of 300 kPa or less; leaves little residual component after mounting; and enables easy releasing of a tire from a wheel. The present invention provides a tire and wheel assembly method and dismantling method in which the lubricating agent for mounting or releasing tire beads is utilized.
摘要翻译：本发明涉及用于安装或释放轮胎胎圈的润滑剂，其包含碱性电解水和润滑剂组分。润滑剂组分包含由矿物油和/或合成油组成的润滑剂基础油和表面活性剂。本发明涉及一种制造用于安装或释放轮胎胎圈的润滑剂的方法，所述方法包括：将碱性电解水与润滑剂组分混合。一种轮胎和车轮组装方法，包括：将上述润滑剂施加到轮胎与轮胎胎边的接触表面上，然后将轮胎组装到涂有润滑剂的车轮上。一种集成在一起的轮胎和车轮的拆解方法，包括：使上述润滑剂渗透到车轮和轮胎胎圈的接触表面的一部分上，然后从车轮上释放轮胎。提供的用于安装或释放轮胎胎圈的润滑剂允许以300kPa或更小的胎圈座压力容易地将轮胎安装到车轮上; 安装后留下少量残留成分; 并且能够容易地从车轮释放轮胎。本发明提供一种轮胎和车轮组装方法和拆卸方法，其中使用了用于安装或释放轮胎胎圈的润滑剂。

95. 发明公开

EP3176009A4 PNEUMATIC TYRE 有权
标题翻译： LUFTREIFEN
公开(公告)号：EP3176009A4
公开(公告)日：2017-08-23
申请号：EP15827636
申请日：2015-07-28
申请人： BRIDGESTONE CORP
发明人： AOKI NAOTOSHI
IPC分类号： B60C13/00 , B29D30/32 , B29D30/38 , B29D30/48 , B29D30/72 , B60C3/06 , B60C9/30 , B60C11/03 , B60C11/13 , B60C15/02 , B60C15/04 , B60C15/06 , B60C19/00
CPC分类号： B60C9/30 , B29D30/32 , B29D30/38 , B29D30/48 , B29D30/72 , B29D2030/722 , B60C3/06 , B60C11/0304 , B60C11/13 , B60C13/00 , B60C15/02 , B60C15/04 , B60C15/06 , B60C15/0603 , B60C19/001 , B60C2015/0696
摘要： In the pneumatic tire of this disclosure, a side reinforcement layer is arranged inside a carcass main body, the side reinforcement layer formed of a treated member, the treated member formed by coating with rubber organic fiber cords extending parallelly to ply cords of a carcass ply of the carcass main body, only on a sidewall portion of a half portion on one tire widthwise side partitioned by a tire equatorial plain; at an unloaded condition, when the pneumatic tire is mounted to an applicable rim and is applied with a prescribed internal pressure, a tire radial inner end of the side reinforcement layer is located on a side inner in the tire radial direction than a tire radial outermost position of a rim flange, and a tire radial outer end of the side reinforcement layer overlaps the belt by 5 mm or more in a tire widthwise direction; and the tread portion has one or more circumferential main grooves extending in a tire circumferential direction, and at an unloaded condition, when the pneumatic tire is mounted to an applicable rim and is applied with a prescribed internal pressure, a contact width of a tire widthwise outermost land portion partitioned by the one or more circumferential main grooves and a tread edge on one tire widthwise side is larger than a contact width of a tire widthwise outermost land portion partitioned by the one or more circumferential main grooves and a tread edge on the other tire widthwise side.
摘要翻译：在本发明的充气轮胎中，在胎体主体的内部配置有侧部加强层，所述侧部加强层由被处理部件形成，所述被加工部件通过涂布与胎体帘布层的帘布层帘线平行地延伸的橡胶有机纤维帘线而形成仅在由轮胎赤道平面划分的一个轮胎宽度方向侧的一半部分的侧壁部分上; 在无负荷的状态下，在将充气轮胎安装于适用的轮辋并施加规定的内压时，胎侧加强层的轮胎径向内端位于比轮胎径向最外侧靠轮胎径向内侧的一侧轮辋凸缘的位置以及侧部加强层的轮胎径向外端在轮胎宽度方向上与所述带重叠5mm以上; 并且胎面部具有沿轮胎周向延伸的一个或多个周向主槽，并且在空载状态下，当充气轮胎安装到适用的轮辋上并施加规定的内部压力时，轮胎宽度方向的接触宽度由一个或多个周向主槽和在一个轮胎宽度方向侧上的胎面边缘分隔的最外侧陆部部分大于由一个或多个周向主槽部和另一个周向主槽部中的胎面边缘分隔的轮胎宽度方向最外侧陆部部分的接触宽度轮胎宽度方向。

96. 发明授权

EP2599646B1 PNEUMATIC TIRE FOR HEAVY LOAD 有权
标题翻译：高性能轮胎
公开(公告)号：EP2599646B1
公开(公告)日：2016-11-09
申请号：EP11823595.1
申请日：2011-09-07
申请人： Sumitomo Rubber Industries, Ltd.
发明人： MAEHARA Atsushi , TODOROKI Daisuke
IPC分类号： B60C15/02 , B60C15/024 , B60C15/04 , B60C15/06
CPC分类号： B60C15/04 , B60C15/024 , B60C15/06 , B60C2015/009 , B60C2015/044 , B60C2015/048 , B60C2200/06 , Y10T152/10819

97. 发明公开

EP2934916A1 TBR BASED IMPLEMENT TIRE 有权转让
标题翻译：随着对卡车/客车中的应用子午轮胎
公开(公告)号：EP2934916A1
公开(公告)日：2015-10-28
申请号：EP13863827.5
申请日：2013-12-10
申请人： Bridgestone Americas Tire Operations, LLC
发明人： HARRIS, Bradley J.
IPC分类号： B60C11/03 , B60C11/117 , B60C15/02 , B60C15/06 , B60C9/18
CPC分类号： B60C11/04 , B60C3/04 , B60C5/00 , B60C9/0007 , B60C9/2006 , B60C13/00 , B60C13/001 , B60C15/0009 , B60C2011/0353 , B60C2011/0386 , B60C2013/006 , B60C2200/08
摘要： A VF rated radial implement tire is provided utilizing a steel belted radial TBR tire body design which can be utilized in existing TBR cavity molds, and modifying the tire to have a ribbed implement tread pattern. The tire is designed for operation at relatively low inflation pressures with relatively high wall flexibility. Thus an agricultural implement tire is provided having higher load carrying capability than similarly sized conventional bias ply agricultural implement tires.

98. 发明公开

EP2599646A1 PNEUMATIC TIRE FOR HEAVY LOAD 有权
标题翻译： SCHWERLAST-LUFTREIFEN
公开(公告)号：EP2599646A1
公开(公告)日：2013-06-05
申请号：EP11823595.1
申请日：2011-09-07
申请人： Sumitomo Rubber Industries, Ltd.
发明人： MAEHARA Atsushi , TODOROKI Daisuke
IPC分类号： B60C15/02 , B60C15/024 , B60C15/04
CPC分类号： B60C15/04 , B60C15/024 , B60C15/06 , B60C2015/009 , B60C2015/044 , B60C2015/048 , B60C2200/06 , Y10T152/10819
摘要： A heavy-duty pneumatic tire (1) comprises a carcass (6) comprising a carcass ply (6A) extending from a tread portion (2) through a sidewall portion (3) and turned up around a bead core (5) of a bead portion (4). The bead core (5) comprises a radially inner surface (5a) extending along a bottom surface (4a) of the bead portion (4) in the radial direction of the tire. Under both conditions that include an unloaded standard condition where the tire is mounted on a standard rim (R) and inflated to regular internal pressure and a loaded standard condition where the tire in the unloaded standard condition above is loaded with a regular load and grounded at a camber angle of 0 degrees, the tire has an angle (θ1) between the radially inner surface (5a) of the bead core (5) and a rimsheet surface (13) of the standard rim (R) being in a range of 0 plus/minus 3 degrees.
摘要翻译：重型充气轮胎（1）包括胎体（6），胎体（6）包括胎面帘布层（6A），胎面帘布层（6A）从胎面部分（2）穿过侧壁部分（3）延伸并围绕胎圈芯（5）部分（4）。胎圈芯（5）包括在轮胎的径向方向上沿着胎圈部分（4）的底表面（4a）延伸的径向内表面（5a）。在包括无轮胎标准条件的两个条件下，其中轮胎安装在标准轮辋（R）上并且充气到规定的内部压力，并且在上述未加载的标准条件下的轮胎装载有常规载荷并且在轮胎在胎圈芯（5）的径向内表面（5a）和标准轮辋（R）的轮辋表面（13）之间的角度（¸1）在0度的范围内， 0加/减3度。

99. 发明公开

EP2512835A1 ARMATURE DE CARCASSE POUR PNEUMATIQUE D'AVION 有权转让
标题翻译：基础增益航空轮胎
公开(公告)号：EP2512835A1
公开(公告)日：2012-10-24
申请号：EP10787128.7
申请日：2010-12-07
申请人： Compagnie Générale des Etablissements Michelin , MICHELIN Recherche et Technique S.A.
发明人： COGNE, Michael , DENDIEVEL, Jean-Luc
IPC分类号： B60C19/00 , B60C15/02 , B60C15/00
CPC分类号： B60C15/02 , B60C15/0018 , B60C15/06 , B60C2200/02 , Y10T152/10828
摘要： The invention relates to the improvement in compressive fatigue burst performance of the outer layer of the carcass reinforcement (3) of an airplane tire, in the rim bending zone (7). According to the invention, the distance (d) between a point (A) on the outer surface of the bead (6) and the outer carcass reinforcement layer (3) measured along the perpendicular straight line to the outer surface of the bead at said point, is a maximum at the point (M) of the outer surface of the bead which is the orthogonal projection of the radially outside end (E) of the fill element (5) onto the outer surface of the bead, and the distance (d
max ) between the orthogonal projection (M) of the radially outward end (E) of the fill element (5) onto the outer face of the bead (6) and the outer carcass reinforcement layer (3) is at least equal to 1.3 times the distance (d
1 ) between the orthogonal projection (L) of the center (o) of the bead core (4) onto the outer face of the bead and the outer layer of carcass reinforcement.

100. 发明公开

EP2468532A1 TIRE AND TIRE MANUFACTURING METHOD 有权
标题翻译：轮胎和轮胎的制造方法
公开(公告)号：EP2468532A1
公开(公告)日：2012-06-27
申请号：EP10810044.7
申请日：2010-08-20
申请人： Bridgestone Corporation
发明人： KOUNO, Yoshihide , KON, Seiji
IPC分类号： B60C5/01 , B29D30/08 , B60C5/22 , B60C11/00 , B60C15/02
CPC分类号： B29C65/40 , B29C65/103 , B29C65/4815 , B29C65/5042 , B29C65/5092 , B29C66/1122 , B29C66/1142 , B29C66/1162 , B29C66/1282 , B29C66/12841 , B29C66/5227 , B29C66/54 , B29C66/543 , B29C66/545 , B29C66/547 , B29C66/63 , B29C66/636 , B29C66/65 , B29C66/71 , B29C66/7212 , B29C66/72141 , B29C66/73921 , B29C66/81465 , B29C66/8242 , B29C66/83413 , B29C66/83415 , B29C66/83417 , B29C66/8362 , B29D30/0061 , B29D30/08 , B29D30/1621 , B29D2030/0072 , B29D2030/086 , B29L2030/00 , B60C5/01 , B60C5/22 , Y10T152/10 , Y10T152/10819 , B29K2305/00 , B29K2021/00 , B29K2021/003
摘要： Sufficient strength of a joint portion is secured in a tire configured by joining together plural tire structuring members formed from a thermoplastic material.
A welding thermoplastic material 43 that has been melted is extruded towards joining locations on two tire halves 17A formed from a first thermoplastic material that have been aligned so as to face each other and abut, such that the one tire half 17A and the other tire half 17A are welded together with the welding thermoplastic material 43. Degradation of the thermoplastic material forming the tire halves 17A is suppressed since the tire halves 17A are not themselves melted, and sufficient strength of the joint portion is secured.
摘要翻译：在通过将由热塑性材料形成的多个轮胎结构化构件接合在一起构成的轮胎中确保接合部分的足够强度。已经熔化的焊接热塑性材料43被挤压朝向两个半胎17A上的接合位置，所述两个半胎17A由第一热塑性材料形成，所述第一热塑性材料已经被对齐以便彼此面对并且邻接，使得一个轮胎半部17A和另一半轮胎 17A与焊接热塑性材料43焊接在一起。由于轮胎半体17A本身不熔化，形成轮胎半体17A的热塑性材料的劣化得到抑制，并且确保了接合部分的足够强度。

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