公开(公告)号：US10967676B2

公开(公告)日：2021-04-06

申请号：US16309558

申请日：2017-06-13

Applicant: MAI ITALIA S.r.l.

Inventor： Renato Mai

IPC: B60B25/08 ,  B60B25/04 ,  B60B25/12 ,  B60C5/16 ,  B60C15/02 ,  B60B25/22

Abstract: A rim for a tire for means of displacement preferably for heavy loads at low-speed. The rim may include a main tubular body having a cylindrical surface extending between two lateral edges, a bead-seat having a greater diameter than the cylindrical surface of the tubular body and overlapped to it and at least a side-ring being overlapped to one of the lateral edges for the lateral containment of the tire. The rim may include compensating means interposed between the cylindrical surface of the tubular body and the bead-seat and in contact with them to realise a compensation in thickness.

公开(公告)号：US10953702B2

公开(公告)日：2021-03-23

申请号：US15573792

申请日：2016-05-03

Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Inventor： Michel Ahouanto ,  Bertrand Daval ,  Arthur Topin ,  Jacky Pineau

IPC: B60C15/02 ,  B60C5/16 ,  B60B5/02 ,  B60B25/08 ,  B60C9/02

Abstract: Adapter for a rolling assembly intended to be fitted to a passenger vehicle, with improved mountability and a high capacity for absorbing large deformations in the event of pinch shocks. The adapter has reinforcing element (15) of the axially outer end (9) wholly situated axially on the outside of bearing face (21) and radially on the outside of adapter seat (18), and a main reinforcement (17) having a radial superposition of at least two layers of reinforcers, the reinforcers being mutually parallel within one and the same layer and crossed with one another from one layer to the next. Each of the layers of main reinforcement (17) comprises reinforcers which make, with a circumferential direction (XX′) of the tire, an angle at least equal to 30°, and coated with a polymer material having an elastic modulus at 10% elongation at most equal to 70 MPa.

公开(公告)号：US10953690B2

公开(公告)日：2021-03-23

申请号：US15573745

申请日：2016-05-03

Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Inventor： Henri Barguet ,  Arthur Topin ,  Michel Ahouanto

IPC: B60C5/16 ,  B60C15/02 ,  B60B25/08 ,  B60B5/02 ,  B60B21/10 ,  B60B21/02 ,  B60B21/12 ,  B60B25/10

Abstract: Adapter for rolling assembly comprising tire and rim to provide the connection therebetween. The adapter has axially inner end with inner reinforcing element, axially outer end with outer reinforcing element, and a body. The outer reinforcing element, axially outside of bearing face (21), is a bead wire made of three layers (23, 24, 25) of metal threads and concentric. First layer (23) includes metal thread of diameter D1, 0.8≤D1≤5 mm, second layer (24) has metal thread of diameter D2, D2≤1.4×D1, and wound in a helix at angle A2, 2°≤A2≤10°, and third layer (25) has metal thread of diameter D3 and wound in a helix around second layer (24) at angle A3, 2°≤A3≤10°, and of opposite sign to A2.

公开(公告)号：US20200180360A1

公开(公告)日：2020-06-11

申请号：US16704474

申请日：2019-12-05

Applicant: Toyo Tire Corporation

Inventor： Shingo Kuwano ,  Toshikazu Yasunaga

IPC: B60C9/22 ,  B60C13/02 ,  B60C5/16

Abstract: A tire has a rim protector which is formed at a sidewall and which constitutes, an annular protrusion that extends in a tire circumferential direction. The rim protector has not less than two recesses that extend toward the tread region from a location toward the bead region in such fashion as to be directed toward a location in a second direction from a location in a first, direction in the tire circumferential direction, the not less than two recesses being arranged with spaces therebetween in the tire circumferential direction. A mutually adjacent pair of recesses among the not less than two recesses are in a positional relationship such that they partially overlap as seen when projected onto a virtual plane perpendicular to a tire radial direction.

公开(公告)号：US20170297281A1

公开(公告)日：2017-10-19

申请号：US15516608

申请日：2015-10-16

Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.

Inventor： Naoki YUKAWA ,  Mutsuki SUGIMOTO ,  Satoshi YAMADA

IPC: B29C73/22 ,  B60C5/14 ,  B60C1/00 ,  B60C5/16 ,  B29C73/16

CPC classification number: B60C19/122 ,  B29C73/163 ,  B29C73/166 ,  B29C73/22 ,  B29D30/0061 ,  B29D30/0685 ,  B29D2030/0686 ,  B29D2030/0694 ,  B29D2030/0697 ,  B60C1/0008 ,  B60C5/00 ,  B60C5/14 ,  B60C5/16 ,  B60C9/0007 ,  B60C11/03 ,  B60C19/002 ,  B60C19/12 ,  B60C2200/10 ,  C08L23/22 ,  C08L2203/162 ,  C08L2205/025 ,  C08L2205/03

Abstract: Provided is a pneumatic tire having sufficient sealing performance. The present invention relates to a pneumatic tire including a sealant layer located radially inside an innerliner, the sealant layer being formed by applying a sealant to the inner periphery of a tire from which mold release agents have been removed.

公开(公告)号：US09067465B2

公开(公告)日：2015-06-30

申请号：US12712467

申请日：2010-02-25

Applicant: Randal Erler ,  Anthony Wilcox ,  Christopher Ojstrsek ,  Eric P. Alander

Inventor： Randal Erler ,  Anthony Wilcox ,  Christopher Ojstrsek ,  Eric P. Alander

IPC: B60C15/02 ,  B60C5/16 ,  B60B1/00 ,  B60B21/04 ,  B60B21/10 ,  B60B21/12 ,  B60C29/04

CPC classification number: B60C5/16 ,  B60B1/00 ,  B60B21/04 ,  B60B21/108 ,  B60B21/12 ,  B60C15/0209 ,  B60C29/04

Abstract: A rim seal and method of manufacturing are provided. A rim seal segment is provided having two free ends and being constructed of a sealing material having a contoured cross-sectional profile. The rim seal segment has a length shorter than a circumference of the rim seal. The two free ends are inserted into a mold in spaced relationship with each other, and a connector is molded between the two free ends to connect the free ends and transform the rim seal segment into a continuous circumferential rim seal. A valve stem may be molded into the connector. A tire-facing surface defined by the combination of the rim portion and an outer surface of the rim seal has a profile conforming to an industry standard.

Abstract translation: 提供了轮辋密封件和制造方法。 轮缘密封段设置有两个自由端，并由具有轮廓横截面轮廓的密封材料构成。 边缘密封段具有比边缘密封件的圆周短的长度。 两个自由端以彼此间隔的关系插入模具中，并且在两个自由端之间模制连接器以连接自由端并将轮缘密封段变换成连续的圆周边缘密封。 阀杆可以模制到连接器中。 由边缘部分和边缘密封件的外表面的组合限定的轮胎对向表面具有符合行业标准的轮廓。

公开(公告)号：US20120097309A1

公开(公告)日：2012-04-26

申请号：US12908245

申请日：2010-10-20

Applicant: Tom CHRISTENSEN ,  Niklas LILJA

Inventor： Tom CHRISTENSEN ,  Niklas LILJA

IPC: B60C5/16 ,  B60C25/00 ,  B60C15/02

CPC classification number: B60C17/01 ,  B60C19/12 ,  B60C29/062 ,  Y10T29/49494 ,  Y10T29/49911 ,  Y10T29/53509 ,  Y10T152/10612 ,  Y10T152/10819

Abstract: A method for locking a tyre to a wheel rim, includes the steps of mounting a tubular tyre locking element on the wheel rim, which tubular locking member is arranged with a valve, which valve is pushed through a hole in the rim; mounting a tyre on the rim such that the tyre encloses the tubular tyre locking element and a pressure chamber is obtained between the tyre locking element and the tyre; pressurizing the tubular tyre locking element via the valve such that it expands, whereby the beads of the tyre are pressed against the flanges of the wheel rim; inserting a hollow needle through the tyre and into the pressure chamber, which hollow needle is connected to a pressurized air source; pressurising the pressure chamber to desired pressure, removing the hollow needle; and sealing the hole caused by the needle with sealing fluid or plug.

Abstract translation: 一种用于将轮胎锁定到轮缘的方法包括以下步骤：将管状轮胎锁定元件安装在轮辋上，该管状锁定构件配置有阀，该阀被推动通过轮辋中的孔; 将轮胎安装在轮辋上，使得轮胎包围管状轮胎锁定元件，并且在轮胎锁定元件和轮胎之间获得压力室; 通过所述阀对所述管状轮胎锁定元件加压使其膨胀，由此所述轮胎的胎圈被压靠在所述轮缘的凸缘上; 将中空针穿过轮胎插入压力室，该中空针连接到加压空气源; 将压力室加压至所需压力，去除中空针头; 并用密封流体或塞子密封由针引起的孔。

公开(公告)号：US08151846B2

公开(公告)日：2012-04-10

申请号：US12634471

申请日：2009-12-09

Applicant: Ray W. Lipper

Inventor： Ray W. Lipper

IPC: B60C5/16 ,  B60B21/10

CPC classification number: B60C17/06 ,  B60B3/08 ,  B60B25/008 ,  B60B25/045 ,  B60B25/08 ,  B60B25/20 ,  B60B25/22 ,  B60C15/028

Abstract: The present invention provides a vehicle wheel system having an inner wheel half, an outer wheel half, a centering element, and a sleeve which are concentrically aligned with each other, where the centering element has a first bead lock for securing a first bead of a tire and where the sleeve has a second bead lock for securing a second bead of the tire, to enable a vehicle to continue to operate with a flat or deflated tire. For a heavier, military vehicle wheel system, a varied centering element is used in conjunction with segmented inner tire system.

Abstract translation: 本发明提供了一种车轮系统，其具有内轮半部，外轮半部，定心元件和套筒，它们彼此同心地对准，其中定心元件具有用于固定第一胎圈的第一胎圈锁 轮胎，并且其中套筒具有用于固定轮胎的第二胎圈的第二胎圈锁，使得车辆能够以平坦或放气的轮胎继续操作。 对于较重的军用车轮系统，可将多种定心元件与分段内胎系统结合使用。

公开(公告)号：US20050173039A1

公开(公告)日：2005-08-11

申请号：US10504574

申请日：2003-02-18

Applicant: Yoshiaki Hirata ,  Keigo Kikuchi ,  Akio Oobayashi

Inventor： Yoshiaki Hirata ,  Keigo Kikuchi ,  Akio Oobayashi

IPC: G01M1/16 ,  B60B25/00 ,  B60B25/02 ,  B60C19/00 ,  G01M17/02 ,  B60C5/16

CPC classification number: G01M17/021 ,  B60B21/04 ,  B60B25/00 ,  B60B25/02 ,  B60B27/0047

Abstract: A split rim for pneumatic tire includes a disk part having a seat portion allowing a tire corresponding bead part to be seated at the radial outer end thereof, and first and second pieces connected to the disk part and having cylindrical parts coaxial with the disk parts. The cylindrical part of the second piece can be inserted into the cylindrical part of the first piece, and the cylindrical parts of the first and second pieces overlapped with each other in the inserted state are connected to each other at an overlapped region through a connection means.

Abstract translation: 用于充气轮胎的分割边缘包括具有允许轮胎对应的胎圈部分在其径向外端处被安置的座部分的盘部分，以及连接到盘部分并且具有与盘部分同轴的圆柱形部分的第一和第二片。 第二片的圆柱形部分可以插入到第一片的圆柱形部分中，并且在插入状态下彼此重叠的第一和第二片的圆柱形部分通过连接装置在重叠区域彼此连接 。

公开(公告)号：US20050090606A1

公开(公告)日：2005-04-28

申请号：US10945812

申请日：2004-09-21

Applicant: Laure Belin ,  Salvatore Pagano ,  Vanessa Roy

Inventor： Laure Belin ,  Salvatore Pagano ,  Vanessa Roy

IPC: B60C1/00 ,  B60C5/02 ,  B60C5/14 ,  B60C5/16 ,  C08F36/04 ,  C08J3/20 ,  C08K3/04 ,  C08K3/36 ,  C08K5/47 ,  C08K5/548 ,  C08K5/549 ,  C08L7/00 ,  C08L9/00 ,  C08K3/00

CPC classification number: C08K5/548 ,  B60C1/00 ,  B60C1/0008 ,  B60C1/0016 ,  B60C1/0025 ,  B60C5/02 ,  B60C5/16 ,  B60C2015/0614 ,  C08F36/04 ,  C08K5/549 ,  C08L21/00

Abstract: A rubber composition based on at least a diene elastomer, a reinforcing filler and a siloxane polysulfide of the general formula (I) below: in which: the number x, which may be an integer or a fractional number, is equal to or greater than 2; the radicals Z, which may be identical or different, are divalent bond groups; the radicals R, which may be identical or different, are hydrocarbon groups. The invention also concerns a process for preparing a rubber composition having an improved reversion resistance, a finished article intended for a suspension system of an automotive vehicle, in particular a tire.

Abstract translation: 一种至少基于以下通式（I）的二烯弹性体，增强填料和硅氧烷多硫化物的橡胶组合物：其中：数x可以是整数或分数，等于或大于 2; 可以相同或不同的基团Z是二价键基团; 可以相同或不同的基团R是烃基。 本发明还涉及制备具有改善的耐逆转性的橡胶组合物的方法，用于机动车辆的悬挂系统的成品，特别是轮胎。