公开(公告)号：US20180250990A1

公开(公告)日：2018-09-06

申请号：US15759293

申请日：2016-09-08

Applicant: AGCO International GmbH

Inventor： Thomas Mueller

IPC: B60C23/00 ,  B60C5/22 ,  B60C29/00 ,  B60C23/06

CPC classification number: B60C23/004 ,  B60C5/22 ,  B60C23/003 ,  B60C23/064 ,  B60C29/007 ,  B60C2200/08

Abstract: A wheel provided with a tyre in tyre installation in which an outer ground engaging tyre is mounted on a rim of the wheel and an inner inflatable member is mounted on the rim inside the outer tyre. The inner surface of the outer tyre and the outer surface of the inner inflatable member are provided with respective electrically conductive members suitably in the form of induction loops. A controller determines when the respective electrically conductive members come into close proximity or contact, enabling manual or automated adjustment of air pressure to minimise abrasion between the outer tyre and inner inflatable member.

公开(公告)号：US20160303908A1

公开(公告)日：2016-10-20

申请号：US15130977

申请日：2016-04-16

Applicant: Wagner Florexil

Inventor： Wagner Florexil

IPC: B60C5/22 ,  B29C73/22 ,  B60C23/04 ,  B60C29/00 ,  B60C11/16 ,  B60C19/12

CPC classification number: B60C5/22 ,  B29C73/18 ,  B29C73/22 ,  B60C11/1612 ,  B60C19/122 ,  B60C19/127 ,  B60C29/007

Abstract: A multiple chamber pneumatic tire having an upper section and a lower section. A diaphragm separates the upper section from the lower section. The lower section has at least two chambers. The chambers each have a chamber valve, a nail guard layer, a plurality of fibers having an end connected to an inner wall surface of a chamber, and an interconnected barrier connected to at least two portions of a chamber wall surface. The upper section of the tire has at least one linkage located within at least one tube with a primary end connected to a chamber valve of a chamber and a secondary end connected to a tire rim or to a main valve. A tire pressure monitoring system can be in communication with a chamber valve. The tire can have a ring with at least one retractable stud.

Abstract translation: 一种具有上部和下部的多室充气轮胎。 隔膜将上部与下部分开。 下部至少有两个腔室。 各室具有室阀，指甲保护层，具有连接到室的内壁表面的端部的多个纤维，以及连接到室壁表面的至少两个部分的互连隔板。 轮胎的上部具有位于至少一个管中的至少一个连杆，其中主端连接到腔室的腔室阀，而副端连接到轮胎边缘或主阀。 轮胎压力监测系统可以与室阀连通。 轮胎可以具有至少一个可伸缩螺柱的环。

公开(公告)号：US09469165B2

公开(公告)日：2016-10-18

申请号：US14883723

申请日：2015-10-15

Applicant: American Axle & Manufacturing, Inc.

Inventor： John C. Hibbler ,  James W. Platt

IPC: B60C5/22 ,  B60C23/00 ,  B60B27/00 ,  B60B27/02

CPC classification number: B60C23/003 ,  B60B27/0047 ,  B60B27/0073 ,  B60B27/02 ,  B60Y2200/10 ,  B60Y2200/14

Abstract: An axle assembly, including an axle shaft, annular member, hub, inner and outer hub bearings, abutment ring, first and second seals, and an air inlet port. The annular member is disposed about the axle shaft. The hub is coupled for rotation with the axle shaft and defines an outlet port. The first and second shaft seals form seals between the hub and the annular member. The air inlet port is mounted to one of the annular member and the abutment ring and includes an inlet boss. A first fluid conduit is defined by the abutment ring or both the abutment ring and the inlet port. The first fluid conduit is in fluid communication with the air inlet boss. The second shaft seal is spaced apart from the first shaft seal along the rotational axis to at least partially define a second fluid conduit in fluid communication inlet and outlet ports.

公开(公告)号：US08875761B2

公开(公告)日：2014-11-04

申请号：US13350425

申请日：2012-01-13

Applicant: George Robert French

Inventor： George Robert French

IPC: B60C15/032 ,  B60C5/08 ,  B60C5/22 ,  B60C17/01

CPC classification number: B60C15/032 ,  B60C5/08 ,  B60C5/22 ,  B60C23/004 ,  Y10T152/10495 ,  Y10T152/10513 ,  Y10T152/10603 ,  Y10T428/1362 ,  Y10T428/1386

Abstract: In accordance with embodiments of the present disclosure an inner tube comprises an encasing configured to hold air. The encasing comprises a reinforcing structure configured such that, as the encasing is inflated, an overall major diameter of the inner tube is reduced. The inner tube also comprises an inflation valve coupled to the encasing and configured to allow inflation of the encasing. Further, the inner tube comprises a pressure valve coupled to the encasing. The pressure valve is configured to be biased closed and allow air to leave the encasing when a differential pressure between inside of the encasing and outside of the encasing reaches a threshold pressure level. In the same or alternative embodiments, the encasing also comprises a reinforcing structure configured such that, as the encasing is inflated, an overall major diameter of inner tube is reduced.

Abstract translation: 根据本公开的实施例，内管包括构造成保持空气的包装。 该包装包括加强结构，其构造成使得当包装充气时，内管的整个大直径减小。 内管还包括连接到包装并被构造成允许包装膨胀的充气阀。 此外，内管包括联接到外壳的压力阀。 压力阀构造成被偏压关闭，并且当外壳的内部和外壳之间的压差达到阈值压力水平时，允许空气离开外壳。 在相同或替代实施例中，包装还包括加强结构，其构造成使得当包装充气时，内管的整个大直径减小。

公开(公告)号：US20140318668A1

公开(公告)日：2014-10-30

申请号：US14259920

申请日：2014-04-23

Applicant: Andrzej Jaroslaw GALUSZKA

Inventor： Andrzej Jaroslaw GALUSZKA

IPC: B60C17/02 ,  B60C29/00 ,  B60S5/04 ,  B60C5/22

CPC classification number: B60C17/02 ,  B60C29/007 ,  B60S5/04

Abstract: A pneumatic wheel assembly includes a tire, mounted to a wheel rim, including an inflation valve, one default air chamber and one or more spare inner chambers, which spare inner chambers are inflatable if necessary, such as in case of puncture of the tire, where the inflation valve includes a gas inlet and a multi-way valve having selectable switching states to fluidly connect the inlet to either one of the default chamber or one of the inflatable inner chambers thereby allowing for individual inflation of any of the chambers, and a perforated rigid chamber extending circumferentially around the rim between the tire beads and fluidly connectable to a gas outlet.

Abstract translation: 气动轮组件包括安装到轮缘的轮胎，其包括充气阀，一个默认气室和一个或多个备用内腔，如果需要，备用内腔可充气，例如在轮胎穿刺的情况下， 其中充气阀包括气体入口和具有可选开关状态的多通阀，以将入口流体连接到默认室或可充气内室之一，从而允许任何室的单独充气，以及 穿孔刚性室围绕轮胎胎圈周边周向延伸，并且可流体连接到气体出口。

公开(公告)号：US08656971B2

公开(公告)日：2014-02-25

申请号：US13196476

申请日：2011-08-02

Applicant: Eladio A. Vargas

Inventor： Eladio A. Vargas

IPC: B60C5/22

CPC classification number: B60B3/085 ,  B60B11/10 ,  B60B19/08 ,  B60B21/125 ,  B60B25/004 ,  B60B25/008 ,  B60B2900/325 ,  B60B2900/3312 ,  B60B2900/731 ,  B60C5/22 ,  B60C15/028 ,  Y10T152/1054 ,  Y10T152/10594

Abstract: A tire assembly includes a tire having an annular tread between and connected to outer edges of opposed first and second sidewalls. The first and second sidewalls terminate at radially inner edges defining first and second bead sections, respectively. The tire also has a first interior wall having one edge coupled to the tread and an opposite free edge. The first interior wall is positioned between and generally parallel to and spaced from the first and second sidewalls. A first annular spacer is positionable adjacent the first bead section between the first sidewall and the first interior wall on one side of the first interior wall. A second annular spacer is positionable on the opposite side of the first interior wall. The first and second annular spacers are configured to generally maintain a spacing of the first and second sidewalls and the first interior wall relative to one another.

Abstract translation: 一种轮胎组件包括轮胎，该轮胎在相对的第一和第二侧壁的外边缘之间具有环形胎面并与之连接。 第一和第二侧壁分别在限定第一和第二胎圈部分的径向内边缘终止。 轮胎还具有第一内壁，其具有连接到胎面的一个边缘和相对的自由边缘。 第一内壁位于第一和第二侧壁之间并且大致平行于第一和第二侧壁并与之隔开。 第一环形间隔件可定位成在第一内壁的一侧上的第一侧壁与第一内壁之间的第一珠部附近。 第二环形间隔件可定位在第一内壁的相对侧上。 第一和第二环形间隔件构造成大体维持第一和第二侧壁与第一内壁相对于彼此的间隔。

公开(公告)号：US20130153082A1

公开(公告)日：2013-06-20

申请号：US13325465

申请日：2011-12-14

Applicant: TIMOTHY M. LYNAR ,  KENT C. STEER

Inventor： TIMOTHY M. LYNAR ,  KENT C. STEER

IPC: B65B31/00 ,  B60C5/22

CPC classification number: B60C5/22 ,  B60C5/02 ,  B60C23/003 ,  B60C23/004

Abstract: A variable friction tire is provided. The variable friction tire includes a tire wall portion, a tread portion, a primary inflatable tube, and a secondary inflatable tube. The tread portion is for contacting the ground. The primary inflatable tube is at least partially encapsulated by the tire wall portion. The secondary inflatable tube is disposed between at least a portion of the tread portion and at least a portion of the primary inflatable tube. The secondary inflatable tube is selectively inflatable or deflatable in order to vary an amount of the tread portion in contact with the ground.

Abstract translation: 提供可变摩擦轮胎。 可变摩擦轮胎包括轮胎壁部分，胎面部分，主充气管和二次充气管。 胎面部分用于接触地面。 主充气管至少部分地由轮胎壁部分包封。 二次充气管设置在胎面部分的至少一部分和主充气管的至少一部分之间。 次充气管可以选择性地充气或可放气，以便改变与地面接触的胎面部分的量。

公开(公告)号：US20120247636A1

公开(公告)日：2012-10-04

申请号：US13493726

申请日：2012-06-11

Applicant: Sanford Elliot Fowler-Hawkins

Inventor： Sanford Elliot Fowler-Hawkins

IPC: B60C99/00 ,  B60C19/00 ,  B60C5/22

CPC classification number: B60C19/002 ,  Y10T152/10495 ,  Y10T152/1054

Abstract: A system for dissipating sound shock waves within a vehicle tire includes a wheel upon which a tire is mounted to create an internal air chamber defined by the wheel and the tire. A flow-resistant barrier is coupled to the wheel or the tire and defines an air cavity within the internal air chamber. The barrier comprises a material that provides an acoustical resistance to sound shock waves passing therethrough. The air cavity defined by the barrier has a volume such that air within the cavity offers relatively small impedance to the passage of shock waves through the barrier and into the air cavity. The barrier also can produce frictional heat when displaced by a shock wave, thereby converting energy of the shock wave to heat to reduce noise associated therewith.

Abstract translation: 用于消除车辆轮胎内的声波冲击波的系统包括：车轮，其上安装轮胎以形成由车轮和轮胎限定的内部空气室。 防流动屏障联接到车轮或轮胎，并且在内部空气室内限定空气腔。 屏障包括对穿过其中的声波冲击波提供声学阻力的材料。 由障壁限定的空气腔具有这样的体积，使得空腔内的空气提供相对较小的阻抗，使冲击波通过屏障并进入空气腔。 屏障还可以在被冲击波移位时产生摩擦热，从而将冲击波的能量转换成热量以减少与之相关的噪音。

公开(公告)号：US20110000596A1

公开(公告)日：2011-01-06

申请号：US12497000

申请日：2009-07-02

Applicant: Anil K. Sachdev ,  William R. Rodgers ,  Howard William Cox ,  Mark W. Verbrugge

Inventor： Anil K. Sachdev ,  William R. Rodgers ,  Howard William Cox ,  Mark W. Verbrugge

IPC: B60C5/22 ,  B60C23/02

CPC classification number: B60C23/02 ,  B60C5/002 ,  B60C5/24 ,  B60C17/06 ,  B60C19/00 ,  B60C19/002

Abstract: A tire includes a pair of sidewalls in spaced apart relation and extending substantially radially from a respective inner circumferential portion to a respective outer circumferential portion, a tread extending between and connecting outer circumferential portions of the sidewalls, at least a portion of a tire cavity defined by the tread and sidewalls, and a bead portion on the inner circumferential portion of each radially extending sidewall, the bead portion providing an engagement surface for engaging a wheel on which the tire is to be mounted, and a noise reducing foam disposed in at least a portion of the tire cavity.

Abstract translation: 轮胎包括一对间隔开的侧壁并且从相应的内圆周部分基本径向地延伸到相应的外圆周部分，胎面在侧壁之间延伸并连接外侧圆周部分之间，轮胎腔的至少一部分被限定 通过胎面和侧壁，以及在每个径向延伸的侧壁的内圆周部分上的胎圈部分，胎圈部分提供用于接合其上将要安装轮胎的车轮的接合表面，以及至少设置在其上的降噪泡沫 轮胎腔的一部分。

公开(公告)号：US20050092411A1

公开(公告)日：2005-05-05

申请号：US10699434

申请日：2003-10-31

Applicant: John O'Brien

Inventor： John O'Brien

IPC: B29D30/66 ,  B60C11/16 ,  B60C11/00 ,  B29D30/52 ,  B60C5/22 ,  B60C11/14

CPC classification number: B60C11/1612 ,  B29D30/66 ,  B29D2030/662 ,  Y10T152/10612

Abstract: A tire structure including a secondary chamber formed between a tire casing and road engaging tire tread. A first air passage provided from the tire interior to the secondary chamber and a second air passage through a side wall of the tire casing substantially adjacent a bead portion of the tire. An air line extends between the two air passages and is bonded to the interior side wall of the casing, and a valve unit associated with said second passage to provide controlled air inlet and relief to said chamber.

Abstract translation: 一种轮胎结构，包括形成在轮胎外壳和道路接合轮胎胎面之间的次级室。 从轮胎内部设置到次级室的第一空气通道和通过轮胎外壳的侧壁基本上邻近轮胎的胎圈部分的第二空气通道。 空气管线在两个空气通道之间延伸并且结合到壳体的内侧壁，以及与所述第二通道相关联的阀单元，以向所述室提供受控的空气入口和释放。