公开(公告)号：US11772435B2

公开(公告)日：2023-10-03

申请号：US17039211

申请日：2020-09-30

Applicant: TEDDY FORMOSA CO., LTD. ,  BEAR CORPORATION

Inventor： George French

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

CPC classification number: B60C29/005 ,  B60C5/22 ,  B60C29/007 ,  B60C29/02 ,  B60C29/04

Abstract: A valve assembly is configured to secure on a hole of a rim on which a tire having at least two air chambers is mounted. The valve assembly includes a main body, a securing means, at least two valve bodies and at least two valves. The main body includes at least two transfer air passage respectively connected to each of the air chambers. The securing means is configured to secure the main body and also the at least two valve bodies on the rim. The at least two valve bodies are respectively disposed on the main body and each of the at least two valve bodies has an inlet air passage connected to one of the transfer air passages of the main body. The at least two valves are respectively attached to each of the at least two valve bodies.

公开(公告)号：US11529832B2

公开(公告)日：2022-12-20

申请号：US16509996

申请日：2019-07-12

Applicant: SICK AG

Inventor： Thomas Seitel ,  Andreas Tarnoki

IPC: B60C25/05 ,  B60B11/02 ,  G01M17/02 ,  B60C5/22 ,  G06V10/10

Abstract: The invention concerns a device and a method for detecting a tire on a vehicle to determine whether there is a single or twin tire on an axle. The device has an optical sensor for this purpose, the sensor detecting at least one region of a rim on which a tire to be determined is mounted. An evaluation unit is also provided which is designed to determine a shape of the area of the rim from the sensor signals and to generate a signal from the shape which represents the type of tire.

公开(公告)号：US20210146724A1

公开(公告)日：2021-05-20

申请号：US16965394

申请日：2018-12-21

Applicant: AUDI AG

Inventor： Bastian SCHEURICH ,  Wolfgang SCHMID ,  Oliver SCHMIDT ,  Andreas UNGER ,  Kay-Uwe HENNING

IPC: B60C5/22 ,  B60C19/00

Abstract: Wheel for a motor vehicle, including a rim and an air-filled tire mounted thereon, wherein, in the interior of the wheel, a material adsorbing molecules contained in the air is provided.

公开(公告)号：US10406859B2

公开(公告)日：2019-09-10

申请号：US15110441

申请日：2014-11-17

Applicant: Caterpillar Inc. ,  Igor Strashny ,  Paul Moore

Inventor： Igor Strashny ,  Paul Moore

IPC: B60C5/22 ,  B60C17/01 ,  B60C23/00

Abstract: A tire apparatus is provided, the apparatus including a tire body for attachment to a wheel rim to define a first inflatable volume. An inner chamber defines a second inflatable volume which is located within the first inflatable volume of the tire body. A first fluid communication path is provided between the first and second inflatable volumes and a second fluid communication path is provided between the first inflatable volume and the atmosphere. A first valve opens and closes the first fluid communication path, and a second valve opens and closes the second fluid communication path. The tensile strength and pressure-containing capacity of the material structure of the second inflatable volume is greater than that of the tire first inflatable volume. A first fluid pressure within the first inflatable volume of the tire body is optimisable by opening the first valve to allow pressure transfer from the second inflatable volume into the tire body, and/or opening the second valve to allow pressure to vent from the tire body to atmosphere. A vehicle wheel and active tire pressure control system incorporating the tire apparatus are also provided.

公开(公告)号：US10391813B2

公开(公告)日：2019-08-27

申请号：US15130977

申请日：2016-04-16

Applicant: Wagner Florexil

Inventor： Wagner Florexil

IPC: B60C5/20 ,  B60C5/22 ,  B60C11/16 ,  B60C19/12 ,  B60C29/00 ,  B29C73/22 ,  B29C73/18

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.

公开(公告)号：US10252582B2

公开(公告)日：2019-04-09

申请号：US15759293

申请日：2016-09-08

Applicant: AGCO International GmbH

Inventor： Thomas Mueller

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

Abstract: A wheel provided with a tire in tire installation in which an outer ground engaging tire is mounted on a rim of the wheel and an inner inflatable member is mounted on the rim inside the outer tire. The inner surface of the outer tire 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 minimize abrasion between the outer tire and inner inflatable member.

公开(公告)号：US20180099720A1

公开(公告)日：2018-04-12

申请号：US15289191

申请日：2016-10-09

Applicant: Shane Chen

Inventor： Shane Chen

IPC: B62K11/00 ,  B62K1/00 ,  B60C29/00 ,  B60C5/22

CPC classification number: B62K11/007 ,  B60C23/001 ,  B60C23/002 ,  B60C29/007 ,  B60C2003/005 ,  B60C2200/10 ,  B62K1/00

Abstract: A fore-aft self-balancing personal transportation device having a single wheel structure with multiple air chambers and air pressure equalization between the air chambers. Embodiments include dual tires on a single rim structure, or a single tire structure with multiple lobes, etc. Air passage between the air chambers may be internal through the rim or external via an air hose or related structure. The air chambers may be tubed or tubeless. Several different embodiments are disclosed.

公开(公告)号：US09914331B2

公开(公告)日：2018-03-13

申请号：US14784925

申请日：2013-09-11

Applicant: Li Wang

Inventor： Li Wang

IPC: B60C5/02 ,  B60C5/20 ,  B60C5/22 ,  B60C19/12 ,  B60C17/02 ,  B60C17/01 ,  B60C19/00

CPC classification number: B60C17/02 ,  B60C5/22 ,  B60C17/01 ,  B60C19/00 ,  B60C2019/004

Abstract: The present invention relates to an explosion-proof tire, comprising a safety airbag, trigger sensors and a safety switch, wherein the safety airbag is arranged between a tire and a hub; the hub is provided with grooves; trigger devices of the safety airbag are arranged in the grooves; one end of each trigger sensor sticks into the tire; and the other end thereof is connected with a trigger device. The safety switch is arranged on the valve stem of the tire; and positive and negative electrodes on the valve stem are each connected with a trigger device.The safety switch disclosed by the present invention ensures that the safety airbag will not be triggered accidentally, and when a vehicle tire bursts, the safety airbag provided can instantly provide enough support force to ensure traffic safety.

公开(公告)号：US20160207355A1

公开(公告)日：2016-07-21

申请号：US14599400

申请日：2015-01-16

Applicant: Brian Geddis

Inventor： Brian Geddis

IPC: B60C5/22 ,  B60C13/00 ,  B60C29/00

CPC classification number: B60C5/22 ,  B60C13/00 ,  B60C17/0009 ,  B60C17/01 ,  B60C17/065 ,  B60C29/007 ,  B60C2017/0081

Abstract: Tire assemblies are disclosed. In one embodiment a tire insert assembly includes an elastomeric tire insert constructed to be received within a tire, the tire having sidewalls and a tread portion. An upper crown surface of the tire insert and a lower surface of the tire define an outer chamber and the tire insert defines an inner chamber. The tire insert may be configured to support a substantial portion of the sidewall of the tire when the inner chamber is inflated.

Abstract translation: 公开了轮胎组件。 在一个实施例中，轮胎插入组件包括构造成容纳在轮胎内的弹性体轮胎插入件，轮胎具有侧壁和胎面部分。 轮胎插入件的上冠表面和轮胎的下表面限定外部腔室，并且轮胎插入件限定内部腔室。 当内室充气时，轮胎插入件可构造成支撑轮胎的侧壁的大部分。

公开(公告)号：US09114674B2

公开(公告)日：2015-08-25

申请号：US13703834

申请日：2011-06-29

Applicant: Gregory Hall

Inventor： Gregory Hall

IPC: B60C23/10 ,  B60C23/12 ,  B60C5/22 ,  B60C5/20

CPC classification number: B60C23/12 ,  B60C5/20 ,  B60C5/22 ,  Y10T137/0318 ,  Y10T152/10522

Abstract: A tire assembly for a road vehicle is provided. The assembly includes a tire and first and second expandable chambers positioned within the tire. A series of actuators for selectively pumping air to the first and second chambers is provided, wherein the assembly includes a third chamber arranged between the first and second chambers. Each of the actuators is pneumatically connected to the first, second and third chambers by way of a radial air loop, wherein the radial air loop has a first chamber valve, a second chamber valve, an actuator valve, and a third chamber valve.

Abstract translation: 提供了一种用于公路车辆的轮胎组件。 组件包括轮胎和位于轮胎内的第一和第二可膨胀腔。 提供了一系列用于选择性地将空气抽吸到第一和第二室的致动器，其中组件包括布置在第一和第二室之间的第三室。 每个致动器通过径向空气回路气动地连接到第一，第二和第三室，其中径向空气回路具有第一室阀，第二室阀，致动器阀和第三室阀。