公开(公告)号：US12043069B2

公开(公告)日：2024-07-23

申请号：US17434279

申请日：2020-12-17

Applicant: Selahattin Fatih

Inventor： Selahattin Fatih

IPC: B60C23/10 ,  B60C23/04 ,  B60C23/16 ,  B60C29/06 ,  B60S9/10

CPC classification number: B60C29/064 ,  B60C23/0416 ,  B60C23/10 ,  B60C23/16 ,  B60S9/10

Abstract: A motor vehicle (10, 100) with a chassis (20, 120), a plurality of wheels (12, 14, 16, 18) with pneumatic tyres (14a) and an on-board compressed air system (40, 140) for supplying pneumatic operating devices of motor vehicle (10, 100), includes at least one brake circuit (44) and/or one air suspension system (46), an emergency system (60, 160) for temporary pressurisation of the tyres in the event of a flat tyre, including compressed air connections (62, 64, 66, 68; 162, 164, 166, 168) installed permanently on the motor vehicle, each one having a flexible compressed air hose (70) for connection with a tyre valve (14b) and may be stored entirely in the motor vehicle (10, 100) and extracted from it in the event of a flat tyre, and which is supplied by the on-board compressed air system (40, 140).

公开(公告)号：US12030565B2

公开(公告)日：2024-07-09

申请号：US17272795

申请日：2019-09-06

Applicant: SOUCY INTERNATIONAL INC.

Inventor： Yves Sauvageau ,  Pierre-Yves Pepin ,  Marc Nadeau ,  Branislav Nanac ,  Genevieve Therrien ,  Andre Todd ,  Cedric Alliguie ,  Jonathan Lapalme ,  Nicolas Dubuc ,  Philippe Jaillet-Gosselin

IPC: B62D55/065 ,  B62D55/084 ,  B62D55/10 ,  B62D55/14 ,  B60C23/00 ,  B60C23/10 ,  B60C23/16 ,  B62D11/00 ,  B62D11/20 ,  B62D55/12 ,  B62D55/15 ,  B62D55/24 ,  B62D55/30 ,  G01L5/1627 ,  G01M17/03

CPC classification number: B62D55/065 ,  B62D55/084 ,  B62D55/10 ,  B62D55/14 ,  B60C23/005 ,  B60C23/10 ,  B60C23/16 ,  B60C2200/08 ,  B62D11/003 ,  B62D11/20 ,  B62D55/12 ,  B62D55/15 ,  B62D55/24 ,  B62D55/244 ,  B62D55/305 ,  G01L5/1627 ,  G01M17/03

Abstract: A track system for use with a vehicle includes an attachment assembly connectable to the chassis of the vehicle having a multi-pivot assembly having a first pivot extending longitudinally and defining a roll pivot axis, and a second pivot extending laterally and defining a pitch pivot axis. A frame assembly is disposed laterally outwardly from the attachment assembly and connected thereto. The frame assembly includes at least one wheel-bearing frame member. The track system further includes at least one actuator connected between the attachment assembly and the frame assembly for pivoting the frame assembly about the roll pivot axis, a leading idler wheel assembly, a trailing idler wheel assembly, at least one support wheel assembly, and an endless track.

公开(公告)号：US11760141B2

公开(公告)日：2023-09-19

申请号：US16680271

申请日：2019-11-11

Applicant: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.

Inventor： Stuart Roger Wuerthele ,  Paxton S. Williams

IPC: B60C23/16 ,  B60L1/00 ,  B60C23/14 ,  B62D21/02 ,  B62D21/16 ,  B60C29/06 ,  B60C23/10 ,  G01L19/08

CPC classification number: B60C23/16 ,  B60C23/10 ,  B60C23/14 ,  B60C29/064 ,  B60L1/003 ,  B62D21/02 ,  B62D21/16 ,  G01L19/083

Abstract: Systems and methods are provided for providing a tire pressure enhancing device for increasing the air pressure of tires mounted on a vehicle. For example, an air compressor may be coupled to an engine of a vehicle to compress air. The compressed air is then stored in the frame of the vehicle. The compressed air may be transferred to each tire through a hose via an access point in the frame.

公开(公告)号：US20190118587A1

公开(公告)日：2019-04-25

申请号：US16094550

申请日：2017-04-17

Applicant: BRIDGESTONE CORPORATION

Inventor： Yoshinobu SHOYAMA

IPC: B60C23/04 ,  B60C23/00 ,  B60S5/04 ,  B60C23/20

CPC classification number: B60C23/04 ,  B60C19/00 ,  B60C23/00 ,  B60C23/001 ,  B60C23/10 ,  B60C23/20 ,  B60C2200/02 ,  B60S5/04 ,  B64C25/36

Abstract: In order to adjust the tire internal pressure on landing to an appropriate internal pressure, the internal pressure and temperature of the tires when housed inside the aircraft in flight, the temperature and atmospheric pressure around the aircraft, and the altitudes and air temperatures at the takeoff and landing sites of the aircraft are obtained, and a target internal pressure at takeoff is calculated from information relating to the altitude and air temperature at the takeoff airport, after which an in-flight tire internal pressure whereby the tire internal pressure becomes a target internal pressure on landing is calculated from the temperature and atmospheric pressure around the tires of the aircraft, the air temperature and atmospheric pressure at the landing airport, and information relating to a load anticipated to act on the tires on landing, and subsequently the in-flight tire internal pressure is adjusted so that the obtained internal pressure of the tires housed inside the aircraft becomes the calculated in-flight tire internal pressure.

公开(公告)号：US20180319227A1

公开(公告)日：2018-11-08

申请号：US15973615

申请日：2018-05-08

Applicant: Tarek Abdel-Baset ,  Allen R Baker ,  Jeremiah Mount ,  Eric M Lee

Inventor： Tarek Abdel-Baset ,  Allen R Baker ,  Jeremiah Mount ,  Eric M Lee

IPC: B60C23/00 ,  B60C23/16 ,  B60C23/04

CPC classification number: B60C23/004 ,  B60C23/002 ,  B60C23/0408 ,  B60C23/041 ,  B60C23/0447 ,  B60C23/0494 ,  B60C23/0498 ,  B60C23/10 ,  B60C23/16 ,  B60C2200/14 ,  F16K15/048 ,  F16K17/366 ,  F16K21/04 ,  F16K31/22

Abstract: In one aspect the present disclosure relates to an in-wheel tire pressure system for use with a rim of a wheel of a vehicle. The system may comprise a fluid storage area formed in the rim for holding a quantity of compressible fluid suitable for inflating a tire mounted on the rim, and a micro-compressor mounted on the rim for pressurizing the fluid storage area with the compressible fluid. A wireless electrical charging subsystem may also be included for powering the micro-compressor. The wireless electrical charging system may incorporate a first component associated with the rim and rotatable with the rim, and a second component fixedly mounted to a portion of the vehicle closely adjacent the first component. The system may also include a control for enabling user control over the micro-compressor.

公开(公告)号：US20160318359A1

公开(公告)日：2016-11-03

申请号：US15210130

申请日：2016-07-14

Applicant: Dana Heavy Vehicle Systems Group, LLC

Inventor： Brian V. Knapke ,  Shad J. Falls

IPC: B60C23/10 ,  B60C23/00

CPC classification number: B60C23/003 ,  B60C23/10 ,  B60C23/14

Abstract: A hub assembly for a tire inflation system includes a hub configured to hold a wheel assembly. The hub has a hub conduit formed therethrough. The hub conduit has an inlet formed in an inner surface of the hub and an outlet formed adjacent an outboard end of the hub. A vent is formed in the hub. The vent comprises one or more vent conduits which extend from the inner surface to an outer surface of the hub.

Abstract translation: 用于轮胎充气系统的轮毂组件包括构造成保持车轮组件的轮毂。 轮毂具有穿过其形成的轮毂导管。 轮毂导管具有形成在轮毂的内表面中的入口和邻近轮毂外侧的出口。 在轮毂中形成通风口。 排气口包括从内表面延伸到毂的外表面的一个或多个通气管道。

公开(公告)号：US20160272016A1

公开(公告)日：2016-09-22

申请号：US14442425

申请日：2013-11-12

Applicant: BRIGHTWAY VISION LTD.

Inventor： Yoav GRAUER ,  Ofer David ,  Eyal LEVI ,  Amit HARAMATI

IPC: B60C23/00 ,  F04B53/10 ,  F04B39/12 ,  F04B53/14 ,  F04B35/06 ,  F04B37/10

CPC classification number: B60C23/12 ,  B60C23/10 ,  F04B35/06 ,  F04B37/10 ,  F04B39/12 ,  F04B53/10 ,  F04B53/14

Abstract: An apparatus for regulating air pressure level in a tire is provided herein. The apparatus includes a housing attached to the tire; a piston located inside the housing, coupled to the housing via a spring; a one-way valve; and locking elements located at a specified location along said housing, wherein the piston is configured to move towards a first end of the housing responsive to an imbalance between centrifugal force applied to the piston due to angular speed of the tire and force applied thereto by the spring means, wherein the locking elements are configured to lock the piston at the specified location whenever the tire reaches a predefined angular speed, and release the piston once the angular speed of the tire crosses a predefined threshold, so that said piston moves towards a second end of the sleeve producing an air pulse, conveyed by the one-way valve into the tire.

Abstract translation: 本发明提供一种用于调节轮胎气压水平的装置。 该装置包括附接到轮胎的壳体; 位于所述壳体内的活塞经由弹簧联接到所述壳体; 单向阀; 以及沿着所述壳体位于指定位置处的锁定元件，其中所述活塞构造成响应于由于轮胎的角速度而施加到所述活塞的离心力和由其施加的力之间的不平衡而朝向所述壳体的第一端移动 弹簧装置，其中所述锁定元件构造成在轮胎达到预定角速度时将活塞锁定在指定位置，并且一旦轮胎的角速度超过预定阈值就释放活塞，使得所述活塞向第二 套筒的端部产生空气脉冲，由单向阀输送到轮胎中。

公开(公告)号：US09446637B2

公开(公告)日：2016-09-20

申请号：US13261968

申请日：2013-04-08

Applicant: DANA HEAVY VEHICLE SYSTEMS GROUP, LLC

Inventor： Brian V. Knapke ,  Lloyd G. Racine

IPC: B60C23/10 ,  B60C23/00

CPC classification number: B60C23/003 ,  B60C23/10

Abstract: A tire inflation system including an axle housing and a sealing ring disposed on the axle housing. The sealing ring has a conduit formed therethrough. A hub is rotatably disposed on the axle housing. The hub is disposed adjacent the sealing ring and has a conduit formed therethrough which is in fluid communication with a conduit formed through a fastener engaged with the hub. The tire inflation system also includes an inner rotary seal disposed between the sealing ring and the hub and an outer rotary seal disposed between the sealing ring and the hub. The conduit formed through the hub is in fluid communication with the conduit formed through the sealing ring through an area between the inner rotary seal and the outer rotary seal. A bearing seal is disposed between the hub and the axle housing and outboard of the outer rotary seal.

Abstract translation: 一种轮胎充气系统，包括设置在车轴壳体上的车轴壳体和密封环。 密封环具有穿过其形成的导管。 毂可旋转地设置在轴壳体上。 轮毂设置在密封环附近，并且具有穿过其形成的导管，其与通过与毂接合的紧固件形成的导管流体连通。 轮胎充气系统还包括设置在密封环和轮毂之间的内部旋转密封件和设置在密封环和轮毂之间的外部旋转密封件。 通过轮毂形成的导管与通过密封环形成的导管通过内旋转密封件和外旋转密封件之间的区域流体连通。 轴承密封件设置在轮毂和轴壳体之间以及外旋转密封件的外侧。

公开(公告)号：US09267520B2

公开(公告)日：2016-02-23

申请号：US14295964

申请日：2014-06-04

Applicant: Victor J. Raye ,  Jerry J. Donovan ,  James L. Greene

Inventor： Victor J. Raye ,  Jerry J. Donovan ,  James L. Greene

IPC: F16M13/00 ,  F16B5/00 ,  B60T7/20 ,  B60T8/36 ,  B62D27/06 ,  F16B2/02 ,  F16B5/08

CPC classification number: B60T8/176 ,  B60C23/10 ,  B60T7/20 ,  B60T8/3685 ,  B60T15/36 ,  B62B9/08 ,  B62D27/065 ,  F16B2/02 ,  F16B5/00 ,  F16B5/08 ,  Y10T29/4973 ,  Y10T29/49826 ,  Y10T403/45 ,  Y10T403/478 ,  Y10T403/70 ,  Y10T403/7062 ,  Y10T403/7075 ,  Y10T403/7105 ,  Y10T403/73 ,  Y10T403/75

Abstract: An apparatus and method for mounting a trailer/dolly air brake system module onto a mounting surface of a trailer/dolly using a mounting element. More particularly, a trailer/dolly air brake system module is mounted to an I-beam or C-channel of the trailer/dolly via welding methods, fasteners, or clamps. This allows the trailer/dolly air brake system module to be easily removable and replaceable, minimizing trailer/dolly down time as well as diagnostic troubleshooting/repair time. More particularly, the system module is for a trailer/dolly air brake system module. The method allows for continued use of a trailer/dolly vehicle.

Abstract translation: 一种用于使用安装元件将拖车/小车制动系统模块安装到拖车/小车的安装表面上的装置和方法。 更具体地，拖车/小车空气制动系统模块通过焊接方法，紧固件或夹具安装到拖车/小车的I型梁或C形通道。 这样可以方便地拆卸和更换拖车/小车制动系统模块，从而尽量减少拖车/停车时间以及诊断故障/维修时间。 更具体地，系统模块用于拖车/多孔空气制动系统模块。 该方法允许继续使用拖车/轻便车辆。

公开(公告)号：US09114673B2

公开(公告)日：2015-08-25

申请号：US14071741

申请日：2013-11-05

Applicant: The Goodyear Tire & Rubber Company

Inventor： Thulasiram Gobinath

IPC: B60C23/12 ,  B60C23/10 ,  B60C5/00

CPC classification number: B60C23/10 ,  B60C5/00 ,  B60C23/12

Abstract: An air maintenance tire and pump assembly includes a tire having a tire cavity, first and second sidewalls extending from first and second tire bead regions, respectively, to a tire tread region, an elongate substantially annular air passageway enclosed within a bending region of the sidewalls, the air passageway operatively closing and opening, segment by segment, as the bending region of the sidewalls passes adjacent a rolling tire footprint to pump air along the air passageway, an air inlet port assembly coupled to, and in air flow communication with, the air passageway, the air inlet port assembly being operable to channel inlet air from outside of the tire into the air passageway, the air inlet port assembly including an inlet control valve and an outlet tee structure positioned 180° opposite the inlet control valve in the air passageway for moving air into the tire cavity, the inlet control valve including two inlet check valves for ensuring air flow only into, and not out of, the inlet control valve, the air passageway, a corresponding plain tee inlet structure, and the tire cavity, and a pressure relief valve for relieving a volume equal to a last segment volume of the air passageway plus a volume of the outlet tee structure.

Abstract translation: 空气维护轮胎和泵组件包括具有轮胎腔的轮胎，分别从第一和第二轮胎胎圈区域延伸到轮胎胎面区域的第一和第二侧壁，包围在侧壁的弯曲区域内的细长的大致环形的空气通道 ，空气通道在侧壁的弯曲区域相邻于滚动轮胎足迹以沿着空气通道泵送空气的情况下，逐段地可操作地闭合和打开，空气入口端口组件，与空气流动连通， 空气通道，空气入口端口组件可操作以将入口空气从轮胎外部引导到空气通道中，空气入口端口组件包括入口控制阀和与空气中的入口控制阀相对180°的出口三通结构 用于将空气移动到轮胎腔中的通道，入口控制阀包括两个入口止回阀，用于确保空气流仅进入并且不在t 入口控制阀，空气通道，相应的普通三通入口结构和轮胎腔，以及用于减轻等于空气通道的最后段体积的体积的压力释放阀加上出口三通结构的体积。