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公开(公告)号：US09920754B2
公开(公告)日：2018-03-20
申请号：US15149407
申请日：2016-05-09
Applicant: The Goodyear Tire & Rubber Company
Inventor： Cheng-Hsiung Lin , Frank George Licari , Robin Lamgaday , Arun Kumar Byatarayanapura Gopala
CPC classification number: F04B51/00 , B60C23/001 , F04B27/0414 , F04B39/123 , G01M17/02
Abstract: An air maintenance tire pump simulator that simulates the environment of an air maintenance tire system is provided. The simulator includes at least one pneumatic cylinder, a structure that forms a closed cavity, and a pneumatic conduit extending between and fluidly connecting the pneumatic cylinder and the closed cavity. A cam is operably connected to a motor, and is also operably connected to the pneumatic cylinder. Engagement of the motor actuates rotation of the cam, which in turn actuates operation of the pneumatic cylinder to increase a pressure in the closed cavity. A method of simulating an air maintenance tire system is also provided.
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公开(公告)号：US20160229233A1
公开(公告)日：2016-08-11
申请号：US14616469
申请日：2015-02-06
Applicant: Love's Travel Stops & Country Stores, Inc.
Inventor： Matthew Thomas Edwards , Kenneth Joseph Coyne
CPC classification number: B60C23/001 , B60S5/02 , B60S5/046 , G07C5/0825 , G07C2205/02
Abstract: A method and system for servicing a vehicle in accordance with pre-determined maintenance settings is provided. Maintenance settings can be communicated to a vehicle maintenance tool via a communication device and the vehicle maintenance tool can interact with the vehicle in accordance with the maintenance settings.
Abstract translation: 提供了一种根据预先确定的维护设置来维修车辆的方法和系统。 维护设置可以通过通信设备传送到车辆维护工具，并且车辆维护工具可以根据维护设置与车辆进行交互。
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公开(公告)号：US20160167457A1
公开(公告)日：2016-06-16
申请号：US14567446
申请日：2014-12-11
Applicant: The Goodyear Tire & Rubber Company
Inventor： Robert Leon Benedict , Robert Allen Losey , Thulasiram Gobinath
CPC classification number: B60C23/001 , B60C23/10 , B60C23/12
Abstract: A self-inflating tire assembly includes an air tube mounted within a tire sidewall groove. The air tube is in contacting engagement with opposite angled groove surfaces surrounding the air tube. A segment of the air tube is flattened from an expanded diameter to a flat diameter by bending and compression of the groove in a rolling tire footprint to force air evacuated from the flattened segment along a tube air passageway. A tube is positioned within the groove, wherein the tube has a circular cross-sectional shape and an outside diameter D, and the groove does not have a circular cross-sectional shape, wherein said groove has a width W and a length L, wherein D is greater than W.
Abstract translation: 自充气轮胎组件包括安装在轮胎侧壁槽内的空气管。 空气管与围绕空气管的相对的倾斜槽表面接触接合。 空气管的一段通过在滚动轮胎足迹中的槽的弯曲和压缩而从膨胀直径平坦化，以迫使从管道空气通道从扁平段排出的空气。 管定位在槽内，其中管具有圆形横截面形状和外径D，并且槽不具有圆形横截面形状，其中所述槽具有宽度W和长度L，其中 D大于W.
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公开(公告)号：US20160144675A1
公开(公告)日：2016-05-26
申请号：US14896508
申请日：2014-07-09
Applicant: PARKER-HANNIFIN CORPORATION
Inventor： Robert B. Knepple , James Beverly , Leonard Jabcon
CPC classification number: B60C29/002 , B60C23/001 , B60C23/003 , F16K15/207 , Y10T137/2544 , Y10T137/3646
Abstract: A pressure and temperature compensated valve assembly includes a flow valve allowing inflation flow from a control port to a tire port and controlling deflation flow from the tire port to the control port. A throttle valve restricts deflation flow between the tire port and the control port when deflating the tire at high flow rates or when tire pressure is high, thus enabling the flow valve to be closed. The throttle valve includes a throttle diaphragm that throttles in response to flow from the tire port and which does not restrict inflation flow from the control port. The valve assembly further includes a temperature responsive member engaging the flow valve, and which deforms in response to a change in temperature in the valve assembly, thus negating temperature effects on the flow valve, allowing the flow valve to close at a consistent force across a range of operating temperatures.
Abstract translation: 压力和温度补偿阀组件包括允许从控制端口到轮胎端口的充气流量并且控制从轮胎端口到控制端口的通气流的流量阀。 当在高流量下或当轮胎压力高时使轮胎排气时，节流阀限制轮胎端口和控制口之间的通气流，从而使流量阀能够关闭。 节流阀包括节流阀，其响应于来自轮胎端口的流动而节流，并且不限制来自控制端口的充气流。 阀门组件还包括接合流量阀的温度响应构件，并且响应于阀组件中的温度变化而变形，从而抵消对流量阀的温度影响，允许流量阀以一致的力 工作温度范围
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公开(公告)号：US20160129734A1
公开(公告)日：2016-05-12
申请号：US14534270
申请日：2014-11-06
Applicant: The Goodyear Tire & Rubber Company
Inventor： Yves Henri Sinner , Marc Engel , Anze Manfreda , Abhijit Ganguly
CPC classification number: B60C23/001 , B60C23/04 , B60C23/0408 , B60C23/0479 , G01S19/13 , G07C5/008
Abstract: A system monitors and controls pressure of vehicle parts. The system consists of a fleet of vehicles, each vehicle of the fleet having a cab and a trailer; a controller maintaining a wireless server and database for the fleet of vehicles; and a cellular device transmitting data to and from an electronic control unit of the cab of each vehicle and the controller. Each trailer has an electronic control unit transmitting data to/from the electronic control unit of each corresponding cab.
Abstract translation: 系统监控和控制车辆部件的压力。 该系统由车队组成，车队的每辆车都有驾驶室和拖车; 维护车队无线服务器和数据库的控制器; 以及向每个车辆的驾驶室的电子控制单元和控制器发送数据的蜂窝设备。 每个拖车具有电子控制单元，用于向/从每个对应的驾驶室的电子控制单元发送数据。
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Patent Agency Ranking
公开(公告)号：US09278588B2
公开(公告)日：2016-03-08
申请号：US14249633
申请日：2014-04-10
Applicant: FORD GLOBAL TECHNOLOGIES, LLC
Inventor： Douglas Raymond Martin , Kenneth James Miller
CPC classification number: B60C23/002 , B60C23/001 , G05D16/02 , G05D16/166 , G05D16/2093 , Y10S903/903
Abstract: An example method includes decreasing the pressure within at least one tire of a vehicle when the vehicle is moving. The decreasing is in response to a condition change. An example assembly includes a sensor and a tire pressure controller that causes a decrease in a pressure within at least one tire of a vehicle in response to a first condition detected by the sensor.
Abstract translation: 示例性方法包括当车辆移动时减小车辆的至少一个轮胎内的压力。 减少是响应条件变化。 示例性组件包括传感器和轮胎压力控制器，其响应于由传感器检测到的第一状态而导致车辆的至少一个轮胎内的压力降低。
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公开(公告)号：US20160039258A1
公开(公告)日：2016-02-11
申请号：US14453986
申请日：2014-08-07
Applicant: The Goodyear Tire & Rubber Company
Inventor： Carolin Anna Welter , Dinesh Chandra , Robert Leon Benedict , Robin Lamgaday , Cheng-Hsiung Lin , Thulasiram Gobinath , Robert Allen Losey
CPC classification number: B60C23/12 , B60C23/001
Abstract: The present invention is directed to a tire assembly having: a tire having a tread portion and a pair of sidewalls extending radially inward from the tread portion to join with a respective bead; a supporting carcass for the tread portion and sidewalls; a pump passageway positioned within a bending region of the tire, the pump passageway being operative to open and close as the tire rotates; a valve assembly in fluid communication with the pump passageway; a pocket formed in the tire; a filter assembly mounted in the pocket, said filter assembly being in air flow communication with the valve assembly, wherein the pocket has an area larger than the area of the filter housing wherein the valve assembly has an inlet, wherein the filter assembly has an outlet, wherein a tube connects the filter outlet assembly to the inlet of the valve assembly; wherein the tube is made of a rubber composition having a shore D hardness greater than 40 as measured by ASTM-D2240.
Abstract translation: 本发明涉及一种轮胎组件，该轮胎组件具有：具有胎面部分和从胎面部分径向向内延伸以与相应胎圈接合的一对侧壁的轮胎; 用于胎面部分和侧壁的支撑胎体; 位于所述轮胎的弯曲区域内的泵通道，所述泵通道可操作以在所述轮胎旋转时打开和关闭; 与泵通道流体连通的阀组件; 在轮胎中形成的口袋; 安装在所述袋中的过滤器组件，所述过滤器组件与所述阀组件处于空气流动连通，其中所述口袋具有大于所述过滤器壳体的面积的面积，其中所述阀组件具有入口，其中所述过滤器组件具有出口 其中，管将过滤器出口组件连接到阀组件的入口; 其中所述管由ASTM D2240测定的肖氏D硬度大于40的橡胶组合物制成。
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公开(公告)号：US20150298706A1
公开(公告)日：2015-10-22
申请号：US14690647
申请日：2015-04-20
Applicant: Michael Hall
Inventor： Michael Hall
IPC: B60W40/13 , B60C23/00 , B60T8/18 , G01P3/00 , G01G19/08 , G01G19/14 , G01P15/00 , B60G17/015 , F16H59/52
CPC classification number: B60W40/13 , B60C23/001 , B60G17/015 , B60G17/017 , B60G2400/60 , B60G2400/97 , B60G2500/30 , B60T8/18 , B60T8/1837 , B60W2300/14 , B60Y2200/147 , F16H59/52 , F16H2059/525 , G01G19/086 , G01G19/14 , G01P3/00 , G01P15/00
Abstract: In various example embodiments, a system and method for determining a haul weight are disclosed. A method includes, determining that one or more vehicle performance parameters fall within a threshold range, storing a plurality of data pairs that include longitudinal acceleration and drive force, determining a slope of a line that linearly approximates the plurality of data pairs, and determining the weight being hauled by the vehicle by subtracting the weight of the vehicle from the value representing the slope of the line.
Abstract translation: 在各种示例性实施例中，公开了一种用于确定牵引重量的系统和方法。 一种方法包括：确定一个或多个车辆性能参数落在阈值范围内，存储包括纵向加速度和驱动力的多个数据对，确定线性近似多个数据对的线的斜率，以及确定 重量通过从表示线路的斜率的值减去车辆的重量而被车辆牵引。
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公开(公告)号：US09039386B2
公开(公告)日：2015-05-26
申请号：US14198967
申请日：2014-03-06
Applicant: Aperia Technologies
Inventor： Brandon Richardson , David Carlberg , Agustus Shelander
IPC: F04C25/00 , F04B49/08 , F16H25/08 , H02K7/18 , F04B9/04 , B60C23/00 , B60C23/12 , F17D3/00 , B60S5/04 , F04B17/00 , F16F15/14
CPC classification number: F04B49/08 , B60C23/00 , B60C23/001 , B60C23/003 , B60C23/12 , B60S5/043 , F03G3/06 , F04B9/04 , F04B9/042 , F04B17/00 , F04B35/01 , F04C25/00 , F16F15/1485 , F16H25/08 , F17D3/00 , H02K7/18 , Y10T74/2107 , Y10T74/2117 , Y10T74/2128 , Y10T137/86002
Abstract: A tire inflation system including a drive mechanism having a rotational axis, a pump cavity positioned a radial distance away from the axis of rotation, and a force translator coupling the rotational axis to the pump cavity. The drive mechanism includes a cam comprising an arcuate bearing surface having a non-uniform curvature, the cam rotatable about the rotational axis, and an eccentric mass couple to the cam that offsets a center of mass of the drive mechanism from the rotational axis. The pump cavity is rotatably coupled to the cam, wherein the pump cavity includes an actuating element and a chamber. The force translator couples the arcuate bearing surface to the actuating element, wherein the force translator includes an axis having an arcuate position fixed to an arcuate position of the pump cavity.
Abstract translation: 一种轮胎充气系统，包括具有旋转轴线的驱动机构，位于远离旋转轴线的径向距离的泵腔，以及将旋转轴线耦合到泵腔的力平移器。 所述驱动机构包括凸轮，所述凸轮包括具有不均匀曲率的弧形支承表面，所述凸轮可围绕所述旋转轴线旋转，以及偏心质量联接到所述凸轮，所述偏心质量联接器将所述驱动机构的质心偏离所述旋转轴线。 泵腔可旋转地联接到凸轮，其中泵腔包括致动元件和腔室。 力转换器将弓形轴承表面耦合到致动元件，其中力转换器包括具有固定到泵腔的弧形位置的弓形位置的轴线。
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公开(公告)号：US20140093402A1
公开(公告)日：2014-04-03
申请号：US13797846
申请日：2013-03-12
Applicant: APERIA TECHNOLOGIES
Inventor： Brandon Richardson
CPC classification number: F04B49/08 , B60C23/00 , B60C23/001 , B60C23/003 , B60C23/12 , B60S5/043 , F03G3/06 , F04B9/04 , F04B9/042 , F04B17/00 , F04B35/01 , F04C25/00 , F16F15/1485 , F16H25/08 , F17D3/00 , H02K7/18 , Y10T74/2107 , Y10T74/2117 , Y10T74/2128 , Y10T137/86002
Abstract: A pump system including a drive mechanism that provides a pumping force, a primary pump including a first pump cavity, an actuating element in reciprocal relation with the first pump cavity, and an outlet fluidly connected to a reservoir, a force translator that facilitates pump force transfer from the drive mechanism to the actuating element, a pressure regulation mechanism including a reciprocating pump that includes a pump chamber including an inlet manifold fluidly connected to the reservoir, a valve located within the inlet manifold, and a reciprocating element in reciprocal relation with the pump chamber. The pressure regulation mechanism preferably passively ceases force transfer from the drive mechanism to the primary pump based on the pressure of the reservoir.
Abstract translation: 一种泵系统，包括提供泵送力的驱动机构，包括第一泵腔的主泵，与第一泵腔相互关联的致动元件以及流体连接到储存器的出口，促使泵力 从驱动机构传递到致动元件的压力调节机构，包括往复泵的压力调节机构，所述往复泵包括泵室，所述泵室包括流体连接到所述储存器的入口歧管，位于所述入口歧管内的阀，以及与所述入口歧管相互关系的往复运动元件 泵室。 压力调节机构优选地基于储存器的压力被动地停止从驱动机构到初级泵的力传递。
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