公开(公告)号：US11712921B2

公开(公告)日：2023-08-01

申请号：US17375475

申请日：2021-07-14

申请人： Maxion Wheels U.S.A. LLC

发明人： Fernando Mitsuyassu ,  Marcio Oliveira

IPC分类号： B60B3/00 ,  B60B3/04 ,  B60B3/10 ,  B60B3/12

CPC分类号： B60B3/007 ,  B60B3/005 ,  B60B3/008 ,  B60B3/04 ,  B60B3/10 ,  B60B3/12 ,  B60B2310/202 ,  B60B2310/208 ,  B60B2360/102 ,  B60B2360/104

摘要： A wheel disc adapted for use in a fabricated vehicle wheel includes a steel wheel disc defining an axis and includes a center mounting portion, an outer rim connecting flange, a plurality of radially outwardly extending spokes connecting the center mounting portion to the outer rim connecting flange and a ventilation opening provided between each pair of adjacent spokes. A width defined by a center wall of the spoke is tapered inwardly along a substantial portion of a radial length thereof as the center wall of the spoke extends generally from the center mounting portion to the outer rim connecting flange or wherein a width defined by outer walls of the spoke is tapered inwardly along a substantial portion of a radial length thereof as the outer walls of the spoke extends generally from the center mounting portion to the outer rim connecting flange.

公开(公告)号：US20230144443A1

公开(公告)日：2023-05-11

申请号：US17522000

申请日：2021-11-09

申请人： The Goodyear Tire & Rubber Company

发明人： Christopher Dean Fenstermaker ,  Arun Kumar Byatarayanapura Gopala ,  Michael Joseph Durr ,  Wesley Glenn Sigler

IPC分类号： B60B3/16 ,  B60C7/26 ,  B60B9/26 ,  B60B3/10

CPC分类号： B60B3/16 ,  B60C7/26 ,  B60B9/26 ,  B60B3/10 ,  B60B2320/10

摘要： A wheel assembly for a tire includes a circular hub member for securing to a rotatable axle of a vehicle, an annular first rim piece for engaging the tire, the first rim piece being secured to a first axial end of the circular hub member, an annular second rim piece for engaging the tire, the second rim piece being secured to an opposite second axial end of the circular hub member, a plurality of cylindrical bolts for engaging both the first rim piece and the second rim piece, the cylindrical bolts each engaging the first rim piece, the second rim piece, and a spoke structure of the tire; and a threaded tension bolt for varying a radial position of a first axial end of one of the cylindrical bolts relative to a first elongate opening of the first rim piece.

公开(公告)号：US20190010580A1

公开(公告)日：2019-01-10

申请号：US15771432

申请日：2016-06-20

申请人： JIANGSU UNIVERSITY ,  SUMEC WHEELS CO., LTD.

发明人： YUTAO ZHAO ,  YUANPU PENG ,  TONGXIANG FAN ,  XIZHOU KAI ,  GANG CHEN ,  WENLING WANG

IPC分类号： C22C1/06 ,  C22C1/03 ,  C22C21/00 ,  B60B27/00

CPC分类号： C22C1/06 ,  B22D27/04 ,  B22D27/11 ,  B60B3/02 ,  B60B3/10 ,  B60B27/0015 ,  B60B2360/104 ,  B60B2900/121 ,  B82Y30/00 ,  B82Y40/00 ,  C22C1/03 ,  C22C21/00 ,  C22C21/02 ,  C22F1/043

摘要： Provided are an anti-fatigue in-situ aluminium-based nanocomposite material for heavy-load automobile hubs and a preparation method therefor. By means of the fine adjustment of components and a forming process, in situ nano-compositing, micro-alloying and rapid compression moulding techniques are combined. That is, after the addition of elements Zr and B, an in-situ reaction occurs to form a nano ZrB2 ceramic reinforcement which is distributed in aluminium crystals and crystal boundaries and bonded to a metallurgical interface kept firm with the matrix. Moreover, with rare earth elements Er and Y and element Zr as addition ingredients and after the increase in the contents of Cr and Mn, a structure having fine aluminium crystal grains with a large number of micro-alloyed nano precipitated particles contained in the grains, fine and round eutectic silicon grains and a fine Mg2Si phase mainly dispersed inside the grains is obtained in the process of the rapid compression moulding and thermal treatment of the hubs; and thus, the tensile strength, the yield strength and the fatigue strength of an alloy are effectively improved.

公开(公告)号：US20180281511A1

公开(公告)日：2018-10-04

申请号：US15766093

申请日：2015-11-04

申请人： TOYOTA MOTOR EUROPE

发明人： Gautier BOERISWYL

IPC分类号： B60B7/06 ,  B60B7/04 ,  B60B7/08 ,  B60B3/10 ,  B60B7/18

CPC分类号： B60B7/065 ,  B60B3/10 ,  B60B7/04 ,  B60B7/08 ,  B60B7/18 ,  B60B2310/318 ,  B60B2900/351

摘要： A wheel assembly having an outboard portion and an inboard portion including a wheel hub configured to enable fastening of the wheel assembly to a vehicle such that the outboard portion is oriented away from a centerline of the vehicle and the inboard portion is oriented toward the centerline of the vehicle, a wheel rim positioned concentrically with the wheel hub, and configured to receive one or more friction elements, and one or more wheel spokes radially connecting the wheel hub and the wheel rim, each of the one or more wheel spokes having a retainer positioned at an inboard portion, the retainer being configured to enable retaining one or more decorative parts at an outboard portion of the wheel assembly.

公开(公告)号：US10081217B2

公开(公告)日：2018-09-25

申请号：US14650742

申请日：2013-12-10

申请人： Jaguar Land Rover Limited

发明人： Anthony Jones ,  Mark Collins ,  Andrew Chatwin ,  Hugo Nightingale ,  John Pitman

IPC分类号： B60B7/00 ,  B60B7/18 ,  B60B7/06 ,  B60B3/10 ,  B60B7/04

CPC分类号： B60B7/18 ,  B60B3/10 ,  B60B7/00 ,  B60B7/0026 ,  B60B7/0066 ,  B60B7/008 ,  B60B7/0086 ,  B60B7/04 ,  B60B7/06 ,  B60B7/065 ,  B60B2900/1216 ,  B60Y2200/11 ,  Y02T10/88

摘要： An insert for a vehicle wheel having a plurality of spokes which define, in part, an outwardly-facing wheel surface, and further define between adjacent ones of the spokes, a cavity for receiving the insert, in use, the insert comprising: an outer profile of complementary shape to the cavity and arranged to fit securely within the cavity, in use; and a flow redirecting surface which is aerodynamically shaped so as to reduce drag on an adjacent spoke of the wheel, in use.

公开(公告)号：US20180170096A1

公开(公告)日：2018-06-21

申请号：US15843505

申请日：2017-12-15

申请人： SUPERIOR INDUSTRIES INTERNATIONAL, INC.

发明人： Henry Clay Chenault, III ,  Parveen Kakar

IPC分类号： B60B1/14 ,  B60B5/02 ,  B60B7/00

CPC分类号： B60B1/14 ,  B60B3/04 ,  B60B3/10 ,  B60B5/02 ,  B60B7/00 ,  B60B21/06 ,  B60B23/00 ,  B60B2360/10 ,  B60B2360/341 ,  B60B2360/3412 ,  B60B2360/3416 ,  B60B2900/111

摘要： A road wheel for a vehicle includes a central portion and a rim portion. The central portion defines a wheel axis and is formed from a first material. The central portion includes a plurality of spokes extending radially outwardly from a lug member defined by the central portion. Each of the spokes is interconnected to a link disposed at a distal end of the spokes. The rim portion is formed from a second material and defines a tubular wall being coaxial with the wheel axis. The rim portion including an interlock configured to receive the link for interconnecting the central portion with the rim portion.

公开(公告)号：US09878575B2

公开(公告)日：2018-01-30

申请号：US14954764

申请日：2015-11-30

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Sang Rak Kim ,  Min Jwa Seo ,  Yong Min Jang ,  Su Ji Baek

IPC分类号： B60B1/14 ,  B60B3/10 ,  B60B3/04

CPC分类号： B60B3/10 ,  B60B3/041 ,  B60B2310/302 ,  B60B2900/133 ,  B60B2900/311

摘要： A wheel for vehicles may include a rim coupled to a tire, and a spoke-shaped disc including a spoke and a vent hole, the spoke-shaped disc being coupled to a side surface of the rim to support the rim, in which a coupling zone between the spoke of the spoke-shaped disc and the rim and a coupling zone between a portion of the spoke-shaped disc formed with the vent hole and the rim have a height difference in a wheel axis direction, to allow the spoke-shaped disc to support the rim at an interior and an exterior of the rim.

公开(公告)号：US09862227B2

公开(公告)日：2018-01-09

申请号：US15413952

申请日：2017-01-24

申请人： CITIC Dicastal CO., LTD

发明人： Zhi Chen

IPC分类号： B60B3/00 ,  G01B11/02 ,  B60B3/10

CPC分类号： B60B3/10 ,  B60B3/00 ,  B60B2310/202 ,  G01B11/02

摘要： The invention relates to a device and method for detecting the wheel center depth of an aluminum wheel cast blank, the device includes a roller way tray, a position sensor, a frame, a CCD camera, a programmable controller and a laser distance measurement sensor, an upper servo-cylinder, a motor support, a servo-motor and a lower servo-cylinder. The invention has the following advantages: the method for automatically detecting and identifying the wheel center depth of an aluminum wheel cast blank is utilized for the identification and classification of wheel cast blanks, so as to reduce the influence of large casting dimension tolerance on the machining dimension tolerance, increase the acceptability rate of products from the automatic machining unit, ensure that the production line automatically runs with high quality and quantity and also reduce the labor intensity of operators.

公开(公告)号：US09815323B2

公开(公告)日：2017-11-14

申请号：US14805999

申请日：2015-07-22

申请人： Superior Industries International, Inc.

发明人： H. Clay Chenault, III ,  Timothy Wayne Hood ,  Parveen Kakar

IPC分类号： B60B1/08 ,  B22D25/02 ,  B60B3/06 ,  B60B3/02 ,  B60B3/10 ,  B22D21/04 ,  B22D17/00

CPC分类号： B60B1/08 ,  B22D17/00 ,  B22D21/04 ,  B22D25/02 ,  B60B3/02 ,  B60B3/06 ,  B60B3/10 ,  B60B2310/202 ,  B60B2310/228 ,  B60B2360/104 ,  B60B2900/111 ,  B60B2900/311

摘要： A cast aluminum wheel includes a rim element having an annular configuration defining an axis and a central element extending radially outwardly between the axis and the rim element. The rim element includes a wall extending circumferentially around the axis between a proximal bead and a distal bead. The central element includes a plurality of spokes extending radially outwardly toward the proximal bead and meets proximate the axis with adjacent of the plurality of spokes defining a cooperative feature therebetween for providing stiffness to the wheel. The spokes progressively increase in volume in a direction toward the axis from the rim element thereby providing increased mass of the spokes proximate the axis relative to the rim element.

公开(公告)号：US20170181592A1

公开(公告)日：2017-06-29

申请号：US15363292

申请日：2016-11-29

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Chan-young PARK ,  Seung-il HAN ,  Jun-won SEO ,  Kyu-ha LEE ,  Young-mi KIM ,  Hyun-uk PARK ,  Jea-won LEE ,  Young-kyun JEONG

IPC分类号： A47L9/28

CPC分类号： B60B3/02 ,  A47L9/009 ,  A47L2201/00 ,  B60B3/001 ,  B60B3/10 ,  B60B19/00

摘要： A wheel for a robot cleaner includes an outer ring in contact with a surface to be cleaned, an inner ring which is disposed inside the outer ring and receives a driving force, a plurality of spokes which connect the outer ring and the inner ring, and form a plurality of independent spaces through which air passes, and a plurality of ribs disposed in the plurality of independent spaces, each of the plurality of ribs having a shorter length than a length of each of the plurality of spokes.