公开(公告)号：US20240100880A1

公开(公告)日：2024-03-28

申请号：US17988350

申请日：2022-11-16

申请人： ADVANCED INTERNATIONAL MULTITECH CO., LTD.

发明人： Te-Fu HSIAO ,  Che-Hao KUO ,  Chung-Hsin CHANG ,  Chia-Hsin WANG ,  Erh-Wei LIU

IPC分类号： B60B23/10 ,  B60B3/10

CPC分类号： B60B23/10 ,  B60B3/10 ,  B60B2360/10 ,  B60B2360/3416

摘要： A multi-piece wheel frame includes a rim and a disc. The rim includes a barrel, and an outer rim portion protruding outwardly from the barrel. The outer rim portion forms an inclined surface, and a ring edge surface connected to an outer edge of the inclined surface and cooperating with the inclined surface to form an obtuse angle. The disc is fixed to the rim, and includes a disc core, a plurality of spoke portions extending radially outwardly from the disc core, and a reinforced ring portion connected to the spoke portions and fixed to the outer rim portion. The reinforced ring portion abuts against at least one of the inclined surface and the ring edge surface.

公开(公告)号：US20240066916A1

公开(公告)日：2024-02-29

申请号：US18259666

申请日：2020-12-28

申请人： Wuhan Lotus Cars Co., Ltd ,  NINGBO GEELY AUTOMOBILE RESEARCH & DEVELOPMENT CO., LTD.

发明人： Franco Cimatti ,  Ehab Fares

IPC分类号： B60B19/10 ,  B60B3/10 ,  F16D65/847

CPC分类号： B60B19/10 ,  B60B3/10 ,  F16D65/847 ,  B60B2900/513

摘要： The invention refers to a wheel for a vehicle, the wheel being rotatable around a rotation axis and comprising: a seating space for a brake disk extending around the rotation axis; a wheel rim having a rim well, the wheel rim extending around the seating space and the rotation axis, wherein the rim well protrudes from the wheel rim towards the rotation axis; and at least one spoke being connected to the wheel rim, the at least one spoke being arranged at an outward side of the wheel and extending at least in part radially to the rotation axis; wherein, along the rotation axis, the seating space is arranged closer to the outward side than the rim well. The invention improves the air flow in the vicinity of the wheel to reduce aerodynamic drag and lifting forces on the vehicle.

公开(公告)号：US11872840B2

公开(公告)日：2024-01-16

申请号：US17170812

申请日：2021-02-08

申请人： CITIC Dicastal Co., Ltd

发明人： Weidong Liu ,  Shiwen Xu ,  Minglei Li ,  Liangjian Yue ,  Jian Li

IPC分类号： B60B21/10 ,  B60B3/10 ,  B60B21/02 ,  B60B3/00 ,  B60B3/02 ,  B60B3/16 ,  B60B7/06

CPC分类号： B60B21/106 ,  B60B3/005 ,  B60B3/02 ,  B60B3/10 ,  B60B21/023 ,  B60B3/16 ,  B60B7/06 ,  B60B21/02 ,  B60B2310/318 ,  B60B2360/32 ,  B60B2900/111

摘要： The application relates to a wheel hub for vehicle, which comprises a flange, a rim, a spoke, a central hole, and bolt bores distributed around the central hole. According to the disclosure, the flange on the wheel front side is affixed with an extension part comprising a radial extension magnitude extending to the outer periphery of the wheel hub and an axial extension magnitude extending to the wheel front side, the extension part comprises a plurality of sections circumferentially distributed along the flange, so as to form on the wheel front side an envelope circle having a diameter size increased by twice the radial extension magnitude. The present disclosure further satisfies the additional needs of the user with respect to the overall design of the wheel.

公开(公告)号：US20240010027A1

公开(公告)日：2024-01-11

申请号：US18025821

申请日：2021-09-21

申请人： SUPERIOR INDUSTRIES INTERNATIONAL INC.

发明人： HENRY CLAY CHENAULT, III

IPC分类号： B60B3/10

CPC分类号： B60B3/10 ,  B60B2310/614 ,  B60B2310/616

摘要： A vehicle wheel includes a face portion including a central portion defining a Wheel axis and a plurality of spokes extending radially outwardly from the face portion. A rim portion circumscribes the wheel axis and is interconnected to the face portion by the plurality of spokes. The face portion and the rim portion define a first surface and a second surface. The first surface includes a paint finish defining a first gloss rating and the second surface includes a paint finish. defining a second gloss rating that is different than the first gloss rating presenting a multi-gloss paint finish to the wheel.

公开(公告)号：US20230356490A1

公开(公告)日：2023-11-09

申请号：US18184484

申请日：2023-03-15

申请人： Delta Wheels, LLC

发明人： Armin von Czarnowski ,  Peter von Czarnowski ,  Dirk Uffelmann

IPC分类号： B60B5/02 ,  B29D99/00 ,  B60B3/10 ,  B60B23/06

CPC分类号： B29D99/0032 ,  B60B3/10 ,  B60B5/02 ,  B60B23/06 ,  B60B2360/10 ,  B60B2360/3412 ,  B60B2360/3416 ,  B60B2900/111 ,  B60B2900/1216

摘要： Methods for fabricating composite wheel assemblies are described, as well as the composite wheel assemblies being fabricated. The composite wheel assemblies may include multiple formed components that are joined together at one or multiple locations within the wheel assemblies, or may be fabricated as a castable wheel. The composite wheel assemblies may be fabricated from reinforced plastic and/or a metal.

公开(公告)号：US20230331343A1

公开(公告)日：2023-10-19

申请号：US18298926

申请日：2023-04-11

申请人： Zhejiang Easy Vehicle Co., Ltd.

发明人： Longhua YU ,  Xiunan Hou ,  Yong Zhang ,  Dan Li

IPC分类号： B62M11/02 ,  F16H55/17 ,  B60B3/10 ,  F16D1/10 ,  B60B35/12 ,  B62K11/10 ,  B62M7/12

CPC分类号： B62M11/02 ,  F16H55/17 ,  B60B3/10 ,  F16D1/101 ,  B60B35/122 ,  B62K11/10 ,  B62M7/12 ,  F16D2001/103 ,  B62K2202/00

摘要： The present invention relates to an output gear, a wheel and a driving device for an electric scooter, and to the electric scooter. The output gear for an electric scooter comprises a gear having teeth and tooth spaces, an external spline securely connected to the center of a gear face of the gear, wherein the external spline has external spline teeth and external spline tooth spaces, shaft holes are defined in centers of the gear and the external spline. The gear directly outputs torque after speed reduction to the wheel by means of a connection structure of the external spline and the internal spline, so that a final output is more stable, the problem in a conventional electric scooter that the rotation of the scooter's wheel is affected due to a clearance between the output shaft and the wheel is alleviated, the speed reduction precision and sensitivity are consequently improved.

公开(公告)号：US20230182501A1

公开(公告)日：2023-06-15

申请号：US17549878

申请日：2021-12-14

申请人： Kawasaki Motors, Ltd.

发明人： Koji KUWAHARA ,  Norikazu MATSUMURA

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

CPC分类号： B60B3/044 ,  B60B3/005 ,  B60B3/10

摘要： A vehicle wheel includes a wheel substrate made of metal and a colored coating layer located on a surface of the wheel substrate. An outer side surface of the wheel includes a first region, a second region, and a groove located between the first and second regions. The colored coating layer covering the wheel substrate is located over the groove. A color of the surface of the wheel substrate is visible at least in the first or second region.

公开(公告)号：US20190193461A1

公开(公告)日：2019-06-27

申请号：US16024403

申请日：2018-06-29

申请人： CITIC DICASTAL CO., LTD

发明人： Bowen XUE ,  Chuanqun LI ,  Weidong LIU ,  Zhuo ZHOU ,  Jiandong GUO

IPC分类号： B60B3/04 ,  B60B3/10 ,  B60B23/10 ,  F16D65/12

CPC分类号： B60B3/045 ,  B60B3/10 ,  B60B23/10 ,  B60B2900/111 ,  B60B2900/513 ,  F16D65/12 ,  F16D65/847 ,  F16D2065/138

摘要： A combined wheel includes spokes, steel bushings, a rim, a metal frame, a brake pad and pins. In use, the steel bushings are installed in grooves of the spokes; the spokes are placed so that the clamping grooves are matched with the connecting blocks; the pins are installed into holes of the spokes and the connecting blocks; the metal frame is matched with the backs of the spokes; the screws I connect the metal frame, the connecting blocks and the spokes together and are matched with the steel bushings; and the brake pad is connected to the metal frame by screws II. In the combined wheel, the radial force and the axial force generated in the running process of the wheel can be counteracted on the spokes; and the brake disc brakes from the inside, thereby increasing the brake radius and reducing the clamping force required when braking.

公开(公告)号：US09975374B2

公开(公告)日：2018-05-22

申请号：US14430677

申请日：2013-10-10

申请人： THYSSENKRUPP CARBON COMPONENTS GMBH

发明人： Michael Dressler ,  Jens Werner ,  Christian Köhler ,  André Bartsch ,  Sandro Mäke

IPC分类号： B60B3/08 ,  B60B1/14 ,  B60B1/12 ,  B60B3/10 ,  B60B3/12

CPC分类号： B60B3/08 ,  B60B1/06 ,  B60B1/12 ,  B60B1/14 ,  B60B3/10 ,  B60B3/12 ,  B60B5/02 ,  B60B7/065 ,  B60B2900/311

摘要： A wheel includes a rim having a rim base and a two-part wheel spider. The wheel spider includes two molded parts. The first molded part forms the spokes having an open cross-section and is joined to the second molded part. The spokes of the first molded part are completely or partially closed along the profile length by the second molded part. The wheel spider is preferably integrated in the rim in an interlocking manner. The rim and the two-part wheel spider can consist of metal, but in particular preferably of composite fiber material.

公开(公告)号：US20180065414A1

公开(公告)日：2018-03-08

申请号：US15692474

申请日：2017-08-31

申请人： RAZOR USA LLC

发明人： Joey Chih-Wei Huang

IPC分类号： B60C7/10 ,  B60C7/12

CPC分类号： B60C7/102 ,  B60B1/06 ,  B60B3/004 ,  B60B3/005 ,  B60B3/10 ,  B60C7/125 ,  B60C2007/107 ,  B60Y2200/81 ,  B60Y2200/86

摘要： Various embodiments of an airless tire are disclosed. In some embodiments, the tire can include a hub and a tread. A cushioning unit can be positioned between the hub and the tread. A support can be positioned between, and can provide structural support to, the cushioning unit and the tread.