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公开(公告)号：US20240336717A1
公开(公告)日：2024-10-10
申请号：US18744805
申请日：2024-06-17
IPC分类号： C08F299/02
CPC分类号： C08F299/024
摘要： A thermoresponsive polymer defined by Formula V:
where R1 is a hydrogen atom or a methyl group, Z is a hydrocarbylene glycol group, R3 is an hydrocarbyl group, q is an integer from about 1 to about 12 units, and π is a polymer chain.-
公开(公告)号：US12090802B2
公开(公告)日：2024-09-17
申请号：US18237475
申请日：2023-08-24
发明人： Louis J. Stark
CPC分类号： B60C7/24 , B60B25/006 , B60B25/045 , B60B25/20 , B60C7/143 , B60B2310/60 , B60B2320/14 , B60B2360/102 , B60B2360/104 , B60B2360/3416 , B60C7/146
摘要： A rim assembly for a non-pneumatic tire has at least two rim components including: a first rim component having a first rim flange and a first lip, and a second rim component having a second rim flange and a second lip. The rim assembly further includes a plurality of lateral rim component support structures configured to extend through a plurality of openings of a tire support structure. The rim assembly also includes a first plurality of fasteners securing the plurality of lateral rim component support structures to the first rim flange, and a second plurality of fasteners securing the plurality of lateral rim component support structures to the second rim flange.
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公开(公告)号：US12083834B2
公开(公告)日：2024-09-10
申请号：US17273131
申请日：2019-09-25
发明人： Ruben L. Madrid
CPC分类号： B60C19/086 , B29D30/0681 , B60C11/005 , B60C19/082 , B60C19/088 , B29D2030/526 , B60C9/185 , B60C2009/2219
摘要： A tire includes a circumferential tread disposed in a crown region of the tire and an undertread disposed below the circumferential tread. The tire also has a pair of bead regions, including a first bead region and a second bead region, and a body ply extending from the first bead region to the second bead region. The tire further has a pair of sidewalls, including a first sidewall extending between the first bead region and the circumferential tread and a second sidewall extending between the second bead region and the circumferential tread. The tire also has a sidewall antenna adjacent to the first sidewall. The sidewall antenna has a first end contacting the undertread and a second end contacting the body ply.
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公开(公告)号：US20240286439A1
公开(公告)日：2024-08-29
申请号：US18572846
申请日：2022-06-24
CPC分类号： B60C19/00 , B60C1/0041 , C08K3/04 , C08K3/06 , C08L7/00 , C08L9/00 , C08L23/16 , B60C2019/004
摘要： Disclosed herein is a tire having an electronic communication module including a radio device where the radio device is surrounded by a rubber layer having a specified T50 cure time at 160° C. Also disclosed are related methods for curing a tire with an electronic communication module including a radio device surrounded by a rubber layer having a specified T50 cure time at 160° C.
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公开(公告)号：US20240286436A1
公开(公告)日：2024-08-29
申请号：US18572841
申请日：2022-06-24
摘要： Disclosed herein is a tire having an electronic communication module including a radio device where the radio device is positioned between a first rubber layer and a second rubber layer, with the second rubber layer having a T50 cure time at 160° C. that is than the T50 cure time of the first rubber layer. Also disclosed are related methods for curing a tire with an electronic communication module including a radio device positioned between a first rubber layer and a second rubber layer, with the second rubber layer having a T50 cure time at 160° C. that is than the T50 cure time of the first rubber layer.
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公开(公告)号：US20240246373A1
公开(公告)日：2024-07-25
申请号：US18290540
申请日：2022-06-24
发明人： Thomas A. Sams
CPC分类号： B60C23/0484 , B60C11/246 , B60C23/0476
摘要： Systems (100) and methods (300) are disclosed herein for estimating, e.g., a rolling resistance force (242) acting upon a vehicle-mounted tire. An inventive model implements real-time signals (230) representative of sensed values for tire inflation pressure and/or contained air temperature, and selectively retrieved tire-specific steady state values (224), at least one of which corresponds to a wear state of the tire (222). Since the inflation pressure can be used instead of contained air temperature, the real time signals can be obtained from sensors (118) mounted on an inner liner of the tire, a sensor mounted on a valve of the tire, or even an external sensor wherein the inflation is indirectly obtained. The steady state values may initially be obtained using drum testing or finite element analysis, wherein current wear estimations (250) may further be provided in real time for adjustment of initial values (252) to improve model performance.
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公开(公告)号：US12043070B2
公开(公告)日：2024-07-23
申请号：US17298711
申请日：2019-12-19
摘要： A non-pneumatic tire includes an inner ring, an outer ring, and a plurality of bent metal spokes. The non-pneumatic tire further includes a first overmolded foot at a first end of each bent metal spoke. Each first overmolded foot is attached to the inner ring. The non-pneumatic tire also includes a second overmolded foot at a second end of each bent metal spoke. Each first overmolded foot is attached to the outer ring.
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公开(公告)号：US12030350B2
公开(公告)日：2024-07-09
申请号：US17646065
申请日：2021-12-27
IPC分类号： B60C1/00 , B29D30/06 , B60C5/04 , B29D30/00 , B29D30/48 , B60C5/14 , B60C17/00 , B60C19/00 , B60C19/12
CPC分类号： B60C5/04 , B29D30/0681 , B60C1/0008 , B29D30/0005 , B29D2030/0682 , B29D2030/483 , B60C5/14 , B60C17/00 , B60C19/002 , B60C19/122 , B60C19/127
摘要： Methods for treating the surface of a cured inner liner are disclosed. By use of these methods a treated, cured inner liner is produced which has a lower surface with increased adherability to other materials (e.g., adhesives). Treated, cured inner liners resulting from such methods as well as tires containing the treated inner liners.
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公开(公告)号：USD1030628S1
公开(公告)日：2024-06-11
申请号：US29866008
申请日：2022-08-24
设计人： David E. Schultz , Jordan S. Prise , Seth B. Gale , Keith A. Dumigan , Zachary A. Sterba , Ryan W. Billman
摘要： FIG. 1 is a side perspective view of a tire showing our new design, it being understood that the tread pattern is repeated throughout the circumference of the tire, the opposite side being the same as that shown;
FIG. 2 is a front elevational view of the tire;
FIG. 3 is an enlarged fragmentary view of FIG. 2 taken along line 3-3 of FIG. 2; and,
FIG. 4 is a side elevational view of the left side of the tire, the opposite side being the same as that shown.
The broken lines defining the sidewall, inner bead, and the peripheral boundary between the claimed tire tread and the sidewall depict environmental subject matter that forms no part of the claimed design.-
公开(公告)号：US20240174030A1
公开(公告)日：2024-05-30
申请号：US18553280
申请日：2022-04-09
发明人： Robert G. Barned , Alek Shmagranoff , Akiko Neil , Cameron L. Reynolds , Stephen T. Miranda , Bradley S. Plotner , Gregory Rasor , Nicholas Harp
CPC分类号： B60C11/13 , B60C11/1236 , B60C2011/0353 , B60C2011/0355
摘要： A tire including a decoupling groove is provided, the tire comprising: a body, a shoulder, a tread surface including at least one decoupling groove extending radially inwardly into the body from the tread surface, and a plurality of parallel sipes, wherein the decoupling groove is oriented adjacent to the shoulder, wherein the decoupling groove is defined by an axially outer groove sidewall and an axially inner groove sidewall, has a width W1, and has a centerline, wherein the plurality of parallel sipes extend axially into the inner groove sidewall, wherein the decoupling groove has a radially inner groove base defined by a curvilinear base surface, has a width W2, and has a center, wherein the width W2 is greater than the width W1, and wherein a centerline of the decoupling groove intersects the center of the groove base.
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